AMD Radeon Pro Vega 64 's Advantages
Released 3 years and 3 months late
Boost Clock has increased by 40% (1350MHz vs 967MHz)
More VRAM (16GB vs 3GB)
Larger VRAM bandwidth (402.4GB/s vs 120.0GB/s)
2752 additional rendering cores
NVIDIA GeForce GTX 870M 's Advantages
Lower TDP (100W vs 250W)