NVIDIA GeForce GTX 780M Mac Edition 's Advantages
Larger VRAM bandwidth (160.0GB/s vs 96.00GB/s)
896 additional rendering cores
AMD Radeon Pro WX 4130 Mobile 's Advantages
Released 3 years and 4 months late
Boost Clock has increased by 32% (1053MHz vs 797MHz)
Lower TDP (50W vs 122W)