NVIDIA GeForce GTX 460 X2 's Advantages
Lower TDP (160W vs 250W)
NVIDIA CMP 170HX 10 GB 's Advantages
Released 10 years and 6 months late
Boost Clock1410MHz
More VRAM (10GB vs 1024GB)
Larger VRAM bandwidth (1560GB/s vs 115.2GB/s)
4144 additional rendering cores