NVIDIA GeForce GTX 580 Rev. 2 's Advantages
Lower TDP (244W vs 250W)
NVIDIA CMP 170HX 's Advantages
Released 10 years and 3 months late
Boost Clock1410MHz
More VRAM (16GB vs 1GB)
Larger VRAM bandwidth (1493GB/s vs 192.4GB/s)
3968 additional rendering cores