We compared two Mobile platform GPUs: 2GB VRAM Radeon R5 M255 and 8GB VRAM GeForce GTX 880M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon R5 M255 's Advantages
Released 7 months late
NVIDIA GeForce GTX 880M 's Advantages
Boost Clock has increased by 6% (993MHz vs 940MHz)