NVIDIA GeForce 940M 's Advantages
Boost Clock has increased by 19% (1098MHz vs 920MHz)
192 additional rendering cores
AMD Radeon R7 M445 's Advantages
Released 1 years and 2 months late
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (32.00GB/s vs 14.40GB/s)