If you're building for Ryzen, this is a good set of RAM to consider.
www.gskill.com
Buildzoid did a video of his tests regarding ram speed and latency. He concluded that going high frequency is a waste of time. However matching FLCK and ULCK can gain upwards to 8ns in latency.
Here's the video.
So it may not benefit you to buy the absolute fastest ram as it may be a waste of money.
Desktop Memory - Trident Z Neo (For AMD) - G.SKILL International Enterprise Co., Ltd.
Designed for performance, G.SKILL desktop memory is engineered from hand-selected components and rigorously tested for stability and compatibility.
www.gskill.com
Buildzoid did a video of his tests regarding ram speed and latency. He concluded that going high frequency is a waste of time. However matching FLCK and ULCK can gain upwards to 8ns in latency.
Here's the video.
So it may not benefit you to buy the absolute fastest ram as it may be a waste of money.