NVIDIA GeForce GTX 950M 's Advantages
Released 5 years and 2 months late
Boost Clock1124MHz
More VRAM (4GB vs 1GB)
Larger VRAM bandwidth (28.80GB/s vs 14.40GB/s)
560 additional rendering cores
ATI Mobility Radeon HD 5145 's Advantages
Lower TDP (15W vs 75W)