AMD Radeon Pro Vega 64X 's Advantages
Released 6 years and 8 months late
Boost Clock1468MHz
More VRAM (16GB vs 1GB)
Larger VRAM bandwidth (512.0GB/s vs 28.80GB/s)
3616 additional rendering cores
AMD Radeon HD 7670M Rebrand 's Advantages
Lower TDP (20W vs 250W)