We compared two Mobile platform GPUs: 2GB VRAM Radeon R9 M270X and 2GB VRAM GeForce GTX 950M Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon R9 M270X 's Advantages
Larger VRAM bandwidth (88.00GB/s vs 28.80GB/s)
128 additional rendering cores
NVIDIA GeForce GTX 950M Mac Edition 's Advantages
Boost Clock has increased by 12% (1124MHz vs 1000MHz)