NVIDIA GeForce GTX 860M OEM 's Advantages
Released 6 years and 8 months late
Boost Clock1085MHz
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (80.19GB/s vs 54.40GB/s)
320 additional rendering cores
ATI Mobility Radeon HD 3870 's Advantages
Lower TDP (55W vs 75W)