AMD Radeon Pro Vega 64 's Advantages
More VRAM (16GB vs 8GB)
Larger VRAM bandwidth (402.4GB/s vs 384.0GB/s)
1792 additional rendering cores
AMD Radeon RX 5700M 's Advantages
Released 2 years and 9 months late
Boost Clock has increased by 27% (1720MHz vs 1350MHz)
Lower TDP (180W vs 250W)