Am5 ram speed reddit. 7b. You already saw that it can be difficult to run 4x8 at high speed, and new ram isn't really going to help you that much since it is mostly due to the memory controller on your 2600 and somewhat on your motherboard. Skill TridentZ5 6000 CL30 review. When engaging a RAM overclock (say, to take the RAM up from the base frequency of 4800MHz to the rated/named speed of 6200MHz, the sleep option just outright disappears in Windows. The car is the RAM in my example. With AMD in general and with AM5 particularly what's also problematic is the memory controller in the CPU intself. 6000 CL30 is a sweetspot for AM5 and should work In the US I'd say a pro RS and klevv bolt 6000 speed CL30 are the sweet spot but basically any b650 motherboard and any 6000 speed RAM with a CL under 36 will do fine. What board should I get that can handle my RAM timings and speed? I was looking between these two options: MSI B650 Gaming Plus WiFi DDR5 AM5 ATX ASUS ROG STRIX B650-A GAMING WI-FI DDR5 AM5 ATX Also, I couldn't find exactly what is the difference of B650**-A** over the regular B650 It took my new AM5 system with MSI and 7800X3D and 32GB RAM about 3-5 boots until it stopped training. Edit 3: I'm not an fps, settings junkie. Or check it out in the app stores XMP ddr5 ram on AM5 motherboard . Also The new DDR5 memory modules offer a combination of raw speed and maximum capacity for professionals, creators, and others who rely heavily on multitasking daily and could benefit significantly from better efficiency improvements without affecting overall system latency. At any rate, I will definitely not get a first gen AM5 product for my personal system. I have been watching some of the reviews for the AMD 7000 series cpu's and I noticed everybody chooses 6000 mhz 2x16gb kits for their test rigs. Or check it out in the app stores The ideal configuration for AM5 is 32GB of 6000MHz CL30 RAM. 99 for. So in short what speed of DDR5 seems to be the sweet spot for the new Ryzen 7000 series CPU's? What's the best speed combos I have an Asrock Steel Legend X670E and g. Skill Trident Z5 Neo RGB (AMD Expo) Spare no expense DDR5. It generally takes an additional 100mhz on the fclk to make up for de-sync the FIFO buffer by not I am aware of the restrictions on speed - for the price there's no better options. I love everything about AM5 except for the issues with ram and boot speed. I don't know about 7000 series but i have a 58000x3d and ram speed doesn't that matter for my case cause i m Having constant BSOD and crashing and freezing with a Asus X670e extreme and a 7950X with 64GB 2x32 6000 cl32 of gskill. 7 ns first-word latency 5600cl28 -> 10 ns But latency isn't the whole performance. The ram I ordered is Kingston Fury Best DDR5 32GB 6000/MT/s CL36 AMD EXPO Certified. Running an MSI MPG B650 Edge Wifi board with a Ryzen 7800X3D. The kit was listed as supported 4 stiks of RAM create much more load on RAM controler. Leaning that direction since the better ports mean a drop in CPU/GPU will be more palatable in a few years. Or check it out in the app stores system upgrade. The RAM doesn't seem to want to run on anything higher that 3200 MHz though. Am5, ram, and boot times I think I've finally worked out the gremlins my new build had and I'm thinking about trying to overclock my ram again. I bought the msi 650 tomahawk wifi with the ryzen 7 7700x. Am5 can support 128gb of ram but just make sure that the motherboard in itself can handle it. 2 Description of Original Problem: I have enabled XMP on the RAM to run at the advertised 6000MT/s and my understanding is the infinity Fabric should ideally be half this. The main cause is likely RAM training, as disabling EXPO makes things noticeably faster. Skill Trident Z5 RGB 64 Go (2 x 32 Go) Get the Reddit app Scan this QR code to download the app now. Some motherboards break the CPU boost with Good luck running XMP on AM5 with 4 x DDR5 sticks. Top 1% Rank by size . Or check it out in the app stores Home MSI released new bios for AM5 boards with improved ram stability in August I think. However since the speed is rather high and M die is basically discontinued I have a strong suspect it's A die. 5600 MHz @ CL36 is 12. (New reddit? Click 3 dots at end of this message) Privated to protest Reddit's In this generation, AM5 platform is easier to setup than Intel's LGA1700. With all that theory out of the way, RAM speed is virtually meaningless I currently have a CORSAIR Vengeance 32 GB DDR5 5200 that I paid $99. Seems only single channel Ram sticks will work in a 4 Ram configuration at lower gbs. If it doesn't, go to 2 sticks or find a CPU/mobo Basically title. Skill Trident Z 5 Neo F5-6000J3040G32GX2-TZ5N 32Gx2 @ 6000Mhz) to an Intel XMP kit (Corsair Vengeance RGB cmh48gx5m2b7200c36 ver5. By that point, 3200MHz was pretty much the norm, IIRC I also use Asus (TUF Gaming Z490 Wi-Fi) so perfect. Asus ROG B650E-E Ryzen 7600 G. Type Item Which speed ram do I buy for this mobo? On theoretical values yes, but the practical reality of RAM is that it's idle a large fraction of the time waiting for some timing or other. Reddit is dying due to terrible leadership from CEO /u/spez. If the ram speed was 6400 before the overclock then yes this 17% Improvement is impressive. Both the 3d chips I tested (7900x3d/7800x3d) Hit 6400 stable. AMD ryzen 7000 ram speed and capacity choice . 5600 CL30 is also fine, but 4800 is way off As the other comments stated the newegg ram is much better ram. 35v on a amd 7900x Reply reply neonthermos Some questions regarding my new build and AM5 CPU's with DDR5 RAM. On the other hand though, I've read that the recommended speed for AM5 is DDR5-6000 and my motherboard says it supports up to DDR5-7800! So what If you switch this setting to off then it's 30-40 seconds, but then Boards with Ram that's clocked above 5000MHz will sometimes fail to boot and the PC will shut off and reinitialize. (And they hilariously made it cost almost as much to buy one stick as a Hey all, I'm a bit puzzled here, I just assembled my new pc and I went for the AM5 platform this time. Memory training occurs on power up, and it is the process whereby the system initialises all the memory installed in your system, does a few rapid tests, organises it all into a pool, and then makes it What is the best high capacity ram for am5 that money can buy. The infinity fabric is an extremely fast link that transfers data between parts of the processor. Or check it out in the app stores The Classic AM5 4-sticks-of-RAM Question Bios shows RAM at its full speed? Reply reply More replies. Not sure what your level of understanding is but it's essentially a fancy name for the system that interconnects all the CPU cores and RAM. I also think that am5 CPUs just "like" 6000Mhz more. be stable, though you might get lucky. On the specifications for the motherboard, it also says Memory Support DDR5 6000+(OC) I have found a few posts about people running 6400MHz RAM on AM5 motherboards, but I haven't been able to find how to do it, or if it is even worth trying. If you disable this XMP-1 RAM profile and go back to "Auto" BIOS settings, sleep reappears. 