Ddr4 bandwidth reddit gaming At that point it's a tie between 7200-7400. At Dual rank 4000 cl14-15-15-35 gear 1 command 1, tfaw 16, Trefi 65k, trfc 260 I get 64k/64k read write bandwidth at 36ns latency. The speed difference between DDR4 2400MHz and 3000MHz still won’t be huge for a lot of gamers/other users but will be a fair bit more noticeable than 2666MHz. At first I thought it would be having negative impact to the system performance, but when I compare the aida64 benchmarks, it seems that it isn't performing a lot worse than For latency-sensitive games, like competitive shooters, somewhere around 8000mt/s is the breakeven compared with DDR4 bdie tightly tuned. Also tagging u/Bojamijams2 Just look at the massive gains from DDR4 35% uplift. With typical timings, DDR4-2133 and DDR3-1600 tended to be about equal. IMO the next big progression in compute will be getting LLC up to gigs so 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 R7 3700x on MSI B550 Tomahawk A7 BIOS and DDR4-3600C16 RAM. That X value depends on the memory clock, i. When i tightened my timings to 14 14 14 38 (plus tightened secondary and tertiary) but dropped the MHZ down to 3600mhz, i got a benchmark score of 55 If DDR5 was like having 2 DIMMs per DIMM compared to DDR4 you wouldn’t have DDR4 Xeon systems that have faster memory performance than consumer DDR5 systems. (Plus, it's an i5. About 5% of difference in gaming on average with 13th gen CPUs (DDR5-6000 CL30 vs DDR4-3600 CL16), so the short answer is no. I want to buy a 16 gb(2x8gb) RAM kit for my laptop, I searched online and found the Crucial RAM to be quiet reasonably priced but the thing is there is no 16gb kit. TheGamer. Having high FPS on FPS games (Valorant) will be important. Latency matters where the CPU needs an answer fast -any delay there is a delay that the CPU sits 'idle' whenever there's a Cache miss. Welcome to r/gaminglaptops, the hub for gaming laptop enthusiasts. Later in the cycle we obviously see things like 3200C14, 4133C18, and with DDR3 2133C9. Lower timing but higher latency, because of the different clock speeds. Join our passionate community to stay informed and connected with the latest yep. 12th Gen Intel has the capability, but it's not designed for DDR5 capability, it's essentially tacked on to make sure the chip is also compatible with DDR4 Can someone please recommend a high bandwidth low latency DDR4 kit for gaming? Build Help I am building a new Alder Lake gaming rig and currently have the below RAM but since it’s slow by today’s standards, was thinking of upgrading to a higher speed (4000mhz and above) low latency kit. Sort by: Get the Reddit app Scan this QR code to download the app now. Most workloads wind up being cache bound anyways. S. The bandwidth is huge but most Pc builder on YT had a video talking about ram and he said the same thing. The ones approaching 3000 MHz were priced very high. As long as it doesn't run at double the ddr4 speed, the total bandwidth of ddr4 is higher. High bandwidth DDR5 on Intel can do wonderful things once you start tightening up the timings OR taking a lower timing kit and overclocking the megatransfer speed. Guides; will enhance your laptop's responsiveness with its 32GB capacity bandwidth that reaches speeds of up to 3200MT/s. This will decrease Wi-Fi congestion. On ITX boards the only choice is to use 2*32G DDR4 modules and there weren't many choices. You can only ever hit 4x lanes of bandwidth though, so while you could run 4 NVMe drives off the chipset, the max bandwidth remains the same. Thoughts? 4100C16 timings 4100C16 AIDA scores. You don’t need ram faster than 3200 DDR4 for the X3D chips. 4GB/s More bandwidth is better of course. The higher the frequency, the greater the memory bandwidth. a custom-configured DDR4-3200 14-16-16-30 setting fills the gap between it and Mushkin’s DDR4-3600 CAS 16 XMP setting. Well the difference depends on the workload. r/nvidia. DDR5 will in general perform better even if it's higher latency. Now that DDR5 is cheap and has had time to mature, is the difference between it (say DDR5-6000 30CL) and DDR4 still not significant, or would I see meaningful gains if I replaced my motherboard and RAM. DDR4 vs DDR5 . The 4700U should perform still very similarly to the 1165g7, maybe about ~10% slower, and the 4500U will be 4x8GB 32GB DDR4-4000 16-17-17-34-2T in Quad Channel (Memory timings aside from primary taken from other system, so there's significant room for improvement especially on this board) is a real time strategy game with thousands of units and millions of calculations hitting the ram overloading the ram bandwidth at dual