NVIDIA GeForce GT 630 Rev. 2 PCIe x8 's Advantages
Lower TDP (25W vs 250W)
NVIDIA CMP 170HX 's Advantages
Released 8 years and 4 months late
Boost Clock1410MHz
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (1493GB/s vs 14.40GB/s)
4096 additional rendering cores