Good cl for ddr5 reddit. The CAS latency just seems so high for what it is.

Good cl for ddr5 reddit. (it's not an easy read) DDR5 ram I found this ram on amazon but how do you know what CL and mhz is good? Piecing a PC build together and instead of being happy with the parts I obviously have to see some RAM that has better looking RGB and now I want it because I am a little bitch. Skill 2x32GB 6400 CL 32-39-39-102 Corsair 2x32GB 6000 CL 30-36-36-76 Which part of the timings is more important? Most media seems to perpetuate that 6400>6000 therefore 6400 is better. It'd only be worth it if you need more than 32gb of ram, but few people do. It was cheaper than the lower frequency/higher latency model so I ended up buying it without paying attention to this detail. Does the speed of DDR5 memory influence the FPS of games? For example, between a 6000Mhz CAS 30 memory and another 6400Mhz CAS 32, will I feel a difference? I am trying to understand if 32 GB DDR5 @ 5600 MHz (CL-36-36-36) is different enough from 32GB DDR5 @ 6000 MHz (CL-30-40-40) with i7 12700K. You'll see improved responsiveness and improved multithreading with tight timings. Apr 7, 2025 · The evolution of computer memory continues with DDR5 RAM, offering significant improvements over its predecessor, DDR4. I've built three machines in the last 10 years, and RAM has always been a fairly easy selection, as prioritizing latency seemed to be the right way to optimize that part of the build, particularly since RAM speeds didn't vary much. Is it a good match for gaming, productivity, or both? And regarding the RAM, does anyone have experience with the CORSAIR VENGEANCE RGB DDR5? How does it perform, especially in conjunction with the Ryzen 9 7900X? I'm aiming for a high-performance setup, and I want to make sure I'm getting the best components for my money. 7200 CL34 is 9. What mobo are you running? Without knowing It's quite hard to find benchmark values for DDR5 RAM even in 2024, and there is literally zero valuable content on YouTube for such comparisons. Which brings me to my simple question: What is the lowest CL available for 6000MHz DDR5? Thanks in advance! Which DDR5 RAM Kit would you choose / is better? 5600 CL 28 (110€) vs 6000 cl30 (120€) Hey, I'll buy a PC next week and I'm unsure which 2x16GB RAM Kit out of my 2 choices is more worth it. RAM prices seem to be good at the moment in my region, and notable deals are approximately 1x 16GB DDR4 3200 G. Motherboards may have presets for tuning at different speeds, or you can manually set the timings (this is better). DRAM is inherently slow, so there will always be high latency. Skill has a 64gb 6000 MT/s kit with CAS latency 30 for like $214. By mistake of my vendor , they send me instead of the Adata lancer 16gb x 2 DDr5 6000mhz cl30 which i purchased , they send me the cl40 version . Any faster and the timing between the memory and FCLK can introduce additional latency which can be hard to predict. Hard to say without knowing all the information. Skill Flare X5 DDR5 6000 Mhz CL32 over the CL30? Going with the 7800x3d / 4090. Jul 9, 2025 · What does CAS latency really mean? And what implications does a DRAM kit’s CAS latency have for its performance? Desperately seeking some good advice here. I have no idea how all the CL for rams work but i wonder , there will be If you have a DDR5 CPU/motherboard then you need to use DDR5. There's more to performance than first word latency. Build: 7600x + 6900 xt I’ve never overclocked ram in the past. Ryzen 7000 does appear to be optimised well for DDR5 between 5200 and 6000 which is in the affordable range. However, I chose DDR5 32GB 6000 CL36. I was looking at their 64gb 5600 MT/s kit, and for being only $140 when other 64gb kits are $200+ it seems a pretty good deal. And by slightly faster I mean around 1% faster, maybe. Aug 27, 2017 · Hey there, For DDR5 frequency is key. My DDR5 kit is KF548C38BBK2-32. However, if you’re on a budget, then DDR5 RAM CL36 is a good option that still offers good performance. I think the DDR5 is only good nowdays for those that are building a new system since DDR5 is dropping in price and also for those that use Intel over AMD since Intel cpus scale with faster ram. G. First, sorry for my bad English. The difference maybe be at most 5% however between this and a good kit. Skill. 