rank. What is best for gaming? DDR4-3200 CL14 (14-14-14-34) or DDR4-3600 CL16 (16-19-19-39) The difference is that the one that clocks twice as fast will have not double the bandwidth, but something close to double. So i need that answered, not the obvious facts. More bandwidth, despite it being lower clocked it's dual channel vs single channel Get the Reddit app Scan this QR code to download the app now. In this case 3600mhz cl18 has the same latency as 3200mhz cl16 while also having higher read/write bandwidth. If you purchase an X570 board, those 4 chipset lanes can be split into 16x. I think there's improvement to the memory bandwidth but those aren't View community ranking In the Top 1% of largest communities on Reddit. With the faster DDR5 memory, it was 14% faster. Hell, the tweaked DDR4-2666 CL10 beats the stock DDR4-4600 CL19 in some games. There are other variables like timing, but bandwidth seems to get Get the Reddit app Scan this QR code to download the app now. 5 (4000/19). We’ll test ten games at various frequencies, starting with 3200 MHz CL14 DDR4 RAM and 5200 MHz CL38 DDR5 RAM, as in our previous comparison. Realistically you’re in the yellow area, like a Welcome to r/gaminglaptops, the hub for gaming laptop enthusiasts. How to actually calculate Total System Bandwidth when using 2 sticks of DDR5? that bus on DDR4 is a single 72 bit bus; while on DDR5 is a 2 lane 40bit bus each Join us in celebrating and promoting tech, knowledge, and the best gaming, study, and work platform there exists. The reason why it impacts the iGPU performance is because GPUs need lots of memory bandwidth to operate at their peak, and the iGPU uses main system RAM for it. On the other hand, a gaming PC often has four slots for running two pairs of dual-channel memory. Most people in the thread you mention don't even have RL. systems with 4 memory channels of DDR4 can have more bandwidth than 2 channels of DDR5. Could DDR4 2400 hold back a GPU from running games at 1080P? Just curious what others think because looking at the Nintendo Switch for example has DDR4 and developers mention bandwidth being a big reasons games are at lower resolution. So this “longetivity” on AM5 doesn’t matter. 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? Share Add a Comment. So quad channel ddr4 is very comparable to dual channel ddr5. 35: FLESD532G6000HC30DC01 To leverage the advantage of ddr5 having more bandwidth you need to be moving big chunks of data. Abde Manaf. Why? The huge bandwidth advantage overrides any losses from latency. We just don't have the hardware to take advantage of it yet. 16GB RAM is But I can't understand how come it is possible if AIDA64 shows no bandwidth or latency difference AIDA is an awful memory benchmark. But games don't generally care much about the RAM At matching clock speeds DDR5 will actually loose to DDR4 (same as 4 vs 3, 3 vs 2 etc etc) - they all have additional latency (but higher bandwidth) - DDR1 typical CAS latency is 2 - 3 (lower is better), typical DDR4 CAS latency is 12 - 19, DDR5 at 34 - 40. However, fast DDR5 (5600 or higher with CL<40) shows some minor improvement over DDR4 in gaming and a bigger improvement in content creation. Impact of Memory Speed on Gaming Performance. So as most people know to get a higher resolution frame buffer more bandwidth is needed when it comes to VRAM. That you can make between existing ddr4 Right now. They affect your bandwidth scores and might be able to be tightened down to 4, 3, or even 2. RX580 has 256GB/s. But DDR5 is twice the bandwidth and has other advantages. Yes, mature DDR4 has lower latency than less mature DDR5. Get the Reddit app Scan this QR code to download the app now. I'm planing on building a Gaming PC (finally) with a $1300 budget and the price difference between DDR4 and DDR5 is $100 so I'm not sure. Discover discussions, news, reviews, and advice on finding the perfect gaming laptop. 3200 DDR4 is plenty. The tradeoff is of course the 4-5% bandwidth improvement with 4100C16. Speed matters as it dictates bandwidth - more cycles means more data throughput potential. Skill Ripjaws V - F4-3600C16D-16GVKC (hynix) Slots B2 & A2 3090, and slower than expected PCI-E 4. Its like a race. Expert Verified By DDR5 RAM. Ddr5 won't beat ddr4 in latency, ever. There were a few games at 1080P where faster ram did squeeze out a few more frames, but otherwise it’s a waste of money. It was always like that, even with DDR4. If not, there would be 20ns additional latency and also bandwidth penalty. So if 25ms difference makes a difference in ddr4 most likely the cl40 ddr5 will not perform well in star citizen. Saw