NVIDIA GeForce GTX 950M 's Advantages
Released 1 years and 9 months late
Boost Clock1124MHz
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (28.80GB/s vs 14.40GB/s)
256 additional rendering cores
NVIDIA GeForce GT 740M 's Advantages
Lower TDP (33W vs 75W)