NVIDIA GeForce RTX 2070 Mobile Refresh 's Advantages
Released 6 years and 9 months late
Boost Clock1455MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (352.0GB/s vs 86.40GB/s)
1920 additional rendering cores
NVIDIA GeForce GT 755M 's Advantages
Lower TDP (50W vs 115W)