5800x3D RAM Speed Test in MW2 @ 4K comments I've been planning an AM5 build for a little while now (7600+b650+32gb) and I'm trying to figure out what RAM speed and latency I should get. Additionally, I use my computer for many things, so being able to leave a 150GB music production template open in the background while still having enough RAM for photoshop, a game engine, Discord, or whatever else Get the Reddit app Scan this QR code to download the app now. Do keep in mind there are 3x DDR5 platforms currently, and none of them are guaranteed to work with anywhere close to that speed: Get the Reddit app Scan this QR code to download the app now. The difference is 100% due to the requirement to train the memory controller each boot. If you plan on using 48gb kits, update the BIOS first. Skill Flare X5 Series 32GB (2 x 16GB) DDR5-6000 PC5-48000 CL36 Dual Channel Desktop Memory Kit F5-6000J3636F16GX2-FX5 - Black MSI B650-P PRO WiFi AMD AM5 ATX Motherboard So I'm planning my first PC build and will most likely be using an MSI MEG X670E ACE motherboard and a Ryzen 7950X, but I've noticed a mixed response to the RAM compatibility of that CPU. I have the latest BIOS 1602 installed on my crosshair x670e hero with 4-32GB 128GB total Trident Z5 So there's a good deal on Corsair Vengeance 32 GB DDR5-6400 CL32 that I'd like to get for an AM5 build, it's only $10 more than some 6000mhz kits. Then I turned it all the way down to 5200mhz and it worked well at that speed. Went from r5 1600 on the AB350 Pro4 with RX 580 and 16gb of 3200 RAM straight to 7900XT, 5800x3D and added 2 more sticks of ram, on that same motherboard. Yeah when you're looking at mixed uses it's a tougher call. Unfortunately I couldn’t get my my exact ram speed that I wanted but it’s pretty close. Gigabyte Aorus Master X670E, 7950X, 128GB Corsair "Intel" RAM (CMK64GX5M2B5200C40) Hi there I have the same Pc as yours, I had the ram at stock speed then I activated expo on bios to 6000 but when gaming after around 1 hour my pc reboots I have set my 7700x to 65w, PPT 85w, TDC 75A and EDC 150A / Thermal throttle at 85 and Curve optimizer at -25. Obviously, the AM5 CPUs and boards only support DDR5 memory, but it looks like a lot of people have had problems with higher speeds. hi, building AM5 rig and confused about if the ram I got can run at its advertised speed with my cpu/mobo. Your game will rarely top the fréquences but the faster you take information the better. am5, ddr 6200 ram seems to always crash in games when running at 6200, but if i run it at 6000 it seems stable. Looks like the best ram out of the box is 6000cl30, although if you're going to tune the timings you'll get better results from 5600cl28. My solution was to lower RAM speed incremetally till I reached 3800, at which point the audio stabilised. Get the Reddit app Scan this QR code to download the app now More than 6000 speed is unstable on am5. Please use our Discord server instead of supporting a company that acts against its Get the Reddit app Scan this QR code to download the app now. Overclocking ram speed vs latency (AM5 build) Im trying to choose ram for my new AM5 build, and my current shortlist is between G. 53. There are some answers on google saying its ok to use this combination but none of am5 mobo specify xmp compatible. Get the Reddit app Scan this QR code to download the app now. ill lay out what im thinking here. lastly, I know well that ryzen on am5 currently runs best with up to ddr5 6000. 4 sticks gave my a massive headache on AM5 Reply reply Top 1% Note: Reddit is dying due to terrible leadership from CEO /u/spez. Info: 6000mhz ram is just bad phrasing by all ram companies - this ram has 6000 megatransfers per second (mt/s), and is DDR ram, which stands for "Double Data Rate. there's a bit of an inverse relationship that higher ram speeds tend to have worse cas latency's but overall the faster ram speeds win out over the timings being a little higher. Not looking into tweaking ram beyond their spec. I'm having a hard time getting my memory to run at the desired timings. I tried using single ram stick and either of them crashes. DDR5, AM5, Ryzen 9 7950x - Speed difference between 2x16 vs 2x32 ram? Same speed and CL Between these two ram kits which have the same MT/s and CL, would having a larger amount of ram introduce more general latency in any appreciable way? Thats just official support speed that all motherboards/cpus are guaranteed to work with. (I did also get a beefier PSU, an actual good case and some Samsung 980 Pros. According to this video RAM speed doesn't really affect the Get the Reddit app Scan this QR code to download the app now. No other settings in the BIOS have been changed. Finally when I jumped two months ago to AM5 I tried first with an asrock B650m Riptide, but I couldn't get it to recognize my RAM or turn on the PC, then I tried an Asus Prime B650 Plus and I saw that it was much easier for it to start and recognize my RAM, ruling out that they were defective. In fact, good luck going above DDR5-3600 at all, let alone full on XMP speeds. am5? ram speed? 3d vs X cpu. The brand doesn't matter, the specs do. give me input . But I would generally avoid using 6600MHz RAM with an AM5 CPU. I’ve seen some motherboards that cap out for some reason (older ones, not newer ones). RX 7800 XT: Solid 1440p GPU, but its value proposition was hurt somewhat by the Go to dram calc, and select: your ram kit, your dram clock speed, profile v2 for a bit more relaxed timings, since you're probably overclocking quite a lot, then press "safe". When setting the frequency to 5200 MHz with AMD EXPO profile, the boot time was around 21 seconds. What memory frequency and latency serve you best? You've likely just For AMD’s Ryzen 7000 desktop processors, which are based on the Zen 4 Raphael design, these chips offer support for official (JEDEC) speeds at up to DDR5 Best overall. Generally, faster RAM is better. Works perfectly, as if it was day one. Or check it out in the app stores most 7000-series or AM5 CPUs say that their max supported RAM speed is around DDR5-5200. It would be pretty dumb if AMD says 6k is the sweet spot, we buy E class morherboards, ddr5 is the only option, you buy the amd rated expo ram kits, and the board with 4 slots and can handle like 128gb ram cant do 64gb at the stated ram speed. f*** me for believing AMD when they say that the CPU supports 128GB, the motherboard manufacturer for believing them when they said RAM on the QVL short-list will work 4x32GB, and the memory manufacturer for also listing "this model RAM in 4x32GB will work with this model motherboard at this listed clock speed". The RAM timings really give a big boost to the supported CPU. Or check it out in the app stores TOPICS if you are spending cash on am5, and a 3d cpu. For am5 cpus the limit is relatively close though (~6200 mt/s max compared to jedec 4800mt/s). and will have Get the Reddit app Scan this QR code to download the app now. I've read the problem on am5 is the if, aka, the vsoc, most AMD 7000 actually can hit 8000mhz ram speed, obviously doing the 1/2 method, is just a tweak with the iod voltage and the timmings and it will work on most high boards, but ive read the if is what make everything complicated here, that sound reasonable bc the if is located on the soc, if you View community ranking In the Top 1% of largest communities on Reddit. 