AMD Radeon HD 6750M Mac Edition 's Advantages
Larger VRAM bandwidth (50.82GB/s vs 14.40GB/s)
Lower TDP (35W vs 75W)
NVIDIA GeForce 940M 's Advantages
Released 3 years and 11 months late
Boost Clock1098MHz
More VRAM (2GB vs 512GB)
32 additional rendering cores