NVIDIA GeForce GT 630 Rev. 2 PCIe x8 's Advantages
Lower TDP (25W vs 125W)
NVIDIA P104 101 's Advantages
Released 4 years and 8 months late
Boost Clock1683MHz
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (256.3GB/s vs 14.40GB/s)
2176 additional rendering cores