Sidebar Sidebar
Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

Apple Silicon and DDR5

caribbeanblue said:
Not as far away as you think. Nvidia's new 'Grace' server CPU that's going to come out in 2023 is already announced to use LPDDR5X memory at 1TB/s (probably very similar to the bandwidth that the M2/M3 Ultra will have if it also uses LPDDR5X with its 1024-bit memory channel). If Grace also has a 1024-bit memory channel that means it'll drive its LP5X memory at 8533MT/s.
Click to expand...

Very much possible, but isn't that a custom supercomputer stuff anyway? If they are not sold on general market (or only sold in limited quantities), the volume will be low enough so that they can use all kind of stuff. Apple has to rely on what is available today in bulk. Besides, I wrote that post almost a year ago and now you say "by the end of 2023" — I surely hope that faster RAM will be available three years after I wrote that :D
 
You must log in or register to reply here.
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.
Top Bottom
Back