dosdude1 on X: "Although absolutely not worth it, I had someone request that I upgrade the CPU on their Mid-2012 15” MacBook Pro to a 2.8 GHz Core i7-3840QM... So here it
Intel's Fastest 22nm Mobile Ivy Bridge Chip "Core i7-3920XM" Tested
Intel's Fastest 22nm Mobile Ivy Bridge Chip "Core i7-3920XM" Tested
Fastest Ivy Bridge to have only a 77W TDP | eTeknix