NVIDIA GeForce GTX 880M 's Advantages
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (160.0GB/s vs 96.00GB/s)
640 additional rendering cores
AMD Radeon Pro WX 4150 Mobile 's Advantages
Released 3 years late
Boost Clock has increased by 6% (1053MHz vs 993MHz)
Lower TDP (50W vs 122W)