Minecraft Forums

So anyone using optifine right now has probably figured out there is a new version. Now since this new version came out I have now been getting huge amounts of lagg and frame drops while using my shaders mod which I run everything on ultra settings. I'm running a XFX Radeon 7850 1GB DDR 5 video card which on ultra settings and everything turned up on optifine gives me 45-60 fps average. Since the new optifine version came out I have been getting 20-30 fps now. When I do install the new optifine my shaders doesn't even work. Its not my video card for those who are going claim it is. I re-installed the drivers and it is the same issue. I run battlefield 3 on ultra pushing over 100 fps, but for some reason minecraft wont work. I am baffled and I think problem lies with optifine and its new version. Has anyone been getting the same lagg issues?