How to overclock graphics card on Mac?

Question

macOS

There is a fairly powerful laptop Macbook pro 2011 15 inch
Intel core i7 2GHz
16 GB of RAM
Intel HD Graphics 3000 512Mb
SSD 240Gb
HDD 1Tb on a platter
And everything would be fine, but I heard that people have the opportunity to overclock an Intel card using kexts ... Question to the connoisseurs: How to do it right?

Answer 1

As a hackintoshnik with experience, I will answer - no way. These beeches are already problematic because of the chip's failure. I take it the animation is slow?