Which CL is better for RAM?

[Example 1]

When the memory frequency is the same, the lower the CL, the shorter the latency time will be, and the less time the computer has to wait to read the memory data, which means the better the performance.

Which is better CL16 or CL18 RAM?

In terms of CAS latency and speed, CL16 is a little better than CL18. But from the prices, the CL16 is more expensive than the CL18. So, if your budget is not too much, you can choose CL18 for your computer.

What is the best CL RAM?

Is RAM speed or CL more important?

So to put everything together and answer the classic question, speed is more important. The best way to optimize RAM performance is to install as much memory as possible, use the latest memory technology, and choose modules with the right amount of speed for the applications you're using.

What does CL18 mean on RAM?

In effect, a CL18 means it takes 18 clock cycles (at best) to read/write even the smallest amount of data (a single byte) from/to the RAM. Whatever the clock cycles are, be that 2133 MHz or 3800 MHz, or anything. The CL should be as low as possible to waste as little as possible time.

Speed (MHz) Vs Latency (CL) Vs Capacity (GB) | How to Choose RAM

Which is faster 3600 CL18 or 3200 CL16?

The difference will be extremely minimal. You can see that the effective latency is the same. 3600 CL18 is the same latency as 3200 CL16. These are MASSIVE numbers, and it takes some incredible demands to reach a maximum throughput that will be bottlenecked by DDR4.

Is 3600MHz CL18 better than 3200 CL16?

3600 MHz is faster, and CL16 @ 3200 is the same absolute latency (10ns) as CL18 @ 3600, so they are equal in terms of latency. In this case the 3600 would be (slightly) better.

Is low CL better for RAM?

When the memory frequency is the same, the lower the CL, the shorter the latency time will be, and the less time the computer has to wait to read the memory data, which means the better the performance.

What CL is best for gaming?

Is cl14 better than CL16?

Both are identical G. Skill Ripjaws V modules, so the only difference really is the latency.

Is it OK to mix RAM with different CL?

Can You Mix Different RAM Brands? In short, the answer to this question is: yes. No matter the brand, speed, and size of the RAM, theoretically, you can mix and match RAM in your system, though it may prove to be problematic.

Is CL19 RAM better than CL16?

3000Mhz CL16 is a LOT faster than 2666Mhz CL19. Go for the 3000Mhz, even if the motherboard can only run it at 2666Mhz.

What is the best RAM timing for DDR4?

You don't need the fastest RAM kit: We recommend spending on DDR4 memory with 3200MHz to 3600MHz frequencies for both Intel and AMD builds. The kits faster than these tend to jump up in price with less impact on the performance.

Which is better 3200 CL16 or 4000 CL18?

4000MHz CL18 is much faster, in both bandwidth and latency. Memory bandwidth is directly proportional to clock frequency. DDR4–3200 has 25.6GB/s of bandwidth (per memory channel), while DDR4–4000 has 32GB/s of bandwidth (per memory channel). Memory latency is measured in clock cycles.

Is 3600 CL16 better than 3600 CL18?

CL16 at 3200 is exactly the same latency as CL18 at 3600, because 16/32=0.5 and 18/36=0.5*. So the 3600 memory has the same CL latency and faster data rate, making it strictly faster.

What is better 3600 CL18 or 3200 cl14?

3600 cl18 will give you higher frame rates and a lower effective latency but the 3200 cl 14 will give you better frame times.

Is CL14 better than CL18?

Is CL14 better than CL18? 3600 cl18 will give you higher frame rates and a lower effective latency but the 3200 cl 14 will give you better frame times. If you use a 3200MHz RAM the memory clock (also called MCLK) and FCLK has to be lowered to 1600MHz directly affecting the speed of data exchange inside the CPU.

Is CL19 faster than CL16?

DDR4-3600MHz CL19-20-20-40 is faster , but don't expect it to give you advantage over the DDR4-3200MHz CL16-18-18-36 , the difference in gaming is almost 1 FPS.

Is CL17 better than CL16?

CL16 is technically faster than CL17, due to reduced latency, so you have that reversed. That being said, a CL16->CL17 drop would not cause a 3 fps difference let alone a 6 fps difference unless we're talking about games in the 300fps range already...

What does C16 mean on RAM?

C16 RAM is a type of synchronous DRAM that has a delay or latency of 16 clock cycles between the request for RAM data and the execution of the request. The “C” of C16 refers to CL or CAS, which is the Column Address Strobe latency of the module.

Is CL 18 memory good?

DDR4–3600 CL18 has a true CL of 18/1.8 = 10ns. This is decent, but not exceptional. Meanwhile, DDR4–4000 CL18 has a true CL of 18/2 = 9ns. This is very good.

What is the difference between cl9 and cl11 RAM?

In general, the lower the CAS latency the better within a given memory technology. So, a CL-9 will be faster than a CL-11, all other things being equal.

Should I get 3600MHz or 3200MHz?

3200MHz or 3600MHz, which is better? If you use your computer for less resource-dependent tasks and applications, then 3200MHz RAM will be great for you. However, if you use your PC for gaming, video editing, or other applications that require high speeds, you'll want to opt for 3600MHz RAM.

What is the difference between 3600 CL17 and 3600 CL18?

3600 CL18 is equal to 10 nanoseconds while 3600 CL17 is equal to 9.4444444 seconds. Since this is only a difference of a point something nano seconds, it makes no difference in the real world tbh.

Is 16gb 3600MHz RAM enough?

It depends on usage, and CPU support. On an AMD chip or top of the line Intel processor, 16 Gb of 3600 MHz DDR4 will be better at games - they are made to make use of 8 to 16 Gb of RAM, no more. On these, faster RAM will allow lower latency for frame rendering, thus slightly better performance.