Ram latency vs frequency gaming

Infiniti g37 transmission upgrade

Dec 11, 2019 · As per AMD, 3600MHz is the sweet spot for memory speed. If you go below this, the latency between the various chiplets and the IF will increase whereas if you go higher, the Fabric and memory will be decoupled, running in a 1:2 mode which isn’t exactly the ideal situation. Best Memory Speed for AMD Ryzen 3000 Processors for Gaming Apr 11, 2010 · I'd like to understand how to choose RAM and how to interpret frequency vs timings. I will soon be building a new pc for office/gaming use. I'll be getting a i7-7700K, Z270 based motherboard and we'll see if I grab a 1080 or 1080Ti (waiting a week to look at prices). The only thing I don't really know how to choose is the RAM. Jul 14, 2017 · Max frequency vs. lower frequency at tighter timings ... The only problem I have with my MSI X370 Gaming Pro Carbon, is the memory latency ( Geardown and BankSwap OFF ... Dec 23, 2019 · Aside from that, other factors—like your router and its location—can also have an impact on the level of latency you experience. What’s a good latency for internet? For general browsing and streaming, anything under 100ms is fine. For intense gaming, you’ll want to shoot for 50ms maximum, but under 30ms would be ideal. Apr 25, 2019 · Speed in this instance refers specifically to frequency, the measure in MHz of how many commands your RAM can process per second, and not timings/latency (the four numbers that determine the delay ... The short answer is: capacity >>>>> freq/latency More RAM will be the best thing (assuming you can make use of it, of course). For most users, doing email, office, games, video watching, and the like, frequency and latency are irrelevant and only show a couple of % increase in speed. Jul 22, 2019 · To help answer whether higher frequency RAM is worth it, we will be looking at a range of applications including Premiere Pro, After Effects, Neat Video, and Photoshop with a number of CPUs and RAM speeds ranging from DDR4-2666 to DDR4-3600. May 15, 2020 · We are then essentially looking at 1600Mhz cas15 vs 1750Mhz cas whatever on the PS5 for cpu operations. The way I see it, anything above cas17 would be a handicap for the PS5. Could be better or worse for the XBOX, depending on how these 6+10GBs are mapped. We also know that even Zen2 is very sensitive when it comes to gaming and memory latency. Aug 08, 2019 · Taking a look at memory latency for the various test configurations, we see a rather large 6% reduction in latency going from CL14 DDR4-3000 to 3200 with just a 3% reduction when jumping to DDR4 ... Gaming. Features (P)Reviews ... While memory frequency is measured ... but an exact number that must be agreed on between the memory controller and the memory.” CAS Latency is the most widely ... DDR3 RAM usually has a CAS latency of 9 or 10, while DDR4 will have a CAS latency of at least 15. However, because of its faster clock speeds, the newer standard has better performance overall. Jan 28, 2013 · Combining those developments in memory technology with the availability of quad-channel platforms, we have the perfect chance to compare frequency, latency, and bus width. Mar 29, 2013 · Correct! the latency is the CAS no..... the formula uses latency not calculates it.....it lets you know which kit is faster when comparing different speed RAM with different latencies.... I thought Florre might have been wanting to know that (maybe my mistake). 1866 cas 9.. 9.6462 slow 2400 cas 11.. 9.1666 faster 2400 cas 10.. 8.3332 fastest A stick of DDR4-3600 RAM with a CAS of 15 has a true latency of 8.33 nanoseconds, while a same-size stick with a CAS of 19 has a latency of 10.56 nanoseconds. In this case, the DDR4-3600 RAM with a CAS of 15 is objectively better than the DDR4-3600 RAM with a CAS of 19. Others hardly see any benefit at different RAM speeds. Here’s a look at the latency of both Intel and AMD systems tested across various speeds, where the lower the latency the better the result ... May 05, 2016 · Memory clock (frequency) Vs. Latency (timings) ... In gaming with dedicated video card , system RAM with DDR3 1866 Cl9 gives results equal to DDR4 2133 Cl15 . Windows 10 also works well with 4 GB of RAM, but today we need at least 8 GB of RAM to play powerful games. If you use 4K resolution and high-resolution textures, some games already recommend having 16 GB of RAM. In the PC gaming environment, the amount of RAM is not the most important. We need to check the type of memory, speed and latency. The article seems to point out that higher frequency can overcome the drawbacks of lower latency. I would imagine that both kits would perform similarly, but the 866mhz difference between the 13 and 15 CAS might allow the 3000mhz to pull ahead slightly, but the article also suggests that except for extreme circumstances, memory performance doesn't effect framerates as much. Jul 14, 2017 · Max frequency vs. lower frequency at tighter timings ... The only problem I have with my MSI X370 Gaming Pro Carbon, is the memory latency ( Geardown and BankSwap OFF ... The article seems to point out that higher frequency can overcome the drawbacks of lower latency. I would imagine that both kits would perform similarly, but the 866mhz difference between the 13 and 15 CAS might allow the 3000mhz to pull ahead slightly, but the article also suggests that except for extreme circumstances, memory performance doesn't effect framerates as much. Go back.. This is a RAM latency calculator. It takes the data rate (MHz) and cas latency (CL), then calculates the absolute latency for memory accesses in nanoseconds. The increased latency (timings) often completely outweigh any benefit to the increased frequency. Companies continue to sell higher frequency (higher timing) RAM, knowing that people will be duped by the thought of "higher frequency = automatically faster". - is this really the case? I happened across this formula that lets us calculate the answer: Gaming. Features (P)Reviews; Specs Dictionary ... Frequency and latency are two sides of the same coin, and this is CL19 memory running at a frequency that Ryzen 3000 doesn’t fully support ... Nov 23, 2014 · To get a rough approximation of RAM speed, you can divide frequency by the CAS latency, but as we'll see in the benchmarks that follow, this is truly just an approximation. One note - we hinted at this above, but we'll say it more directly here: do not buy lower-spec'd RAM with the hope of overclocking it to the next tier of RAM. Apr 25, 2019 · Speed in this instance refers specifically to frequency, the measure in MHz of how many commands your RAM can process per second, and not timings/latency (the four numbers that determine the delay ... Nov 23, 2014 · To get a rough approximation of RAM speed, you can divide frequency by the CAS latency, but as we'll see in the benchmarks that follow, this is truly just an approximation. One note - we hinted at this above, but we'll say it more directly here: do not buy lower-spec'd RAM with the hope of overclocking it to the next tier of RAM. Dec 23, 2010 · On X58, frequency trumps latency, and especially when you can get more CPU speed. If you can OC your chosen CPU to its max speed using a lower speed grade of RAM, then that is fine too. A CPU at 4GHz for example using DDR1600, might be 3-5% slower in certain memory sensitive tasks than the same CPU at 4GHz with the memory at DDR2000. Apr 19, 2017 · Lower latency means faster data access, thus faster data transfer to the CPU, and faster operation of your computer overall. Higher-quality, more expensive RAM has lower latency, and both this rating and the RAM’s clock speed can be overclocked by enthusiasts. He's mostly focused on gaming with a dedicated GPU, and RAM speed can make a difference with an integrated graphics system like AMD's APUs. ... But his explanation of how frequency and latency ...