DDR5 Memory Specification Released: Setting the Stage for DDR5-6400 And Beyond

Going Bigger: Denser Memory & Die-Stacking We’ll start with a brief look at capacity and density, as this is the most-straightforward change to the standard compared to DDR4. Designed to span several years (if not longer), DDR5 will allow for individual memory chips up to 64Gbit in density, which is 4x higher than DDR4’s 16Gbit density maximum. Combined with die stacking, which allows for up to 8