We compared two Mobile platform GPUs: 2GB VRAM Radeon R9 M275X and 2GB VRAM GeForce 830M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon R9 M275X 's Advantages
Larger VRAM bandwidth (72.00GB/s vs 14.40GB/s)
384 additional rendering cores
NVIDIA GeForce 830M 's Advantages
Boost Clock has increased by 24% (1150MHz vs 925MHz)