Question: Is 19 CAS Latency Bad?

Can you lower CAS latency?

If tightening CAS latency succeeds, you may also want to try boosting the memory clock rate by increasing the value for the “Memory Frequency” option.

Warning : Make only one change at a time, then reboot and test its effects by running a benchmark..

Does CAS latency matter for Ryzen?

No. Timings measure latency. The speed/cas (3200/16 = 200) is essentially the responsiveness of the ram. Yes this matters.

Can you mix RAM with different CAS latency?

CAS Latency Column Address Strobe Latency, also known as the CAS Latency, or simply “CL,” is basically the time your RAM needs to return the stored data to the CPU. The rule is simple: the lower the CAS Latency is, the faster it operates. It is definitely not recommended to mix two RAMs with different CAS Latencies.

What is the best RAM for gaming?

Best High-Performance RAM The Corsair Dominator Platinum RGB is the perfect memory kit for going all out on a future-proofed gaming rig and they’ll likely outlast everything else in your gaming PC, so you can use it in your next one!

Does MHz of RAM matter?

RAM frequency is measured in MHz and usually immediately follows the DDR version in the RAM spec. For example, 8GB DDR4-2400 RAM is running at a frequency of 2400MHz. … This is why though higher frequency RAM is technically faster, that additional speed often does not translate into better actual real world performance.

Can you mix and match ddr3 RAM?

What are the rules on mixing RAM? … You are right about mixing different RAM modules—if there’s one thing you absolutely can’t mix, it’s DDR with DDR2, or DDR2 with DDR3, and so on (they won’t even fit in the same slots).

Does CAS latency have to match?

Yes, when you put new RAM in, it will run at the slowest timings. If they are the same, you’re all good. Just match the latency on the current RAM instead of spending money on something faster that will default to slow speeds anyway once you install it with old stuff.

Does CAS latency matter for Intel?

It matters a bit. It’s stated in terms of clock cycles, not time, so higher frequency and higher CAS number isn’t necessarily longer latency.

Is faster RAM worth it?

Faster RAM will give your PC better performance in certain specific benchmarks, but in terms of actual benefit to most users, having more RAM available is almost always better than having faster RAM. … It also means that overclocking RAM in the system BIOS is rarely worth the effort.

Is G Skill good RAM?

Ripjaws and Gskill in general are pretty reliable, one of the large, popular brands. Prices for RAM are rising steady and often fluctuate in sales.

What is a good CAS latency?

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.

Is CAS latency more important than speed?

CAS latencies are an inaccurate indicator of performance. … As speeds increase, true latencies decrease and/or remain roughly the same, meaning faster speeds deliver better performance.

What is a good CAS latency for gaming?

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

Is cl14 better than cl16?

The topic is more complicated than that but it’s a good guesstimate. The difference between CL16 and 14 is 1.14285714. Multiply your clock speed by that factor to get 3657.14285. This suggests that 3200 CL14 will perform similar to 3600 CL16.

Is 3200MHz RAM good for Ryzen?

The new Ryzen 3000 chips officially support memory speeds up to 3200MHz and can reliably run kits up to 3600MHz, with extreme overclocks up to 5100MHz.

What is the best RAM for Ryzen 3600?

Generally speaking, you’ll want to be running 3000MHz RAM or faster with the Ryzen 5 3600. Corsair’s Vengeance LPX 16GB Kit is an excellent option for this CPU.

Does CAS latency really matter?

The lower the CAS, the faster the RAM—and consequently, the more expensive. When deciding between RAM of different clock speeds, the RAM with the higher clock speed is superior; but when choosing between RAM of identical clock speeds, the RAM with lower CAS latency is faster.

Does Ryzen need special RAM?

TL;DR – Do I need Ryzen compatible branded RAM for use with a Ryzen CPU? That memory will work fine.

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).

Does RAM timing matter for Ryzen?

Ryzen processors have historically proven more sensitive to RAM speed than their Intel Core counterparts, so we expect to see even greater performance gains from high frequency RAM on our AMD test bed. As in part one, in-game frame-rates are the primary focus here, with three CPU-heavy games tested.