10. 35 V and haven't yet determined what speed I can achieve there. but also 2 games 8 months ago. I would like to risk it and just keep using it. IMO it's mostly a non-issue these days unless you reboot really often for whatever reason. 1V/4800. Skill F5-6000J3040F16GX2-TZ5K (2x 16GB DDR5-6000 30-40-40-96 1. Or check it out in the app stores I probably go with raptor lake for now but out of curiousity i looked at official DDR5 overclocking support on AM5 motherboards and it does seem like there is one way to get decent performance and that is to buy 4 single-rank ram sticks. I have the ATX version of the B650 edge wifi. SKILL Ripjaws S5 Series 64GB (2 x 32GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model F5-6000J3040G32GX2-RS5K - RAM frequency stay at default 4800, which doesn't enable XMP or EXPO - disable iGPU from the bios - PBO enabled -20mv and max temp 85c boost max +200mhz - ram timing: from 40-40-40-76 reduce down to 36-36-36-70 I'm using a 5950x with 128gb of 3600mhz c16 ram right now and I use it for lots of creative workloads (video editing, live streaming), gaming, homelab vm's, heavy multitasking (particularly lots of browser tabs), but also memory caching - windows disk caching to ram provides HUGE speed benefits re-loading large assets (particularly video clips I recently upgraded almost my whole pc. 4 DIMMs the default speed is 3600. I haven't built a computer in 4 years so I am little rusty. Reply reply What speed can DDR5 RAM usually reach on locked Intel 12th gen CPUs and B chipset boards? /r/GuildWars2 is the primary community for Guild Wars 2 on Reddit. Eliminated LGA w/ TB (12600k). Skill Trident Z5 Neo RGB (AMD EXPO) is the enthusiast's choice for DDR5 Pairing an AMD Ryzen 7000 processor with DDR5 gaming RAM clocked at 6,000MHz will be ideal for most users hoping to upgrade their gaming PC with a Zen 4 You won't have any issues if you go for standard 2 stick solution 2x8GB or 2x16GB and you stay within supported ram speed. If you buy intel now you are stuck with 14th gen and to buy 15th gen will need a new MB. skill. Go into the BIOS, then switch it to advanced mode if you have not done so already. 85 ns first word latency. Two kits, one xmp the AMD Ryzen 7 7700X Raphael AM5 4. For a non-X3D CPU, DDR5 6000 CL36 is the sweet spot for price to performance, with DDR5 5600 CL32 performing similarly, and DDR5 6800 CL34 performing only slightly better the snappiness must be because of ddr5, I experience same thing with going ddr5 on lga1700. This combo of speed and timings gets me 59. The go to is 6000cl30 (hynix). My motherboard is Asus ROG STRIX X670E-A. You also need to take bandwidth into account. Currently running 2x16 G. Intel's ddr5 controller is a little more mature so you can get a "benefit" from the 7000+ speed ddr5. This issue is also discussed on ASRock channel and some users have contacted their support and the answer was "Only AMD can fix it". Which AM5 Motherboard for 6400-7000 RAM? Build Help Hi Guys, I know I am going to buy a AMD Ryzen 9 7950X3D, now my question which motherboard would work best for utilizing ram in the above speed range. Or check it out in the app stores RAM speed would be enough in any case, Total capacity isn't a problem, 48GB Is enough, 96GB Is overkill. 35v) WD SN850x EVGA 650 B5 Having a problem getting this ram kit to work at DOCP I values. You will never have 100% guaranteed running ram speed stable above the base spec, which is 5200 Mhz and then you also have issue with people running into issue with different memory die (Samsung VS Hynix) I was recommended 6400MHz CL32 RAM by the sales assistant, and managed to get it running, using EXPO profile. mobo is b650e-e which says 6400 MT/s+ in advertisement. upvotes Get the Reddit app Scan this QR code to download the app now. It will be running 1:1 6000mhz. It's been great so far, no issues to report. Or check it out in the app stores TOPICS Some AM5 Boards 10% Slower For Gaming, Cheapest AMD X670 Boards Tested, VRM Thermals Review When I bought 4 more identical DIMMs about a year later I did have to drop RAM speed back to 2666 for stability though. I will say that boot times could be better, it takes me around 45-55 seconds to boot up into windows, but from my research, most am5 builds have this problem. (obviously a small difference, but this one is faster) Get the Reddit app Scan this QR code to download the app now. DDR4 at slower speeds can be recovered easier quicker, so it can have looser variation settings in the memory controller. g. However, you can force uclk to match mclk and go up to 6200-6400 ram without a latency penalty. Or check it out in the app stores other reply, 6000MHz works with any 7000 series CPUs, including the X3D and very likely any other CPU that releases on AM5. Launch pricing is high, especially compared to current street Get the Reddit app Scan this QR code to download the app now. Also, right now, most of the boards on the market aren't really ready to run super highly clocked ram, so you won't be getting the best out of 7000+mhz ram anyway. You can get ram working on much higher frequencies assuming motherboard and cpu can handle it. 25 V with default timings, the highest stable speed that I could achieve was 5000MHz. So, if you're a set and forget person, 6000 is the sweet spot. Or check it out in the app stores Are there any AM5 motherboards that can use 6000 speed memory without overclocking? Question Ram question: If my laptop specs say that it can use up to 64gb of ddr4-2666 ram would it still work with 64gb of ddr4-3200 ram that is not on You might be neglecting the other half of the puzzle which is clock speed. A 50km/h top speed can have a big effect on the track time, if it depends a lot on the top speed (memory bandwidth limited apps). The Pro RS is just well featured and Klevv has Hynix B (iirc, it's one of the B dies) so will clock nicely and both are pretty affordable. Also, you can get a performance boost using 4 DIMMs of single Unless I'm missing it somewhere I don't see where it indicates the speed of the ram before the overclock. I built a brand new rig:- Ryzen 9 7900x- 64G (4x 16G dimms) Trident Z Neo 6,000 cl30 memory- ASUS ROG Strix X670E-A- Sapphire Nitro+ 7900xtx- 1,000 watt Seasonic Platinum PSU- Minty fresh install of Windows, drivers, bios, etc is on the latest version available- other bits and bobs that don't really matter for this discussion like I have purchased the Asus ROG Strix B650E-E Gaming Wifi board. You want high bandwidth and low latency, that's why I like to do perf = speed / latency. 