Re:Nvidia announces next-gen RTX 5090 and RTX 5080 GPUs
by menaerus on Tuesday January 14, 2025 @06:12AM
(#42695971)
I'd be curious if you measured 50x on a single core implementation or is the algorithm distributed to multiple cores?
I ask because you say that the results are similar to Zen4 so this would sorta imply that you run and measure single-core implementation? Intel in multi-core load-store looses a lot of bandwidth when compared to Zen3/4/5 since there's a lot of contention going on due to Intel cache architecture.
I ask because you say that the results are similar to Zen4 so this would sorta imply that you run and measure single-core implementation? Intel in multi-core load-store looses a lot of bandwidth when compared to Zen3/4/5 since there's a lot of contention going on due to Intel cache architecture.