AMD Radeon HD 6750M Mac Edition 's Advantages
Larger VRAM bandwidth (50.82GB/s vs 14.40GB/s)
96 additional rendering cores
Lower TDP (35W vs 50W)
AMD Radeon 625 Mobile 's Advantages
Released 8 years and 1 months late
Boost Clock1024MHz
More VRAM (2GB vs 512GB)