2 sticks really is better at the moment. Or check it out in the app stores The supposed sweet spot for ram speed on AM5 is 6000mt\s. He also has a single stick of RAM, so all his 'tuning' doesn't apply to how most people have their rigs setup. For 7,200mhz look for CL32 or lower. Tried with RAM2 sticks in A2 B2 slots, all default settings (XMP OFF, RAM Speed AUTO), and its the same behavior. Besides the official supported overclocked RAM speed for AM5 systems is 6000Mhz, even with a golden sample chip, the AM5 memory controller can only go to 6400Mhz. It doesn’t say anything about the CPU being able to run at the speed listed. Then again I could save a little by going with Crucial ones at about the same speed or more. maybe go AM4 until next year and then upgrade when new chips are out? could get 7000+ram, gen5 nvme. 6666 n/s first word latency. For AM5 motherboards it looks like that for now Gigabyte and Asrock are the most stable, expecially in the out-of-the-box RAM compatibility, MSI comes after but it's still a solid choice, while Asus dropped the ball this time, with temperature and voltage issues. I wanted to get 6000cl30, but most reviews have suggested that the performance difference between it and View community ranking In the Top 1% of largest communities on Reddit. Yes yes I know the 6000 MHz 30 CL is the sweetspot and yadda yadda, the question is about the fastest but still stable and safe RAM, to compare my available choices. My channel is the same as my Reddit name. Old Reddit FTW :) Yes, it's significant extra cost, but man would it suck to miss out on 15% perf because RAM speed is the new non-GPU bottleneck in RT games. It crashes on default ram speed 4800MHz (no EXPO). & 9600X Zen 5 CPUs, Extends AM5 Life, & AI CPUs r/hackintosh. skill 64GB (2 X 32GB) 6000MTs CL32 ripjaws s5 dual sided ram. Skill Trident Z5 Neo is supposed to be on of the best for any AM5 build has Cl30 as well Well evidence is 5800x3d reviews where ram speed doesn't seem to matter ( or matter much less only 5% vs 10-15% on non x3d cpus ) If you're using an Intel xmp set of ram, lower the voltage, I'd actually look for a set of ddr5 6000 amd expo certified ram and start by matching the timings and voltage, if that doesn't work then loosen the timings a little. Or check it out in the app stores TOPICS. Or check it out in the app stores Im running expo ddr5 samsung ram at 6200 speed 1. As long as the game runs stable I'm happy. So It's not really going to perform any better than the 6000mhz because, despite a slower clock speed, it's got faster timing. just if you are buying and have a choice get the best option. MSI B650 GAMING PLUS WIFI ATX AM5 Motherboard RAM: TEAMGROUP T-Create Classic 32 GB (2 x 16 GB) DDR5-6000 CL48 Memory The unofficial but officially recognized Reddit I just built a workstation with the 7950x and 128GB of RAM that runs at 5200 MHz. Solution : I found the issue being related to my DDR5 RAM speed. Most Zen2 and Zen3 chips can run those speeds willy-nilly. However one thing you have to consider is that you'll have to buy a DDR5 RAM, and those can still be a bit more First I used this RAM: Kingston FURY Beast DDR5 32GB (2x16GB) 5200MT/s DDR5 CL36. r/SuggestALaptop. Will be standard, and optimal generally achievable options when it comes to 1:1 memory mode on AM5. I have the same motherboard and CPU running G. Looks like a great compromise. This calculator can help. Or check it out in the app stores Currently the best RAM for AM5 systems. Yes, a single RAM stick makes no sense and the idea is to force you to buy the other ram stick just to have a pair. If early DDR5 can deliver that performance at a I've upgraded from a 6600k to a 12600k (motherboard and everything, kept the RAM) and also found the boot process to be slower. Ryzen 7000 DDR5 Memory Scaling / G. I'm on AM5 right now and I had slower ram to start this build that had slower timings and eventually went to a set of GSKILL On MSI's compatibility list, there are a few supported models with up to 6200MHz for supported speed. Newegg started a promotion where it gives you one stick of DDR5 with most AM5 motherboards. (the bold part is the clock speed) Clock speed divided by latency = total response time. Friend said he had the same issue with 4 sets of ram so I've ordered a random kit of Corsair platinum 32gb cl36 5600 to try. Especially with EXPO 6000 the RAM ran View community ranking In the Top 5% of largest communities on Reddit. You want to compute latency in nanoseconds : latency = cl / (speed/2) : 6600cl32 -> 9. The AMD website states "Max Memory Speed DDR5-5200". AM5 Mobo Not Accepting RAM Speed . Or check it out in the app stores AM5 upgrade for my PC: 7950X3D, Crosshair X670E Hero, 64GB DDR5-6000 CL30 am5 with the 670 extreme but I keep hearing about people having trouble loading post bios and not getting their desired speed on the ddr5 ram with 128gbs 6000 MT/s speed is usually stable enough for AM5 chips In general most quality motherboards will work with higher speed ram than "officially" supported by the CPUso the limiting factor will usually be the memory controller on the CPU itself. This can be a bad idea with Ryzen. Use the RAM latency calculator. 6000 cl30 like everyone says is what you should be getting. For example, CL 46 46 46 90 5600 RAM was awful at booting, but CL 48 48 48 96 6000 RAM (same brand, Teamgroup) boots in about 20 seconds. The hardest decision is between the two AM5 options. Depends on what's more important to you in the end. Id say you're better off just getting the 6000mhz. 6000 MHz with lower CL (30,32,34) should be good, and people are reporting the Intel likes 6400 MHz CL32, 34, etc. I've confirmed ive made the right choice. I'm seeing 5600 c28 for $7 less than 6000 c30 and $5 less than 6400 c32. The unofficial but officially recognized Reddit community discussing the latest LinusTechTips, TechQuickie and other LinusMediaGroup content. More USB C ports on the x670e board (counting the Hive) and two are Thunderbolt. I'm running the Asus X670E Plus wifi with 7800x3D processor and Gskill Trident Z5 Neo DDR5-6000 CL30-38-38-96. In fairness, MOST of the time it can be correct. If the ram speed was the rated 5600, then this overclock is not impressive as you can get 10% Improvement already from just moving to 6400 Ram. There is almost no point for ram speeds. In productivity or gaming all working excellent. Or check it out in the app stores If my goal is to get to a "stable" and "efficient" 6200 MHz and CL30 on AM5 (specifically a 7800X3D), what would be the best way to attack this? By most reports the x3D chips don't really care about ram speed due to the stacked cache I mean tuning the timings gives already most of the benefit even if the speed isn't the absolute max and for single ccd am5 cpu:s it probably doesn't even matter much if it's at 1:1 6400 or 6000 in the real world, or going 2:1 mode with higher speeds. You may watch Linus Tech Tips recent review of 7950X3D. What are your timings? Perhaps dialing it back from 6400 to 6000 then say if your timings are 32-40-40 bring them to 30-38-38. Or check it out in the app stores TOPICS If you want higher speed ram tough, you will need the right socket. I thought about paying a little more for a better RAM, but first I have to know the specs of the best RAM compatible to compare percentages, and also to save myself of potentially buying I see a lot of issues running 128GB of DDR5 at full speed on AM5. 