NVIDIA GeForce GT 720M 's Advantages
Released 5 years and 4 months late
Boost Clock758MHz
More VRAM (2GB vs 1024GB)
128 additional rendering cores
Lower TDP (33W vs 75W)
NVIDIA GeForce 9800M GTS 's Advantages
Larger VRAM bandwidth (51.20GB/s vs 12.80GB/s)