AMD Radeon Pro W6400 's Advantages
Released 13 years and 4 months late
Boost Clock2331MHz
More VRAM (4GB vs 512GB)
Larger VRAM bandwidth (112.0GB/s vs 6.400GB/s)
688 additional rendering cores
ATI Radeon HD 4350 PCIe x1 's Advantages
Lower TDP (20W vs 50W)