AMD's Zen 4 has been tested with the various Spectre variant mitigations and the performance is surprisingly good. In fact, overall, the Ryzen 7950X has managed to beat the unpatched system.
Ibrs RSS
Testing the new retpoline mitigation on AMD for Spectre v2 shows that the performance loss with the new patch is nowhere nearly as big as the performance impact incurred by Intel processors.
Weekend PC Game Deals: Space fests, Larian specials, and fresh choices
Boeing's Starliner has finally landed. Not flawlessly, but it got the job done
Visual Studio Code 1.93 rolls out with major AI and productivity updates
Forget Windows 10 taskbar, you can now have Windows 7 Start menu and taskbar on Windows 11
Recommended by 
We're on Mastodon!
We're on Mastodon!