13 24GBx2 @ 7200Mhz). ASUS AM5 boards have solid yellow RAM QLED both when it can't find any ram and RAM is training. Description of Original Problem: Attempting to run RAM at retail speed (5600mhz) causes the computer to retrain the ram each time the PC boots, making it take about 1 minute to get to POST Troubleshooting: I've tried enabling memory restore context, which caused the RAM training to be skipped but when I got to windows it BSOD and wouldn't boot Dirt cheap DDR5 4800 CL48 sticks will perform virtually on par with crazy expensive DDR5 7200 CL28, because the X3D CPUs don't care about system RAM speed that much. 6000 MHz @ CL38 is 12. This means that every clock has two transfers. any ddr5 ram doubt you will tell a difference. just 6000mhz cl30 is the go to recommendation. On previous gen i had no issues with xmp profiles getting 4 sticks of ram to its OC speeds With the pricing of an AM5 build right now, sure it has an upgrade path, but the money you save with B660+13600k+DDR4 means you can buy another board when its time to upgrade, whether thats AM5 in the future or another Intel board. I bought AM5 because I want to be able to upgrade my chip. Or check it out in the app stores Need help with AM5 setup on DDR5 RAM at 6000mhz . The boot times/memory training times are shorter the fewer sticks of RAM installed on AM5. Is it just normal for AM5 cpus/motherboards not to overclock very high? I would like to be able to at least get this working at 5600mhz if possible. Or check it out in the app stores Hello I was wondering if anyone has had any experiences with the Asrock B650 PG Lightning AMD AM5 board paired with 6000MHz DDR5 CL30 ram? RAM speed on i3 12100 + MSI PRO B760M-P DDR4 CORSAIR Vengeance 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6200 (PC5 49600) Desktop Memory Model CMK32GX5M2B6200C36. With the research I've done, I found the corsair vengeance, rgb, dominator platinum and dominator titanium, with 64gb 6000mhz cl30-36-36-76 to be the best. Skill TridentZ5 6000 CL30 review What memory frequency and latency serve you best? You've likely just read our Ryzen 7000 reviews. The day before yesterday I upgraded to the G. Reply reply Note: Reddit is dying due to terrible leadership from CEO /u/spez. XMP is used by Intel motherboards, and EXPO is used by AMD AM5 motherboards. Either way, the performance benefit of really anything over 6400 outside of RAM benchmarks is marginal. Skill Z5 6000 CL36 (Samsung) which has always been a little bit finicky. I put everything together over the weekend and without adjusting memory speed the system was stable. I'm trying to build a PC for the first time since 2018 and I'm looking at the Zen 4 AMD CPUs and I'm thinking is it actually worth right now? Essentially paying extra to be What speed ram DDR5 is good for 2x32 gig ram sticks for AM5, 6000, 5400,5200? Click to expand Depends on the motherboard, depends if the sticks are Introduction. Previously, one barely made it over 5000 if you wanted to run 4 sticks of dual rank ram. true. My main query is will my bios show that one click way to set the ram speed to 6000Mhz with xmp ram on amd mobo or will i have to do this manually? RAM: 32GB G. ASRock has released new BIOS as well as A-Tuning utility for following Get the Reddit app Scan this QR code to download the app now 6000 cl 30 or 6000 cl 28 with first word timings of 10ns or less is ideal for AM5 CPUs. The Discussion. And the IF speed is directly based on the memory speed, running in specific ratios. 5. I'm using g. I would start though by looking up your exact model number and see what others have done specifically with that kit. So the 7600x says max it supports is 5200 MT/s. Mostly using it for college work but would still like to use some gaming Get the Reddit app Scan this QR code to download the app now. I use 2x32GB RAM @ 6000 @CL30 and 4 month 0 problems. AM5 RAM overclocking SR vs DR on 1. I was initially booting MBR, but In testing, we found that going from DDR4-3200 to DDR4-3800 (a 19% increase in speed) only improved performance by 2%, on average. Same RAM not stable at same speed--only difference is capacity and number of sticks upvotes 3 companies make all the RAM: Samsung Micron Hynix Everyone else puts their stickers on it. More posts you may like r/SuggestALaptop. Hi guys, I’m building a new pc (I built the last one 10 years ago on an intel-NVIDIA config) and I moved to AMD. Or check it out in the app stores TOPICS G. I plan on 5600 or 6000MHz and I am okay with simple The lower end DDR5 speed is equal to the best B-Die DDR4 RAM overclocked, and that DDR4 RAM specifically cost a premium. Here's a 5 year old quote somewhere on reddit Memory training is not something whereby you train the memory, or condition it in any way. It operates 1:1 with ram frequency up to a limit at which point it drops to a Introduction. Second problem: Running DDR5 RAM at 3800 instead of stock 4800 and above on OC profiles My Specs below CPU: AMD Ryzen™ 7 7800X3D MB: Gigabyte B650 Aero G BIOS VERSION: f9a RAM: G. I think 6000 CL 30 is probably best now. 7b . My CPU is AMD Ryzen 7 7700X. If you have an X3D CPU that would help mitigate the loss in performance in gaming as that lets the games make fewer calls to RAM but yeah, if you want the capacity for LLMs it's def gonna hurt the gaming performance by populating all Well actually the officially supported ram speed is 5200, anything higher than that is considered overclocking, the most stable ram overclock is 6000, again this is according to official AMD posts, recent bios updates made 6200 and 6400 stable, even 6800 is possible to get it stable but it requires time and lots of tweaking, but outta the box Yes, XMP ram would still work but it would not work optimally because the RAM timings are meant for INTEL not AMD. Memory issue will pop up here and there, Gigabyte and Asrock had best support for AM5 this gen. Mostly want to get a nice 32gb RAM kit that can last me long and act as a support for mid-range parts like a 7600x and a 6800xt. Anyhow, as it was mentioned before, Same RAM not stable at same speed--only difference is capacity and number of XMP and EXPO are both formats of storing the rated speed and timings on the memory DIMMs. The unofficial but officially recognized Reddit community discussing the latest Get the Reddit app Scan this QR code to download the app now. I wouldn't spend way more to get faster RAM, but you can get a lot of 6000 MHz CL30 for Im about to make a new AM5 rig: MSI Tomahawk X670E, 7800X3D+4070 Im well aware that ram speed dosn't play a large part performance wise on the X3D part. Get hynix die ram, use buildzoids timings to overclock it and expect to get around ~5800. Benchmarks from Cinebench 23 and Furmark all came up with results within the expected ranges, with reasonable temperatures. This was true all through AM4 where you can grab pretty much any random b350 board and slap 3600 speed ram into it even though it only supports 3000 officially. Skill Ripjaws S5 DDR5-6000 WH C30 or 5600 C28. Edit 4: Thanks for all the helpful answers guys. To the point where it would just be cheaper & easier to simply buy slower ram anyways. 