Poor performance in Minecraft after Mavericks... Am I the only one?

[nordemoniac]

I had 120FPS in Minecraft on Lion, now I have 15-30 max. Am I the only one experiencing this?
I have no idea why it doesn't work as it should, or how I can fix this.

Both on a 9800GTX+ and 460GTX.

ANYONE, PLEASE!

 

[Daniel120201]

Try optfine, on 10.9 software render with optifine I get 30 FPS @ 640x480 windowed, so I think there is something wrong. Maybe reinstall drivers via Multibeast and select the 460.

 

[nordemoniac]

Will try reinstalling...
But you say that there are drivers for 460...are there also drivers for 9800GTX+ ?

Btw, is there any way to actually test the graphics card? I know there's a lot of benchmarking, but those numbers doesn't tell me if my card is working properly or not as long as I don't have anything to compare it with...

On the Mac with 9800GTX+ I also have Lion, where I get 120-150FPS, compared to 10-15FPS on Mavericks. Is there any other way to compare the installations? Of course I know that Minecraft isn't running optimally, but I still don't know if it's an issue with Minecraft, Java, OpenGL, Mavericks or my installation...

Maybe I could try installing f.ex. Sims 3 on both Lion and Mavericks and compare the graphics and FPS...

Bah... Everything just worked so perfectly under Lion...