AMD Radeon Pro W6800X Duo 's Advantages
Released 9 years and 3 months late
Boost Clock1967MHz
More VRAM (32GB vs 1GB)
Larger VRAM bandwidth (512.0GB/s vs 14.40GB/s)
3744 additional rendering cores
NVIDIA GeForce GT 620 's Advantages
Lower TDP (49W vs 400W)