66 ns first word latency. XMP and EXPO are just speed, primary timings and voltage. We see meaningful measurable bandwidth changes between e. Or check it out in the app stores TOPICS will the RAM speed be forced to run at lower speeds and be sub-optimal? I just upgrade it from AM4 to the AM5 platform. A place for prospective laptop buyers to get . Or check it out in the app stores Tried using builzoid's AM5 ram timings on the same ram, and they usually work with everyone but im getting instability on cold boots with F5 bios. ASUS AM5/AMD MOBOS and limits on Ram speed . It's rock solid and fast as hell. (when I do) and the memory speed affects it less than the regular 7950x. The only guaranteed speed for the CPU is the JDEC speed listed by the CPU mfg. Get the Reddit app Scan this QR code to download the app now It'll work at 3600, which is the AMD spec speed for 4 DIMMs on AM5. Or check it out in the app stores Is it easy to setting the XMP ram for EXPO AM5 mobo? Because currently in my local shop, the EXPO variant is sold out already only the intel XMP. Its only written expo compatible on product pages of almost all am5 mobos. O. 0. AMD's Ryzen 7000 processors will arrive on the retail market on September 27, along with the new 600-series motherboards I'd suggest getting an AM5 CPU because it's a newer platform. Also watching videos of people overclocking AM5 Hynix M die kits. However this RAM is not in the compatible RAM list on the motherboard support website. For the best performance the infinity fabric should be at the same clock speed as the ram. PCPartPicker Part List. If you can find cheaper RAM that's nearly as good as this, then it'll be fine, peak RAM isn't that much better than good RAM. For Ddr5 6000 is only considered the sweet spot because the imc/uclk will stay 1:1 with the memory speed/mclk, allowing for the best possible latency. MSI X670 & Ryzen 7900X3D, latest BIOS. I'm currently in the process of testing at 1. View community ranking In the Top 1% of largest communities on Reddit. There were growing pains of AM5 all related to RAM timing issues. I wanted to get DDR5 going and I stumbled across TeamGroup memory that appears to have a very strange combination of speed and timings. Can't help you with that, I find it a bit confusing myself. 7000 Ryzen series more sensitive to this than 5000 series. Upgrade the BIOS. Please use our Discord server Update the BIOS in the BIOS USB slot in the back as well. Not worth it. I recently switched from an AMD EXPO kit of ram (G. The best AM5 RAM A;D EXPO i can find cl30 is the "Trident Z5 Neo RGB AMD EXPO" and the "Vengeance RGB" 6000 cl30 kit but i really don't like the rgb and the general look, and the second best AMD EXPO is the "G. And I agree, New Reddit is ugly. Reply reply Had to go into the bios and Disable XMP then install the new RAM, manually set their speed and then enable EXPO since these were EXPO kits I ran a benchmark and task manager says speed my RAM speed was at 5200 mhz, when I changed it to 6000 in BIOS my PC would boot up but remain a black screen. I was thinking of returning it for a faster speed but after watching PC Builder’s 7800X3D build, his testing seems to show there’s not much difference between speeds of 5200 to 6000. Or check it out in the app stores TOPICS AM5 RAM Speeds . Memory: CORSAIR VENGEANCE DDR5 RAM 64GB (2x32GB) 6000MHz CL40 AMD EXPO iCUE Compatible Computer Memory - Grey (CMK64GX5M2B6000Z40) CPU: 7800X3D running at stck settings PSU: Corsair RM1000X 2021 6400Mhz does in theory have greater levels of performance, however, on AM4/AM5 chips, there is a thing called infinity fabric, which is responsible for the communication between the different parts of the CPU. Yes, Newegg is far from an ideal place to buy a motherboard from. Can anyone help me, I'm going with an AMD build based on an ASUS x670e-e MOBO I don't see a single AMD board that supports over 6400 mhz DDR5. Also the power consumption and temperature is an issue, but I guess undervolting 7950x can work as well. I also bought new ddr5 ram with 7800 mhz. I am trying to get the best deal I can for the AM5 platform Get the Reddit app Scan this QR code to download the app now. It has its own variable clock speed that synchronises to all the different parts of the computer depending on the ram you use. This only happens when the XMP I am building a computer with new Ryzen AM5 platform and would like some recommendation on DDR5 ram. The “sweet spot” for AM5 is 6000mhz. But, if my motherboard manufacturer specifically says a RAM speed of 6400 MT/s is supported (like, the exact When I enabled D. That correct. Skill 6000MT/s DDR5 PSU: Corsair RM1000x Case: Coolermaster Operating System & Version: WINDOWS 11 Pro GPU Drivers: 23. 1 and increased to 1. Cpu is 7600x. I'm doing my first build in 15 years (my first AMD), and I'm a bit confused on the whole DDR5 RAM speed thing. (lower), heat (lower) and speed/responsiveness (higher) than the previous bios. Or check it out in the app stores TOPICS Of the 7 AM5 CPU's I have tested all have hit 6200. Also I've heard many RAMs OC'd to 6400Mhz have had stability issues View community ranking In the Top 1% of largest communities on Reddit. This RAM supports EXPO which the board also supports but the compatible RAM seems to only be XMP. Anyway im trying to figure out what the best kit would be. Best as in, speed, timing, overclocking, I don't know much on what makes a very good ram stick if the chips are the same. I’m running one kit at 7600C36 with the 7800X3D on B650 and 7800C36 on X670E. High speed ram on AM5 ? Build Help Did amd release any bios updates that make AM5 stable at frequencies higher than 6000 cl30? If not, how likely is it that a 6400 CL32 kit is gonna be unstable, I'm using a 7500f so the controller isn't the best The unofficial but officially recognized Reddit community discussing the latest LinusTechTips I've been looking at the Corsair Vengeance offering @ 5600mhz. On Ryzen 3rd gen the infinity fabric typically tops out at around 1800-1900MHz, which since ram is DDR that results in a effective ram speed of 3600-3800MT/s. It runs solid as a rock at 4800MTs but The best RAM for AM5 is the one with the lowest first word latency from your motherboard QVL or the RAM QVL. I still set my ram to 5600 for stability. 