NVIDIA GeForce 945A 's Advantages
Lower TDP (33W vs 50W)
AMD Radeon Pro WX 4170 Mobile 's Advantages
Released 2 years late
Boost Clock has increased by 1% (1201MHz vs 1189MHz)
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (96.00GB/s vs 40.10GB/s)
640 additional rendering cores