an Aorus 15 laptop at Best Buy with that CPU but it had DDR4 3200 MHZ vs DDR5 4800 MHZ. This also assumes your using comparable sets like 3000 mt/s or MHz ddr4 vs 6000 ddr5) Intel absolutely sees a performance increase from higher RAM speeds, to a point, but just not at the same percentage as with Ryzen. Menu. View community ranking In the Top 1% of largest communities on Reddit [DF] Valve Steam Deck Spec Analysis: Can It Really Handle AAA PC Gaming? If it's 32x2 that lpddr5 would have bandwidth similar to a dual channel ddr4 2750 which is slower than ddr4 3200. Dual Channel DDR4 @ 3000MT/s has 48GB/s, and is shared with the CPU. Software had to catch up. Against DDR4-4000 C16, there was a 19% margin in favor of DDR5-4800 C40. For casual use and gaming I The main thing in games is the ratio of Speed/CAS. Or check it out in the app stores DDR4 or DDR5 - New gaming build 4070 Ti Super & i7-14700K . View community ranking In the Top 5% of largest communities on Reddit. However, on the SPD Tab, in the Max Bandwidth it only display as DDR4-2132MHz(1066MHz). It goes to show that often latency is most important. DDR4 always had the higher bandwidth than DDR3 even when it was first being introduced to the market, DDR5 will be the same and GPUs in general are far more bandwidth dependent than CPUs are. If you get more than like 32 GB of DDR4 though you’ll be unlikely to use all of that for gaming, and wouldn’t need the DDR5 necessarily. DDR4-3600CL16 actually has a lower overall latency (8. Sometimes less if you buy bigger amounts. Or check it out in the app stores seem to confirm my ddr4 bandwidth throttle assumption Reply reply OTOH if you are primarily gaming like me, then DDR4 with a good OC is still very close. If you are just a hobbyist, play with what you have right now and use ChatGPT while it is free. Build Help Some games prefer the low latency of expensive DDR4. Let's calculate how much bandwidth we have depending on the number of CCDs in the CPU. The standard, originally targeted for 2018, was released on 14 July 2020. 5ns. Point 2: Integrated DDR4 can't provide adequate memory bandwidth. I just bought 128gb of DDR4 3200 with decent timings for $240 brand new on Amazon (for a workstation build) That would only get you 64GB of the absolute cheapest DDR5 set. Igor's lab tested that Dual Rank was 15-20% faster in Cyberpunk compared to Single Rank. (There are other key differences so this is in reference to raw bandwidth numbers only. The Personal Computer. My Xeon 8270 workstation has (6) sticks of ECC 2933Mhz and it supports 6 channels. Once it got faster, the latencies got lower, and the bandwidth at similar latency allowed it to perform better. There's usually extremely poor performance scaling past ddr5 C32-7200, but some of the newer games with LPDDR RAM has gotten a bad reputation over the last few years especially, since Intel tied LPDDR4 support to a new 10nm memory controller which they weren't able to ship because 10nm was a disaster, and AMD didn't bother supporting LPDDR4 before Zen 2, so the PC laptop market was stuck on using either LPDDR3 or DDR4 for four years after the Get the Reddit app Scan this QR code to download the app now. the peak speed of the RAM. Vega8's already bandwidth starved, the desktop apu gains 10+% performance if you run Tbh it has been hard to tell since I went from 2K to 4K at the same time, with a new GPU and CPU too. There are exceptions. 2 x 8gb 2667 is better in every regard imo Twice the memory capacity 8 vs 16 2. Gigabyte Z690 Gaming X DDR4 Ram Speed Results for reference Im using: Gigabyte Z690 Gaming X DDR4 3600MHz 8x2GB G. DDR5 supports much higher bandwidth, but currently at often higher latency compared to a good DDR4 kit. Latency is only one part of RAM performance. Only buy this if you are willing to optimise and not run XMP. It's a very interesting little tetrietary timing. Current CPUs from AMD and Intel now support RAM with quite fast clock rates: up to 3200MHz with DDR4 RAM and 5600MHz with DDR5. 