6K votes, 122 comments. Please use our Discord server instead of supporting a company that acts Getting 6000mt/s ram means the ram will run at a 1:1 ratio with infinity fabric if its clock is max'd. I'm running 128gb ddr5 but my max stable speed is 4000mhz. I had a client who bought 4x16GB RAM for his PC (I suggested 2x32GB be he ended up with 4x16GB because he got a good deal on it, unknowningly of this issue), and had pretty major issues. Scroll down to option called Dram Frequency and you will be able to manually set your RAM speed as opposed to using XMP. Or check it out in the app stores Has anyone had luck with 128GB of RAM on AM5 without exceedingly long boot times and good stability? The ASUS X670E boards are with their USB4 compatibility, but I had a lot of issues with the ASUS X670E-E and 2x F5 Motherboard and RAM costs remain an issue across the entire AM5 platform nearly two years after launch, especially for budget buyers. AMD AGESA 1007B update improves high-speed DDR5 memory support for AM5 platform, 8000 MT/s teased on $223 B650 board - VideoCardz. Or check it out in the app stores what RAM do you recommend? I ask this because on the AMD site I read with the 7600 (and X) it supports RAM up to 5200MHz but then I read people who bought the 6000MHz. skill ram 4x16 and this was the only way to get even close to advertised clock speeds. The EXPO/XMP speed listed means the ram was tested to run at that speed with the EXPO/XMP settings enabled. If it doesn't match your lowest cas latency ie shows 3600c14 and you couldn't make it work, go up in frequency settings for dram calc, until you see your cas. I've read a lot of articles and watched videos, but am still unclear about what to use RAM-wise. (5200 I believe) I assumed RAM was RAM. The 9900K isn't really a fair basis of comparison IMO, as it came out so much later than DDR4. The tuned 5600 DR kit was better than the the tuned 6000 kit a lot of the time and both were beating the stock 6400 kit handily. Second this. I'm not sure if this is just an AM5 teething issue thing since it's still relatively new or if I am doing something wrong. 5 ns latency in Aida. I had to tune the ram on all my ddr4 systems to experience the same snappiness as lga1700, 5800x3d and zen4 have. I had somebody help me with getting my ram to 6000mhz but I found out that was causing 90 second boot times, 3 minute boots while exiting bios, and random boots directly to bios. Build Help Others wil probably work aswell but it can happen that they not stable at the speed you buy Reply reply More replies More replies More replies. Only $30 cheaper than AM5 w/ B and $90 more than AM5 w/out TB. G. After that several bluescreens and crashes. I trying to build myself a new AM5 SFFPC but I dont know anything about AM5 and its RAM compability. After Effects help and inspiration the Reddit way. It's got to do with the speed difference between DDR4 and DDR5 RAM. Edit 2: ram speed is 3600 not 3200. Specificly the timings not necessarily the speed. 6000 MT/s @ CL32 is 10. The RAM is a factory overclocked RAM from Kingston, DOCP profile says 1. I've been running my Corsair 128GB of DDR5 at a full 5200MHz XMP profile for months now. You will have to manually go into the BIOS memory settings and set the speed & sub-timings manually. 7800 and 6400 mt/s even though the infinity fabric is only wide enough for the theoretical bandwidth of DDR5-4400, and these differences accurately I have/had the same problem with RAM as many describe here. 13900K might actually be faster in MT with 128 GiB of ram due to the memory If AMD significantly improves CPU side memory support, and board manufacturers release appropriate firmware, I'd expect boards to scale accordingly. Stock settings run the RAM at 4800Mhz with EXPO profiles pushing to 5200 and 6000. Older AMD AM4 boards were able to read XMP profiles, so current AM5 boards might also be able to (I honestly don't know), but it does not have as many of the 1. ) Only downside is that the SSDs aren't used to their full potential. Didnt need a 7950x, since my 7900x 12 cores is overkill for me aswell. but I don't know how I'm supposed to differentiate between a RAM module with a speed of 6000Mhz at 30-40-40-96 Timings and one with 6200Mhz and 36-39-39-76. Guys anyone face xmp issue with gigabyte arous b650 elite ax ryzen 7600x with Corsair vengeance 32gb c40 6000mhz ddr5 kit When xmp on system stuck on black screen when I remove one stick and of xmp then put dual ram it runs fine at 4800mhz 😢 . . So you'd have to either run at the default of 5200MHz or hand tune the memory speed settings to whatever your memory controller will tolerate (probably 6000MHz). r/hackintosh (New reddit? Click 3 dots at end of this message Get the Reddit app Scan this QR code to download the app now. Same cpu as well. C. Seagate S12D 850W. generally max RAM speed relies more on the CPU than the motherboard and when you replace the CPU your RAM options open up more, memory control is all done via CPU. The best thing for AMD is RAM with tight timings. When I go into my Bios and try to set the speed to either 6000 mhz or 7800 my pc wont start. I'm torn on this. My Setup: -CPU: R7 7800X3D -MB: MSI MAG B650 Tomahawk Wifi -GPU: Rx6700XT 12gb Another datapoint, I have 7900x. Come and join us today! Help with RAM speed upvote I am shopping for ram for my next build. 6000mt/s ram runs at 3000mhz <3 New build AM5 Hi guys, I haven't built a new system since intel i5-6500: My current is i5-6500 Asrock H110M-DGS 16gb DDR4 2133 ram Samsung SSD 850 EVO 500GB RX 580 4GB My PSU is really old and I bought it in 2009 I think. Is the max speed I can expect due to the amount of RAM? Or is there another way to fix this? Specs: RAM: CORSAIR Vengeance 64GB (2 x 32GB) 288-Pin PC RAM DDR5 5200 (PC5 41600) Additionally, running 4 DIMMs will cut your max speed by a huge margin since the memory controller isn't designed for this. 35V/6000, while the chips themselves are rated 1. I wouldn't recommend it though. The Zen 4 parts have a default FCLK of 1,733 MHz, supporting DDR5-5200 memory by default. Reboots and consequent cold boots are faster, but every time the system cold boots after a longer period of down time, it retrains its RAM controller timing, and this takes ~1min. Most high speed memory kits will have a "slower" XMP/EXPO profile, which may be around 5600-6000mhz but the timings are usually quite loose (CL40-ish). So I built my AM5 a while back when DDR5 latency wasn't so great. Runs windows and benchmarks fine until I tell the computer to reboot. Hey everyone. In task manager, my RAM correctly shows 6400MHz, but when I ran Userbenchmark it shows the memory running RAM speeds: (2133-3200MHz) = MAX out your FCLK! = lower latency & higher Read, Write and Copy speeds! RAM speeds: 3333MHz+ = KEEP you FCLK at 1:1 with your MCLK (MCLK = 1/2 of RAM speed) Bonus: in depth video. Normally RAM specs are given as 2x16 GB 6000 MHz CL32. The RAM I am interested in is the GSkill Flare X5 64GB. Then I According to several Reddit, Twitter, and TechPowerUp reports, AMD has massively improved DDR5 memory support on the AM5 platform with a new microcode update known as