NVIDIA GeForce GTX 675MX Mac Edition 's Advantages
Larger VRAM bandwidth (160.0GB/s vs 64.00GB/s)
576 additional rendering cores
AMD Radeon Pro W6300M 's Advantages
Released 8 years and 9 months late
Boost Clock2040MHz
More VRAM (2GB vs 1GB)
Lower TDP (25W vs 100W)