People are quick to mention gaming performance when discussing high-speed RAM, but that's really only one of its main benefits. While faster DDR5 RAM indeed translates to better frame rates ...

The DDR5 RAM will start at a transfer rate of 6400MT/s and run up to 9200MT/s (or more with overclocking, which is the idea with this memory). In short, the higher-end flavors are very fast indeed.