AMD Radeon Pro W6400 's Advantages
Released 12 years and 1 months late
Boost Clock2331MHz
More VRAM (4GB vs 1792GB)
576 additional rendering cores
Lower TDP (50W vs 182W)
NVIDIA GeForce GTX 260 OEM 's Advantages
Larger VRAM bandwidth (112.9GB/s vs 112.0GB/s)