5 years till Skylake/DDR4 was a compelling enough upgrade. Intel i9 12900k - DDR4 vs DDR5 for VR Gaming upvote Another argument against running bandwidth sharing services is that it can affect your network quality, particularly harming gaming and streaming. Some games benefit much more from the bandwidth of DDR5. You can access this decentralized network by using one of their VPN (or DPN) devices, like the Mini, MiniSE, Pico, Air, or the DPN App. 75ns vs 8. Just upgraded my GPU to a 4080 Super. It’s faster than my (4) sticks of DDR5 in my i9 because the i9 clearly only supports dual channel. Thanks DDR4 3600 (PC4 28800) Timing 18-22-22-42 CAS Latency 18 Voltage 1. I doubt many of those first generation 2133-2666 MHz DDR4 kits are still in use for Zen 3 and Rocket/Alder Lake First off, the i7 12700H supports both DDR4 and DDR5. You mobo might have listed 3800 or even 4200 RAM support, but depending on how shitty IMC is and a lot 1440p 165hz gaming. For a 1600, usually the tightest timings you can get around DDR4 3200 is the sweet spot. Or check it out in the app stores DDR4 3200 in dual channel has a bandwidth of 52GB/s (with LPDDRx) is actually mostly faster than the 1165g7 in gaming benchmarks. So on midrange, say, 13600K builds, there's no reason to go DDR5. Dual-channel memory lets you take a certain memory capacity, like 32GB, and divide it into two RAM sticks. 8GB/s 1x DDR5 6400 = 51. However, the 3600 memory is all but guaranteed to work correctly without any tweaking other than just setting XMP. We’ll see how DDR5 fares in gaming. 88ns) than DDR5-6000CL30 (10ns). If you upgrade i would make sure your DDR4 ram is compatible with your cpu. Go ahead and ask what the optimal memory config is for RL in the 11700/11900k OC thread. It has twice the bandwidth, which is important for high memory bandwidth applications, like video encoding. For gaming, save the money on the CPU, get the 13700K and get a better board and DDR5 with that saved money. 5700XT has 448GB/s. Or check it out in the app stores Hi, I was wondering what would be a better pick for ultra high end gaming system (highly competitive and pro play, zero compromise system, best possible current components): Bandwidth ddr5 latency ddr4 Reply reply Even 4800 DDR5 shows some minor gains over DDR4 for certain content creation applications, but 4800 or slower DDR5 is actually slower than DDR4 for gaming. 2GB/s 1x DDR5 5600 = 44. Same thing going on with DDR5. In the Memory Tab, for DRAM, it displays as 1332MHz which is correct. This gives you the same capacity but greater bandwidth since the memory uses two slots, which makes for better performance. 9ns latency. 2*2=10ns Even doing every day tasks such as gaming the stability may be intermittent and hard to pin down to a unstable Get the Reddit app Scan this QR code to download the app now. The question progresses into the difference in latency. Not a HUGE difference in gaming between ddr4 3600 cl14 and ddr5 6000 cl30 but in memory sensitive The memory bandwidth also matters and even if you have 128GB of RAM, the speed is going to be unbearable with larger 65B models. If you have a pair of 2133 MHz DDR4 modules in dual-channel, your memory bandwidth doubles to Regardless, until we see widespread adaptation of DDR5, we can consider DDR4 (3400 MHz) as the fastest standard. Or check it out in the app stores RAM Bandwidth vs. DDR5 RAM: DDR5 RAM offers superior bandwidth These are the best DDR4 RAMs for gaming. It's all marketing. Definitely. Good DDR5 has come way down in price and it seems that 13th gen takes advantage of it more than 12th gen. Obviously in gear two with stock xmp DDR4 is slower then that slow low end DDR5 you just recommended. You didn't read the post fully, the speculation is only on the ddr5 GEN. Unless you want to "future-proof" (which is a good way to spend way too much), ddr4 is just a much better deal currently. Some of those gaming gains the 7000 series have over 5000 comes from the extra bandwidth of DDR5. By zen 3 they were full sending it with ddr4 3733 kits. It's Gear 1 - DDR4 3733 or 3866 depending on how good your chip or Be mindful of what RAM was actually tested in those reviews. I assume AM4 will always be only DDR4 and AM5 will be DDR5. It's not really going to make a perceptible difference UNLESS you are doing something that requires a lot of memory bandwidth or can benefit from more memory bandwidth. DDR4 and DDR5 isnt just "one" speed. 8 GHz, so a single GMI3 link has 57. Gaming while live streaming on twitch. Just like previous gens, latency increases per gen but bandwidth output is much higher this time around. Just an observation - PCIe Gen 5 has a theoretical max bandwidth of ~ 63GB/second (per direction) on a x16 slot. 35V $460 DDR4 4000 (PC4 32000) Timing 18-22-22-42 CAS Latency 18 Voltage 1. The second mistake people The 12900K's ability to utilize faster DDR5 memory possibly hands it a significant memory bandwidth advantage over the 5800X3D in modern games. In short, low-latency DDR4-2400 won’t match the performance of slacker DDR4-3000 memory. 5 volts — upcoming Core i9-14900KS packaging and per While at it, since ddr4 prices dropped quite a lot, I was thinking might as well fill up all slots. My use cases are mainly gaming and occasionally some blender work. Think of it this way: ddr4 one stick is a 2 lane road, you have 2 sticks that's a 4 lane road. GTX1060 has 192GB/s. 252Tflop) Well, DDR5 has more bandwidth than DDR4. 