Question: Does Latency Matter In RAM?

How do I lower my RAM latency?

69ms is good, the only way to lower it is to overclock ram even higher or lower timings.

You can try 3333MHz CL14.

Got to 64.5 ns with a 2600 @ 4ghz and a 16gb kit of Hynix CJR at 3400mhz CL14 with tweaked subtimings..

Is 128GB RAM overkill?

In 128Gb you can run multiple High end Games plus some heavy softwares . Buy 128GB only if you want to run heavy Software and heavy games simultaneously. … Further the cost of 128 GB stick is higher than core i5 processor. Go for Better GPU with more than decent amount of RAM.

Is 64 ram an overkill?

For gaming yes. That still will tend to be a bit more than needed (most new, more intensive games are asking for 12gb), but 8gb of RAM is too little for anything more than a budget rig. …

Does RAM Latency affect FPS?

RAM is rather slow for that access, so any information stored in ram takes the CPU longer to grab if it needs it. This doesn’t always translate in to “FPS” performance (although it does with on-die GPU’s since they use RAM for their gpu storage).

Is 3600MHz RAM better than 3200?

3200MHz CL14 RAM would be a “better” choice over 3600MHz CL16. While Ryzen does like fast RAM, its only to a point. At 3200MHz the speed gain itself likely wont be significant enough to warrant the increase in latency. ok that does sound good.

Is 3600mhz RAM good for gaming?

Absolutely not! As you can see; there is a large difference between 2133 MHz and 2666 MHz, but sometimes much less difference if any between 2666 MHz and 3200 MHz on the same system.

What is good RAM latency?

RAM speed vs. 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.

Does RAM Latency affect gaming?

Once you move to higher FPS targets though and frame time targets get inversely shorter, latency starts to show an effect. Too high RAM latency can cause missed frames (-> constant stutter) and heavily bottleneck a high-end GPU for FPS.

How do I check my RAM latency?

How do I check my CAS latency?Download CPU-Z application from the app and navigate to the Memory tab.Read the text in front of CAS# Latency (CL)Done…!

Is 4 sticks of RAM better than 2?

General rule with Ryzen is always to prefer 2 sticks over 4. If you want 32GB get 2x16GB. 2x8GB will have better timings/speeds though. the more physical chips on the dimm, the denser the routing and the worse signal integrity you get.

Is 16GB RAM enough for gaming 2020?

So, if you are an avid gamer who casually streams games, 16GB of RAM is going to be the best option. For casual and hardcore gamers that don’t use the PC for much more than gaming, 8GB of adequately fast RAM should suffice.

How much RAM do I need for 4K gaming?

Originally Answered: How much RAM do we need for 4k gaming? 8–16GB is fine to play games at 4K. Today’s GPU comes with enough VRAM on their own so you should be fine with 8 GB or 16GB RAM.

Is lower RAM latency better?

Latency deals with how fast the RAM module can access its own hardware, and in this specific case, the lower the numbers, the better. Lower latency means faster data access, thus faster data transfer to the CPU, and faster operation of your computer overall.

Is 19 CAS latency bad?

A stick of DDR4-3600 RAM with a CAS of 15 has a true latency of 8.33 nanoseconds, while a same-size/same-speed 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.

Can latency affect FPS?

Experiencing high latency doesn’t mean that your GPU stops rendering the game properly, or takes a hit from various connection issues. Jitter, or packet loss (rubberbanding), may seem to be affecting your framerate, but in reality, it does not.

Can I mix ram with different latency?

This is because when mixing, the physical memory will be recognized, but the total RAM will perform at the highest latency. If you have to mix the RAM, make sure that all of the RAM can operate at the highest latency, the slowest timing, and the highest voltage required.

Is 32GB RAM overkill?

32GB, on the other hand, is overkill for most enthusiasts today, outside of people who are editing RAW photos or high-res video (or other similarly memory-intensive tasks).

Is 2400 Mhz RAM good?

Is 2400MHz (DDR4) RAM good enough for gaming in 2020–21? It’s passable. For an intel system, it should be fine. For a Ryzen system, the ram speed affects the infinity fabric so slower memory will hurt performance more.

Is higher RAM timing better?

Splendid. Technically, lower RAM timings are better (example: 8-8-8-21 is better than 9-9-9-24). However, with modern processors the performance increase isn’t really worth the cost unless you absolutely must squeeze that last percentage point out of your system.

What RAM latency is good for gaming?

14With a CAS latency of 14, the Team Xtreem kit leads the way in low-latency RAM favored by gaming PCs, especially AMD Ryzen rigs. As such, it takes the top spot as our pick for the best RAM for gaming.

Can you lower CAS latency?

You can use something like memtest86. But no, decreasing CAS latency won’t automatically cause problems, and low CAS latency is a good thing. You want frequency as high as possible and timings as low as possible, so it’s something of a balancing act.