AMD Radeon HD 6750M Mac Edition 's Advantages
Lower TDP (35W vs 80W)
NVIDIA GeForce RTX 2080 SUPER Max Q 's Advantages
Released 9 years late
Boost Clock975MHz
More VRAM (8GB vs 512GB)
Larger VRAM bandwidth (352.0GB/s vs 50.82GB/s)
2592 additional rendering cores