AMD Radeon HD 7970M 's Advantages
Lower TDP (100W vs 250W)
AMD Radeon Pro Vega 64 's Advantages
Released 5 years and 2 months late
Boost Clock1350MHz
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (402.4GB/s vs 153.6GB/s)
2816 additional rendering cores