NVIDIA GeForce GT 630M 's Advantages
Lower TDP (33W vs 75W)
NVIDIA GeForce GTX 770M 's Advantages
Released 1 years and 2 months late
Boost Clock797MHz
More VRAM (3GB vs 1GB)
Larger VRAM bandwidth (96.19GB/s vs 14.40GB/s)
864 additional rendering cores