NVIDIA GeForce GTX 570 Rev. 2 's Advantages
Larger VRAM bandwidth (152.0GB/s vs 48.00GB/s)
AMD Radeon 550X 640SP 's Advantages
Released 7 years and 4 months late
Boost Clock1071MHz
More VRAM (4GB vs 1280GB)
160 additional rendering cores
Lower TDP (50W vs 219W)