ATI Mobility Radeon HD 5870 's Advantages
Lower TDP (50W vs 250W)
AMD Radeon Pro Vega 64X 's Advantages
Released 9 years and 2 months late
Boost Clock1468MHz
More VRAM (16GB vs 1GB)
Larger VRAM bandwidth (512.0GB/s vs 64.00GB/s)
3296 additional rendering cores