4800MHz is the lowest DDR5 can go, and if you try to go higher with faster sticks, it defaults to 4800Mhz CL40. Skill Trident Z5 Neo 5600MHz CL28, but due to cooler height compatibility, i can’t have that one. From my understanding, CL36 is Samsung and CL30 is Hynix. I have the AMD Ryzen 9 7950x CPU with a costly new AMD motherboard, and was told that 6000MHz DDR5 is the sweet spot for AMD. Either way though it's unlikely to matter unless you're playing something extreme like that. Most 5600Mhz DDR5 kits are around CL30-CL36 What CPU and motherboard do you have? MHZ vs CL for DDR5 Hi there. However, understanding the factors that contribute to overall performance can be complex. But 6000 is ~94% of 6400, while 36 is 92 Ok so let's say I have two sets of DDR5 ram, RAM A - 5600mhz Cl36 RAM B - 6000mhz Cl38 Out of these two specs what would you say is the better RAM and why? For the sake of augment let's say everything else about RAM A & B are the same. Right now the two I’m looking at is ddr4 3600 cl16 or ddr5 6000 cl36. A good option is g. I only saw someone running 6400 CL26 at insane voltages and tiiiight timings vs 8000 loosely tuned so far and it seemed about equal. DDR5-6000 CL30 is usually within a few currency units of CL36 though, so in most cases you might as well go with the better memory. Serious question. My high-level takeaway is that for gaming, the First… Hi, as 7800x3d is shaping up to be a banger, i need a ram to go well with it. 8GB DDR5 sticks are single-ranked, and you lose a significant amount of memory bandwidth by not using dual-ranked DDR5 sticks. Why are you asking if it's good for gaming, you know it is. Hello, I have read everywhere that 6000mhz cl30 is the best RAM for the 7800X3D CPU, but I can for a very limited time get 6000mhz cl36 for 50€ cheaper (!!) than the cl30 ones. DDR4 and DDR5 CL's are not 1:1 comparable, since the overall latency is similar. At least going by AMD’s claims. I wanted this stick specifically for the fact it's RGB as well. If you're going DDR5, you're going 2x16GB, 2x24GB, 2x32GB, or 2x48GB. 25. - 2 Sticks of 8 GB, 5600 MHz, CL 36 (Kingston) (The main problem of the last one is that I can't buy it in person and would need to have it delivered, which could take a while) Yesteday i overclocked my 16gb 5200mhz ram to 6400mhz and tweaked timings to cl 38 and i didnt change the voltage its at 1. Most definitely the lower the cl the better and you can probably tighten the timings more depending on the die I kinda don't get it I understand there has to be a law of diminishing returns - but how do we know what the lowest CL value is for a given MT/s? (Especially DDR5). 444 ns, almost the same as 3200 CL15 which is pretty good. The problem is Not really, you'd lose maybe 1-2% performance tops. Of course you could be looking at a 2x24 or a 2x32 kit. The primary performance benefit to faster RAM is iGPU performance, which I would expect to scale more with In theory the ddr5-7000 for memory intensive applications or the ddr5-8200 for gaming with an Intel CPU that is able to run it. Thanks. I got a good deal today on this: Corsair Vengeance RGB 32GB DDR5 5200MHz CL40 Desktop Memory - Black I got it for £85 which is pretty much the cheapest I have ever seen it be. However, you can force uclk to match mclk and go up to 6200-6400 ram without a latency penalty. ddr5 ram is costing $35 extra. Both ram kits are G. Skill (F5-6000J3040G32GX2-RS5K). But if you're doing a MC bundle or something, it's not worth swapping out the memory. My assumption is that it would be minor in most cases. Skill Trident Z5 6000 CL 32 38 38 96 kit running with a 7600X on a MSI B650 Edge. WalrusOne8452 DDR5 memory timings - Struggling to get much better performance then this OC Report - RAM Planning on building a computer but need some advice? This is the place to ask! /r/buildapc is a community-driven subreddit dedicated to custom PC assembly. So lower latency has a decent impact, at least in games. 7200MHz CL34) and just lower the speed down to 6000MHz With DDR5 get the highest frequency your cpu/motherboard can support. So I just have a query really. For an AMD build you have to contend with the FCLK frequency which matches up to ddr5-6000. To answer the first question, ram speed is approximately (I'm simplifying) equal to MHz rating divided by CL timing. 