AMD Radeon Pro W6800 's Advantages
Released 11 years and 9 months late
Boost Clock2320MHz
More VRAM (32GB vs 1GB)
Larger VRAM bandwidth (512.0GB/s vs 153.6GB/s)
2240 additional rendering cores
ATI Radeon HD 5870 's Advantages
Lower TDP (188W vs 250W)