undefined | Better HN

0 pointshajile7mo ago0 comments

Apple made a big deal about this, but other iGPUs have done this for years.

0 comments

It's not just the GPU memory, it's also I/O memory. That speeds up a lot: just update the pointer to where the memory is, no copying out of I/O memory.

j / k navigate · click thread line to collapse

0 pointshajile7mo ago0 comments

Apple made a big deal about this, but other iGPUs have done this for years.

0 comments

bsenftner7mo ago

It's not just the GPU memory, it's also I/O memory. That speeds up a lot: just update the pointer to where the memory is, no copying out of I/O memory.

j / k navigate · click thread line to collapse