2GB/s 2x DDR5 6400 = 102. That's also why ddr4 3200 mhz renoir systems are faster in gaming than the lpddr4 laptops. RAM speed, in terms of frequency, can also have an impact on your gaming experience. But once it becomes easy to get, I think DDR5 is a no brainer, as any cost benefit of DDR4 will be lost in a year when you need to buy another Welcome to r/gaminglaptops, the hub for gaming laptop enthusiasts. For example: If you have a choice between 1600 FCLK, 3200 DDR, CL14 and 1800 FCLK, 3600 DDR, CL16; the latter is better because the proportional increase of the higher FCLK and bandwidth is worth the slightly higher memory latency (8. CPU usage also dropped in Cyberpunk 2077. 35V please help me decide about this two memory ram im upgrading mt memory ram from 16gb ddr4 3600 to 64gb i have decent pc r9 amdx3950 aio 280evga-clc rtx3080ti igame nb-v1 IMO the old 1060 often lost to the RX 580 because of the faster memory bandwidth. Social Share. . Technically yes but the channels have half the bandwidth so it's essentially like single channel. DDR5 is expensive and is meant for i9 30 core cpu that are coming out in a couple years that need massive bandwidth not available in current DDR4 memory. 56Tflop and if the ddr5 is running at 6400"mhz" if would mean a bandwidth of 102. Or check it out in the app stores And above 3200MT/s there are mostly diminishing returns unless you're mostly bottlenecked by memory bandwidth which is a rare scenario. So I just bought a pair of Corsair LPX Vengeance DDR4-2666MHz 8GB*2 and when I check the RAM status using CPU-Z, it gives me 2 different result. I just build a brandnew system for myself with DDR4. Note DDR4 3600 C16 won over DDR4 3200 C16 in Hitman 3 by 4%, but otherwise the same. To carry on the analogy, DDR4 shuts down the entire highway for construction while DDR5 can shutdown individual lanes for shorter amounts of time. DDR5 offers mostly a 1-5% performance boost in gaming (there are some games that can get a bigger boost but very few), where as if you save money by getting DDR4 you can upgrade Running odd numbers half's the bandwidth on at least one stick. Clearly some games do benefit from the extra bandwidth. You still want 2 sticks so that you have the same amount of bandwidth as 2 sticks with ddr4. Those chipset PCI-E lanes are also used for SATA and USB ports, so you give up some bandwidth there. In gaming it can be a ~20% difference while other workloads (like using cinebench as a benchmark) may not be negatively affected. Homeworld 3 Usually a 200MHz increase in effective DRAM frequency negates the latency penalty of loosening cl by 1 but has the benefit of higher read/write bandwidth. true. PC Bottlenecking, can't . The biggest issue with DDR5 is what happens with every new generation release. If I could clock the B-die setup any higher, it would undoubtedly be the winner but 3733 is as high as the board would boot at any timing. 1/0. Maximum bandwidth with as low latency as possible. So from a performance standpoint your machine would probably have ran faster with two at 32 than 3 at 48. Deeper Network represents the world's first decentralized blockchain network for building a truly private, secure and fair Internet. Same with AMD don't get me wrong but AMD really does tap out around 6400MHz. Well tuned ddr5 8000 cl36 can get 114k bandwidth at 55-60ns. Ddr5 on am5 is not worth it because you are 64 votes, 24 comments. Especially if you're above base spec of DDR4 (2133MHz). I expect more newer games will start to also take more advantage of the bandwidth that DDR5 offers. Or check it out in the app stores TOPICS and why spending stupid money on RAM makes little difference in gaming. Furthermore, higher clock frequencies are no longer unusual—in DDR4 better because performance is the same but DDR4 cheaper. But DDR4 is generally decently better in max size capacity and speed, a common speed for at least gaming is 3200, but you can be fine with lower, but finding below 3000 can be difficult, even some retailers around me don't stock below 3200 You do realize high end D4 B-Die in Gear 1 is faster than all DDR5 spec'd up to 7200mts. Eventually all that excess bandwidth trumps high end low latency DDR4 in gear 1. However, this doesn’t take into account overclocked The 12900K appeared to be bandwidth-limited with DDR4 memory, as it was just 5% faster than the 12600K. 2x DDR4 3200 = 51. 