7 ms·
> But for AI models, Optane may have an advantage: it's bit-addressable. That's an advantage over NAND but not over DRAM. Fundamentally, DRAM is also bit-addre
by wtallis 3y ago
> But for AI models, Optane may have an advantage: it's bit-addressable.
That's an advantage over NAND but not over DRAM. Fundamentally, DRAM is also bit-addressable, but everybody uses DRAM parts with memory cells organized into a hierarchy of groupings for reasons that mostly apply to 3D XPoint memory.