NVIDIA GeForce GTX 780M 's Advantages
Released 4 years and 9 months late
Boost Clock797MHz
More VRAM (4GB vs 1GB)
Larger VRAM bandwidth (160.0GB/s vs 25.60GB/s)
1504 additional rendering cores
NVIDIA GeForce 9650M GT 's Advantages
Lower TDP (23W vs 122W)