6GB/sec per channel or [HUB] Alder Lake Memory Scaling Benchmark, DDR4 vs. Providing the RAM you’re Get the Reddit app Scan this QR code to download the app now That's the bandwidth part. the effective bandwidth is the same though. Compared to its predecessor DDR4 SDRAM, DDR5 was planned to reduce power consumption, while doubling bandwidth. I assumed an FCLK of 1. this is why I almost never go above the cheap DDR4-3600 CL18 kits that are everywhere now. On average, DDR5 is ~3-5% faster than DDR4. Members Online. I’ve been wondering now how much it really affects the performance of the CPU and overall in gaming. If it's important I'm also getting a knew CPU (i5-11400) and motherboard. It was the same with 5775C, the eDRAM essentially unlocked DDR4 level of gaming performance. Its practically double the cost. Its plug-and-play functionality and automatic overclocking ensure a hassle-free upgrade. The 4133CL16 is superior for just gaming, but B-die at 3733CL15 actually wins in 7zip because of its much better timings and two ranks being able to sustain higher mixed read/write bandwidth. Reply reply eclipse10000 DDR4 isn't necessarily worth an upgrade in terms of timings (common clocks for DDR4 are 2133Mhz and 2400Mhz) because most overclocked DDR3 are at those speeds. These are the best DDR4 RAMs for gaming. People don't use AIDA because it's meaningful or representative to performance; people use AIDA because it spits out Bandwidth between memory controller and CCDs. I've seen some xmps not set tRC at all and it's like 4-5% fps loss if it's autoed to like 80-90. In all it's probably better to go DDR5 as it's future proof. DDR4 - 3200C16 DDR5 - 6400C32 (probably) All of these kept the latency constant, but doubled the bandwidth each time. Primary, secondary & tertiary timings also affect ram performance. LPDDR4 halfed the bus size to 32 bit compared to 64bit on ddr4. e. Here's the link to the b die finder if you want to buy the very best DDR4 RAM. 5ns (3200mhz 12CL) and 7ns (4000mhz 14CL), but for some reason Running a Core i7-12700 (not K) on an MSI MAG Mortar B660M DDR4 WiFi, with an RTX 3080 12GB if it matters here's what I'm looking at: With 2x16GB sticks, they run at XMP DDR4-3600 14-15-15-35. Like some games or applications might only care about the latency, then fast DDR4 is better than DDR5. Rated: 9/ DDR4 Vs DDR5 Ram: Gaming Performance. That's equivalent to a 9600GT from 2009. Join our passionate community to stay informed and connected with the latest trends and technologies in the gaming laptop world. Facebook X LinkedIn For example, DDR4-3200 CL20 has a CAS latency of 12. Typically, and DDR4 was no exception, the early new gen RAM was higher latency than the mature prior gen RAM, leading to slightly worse performance. 5ns, while DDR4-2666 CL18 has a CAS latency of 13. 2Ghz at best. Would there be a noticeable difference in getting faster DDR4 of 32gb? Reddit. The second bandwidth is the bandwidth of the GMI3 links between the memory controller and CCDs. Officially the BEST subreddit for VEGAS Pro! Here we're dedicated to helping out VEGAS Pro editors by answering questions and informing about the latest news! Be sure to read the rules to avoid getting banned! Also this subreddit looks GREAT in 'Old Reddit' so check it out if you're not a fan of 'New Reddit'. Tip #1 – Run your bandwidth sharing apps on a PC connected via ethernet. So their 4000 Mhz RAM had a ratio of 210. In daily use I would say it does not matter so much, but don't take my word for it. DDR5: 12th gen Memory Guide I would suggest a DDR4 setup at this point, unless the work you do benefits directly from the faster bandwidth. That will have the biggest effect on single GPU gaming. Ddr4 ram had the necessary kinks and speed obstacles before it got faster than ddr3 Before it had lower latency than DDR3, you mean. For Cyberpunk even the DDR5-4800 CL40 wins over the DDR4, but the DDR5-6200 CL36 is much better All DDR5 is expensive, so I guess you'd need to think carefully before buying 'cheap' DDR5 There is a laptop called lenovo ideapad gaming 3 with ryzen 5600h and rtx 3050 4 gb And 8 ddr4 ram and its on sale for 580$ where i live, is the ddr Skip to main content Open menu Open navigation Go to Reddit Home Get the Reddit app Scan this QR code to download the app now. And were fairly easy for the manufacturers to achieve early in the maturity cycle of the tech. On the subject of memory timings, we didn’t see a huge impact on performance when going from , say CAS16 to CAS19, and while the latency does start to creep up this is solved by going to the next speed grade. Sometimes if the Ballistix DDR4-3600 CL16 kits are Welcome to r/gaminglaptops, the hub for gaming laptop enthusiasts. Latency (for gaming) Help Request - RAM When OCing RAM, what's more preferable for gaming? The CPU is Ryzen 5 1600 and then latency. 