optifog/optimine+lowest settings possible.
You mean online or offline? Cause online i lagg more and have less fps also. I'll make a thread on how to boost fps in minecraft. Gimme 1 hour.
You mean after evrything you still have like 4fps?
Get a 1.0.0 no lagg, if you look F5 then it's gotta laggy.
But my fps is in 1.0.0 15-23.