NVIDIA GeForce GTX 590 's Advantages
Larger VRAM bandwidth (164.0GB/s vs 112.0GB/s)
AMD Radeon Pro W6400 's Advantages
Released 10 years and 10 months late
Boost Clock2331MHz
More VRAM (4GB vs 1536GB)
256 additional rendering cores
Lower TDP (50W vs 365W)