zen 3 youtu.be/iuiO6rqYV4o

ye, watching it

20% ipc increase. maybe faster?

cool stuff

it would be fun if they change MSR registers and MSR mod doesn't work and no docs available :D

how much do gain with these MSR mods?

7-8%

I got less :/

it works on all Ryzens and registers are the same, so fingers crossed

I doubt they'd change

looks like they did some changes in prefetchers, so maybe something changed

change register layout? unlikely.

change flags values? maybe

changed how the L3 cache is organized/Accessed

since a single core can now access 32MB of L3