Minecraft got slower in the last versions, yes. From 200 fps (1.8.1 Beta) to 60 fps (1.5.1)
Try to reduce your render distance, and set the graphics to fast. You can use Optifine (mod), too. And don't set the maximal ram usage too high! 256mb are already enough for minecraft. Or get a new system 😉
Minecraft got slower in the last versions, yes.
From 200 fps (1.8.1 Beta) to 60 fps (1.5.1)
Try to reduce your render distance, and set the graphics to fast.
You can use Optifine (mod), too. And don't set the maximal ram usage too high! 256mb are already enough for minecraft. Or get a new system 😉