6000 cl 30 is what you should aim for if your on AM5. However, I found a pretty good deal, the same RAM with a bit more latency CL32. Most of the videos compare the oldest DDR5 CL40 or CL36 RAM to DDR4 CL16, for example, which is irrelevant to the question I have in mind. In the US a 2x16 kit of ddr5-6000 cl30 can be had for under $100. Wondering if it is worth going with ddr5 now? The gains from video reviews on youtube shows very minimal gains but I wonder when time progress does softwares and OS start taking advantage of ddr5? Share Sort by: Top Open comment sort options Add a Comment drcordell • You could go with DDR5-4800 CL56 and you won't notice a difference. DDR5 confounds me a bit. But now I'm reading reviews saying this is a waste of money and I should have gotten 6000Mhz sticks. I was wondering which one you should look out for more and if there is a difference between AMD and Intel with RAM? 30cl is the way to go. For Intel you can run much faster, above 6800 is about where it starts getting more expensive and beyond the rating of the motherboard. For me it absolutely was, depends on the ddr5 you get some say they don't see anything but that's if you just settle and don't get good ddr5 ram. That being said, I have yet to see any head-to-head comparisons between 5600 CL46 and 5600 CL40 kits. DDR5 has significantly higher bandwidth, which matters. If you have a DDR4 CPU/motherboard then you need to use DDR4. The 7800X3D doesn't care about system RAM speed. For gaming, is current DDR5 actually any better than the DDR4 that's widely and cheaply available? I suppose the DDR5 has higher bandwidth but aren't Zen CPUs especially sensitive to latency? I got ddr5 6000 mhz cordair vengeance rgb cl36 with the ryzen 9 7950x3d is this combination good and cl number? Building a new pc. Currently using the freebie DDR5 6000 that came with my 7900x. The main reason DDR5-6000 is recommended is that it can get you good performance without tuning, just enabling EXPO. In the Memorii Kingston Beast 2x32GB DDR5- 4800 CL 38-38-38 The second one is from the Crucial website, but they said it was tested on the Asus mobo: Crucial Pro 2x32GB DDR5- 5600 CL 46-45-45 I would like your advice on choosing the faster memory and also the better brand. A good option is 6400 cl32. The DDR5 kit is obviously way faster despite the slightly higher latency. I have two working settings and seek advice on which is better for strictly PC gaming at 4k 144Hz. Probably less. Does it affect the tuning potential? What does it even have an effect on? I have no idea what RAM to pair with a 7600x build i'm trying to put together if i want it to be optimal lol. Usually lower CL means secondary and tertiaries are also tighter. DDR5 RAM CL40 has a CL rating of 40, while DDR5 RAM CL36 has a CL rating of 36. When ddr5 finally gets down to CL20 or lower, that is when we will really see it stretch its legs. I think it's worth it but it will def get better overtime. 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. I'm planning a build that will use DDR5 and I've found a few in budget that have a latency of 10ns, the same as my current DDR4. Skill Trident Z5 series? Is the F5-6400J3239G16GX2-TZ5K kit good? CL-32 sounds good. Both 2x16gb kits. is 32gb of ram 6000mhz 30cl an overkill for a ryzen 5 7600x and a rx 6700 xt? The bigger problem here is that you do NOT want to use 2x8GB of DDR5. According to my search, the best RAM for this setup would be 6000Mhz CL30 ddr5. 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. Hey everyone, so I'm planning to make a build with a 7900xtx and a 7800x3d. This blog post will May 11, 2024 · What To Know CL stands for “CAS Latency,” and it refers to the number of clock cycles it takes for the RAM to respond to a read or write request. I did a little google research and was reading The DDR5 will likely be better. Is it worth it to get the CL40 64GB instead of CL28 32GB by adding $30 on top or the lower CL is more important especially for AM5 system? Needs advice 😅 I recently purchased a 14900k CPU, Asus Apex Encore mobo, and Patriot DDR5 48GB 8000CL38 rated memory kit. I'm not sure if DDR5 is calculated differently but latency wise, if you divide CL by mhz, then multiply by 100, the lower the result, the "faster" the ram is. Any information is welcome, as I'm currently working on a new build and wondering if the latency is worth the sacrifice? If the need should arise. I recently ordered these RAM sticks: Corsair Vengeance RGB DDR5 32GB (2x16GB) 5200MHz C40 Intel Optimized I just read that "C40" is not very good. Been trying to set the timings myself, but games kept crashing so I think they're unstable. Planning on building a computer but need some advice? This is the place to ask!