AMD Radeon HD 7970 GHz Edition 's Advantages
Released 1 years and 5 months late
Boost Clock1050MHz
More VRAM (3GB vs 512GB)
Larger VRAM bandwidth (288.0GB/s vs 9.600GB/s)
1968 additional rendering cores
ATI FirePro 2270 PCIe x1 's Advantages
Lower TDP (15W vs 300W)