Ram Cas and MHz are topics related to technology and performance metrics.
Ram Cas and MHz are topics related to technology and performance metrics.
Intel i7 8700K paired with RTX 2080 Ti and Asus Maximus X Hero Z370 offers RGB lighting at 3600mhz. Comes with Corsair Vengeance Pro, 18 timings. G.Skill Trident Z provides 3200mhz with 14 timings, also included. Both are verified as Samsung-branded components. Performance comparison for gaming and multitasking looks promising—both aim to deliver strong results.
The 3200 Mhz would work better thanks to more precise timing. The gap between 8.75 ns and 10.00 ns is minimal, usually only seen in benchmarks. https://en.wikipedia.org/wiki/CAS_latency The formula looks like (CAS / Command Rate) * 1000 Which results in 10 and 8.75 based on the numbers given. Command rate is essentially half of the advertised speed. For 3200 MHz it's 1600, for 3600 MHz it's 1800.
It depends on your specific needs. If you're looking for maximum performance, higher MHz RAM can help. But for most everyday tasks, the difference might be negligible, especially with an Intel desktop. Choosing the cheapest option often provides similar results without the extra cost.
I discovered a thorough Reddit post on Google regarding this. It seems Corsair models offer more room for overclocking, which is essentially the main point.
he made several tests using different clock speeds and DDR4 RAM speeds. he compared an Intel 9900k with an R7 2700x, noting that as timings improved, scaling became less effective. he didn't check the 3200MHz CL14 but thought it would perform better than the 3600MHz CL18 because of better timing. overall, performance differences were around 2% between those speeds.