… If there was one metric that matters most in RAM for gaming, it’s total latency. I am choosing the quickest DDR5 Ram, 64gb for under or around 190 pounds (+-5) so if you guys have any better suggestions, please tell me. Haven't bothered tried going with tighter timings that's pretty much as good as it gets performance wise. The board even had no trouble overclocking the RAM from 5600 to 6000 MHz with me only barely having to run up the voltage; 1. 6. Skill CL 16-18-18-38 at $35, so 32GB at $70 1x 16GB DDR5 4800 Crucial CL40-40-39-39 at $42, so 32GB Is it high quality? specifically TEAMGROUP T-Create Expert 64 GB (2 x 32 GB) DDR5-6000 CL34 Memory. Now the question is which ram has the slowest CL for that frequency? What i had in mind was G. AMD - best option is 6000 cl30. Recently I bought lexar ares ddr5 6400 cl32 since it was cheaper than getting 6000 cl30 ram for a ryzen 7600, but I found out that ryzen 7000 chips are not stable past 6000 mhz should I underclock it to 6000 cl30 for stability or should I return it and get another ram rated for 6000 cl30? Thanks. Currently, we are getting healthy movements in speed and latency moving up/down. Now they claim that was a mistake from them and they dont have the cl30 in stock . This can be calculated by dividing the RAM speed by the CL. Ideally you'd run highest clock speed with lowest timing Nov 8, 2024 · We’re rounding up all the best DDR5 RAM kits available for current-generation AMD and Intel machines for all budgets and preferences. skill ripjaws. I am using a Ryzen 7 7700x CPU. CPUs prefer low-latency. Just wondering how stable it is and if it really makes a difference - I just flashed the new bios to my ASUS x670e Creator. 8GB modules have lower bandwidth, and lower performance. So I would either move to some cheap 32GB kit, or drop your motherboard and RAM selection to Trying to figure out DDR5 (for gaming) looking at Trident Z5 kits and getting lost. For reference, it's the Corsair Vengeance DDR5 6400Mhz CL32. Which begs the question. You can go for other ram as long as you stay within the speed/cl for best performance of the cpu. But then I see the CAS latency is like 46 and it makes me hesitant to try it. I hate this sub sometimes. Is that really the case? Here are the specs for my other parts, if it's relevant: I have an i9 12900K CPU and a 13 votes, 10 comments. The cost between the two is around 35%, so I'm wondering, whether it's worth the extra cost for the small performance gain. Any recommendations for a kit? What about the G. Now I want to overclock it and/or buy a new, better DDR5 kit. DDR4-3600CL16 actually has a lower overall latency (8. Might try to do 6200MT/s but the performance might actually reduce so have to benchmark that. Read that Ryzen 7000 lineup supports up to 6000Mhz DDR5 RAM. But tbh there's not a big range for DDR5. So with the new DDR5 memory i'm seeing much higher MHZ on ram but also much greater CL. I’m planning on using expo to configure ram. 7M subscribers in the buildapc community. Skill Ripjaws S5 DDR5 CL 28 32GB ($210) The system Im running is AM5 with 7800X3D procesor with B650E-I mobo. If you do, just save yourself the trouble and use DDR4. Thanks! Hi all, I’m building a new PC and I ordered DDR5 5600 CL40 to fit in my gigabyte x670e aorus master atx with a R7 7800x3d - will that speed memory work ok? I’m reading 5200 is the limit from AMD? Any benchmarks yet? I'm still curious to see how a well tuned 8000 kit does against 6200. For 6400 CL32 it’s … 10ns. Alder Lake CPUs are marginally faster with fast DDR5 memory, but I expect Raptor Lake and Zen4 to really stretch their legs with DDR5. Which memory is the best for example ? 3600 MHz cl18 or 3200 MHz cl16 I want to buy a 4x8 GB for a amd 5900x with a Aorus x570S Master. 