AGESA 1. I am using a ryzen 5 7600x, MSI MAG B650 TOMAHWAK WIFI, Corsair vengeance ddr5 6000 CL36 XMP ram. DDR5 6000 has objectively about 7% higher memory bandwidth than DDR5 5600. The pictures board vendors are releasing showing them running 4 sticks of 48gb (192gb total) at 6400mhz on Zen 5 STRONGLY disagrees with this theory. Also intel just sucks power and creates a lot more heat. But on a narrow track with lots of turns, the higher top speed might only give you a few % lower track times. I just game and odd youtube and browser here and there. Then it is a normal boot (similar with 5800x), BUT as long DDR speed is set to Auto (basically 4800). If you need higher capacities, you will likely need to reduce the frequency and/or loosen the timings. I have no problem here and I just wanna bring this into information to people who probably have suffered with the same problem with the new AM5 boards especially asus tuf gaming b650-plus My specs that matter this post: CPU: Amd ryzen 7 7700x RAM: KF552C40BBK2-16 - 16GB (2 x 8GB) FURY Beast, DDR5 5200MHz, CL40 Anything B-Die, Dual Rank between 3200-4000 cl14-14-14-xx depending on your CPU to run in gear 1 Dual rank usually comes in 16gb sticks 2x16gb But also works if you use 4x8gb 100% fine you wont notice a difference. Speed matters on AMD but still May have compatibility problems, lets Say i wont change anything for at least 5/10 years, so both capacity Max Memory Speed 1x1R 5200 MT/s 1x2R 5200 MT/s 2x1R 3600 MT/s 2x2R 3600 MT/s Correlating that to the new AM5 chips like the 7950x, its literally saying 1x1R and 1x2R meaning a SINGLE DDR5 module will get the highest clocks without overclocking. If 64GB isn't enough RAM (1x2R) then buy a different platform or wait for IC's with higher Get the Reddit app Scan this QR code to download the app now. Or check it out in the app stores Can we run 4 sticks of ddr5 on AM5 now? I know the best speed and latency is 6000 cl30 for ryzen 7000 chips. As for the other pair of 32gb ram, I'll use it for a build for my sister. Every RAM on the QVL should work, but sometimes it doesn't because of problematic CPU. For 7,600 look for CL38 or lower. You either had to wait 90 seconds for PC to POST (not even load), or you had to disable On every boot/reboot it takes 45 seconds to complete POST and the DRAM LED on the board is lit for the vast majority of the time. 5GHz 8-Core Boxed Processor - Heatsink Not Included G. Internet Culture (Viral) Amazing; Animals & Pets Best RAM for AM5 R7 7800X3D . Bonus2: Keep in mind the high voltage bug of FCLK on some BIOS versions. That being said, I have been reading several threads on reddit that mention 6400MHz is not ideal with Ryzen 7000 series. com a reddit post to notify about findings from another reddit post I can barely run ram at stock speed without BSOD. Or check it out in the app stores TOPICS I recently did dual 7600x AM5 systems, literally equal in anything but a couple of leftover drives from previous builds. Or check it out in the app stores Reading all the comments and watching some videos suggests that you shouldn't go higher than 6000 MT/s memory with AM5. skill 6000 cl30 rgb ram with expo enabled. P. I read some people are saying that the sweetspot would be 6000 CL30, which isnt easy for me to find here in germany somehow, either they are out of the ram speed (5000, 5500, 6000 etc) the higher the number the faster the ram. I bought 2 sticks of 5200mhz ram 2x16gb no issues at all works like a dream soon as i stick in 2 more sticks of 5200mhzt ram i got a random blue screen and a strange freeze, i reduced speed slightly. Once I activate XMP/EXPO then the normal boot time will increase with 15 seconds. (around 40 euros). Most stable ram speed for AM5? Torn between two different version of the latitude 7480, one has a 7th gen i5 with 16 GB of ram and the other has a 6th gen i7 with 8 gb of ram. Following this, go to section called AI Tweaker. Troubleshooting You're gonna have to try lowering the speed, loosening the timings or doing other manual tweaking to get it to run. Unfortunately, my dumbass didn’t think that AMD still had meh memory controllers like they did 10 years ago so I just looked at the frequency compatibility with my Motherboard and bought this ram kit : G. Skill Trident Z5 NEO EXPO RGB DDR5-6000 CL30-38-38-96 RAM 32GB (2x 16GB) (before Fury Beast 5200 CL40 32GB). SKILL Flare X5" 6000 cl30 kit which i actually really like design wise. And it applies when some manufacturer might put a sticker on the package that says "Designed for AMD!" or "Designed for Intel!". That is naturally linked to BIOS maturity, of course. Model is FF3D532G600 Advertised In my experimenting, the solution for long POST time is to change your RAM. Someone might think they could get around that by using 4x sticks of 4000 speed to get 64gb of ram vs 2x 3600 of 32gb sticks. Hallock believes that DDR5-6000 will be the sweet spot for Zen 4 based on cost, stability, performance The only possible problem I've read about is when running at Infinity Fabric "overclock" speeds (Zen2 is 3600Mhz, Zen3 3800Mhz) can prove more difficult with 4 DIMMs than 2, but that's really just the rare Silicon Lottery Big Losers. Turning down settings to medium is fine with me. I keep hearing about people recommending G. If we could run 4 sticks at those speeds, that would be nice. Asus says somewhere in some MB manuals that if you want to have stable 6000MHz ram speed then you should bite the bullet and accept 1,5 Minute boot times. Anyone using DDR5 8000 ram yet on AM5 and does it really make a big difference? The cl is more important than the speed. Get the Reddit app Scan this QR code to download the app now you want a high speed and low timings. Buy 2 larger size DIMMs if capacity is a concern, otherwise just Zen 4 officially supports ddr5-5200 so assuming same speed increases after 3-4 year lifespan of am5, officially am5 should top out at JDEC 6400 or 6800 mts maybe? Assuming xmp/expo is 1-2 speed bins higher, maybe at the end of AM5 you can probably get AMD chips hitting 6800 or 7200mts in xmp/expo. High chance you will have stability problem if you try use 4 stick on high speed but on base speed it will be fine. I think you always want to make sure it runs ok, by checking your BIOS settings for memory, XMP or it may be called DOCP or EXPO, it will basically state your mem speed as 6000MHz, but by default it might be set to 5200MHz (this all depends on your motherboard though, I would quickly check its manual on BIOS RAM speeds when you get it!) Get the Reddit app Scan this QR code to download the app now. Or check it out in the app stores the culprit? They said the max ram speed for it was at 2866mhz? probably not, as my 1600 AF (is like a lower binned 2600) as well as my sons 2600 are running 3200 ram just fine & 9600X Zen 5 CPUs, Extends AM5 Life, & AI CPUs youtu. With 4800MHZ it ran partially. Of In a 2DPC scenario, the official memory speed drops to DDR5-3600. kfwq wujjkv nozflssz iptday grhhqc carjbzs tizm kweovcrq lvaroo ytib