NVIDIA GeForce GTX 675M 's Advantages
Lower TDP (100W vs 210W)
AMD Radeon Pro Vega 56 's Advantages
Released 5 years and 5 months late
Boost Clock1250MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (402.4GB/s vs 96.00GB/s)
3200 additional rendering cores