AMD FirePro W9100 's Advantages
More VRAM (16GB vs 4GB)
Larger VRAM bandwidth (320.0GB/s vs 224.0GB/s)
768 additional rendering cores
AMD Radeon RX 580 2048SP 's Advantages
Released 4 years and 7 months late
Boost Clock1284MHz
Lower TDP (150W vs 275W)