AMD pivots from HBM to LPDDR5X for new Versal Gen 2 memory on package chips

AMD pivots from HBM to LPDDR5X for new Versal Gen 2 memory on package chips | Dark Hacker News

5 points by teleforce 4 hours ago | 2 comments

    Bandwidth
    LPDDR5X     
    Moderate (~85-89GB/s)  

    HBM 
    Massive (~1 TB/s per stack)

LargoLasskhyfv 1 hour ago | |

Where did you get these numbers, or rather think they would apply as they are?

The artice speaks of 288GB/s for LPDDR5x as it will be stacked.

Still slower than HBM, but not by as much as you make it.