4v and while it did seem to work fine with a 7600X, after changing to 7950X and using the same timings, i've been having 1-2 idle crashes/hard reboots a week with nothing in the event viewer. Two of the most crucial specifications are MHz (megahertz), representing the speed of data transfer, and CL (CAS Latency), indicating the delay in accessing data. The current “sweet spot” is 6000mhz, with as low cl as you can afford. On a cold At 3ghz (DDR5 6000mhz) light moves only 10cm per clock cycle, not enough time for a signal to get down the memory bus, through the module and back. My current system has 4x16GB DDR5 @ 5200MHz (without OC) with i7-12700K installed on MSI Z 690-A Pro DDR5 Wifi motherboard. So would it be more worth it to just get 6000MHz CL30 and just lower the CL with overclocking or should I instead get something with a lower overall latency (i. skill flare. Some CPUs can work well going a bit faster as you need a fast fclk and the memory controller has to run 1:1, but 6000 is a pretty consistent thing. What i read here and there Ryzen 7000 series are very very very fond of 6000 30cl DDR5 Ram . 88ns) than DDR5-6000CL30 (10ns). Hi everyone. If you use the iGPU, you need bandwidth. e. There is also a 2x24 CL34, probably a Hynix m-die so it is also a good option for extra capacity. Edit: Appreciate the responses so far! I forgot to include my use case - gaming high frames 1080p. Skill Trident Z5 Neo rgb. Would the CL36 still be fast enough for the cpu? Thanks. Anyone here actually running 7200mhz ram on something that’s not a liquid cooled 13900k? We would like to show you a description here but the site won’t allow us. I’m planning to make a build with the new i5 13600k and can’t decide between DDR4 or DDR5. (Fastest I've seen was CL 34) I'd get at least one with CL 40. Any downsides to Lexar RAM? DDR5 5600 cl28 vs 6000 cl36 for ryzen 5 : r/buildapc r/buildapc Current search is within r/buildapc Remove r/buildapc filter and expand search to all of Reddit Which is the fastest ram available? DDR-5 7600 CL36 vs 6400 CL32 or maybe even DDR4 with a faster CAS? for a 13900k Dec 11, 2024 · After thorough testing of numerous DDR5 memory kits across a range of prices, I have curated a list of the best DDR5 RAM options available. So the speed limit of the universe makes DDR5 6000mhz cl1 impossible. Comparing DDR4 to 5000, 6000 DDR5 isn't much but comparing it to like future 10000 might be different. If your on a 13/14 gen Intel you should really be aiming for 7200 or higher, with the lowest cas latency possible. Would a DDR5 CL 34 7200MHz (CL34-42-42-84) be noticeably better than a DDR5 CL 32 6400MHz (CL32-39-39-102)? Any idea at how many % it would be better? I'm considering getting the CL 34 7200MHz DDR5 as the Lexar RAM is less than 20 euros more expensive than the CL 32 6400MHz G. Find a good balance of bandwidth and low-latency. Hi, I am a newbie in building a gaming PC, so please excuse my newbie question. The pricing difference is only $40 for ram+motherboard. It's a good way to compare between DDR4 kits or DDR5 kits, but not a good way to compare a DDR4 to a DDR5 kit. Mar 6, 2023 · Just in the process of upgrading some memory with an amazon gift card I received, kind of torn a few brands that I hadn't really used before (g-skill and TeamGroup). Speed is much more relevant for DDR5. 25 to 1. Wondering if CL30 is worth $50 over CL36 for DDR5 6000 ram. I have 4400mhz CL19 DDR4 ram and benchmark speed of 46,000MB/s. I've tried Hi, I’m all new to building PC and I noticed that there’s MHz and cl for the memory kit. One is some T-force ddr5 6000mhz cl 38-38-38-78 that's going for $175 and the other is gskill ddr5 6000mhz cl 30-40-40-96 for $210. 6800 is definitely a good spot to stop as above that it becomes reliant on silicon lottery. It's too complicated to completely explain in a reddit comment, but reading a ram spec sheet would tell you why. LTT did a great video recently on memory speed, timings, and latency. The 12th gen memory controller works best with DDR5-6400 and up, and motherboard support for it is lacking. So, I’m wondering if there is a noticeable benefit of going with the ddr5? I’ve read some people claiming ddr5 is much better in general than ddr4 162 votes, 120 comments. Even if it is slightly inferior now, it won't be in the future, though it should be equivalent at worst. We would like to show you a description here but the site won’t allow us. 36, and 30 being the most common. What DDR5 ram is better? Cl30-36-36-76 or cl30-38-38-96? : r/buildapc r/buildapc Current search is within r/buildapc Remove r/buildapc filter and expand search to all of Reddit I picked up 2x32gb Trident Z5 RGB sticks with a timing of CL28, and it was the fastest, validated ram for my Asus TUF x670E motherboard. Get 5600 CL30 if 6000 is too expensive where you live. For AM4 it was well known that slow RAM held the CPU back "significantly", while on Intel this wasn't that big of an issue, but I'm having trouble finding any infomation about how this fares with 13th gen/Zen5. 