I know there is a thread on Windows 11, but this impacts Ryzen owners specifically. An increase in L3 cache latency between 3 and 6 times with higher core count Ryzen processors being hardest hit.
I’m on 11, have a 3800X and am very happy with what I’m getting now so it’s good to know I’ll be getting a boost further down the line. Not that I’ve noticed any drop in fps anyway, just an increase in smoothness so I guess this fix is more for the shooters etc.
If anything, my AMD Ryzen 5 3600 feels faster than before with Win11… Had a short flight last week and hit 44fps at some points which I can’t recall seeing before. Graphics at least high and quite a few settings on Ultra.
I have a 3700X & RTX3080, and upgraded to Windows 11 two days ago. If anything, i maybe see some improved stability, but i am certainly not seeing any performance hits in ultra @ 1440p
You wouldn’t even know there’s a performance hit unless you benchmark all day. This whole L3 cache bug is unfortunate, but not quite the elephant in the room as some people are hinting. Gamers won’t notice any performance hit.
The fix is due out in the next 2 weeks. I wish people would stop hyping this up more than it needs to be.
Nanoseconds matter when we’re talking L1/L2/L3 caches and RAM; there’s a 10-15% loss of framerate in some games, which can be noticeable without a FPS display.
However, this is a bug and will be resolved soon, so I don’t think it’s a massive issue. Certainly not a reason to avoid Windows 11 for the next year or two.
If your problem is 10 to 15 proocent extra FPS then you are running a machine that is underwhelming.
I use W11, with Ryzen and have exactly the same FPS in MSFS and other games I play, even som older ones, no difference what so ever in performance or FPS.
I’m on a 3700x and upgraded to Win 11 last week. Not seeing any problems on an RTX 2060 @ 1440p.
A lot of this benchmarking is edge case obsessiveness.