Minecraft 120FPS

[recorderminecraft]

I'm trying to record minecraft on 120FPS with maximum quality in 4k and getting major choppiness.

I have a RTX 3090 and I9-10900K.

Really stumped on this one, would appreciate any insights.
I attached the log file in case that's helpful.

 

[koala]

Your're overloading your system. Start with standard recording with 1920x1080 at 60 fps in simple output mode, encoder nvenc and quality "indistinguishable quality". Record to a local disk, no USB drive or network drive.
Increase and change settings one by one, and at each step make a test recording to make sure your recording is still without choppiness. This way you find out which of the questionable options of yours are the culprit.
Major points:
- don't record 4k lossless
- don't record to a remote drive. lossless 4k must probably go to a highspeed SSD.
- don't record higher fps before you make sure 60 fps works
- use color space partial, not full

 

[recorderminecraft]

Your're overloading your system. Start with standard recording with 1920x1080 at 60 fps in simple output mode, encoder nvenc and quality "indistinguishable quality". Record to a local disk, no USB drive or network drive.
Increase and change settings one by one, and at each step make a test recording to make sure your recording is still without choppiness. This way you find out which of the questionable options of yours are the culprit.
Major points:
- don't record 4k lossless
- don't record to a remote drive. lossless 4k must probably go to a highspeed SSD.
- don't record higher fps before you make sure 60 fps works
- use color space partial, not full

Great Advice made a lot of progress with this

Already recording to an NVME M.2 with insane read/write speed.

 

[TryHD]

Already recording to an NVME M.2 with insane read/write speed.

3840p@120 fps lossless is more than what 4 pcie4 lanes can transmit so no matter how insane fast that SSD is, it is to slow for lossless.