5600 cl 46 is , ummm, not good. That’s calculated with (Speed / 200) / CL = total latency in nanoseconds. trueCL40 is better than CL46. So in short, why is CAS latency so high on Crucial kits?. 2x16 6800 CL34 is Hynix A-die but should work mostly on all "good enough" motherboards and all memory controllers. An added benefit is that some makers include additional timing tweaks for test ram modules that gets applied when you select the XMP etc setting in bios - this goes beyond just increasing the frequency (Asus is a good example of that). Could be I'm an old now and technology moves too fast for my arthritic brain, but I'm trying to figure out if So, I'm in the market for a platform change and struggling to choose between 13th gen Intel and 7000-series Ryzen. Skill Flare X5 DDR5-6000 C32 DC - 32GB (AMD EXPO) CL32-38-38-96 I run it at CL 30-36-36-96 plus some much tighter subtimings from always hard overclocking youtube channel. 5600Mhz CL46 is pretty bad for DDR5 standards. Seeing it’s specs, it supports 5200mhz. I'm looking at some ddr5 64gb (2x32) ram and I'm down to 2 options. I'm not sure what cas those kits come with. So for 6000 CL30, it’s 10ns. I'm going to build my next computer with AM5 arch. 75 ns theoretical latency. How much does the cl affect the performance in a game like CS2? Should I still go with cl30? Ferdy3040 Should i get Corsair VENGEANCE RGB DDR5 6000MHz C30 or Corsair VENGEANCE RGB DDR5 6000MHz CL30 Build Help i dont know which one i should buy 0 DDR5 6000 CL32 EXPO timings? Hello, I have an XMP G. I've been seeing people recommend CL30. I don't plan to OC anything, since I'm using a nr200p max case. Context matters here. So the highest MHz and lowest CL timing is ideal, and naturally increasingly expensive for both. It's closer than any other DDR5 memory I've seen. My Rog Strix G17 came with 2x8gb Samsung CL 40. The RAM I'm considering getting is G. A good low cost would be g. "Is this crucial kit a good buy?" Not really. That said, this is still terrible. Planning to pair with intel 13th gen. XMP I - Load the DIMM’s default XMP memory timings (CL, TRCD, TRP, TRAS) That is arguably one of the slowest and loosest timed ddr5 available. A latency of 40 is considered poor for gaming, etc. 18 votes, 49 comments. I'm wondering how much that difference in timings matters to be worth the extra $25. They are not interchangeable. Originally had G. To comprehend the significance of DDR5 RAM CL30 vs CL40, it is essential to grasp the concept of CAS latency (CL), a crucial parameter that measures the time it takes for a memory module to retrieve data from a specific location. After that the speed matters, and in this case the 6400 will be ever so slightly faster. Thanks in Hi, I need new RAM for my MSI Tomahawk Z790 DDR5, 14700k build and I'm very unsure what to get. While DDR5 RAM CL30 offers a slight edge in terms of speed, DDR5 RAM CL36 is a more affordable option that still delivers solid performance. If you want the fastest and "pretty sure it will work" - that's the fastest you could go. Hi All , I just acquired a new mobo , ryzen 7800x3d and Adata lancer 32gb DDr5 6000mhz ram . A DDR4 kit with 3600 / cl18 has a bandwidth of ~46GB/s A DDR5 kit with 6000 / cl30 has a bandwidth of ~77GB/s The simple answer is that DDR5 prices are so good that there is basically no reason to choose DDR4 unless you already have a DDR4 motherboard that you don't want to replace. Apr 20, 2024 · What To Know In the realm of high-performance computing, memory plays a pivotal role in determining the overall responsiveness and efficiency of a system. The DDR5 is going to have much higher data rates, for sure. Skill one. Primary timings like tCL really don't mean crap at this point outside of marketing, it's the sub-timings that matter more for memory performance; you can have a ~CL30 kit lose to a tuned CL40 kit because of terrible sub-timings. Oct 2, 2023 · Anyone have enough experience with ddr5 or know about if lower CL's are worth the premium price over higher CL and similar MHz speeds for real world gaming performances ? I'm deciding between Mar 11, 2024 · In this comprehensive guide, we will delve into the intricacies of DDR5 RAM MHz vs CL, helping you make an informed decision based on your specific needs and requirements. They are both the same price - would it matter which one I bought? Hi, i have an XMP 5600 CL40 Kingston Fury Beast 2x16GB setup on my AM5 system (X670E Steel Legend with the latest BIOS from a couple of days ago), that i'm running at 6000 CL30-36-36-76-112 1. CL stands for CAS Latency, or Column Access Strobe Latency: lower is better. 3200 CL14 is 8. Here is a video on this subject. The same 4 sticks of DDR5 that the ASUS board couldn't run without a lot of manual tweaking runs right out of the box on its XMP profile with the ASRock board. My Setup: CPU: 7600X GPU: 7800 XT Mainboard: MSI Tomahawk B650 Cooler: Noctua NH-D15S Case: Corsair 4000D Airflow PSU: 850Watt beQuiet! Straight Power 11 I have been led to believe that using EXPO and 4 sticks of DDR5 can lead to instability issues with x670E board. My question is, would I have any benefit to relaxing the CL a little, say to CL32 and then bump the mega transfers to 6000? I mean, is it even worth the hassle to notice? I am pretty much just using the system for gaming. That makes the DDR5-5800 CL26 kit pretty attractive in my Dec 25, 2023 · What are the best DDR5 RAM CL timings available on the market? When talking about RAM speeds, more MHz and lower CL is faster. I’m limited by Noctua L12s which has 48mm height clearance. So, I recently picked up RAM for my new Ryzen 7600 build. Skill 2x16gb CL32 picked out but now I want Corsair Vengeance 2x16gb CL38. Either way, I'm going DDR5 with this, hence my question. . And need to return one : 32 Gb 5600 CL40 (Intel XMP) at 180 euro ( KF556C40BBK2-32 ) 32 Gb 5200 CL36 (Intel XMP / AMD Expo) at 207 Kingston Fury Beast DDR5 CL40 64GB ($240) G. Here are the Aida64 bench results: 8400MT/s CL38 : --------------- 8000MT/s CL36 : This guy in this video at 12:05 said that they don't matter if I have 2x16gb ram and that is what I have, 2x16gb hynix A die trident z neo 6000 cl 30 as expo so I made them 1 for aesthetic purposes. You should get 2x16GB 6000 CL3x (cl 30 if possible). Just looking for some feedback or suggestions. Which cpu should i upgrade to? Are my choices any good? What CL spot is good for ddr5? For example CL16 ddr4 is pretty good, best would be CL14 but thats usually double the price Is a b650 aorus good enough? I currently have an arctic freezer duo as cooler, should i just upgrade to a kraken at this point? Which RAM should I choose? DDR5 - 6000MHz CL30 or 5200MHz CL40? Speed & CAS latency The DDR5-6000 recommendation is a good baseline, but to get the best results out of it, you have to tune the sub-timings. Intel - prefers faster ram for ddr5. However, if you are operating on a tighter budget and still desire a significant performance boost, DDR5 RAM CL40 represents a compelling choice. I bought Ryzen 5 7600X and Gigabyte X670 Gaming X AX at good price (I think). I'm your average PC enjoyer. 2x8 is a bad buy since adding more later (which you'll have to do before long) will cause a loss of ram speed. Which DDR5 6000Mhz RAM would be the best? : r/overclocking r/overclocking Current search is within r/overclocking Remove r/overclocking filter and expand search to all of Reddit I would like to buy a new DDR5 RAM for my Asus ROG Strix G17 since I do not have enough 16 GB, but I did not decide. Didn't find Expo memory with good CL in my country. Jul 27, 2020 · Untuned dual rank DDR5-5600 CL28 fares pretty well, all things considered. Both of these are on the QVL List: Corsair Vengeance Black 32GB 6600MHz CL38 Corsair Vengeance Black 32GB 6400MHz CL36 The 6600MHz is CL38 whereas the 6400 is CL36. 