NVIDIA GeForce GTX 680MX Mac Edition 's Advantages
Lower TDP (122W vs 250W)
AMD Radeon Pro Vega 64X 's Advantages
Released 6 years and 5 months late
Boost Clock1468MHz
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (512.0GB/s vs 160.0GB/s)
2560 additional rendering cores