When shopping for Ram do you mainly look at CAS LATENCY?
Aug 10, 2022 · The ideal range for today for DDR4 is 3200-3600 and many people would go with cas latency 16 or 18. Of course, you can go higher in frequency and lower in latency but for real world performance, the difference isn't that much and isn't worth IMO the higher price tag unless you are trying to go for records.
Does RAM Speed or CAS Latency matter more for DDR5? (Is this
Jun 29, 2024 · If there was one metric that matters most in RAM for gaming, it’s total latency. That’s calculated with (Speed / 200) / CL = total latency in nanoseconds. So for 6000 CL30, it’s 10ns. For 6400 CL32 it’s … 10ns. After that the speed matters, and in this case the 6400 will be ever so slightly faster. And by slightly faster I mean around ...
Understanding the Difference Between CAS Latency and True …
Jan 14, 2019 · The common scenario has faster memory with higher CAS latencies (as measured in cycles). So the biggest misconception is that faster memory has a higher absolute CAS latency - because the CAS latency as measured in cycles is higher, when in actual fact it has a lower absolute CAS latency, when measured in nanoseconds.
Ram first word latency vs cas latency. : r/pcmasterrace - Reddit
Sep 20, 2020 · Share. boddle88. • 4 yr. ago. Alot of people harp on about low cas...and it is good, BUT benches show time and again that games like frequency. I tried combos of my ram from 3200 cl14 to 3733 cl18 andr the 3733 got the best average and min fps. I'd go 3600 18 and itll likely overclock or can reduce cas by 1 . 2.
[SOLVED] - Should I pick a high ram speed or lower Cas latency for ...
Apr 29, 2020 · Looking at online frequency vs Cas Latency charts, it looks like settings of 2666 cl16 and 3000 cl18 should yield the same transfer rates with 3200 cl20 being the slowest setting but since you already have the Ram. As some suggested by someone else, just download a program like Aida64 and benchmark your ram at each setting.
How important is RAM CAS latency for performance? : r/buildapc
Jun 30, 2022 · It depends on waht you are trying to use the computer for. If you actually bought that CL22 RAM from a retailer , return it and get something CL16 or lower. If you can't, they'll work fine, and you may never actually see the difference. Lower CAS latencies are helpful for specific tasks, but as I said, it depends on what you are doing. 2. Reply.
[SOLVED] - How to understand CAS Latency Timings
Apr 12, 2019 · CAS latency with a lower number means tighter timings. A higher number means timings are more relaxed. Memory specifications usually determine what the optimal timing settings are for a kit of memory. Which one to choose would depend on the CPU used and your overclocking preferences. 0.
[SOLVED] 3200 cl16 vs 3600 cl18 — the better choice? - Tom's …
Oct 17, 2019 · Hello! I read that the formula for calculating the memory latency in nanoseconds is this: (CAS latency / RAM clock speed) * 2000 = latency in nanoseconds. 3200MHz cl16 -> (16/3200)*2000 = 10 nanoseconds. 3600MHz cl18 -> (18/3600)*2000 = 10 nanoseconds. Does this mean that if the Motherboard supports both 3200MHz and 3600MHz, it doesn't matter ...
RAM Latency vs. Clock speed: which and why? - Tom's Hardware …
Jun 17, 2011 · The CAS latency is the duration (in clock cycles) that it takes for the DRAM module performing a read operation to register a column address and produce a stable output on the IO pins. This delay is measured in IO bus clock cycles, …
Mixing RAM with different CAS latency | Tom's Hardware Forum
4,510. May 27, 2015. #1. Hi guys, just wondering, I know that mixing memory size and speed is a no-no.. but what if everything is the same except for the CAS Latency? My rig already has 8gb (2X4gb) Corsair Vengeance 2133mhz 11-11-11-27 timing and I bought a Mushkin Radioactive 4gb, same speed as the Corsair but has 10-12-12-28.. will it be a ...