AMD Radeon PRO W7700 's Advantages
Released 12 years and 7 months late
Boost Clock2600MHz
More VRAM (16GB vs 1GB)
Larger VRAM bandwidth (576.0GB/s vs 134.4GB/s)
2272 additional rendering cores
AMD Radeon HD 6790 's Advantages
Lower TDP (150W vs 190W)