NVIDIA GeForce GT 750M 's Advantages
Lower TDP (50W vs 115W)
NVIDIA GeForce RTX 3070 Mobile 's Advantages
Released 8 years late
Boost Clock has increased by 61% (1560MHz vs 967MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (448.0GB/s vs 64.19GB/s)
4736 additional rendering cores