3. It’s because of the whole Gear 1 and Gear 2 thing needed to support both DDR4 and DDR5. The Primary timings do make a difference, but not in the same way as DDR4. Frames will go up a lot. The video shows that if you manually tune the timings, you can get DDR5-5600 CL28 kit to work almost as well as the premium DDR5-6000 CL30 kit. Even if you didn't have an X3D CPU, the difference between 6000 CL30 and CL36 is ~1% average fps. Especially knowing G. However, the RAM I'm looking at because it's on sale) has the timing of CL30-40-40-96. The kit seems to overclock well. The 6000cl36 is likely to be Samsung ram and won't be as good overall. Apr 24, 2024 · What To Know CL ratings measure the latency, or delay, between the moment a command is issued to the memory module and the moment the data is retrieved. That's part of the reason why DDR4-3600 is the sweet spot. Thanks for your comments :) What would be the best DDR5 RAM for the lowest latency? I would wanna run my ram at 6000MHz (as that is apparently the max for 7800x3d) and as low of a latency as possible. Got a really good deal on a b650 MOBO and 7600x CPU What would be the best ram (frequency, timings, etc) for my MOBO? I dont mind spending a bit more… Hello everyone I found a deal for DDR5 rams 5600mhz CL36 (2x16GB) for 90€. For simplicity I will focus on 2 kits. Anyone is welcome to seek the input of our helpful community as they piece together their desktop. main games are: csgo How much difference are we talking in terms of performance loss, if I pick the G. so forget all the others and get the 30cl and you are good to go! DDR5 6000 CL32 Vs CL36 Any Noticeable Difference ? : r/buildapc r/buildapc Current search is within r/buildapc Remove r/buildapc filter and expand search to all of Reddit We would like to show you a description here but the site won’t allow us. The pricing must be some sort of regional thing. Just curious if there is any significant reason I should go with the G. But I read best rams are 6000mhz CL30 for AM5. Micron ram isn't great with DDR5 Lower latency on ddr5 will produce better results, though it can be small at times, but other times, it can be noticeable. Reliability is what I'm going for - it's a work computer, not a gaming rig. Its stable so far no… If low-latency was everything, we'd be using SRAM. I think the sweet spot (in the future) would be DDR5 7200 CL 28/32, if the IMCs of future CPUs don't get improvements compared to current ones. So, I want to return the 32GB and get 64 GB of DDR5 RAM (2x32gb). Is 6000 30-40-40-96 better than 32-38-38-96 which is better than 6000 36-36-36-96? I know initial latency is lower but aren't the row/column selects slowing it down? Or is 5600 30-36-36-89 better due to the slightly faster full cycle rate? Or am I wasting my time deciding and just grab the cheapest? So confused. Current-gen Intel/AMD CPU IMCs can be guaranteed to handle 3600Mhz "Gear 1", or 7200Mhz "Gear 2". But I made a mistake, as I bought 2 different kit of 32 Gb of Kingston Fury Beast (2x 16). Now that it has matured, albeit a little, and overclockers have been tinkering away for some time, does DDR5 have the potential to reach same first word latency as DDR4 or is there a fundamental design shift that prevents this from ever happening ? Is it still 6000mhz cl 30 or can the 7000 series go faster with no issues now? Ah That's an Nitro V I had this laptop from amazon refurbished for 59k used it for 4 months and returned it unfortunately I got exactly this same ram stick but it's 16GB DDR5 4800MHz crucial and got Another new laptop but it's DDR4 if you're interested to buy my 4 months old stick Dm me got bill box everything willing to sell it cheaper as it's The CAS latency just seems so high for what it is. Snagged a 12400F at a discount, but haven't been able to decide DDR4 vs DDR5 route so far. Help me choose which is the best and which will be faster CL38 or CL40? So if you have 1x32g stick of ddr 4 4200 cl 18 vs a stick of ddr 5 6000 CL 40 that ddr 5 will win in everything that ram matters in, save some very niche cars where first query response latency matters more than bandwidth or clock. I feel like the corsair is the worst of that bunch speed wise however I've haven't For my scientific calculations, alder lake brought slight improvements in single core speed. For AMD 6000 cl30 is the go to. Planning on building a computer but need some advice? This is the place to ask! /r/buildapc is a community-driven subreddit dedicated to custom PC assembly. 19 votes, 21 comments. So is it worth spending 20€ more to get them? 6000 cl 30 or 6000 cl 28 with first word timings of 10ns or less is ideal for AM5 CPUs. udc rezx gzul zurg gsarh hzfre ism tria eev wchfua