3200MHz dual channel is certainly suitable, using single channel is fine for a while. I currently have an i7-11700F and just going from 2x8GB DDR4 3200Mhz CL16 Single Rank kit to 2x16GB DDR4 3200Mhz CL16 Dual Rank increased Time Spy CPU score from 11900 to 12400. Now, bandwidth is only one component of the equation, there is also latency. April 19, 2023. So the 3D Cache Ryzen 5000 refresh expected early next year will still be AM4 and DDR4 and the next Ryzen generation after that (late 2022 I assume) will be AM5 with I recently updated to a i5-13600k with a Z motherboard and opted to stay with my previous ram (16gb @ 3200 Mhz DDR4) to see the performance. At 3200MT/s you will get a boost of bandwidth with SCLs at 2-3, but for 3533MT/s you can set SCLs at 4-5 without getting "lower" memory bandwidth. Quad channel effectively doubles the bandwidth of dual channel. From various posts on Reddit and this https: Intel's new Special Edition gaming CPU hits 6. Or check it out in the app stores DDR5's big benefit over DDR4 is higher bandwidth. It was like that with Zen 1 as well (struggling with ddr4 2933 kits) and by zen 2 people were running ddr4 3200 kits. DDR4 is more or less EOL, we're already in the transistion between both generations until DDR4 will finally nowhere to be found in new systems. I noticed a new feature in HWiNFO 7. A new feature called Decision Feedback Equalization (DFE) enables I/O speed scalability for higher bandwidth and performance improvement. That's not correct. 4GB/s but I doubt it would run that high, I think it would still run at 2. This is actually more bandwidth than officially supported DDR4: DDR4-3200 is 25. Or check it out in the app stores Splurge on DDR5 for your gaming PC as you skip a mortgage payment to buy a video card. Here's an AM5 Single-channel 2133 MHz DDR4 delivers 17 GB/s of memory bandwidth. With DDR4, 3600 Just a ton of bandwidth I didn't need for years. If you are building something high end though - why not. XMP profile activated. Add in the fact that a ton of laptops last year were shipping with slow DDR4 x16 3200mhz rather than x8 3200 mhz and taking a performance hit as a result. Which got me thinking it will sum up to quad rank per channel and got me thinking if quad rank will actually have interleaving benefit similar as going from single rank to dual rank as I don’t actually need more than 64gb at the moment but 1050 is max if even that at, if we are going to see apus with 8cu rdna2 like the Steam Deck has. *Edit: Also it is 6400mhz(normal achievable speeds keeping Crucial Ballistix 16GB DDR4-3600, 16-18-18-38 for 78,90€ Thermaltake Toughram RC 16GB DDR4-3200, c16 for 64,90€ (I can't seem to find the timings for this one) Most games I own/play don't have high requirements, but I still want to get the best RAM-kit for my money. DDR4 has pretty much reached it's limit. I doubt that AMD does what Intel did and supports DDR4 and DDR5 with the same processor generation and the same socket. A Genuine 2RX8(2R-dual rank, X8- Bandwidth size) SODIMM DDR4 3200 MHz Ram for laptop. Some games dont Compared to the baseline, DDR5-4800 C40 delivered 112% more bandwidth than DDR4-2133 C15 and 46% more than DDR4-3200 C22. 0 x16 bandwidth. During a video encode (x265), I noticed the read bandwidth is low vs. Also, over time there will be DDR5-modules with higher frequency, so that the gaming performance will be the same as DDR4. 89ns). FPS can profit from low latency a bit. Bandwidth and Latency Tests Application and This Team Xtreem ARGB kit is the best overall DDR4 for gaming, as it's not your standard DDR4 RAM—it’s one of the very few DDR4-3600 kits that come with a CAS latency of just 14. If you, for example, test DDR4-3200 vs DDR5-4800 in a workload that scales directly with RAM bandwidth, then as a buyer you still do not know if it makes more sense upgrading your current system with some 4400CL18 sticks (~160e for 2x8gb, or ~320e for 4x8gb dual rank) or Is that a theoretical table or what's been observed in actual testing on some specific setup? I've always read that quad channel is basically pointless with DDR4 since you only get marginally more bandwidth in practice and the benchmarks I've seen seem to confirm that. the mt/s is the speed the runners can go at. With DDR4 dual-rank the memory Presuming they both work correctly, the DDR4-4000 memory will be technically a little bit faster since it will raise the 5600X's FCLK frequency to 2000 Mhz (as opposed to 1800Mhz with the DDR4-3600 memory). DDR4 bandwidth comments. I'm building a new PC and I need help deciding if DDR5 is worth 175 Eur more. OH AND FOR THE DDR4 PART OF THE VIDEO: They didn't even say what kit they were running. You also really want to make sure tRC is set to tRAS+tRP. Which means you already "unlocked" some of the gains that vcache would have brought. Or check it out in the app stores in your rig, but the software in your heart! Join us in celebrating and promoting tech, knowledge, and the best gaming, study, and work platform there exists. 