NVIDIA GeForce RTX 4080 Mobile 's Advantages
Released 9 years and 1 months late
Boost Clock has increased by 120% (1665MHz vs 758MHz)
More VRAM (12GB vs 2GB)
Larger VRAM bandwidth (432.0GB/s vs 12.80GB/s)
7232 additional rendering cores
NVIDIA GeForce GT 720M 's Advantages
Lower TDP (33W vs 110W)