NVIDIA GeForce GTX 680MX Mac Edition 's Advantages
Larger VRAM bandwidth (160.0GB/s vs 128.0GB/s)
512 additional rendering cores
Intel Arc Pro A30M 's Advantages
Released 9 years and 10 months late
Boost Clock2000MHz
More VRAM (4GB vs 2GB)
Lower TDP (50W vs 122W)