Improve Minecraft performance tip.

And don't over heat your coamputer while going MLG.

 

If you're using x64 system, yes.

And to others who asked, make sure your frame limiter is disabled if you can't get more than 60fps. It sets the limit at 60fps as most of modern monitors have refresh rate of 60fps. That means, even though your Minecraft might show 300+ FPS, you'll still only be able to get 60fps due to your monitor limitations.

 

How to switch off monitor limitations

 

You can't. At least not on most of the devices.