> The fact I'm playing this at 20 FPS on Firefox with a RX 7600
Vanilla Minecraft is known for being awful for FPS even outside of a browser. There's a reason most people use a whole slate of performance mods just to get actual decent performance.
(I've got a Ryzen 7 with a 3080 and it would frequently hover between 40-50fps even with graphics turned down. Install the performance mods and I can get >120fps with fancy graphics and shaders.)
> A longstanding performance effecting bug was fixed in the recently released 1.21.5
Good to know that they're finally considering performance fixes but obviously involves moving to 1.21.5 and until there's mods to disable the bits I don't like, I'll be sticking with 1.20+mods.
Vanilla Minecraft is known for being awful for FPS even outside of a browser. There's a reason most people use a whole slate of performance mods just to get actual decent performance.
(I've got a Ryzen 7 with a 3080 and it would frequently hover between 40-50fps even with graphics turned down. Install the performance mods and I can get >120fps with fancy graphics and shaders.)