I used to be able to play mc with optifine and shaders at 35-60 fps, but recently I came across this extremely strange issue. In a superflat world with a lot of my builds in there, I get around 60-80 fps(200-400 fps without shaders), but in a completely empty world with only one building in it, I would only get around 11 fps(50-60 fps without shaders, sometimes dropping to 20). See pictures below:
Note both tests are performed under approximately the same circumstances.
Here's my nvidia settings if you're interested. (I set minecraft to use global settings)
Note both tests are performed under approximately the same circumstances.
Here's my nvidia settings if you're interested. (I set minecraft to use global settings)
Mods installed:
Forge 1.7.2
Camera studio 1.7.2
TMI
GLSL shaders mod with seus preview 2
Optifine
Liteloader 1.7.2+Worldedit