2 GHz with 1. 10 votes, 25 comments. DDR4 is by no means insufficient. 05: DDR5-6000: 30-36-36-76: 1. But it did future-proof me for 7. Or check it out in the app stores vastly on the workload, some things dont give a fuck about RAM at all (cough cinebench), some things care more about bandwidth, some more about latency, some more about read some more about write. ddr4 vs ddr5 for gaming isn’t important as P. DDR4 C16-18, ~4200-4433, which while in overclocking territory is relatively possible to achieve on a DDR4 system, will go even with DDR5 at about c34-7200 in gaming, many productivity tasks will see significant improvements well before that, and regardless of latency . I have 4400mhz CL19 DDR4 ram and benchmark speed of 46,000MB/s. The unofficial but officially recognized Reddit For your usecase I would prioritize DDR5 over DDR4. That was on a 3090Ti, could be even more on a 4090. We've tested a massive amount of games, but we won't go over every title individually. Also there is Corsair vengeance DDR4 ram which is available in 16gb (8+8)kit but It is a Memory Kit Score Data Rate Primary Timings Voltage (V) Part Number Buying Link; TeamGroup T-Force Vulcan Eco: 4963. In Go AM5 capability and sacrifice on performance or go full on AM4 for awesome 1440p gaming that will last a few years (I suspect 5 or so if you don't care about top end stuff). DDR5 is just getting started. I'm currently running an i7-12700k with 32GB DDR4-3600 CL16 (2x16GB). It depends on the games you play. HWiNFO reports it's operating in dual channel mode @ 1800 MHz. I'd go with ddr4. (2. I use my PC primarily for gaming and video editing. Examples of the best first word latency DDR4 has to offer are 7. The DDR4 memory was tested on the MSI Z690 Tomahawk Wi-Fi DDR4 and the DDR5 memory on the MSI Z690 Unify. If the effective bandwidth worked as you claim then DDR at 200mhz cl2 would be equivalent to DDR4 3600mhz. Reply reply Low latency option is best for gaming if it will train with a stable profile. 06 that reports the DRAM Read and Write bandwidth. Dual Rank also improves CPU perfromance. Satisfactory isn't extremely memory bandwidth intensive, so latency would still be the ideal boost here for this game. so 5 fps and it feels faster but The 1-2 years of DDR4's launch often consisted of 2133 to 2666 MHz kits. Close. DDR5 has improved, and tends to perform slightly better (on Intel). I saw a nice little boost in overall smoothness while gaming going from 2133Mhz DDR4 to 3200Mhz People who keep saying the price difference between DDR4 and 5 isn't huge are objectively wrong. LPDDR4 is used in laptops because of better efficiency and cpu latencies. Obviously last-gen games were designed and tested with DDR4 Both *SCL timings could greatly improve bandwidth of the memory if set lower than some value X. AIDA64 says I get ~52 GB/s read, 51GB/s write, 54GB/s copy, with 61. Tip #2 - DDR4 2400MHz vs 3000MHz. There are significant bandwidth improvements from DDR5 which will help when compiling large code bases and running lots of VMs. Say it runs at 2500mhz x 512 x2 =2. Or check it out in the app stores Similarly to how the newer AMD GPUs are performing over their weight regarding VRAM bandwidth, CPUs with large L3 will perform better with slightly lower system memory bandwidth. ReddIt. 4 sticks of DDR4 is also more stable than 4 sticks of DDR5 right now, but you can easily get by with 2 sticks of either -- which is preferable anyway for dual channel. slower second and third, more bandwidth. So yea, DDR5 is better but if you think it's a game changer for your gaming rig then prepare for disappointment. Which begs the question. 6 GB/s read bandwidth. AMD doesn't offer DDR4 on their AM5 platform. That considered, I would say ddr4 should continue to be viable, if not just a bit outdated like ddr3 was, for a few years. If you are only gaming you will need to upgrade your CPU maybe after 4/5 years. 2080ti has 616GB/s. Why? The bandwidth advantage is not as important as the latency (measured in ns) For most games, 6000mt/s or so.
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