NVIDIA GeForce GT 640 OEM 's Advantages
Lower TDP (50W vs 375W)
AMD FirePro S10000 Passive 12GB 's Advantages
Released 1 years and 11 months late
Boost Clock950MHz
More VRAM (6GB vs 2GB)
Larger VRAM bandwidth (240.0GB/s vs 28.51GB/s)
1408 additional rendering cores