wd40bomber7

I also consistently get terrible performance in Minecraft Bedrock 1.21 when compared with Java Edition 1.21 on the same computer. Unmodded Java edition I get about ~100FPS consistently. Bedrock gets ~30 FPS and is very inconsistent (no ray tracing)

My specs:

GPU: RTX 3080 TI

CPU: i9-12900K

Memory: 64GB of low latency memory

SSD: Samsung 840 EVO

I have also quit playing bedrock for now. Even completely unmodded Java edition is so much more performant (which is insane)

You can see in the screenshot that I have ~30GB of free memory so no the chrome tabs are of no consequence. I have no problems running other games including Minecraft Java edition 1.21 unmodded at 100+ FPS completely solid with no random dips. (With said chrome tabs still open)

Nothing is plugged into my integrated graphics card. (I triple checked just to be sure)

There are no frame caps set which you can tell via the original screenshot which has an FPS graph. Bedrock routinely spikes to 100FPS but then dives back down to hover more consistently at ~30 fps. Even without moving the screen it constantly spikes/dips/spikes/dips. It is very frustrating.

Here is java edition running smoothly at 105 FPS so you can tell its not a problem with my computer: