We compared two Mobile platform GPUs: 4GB VRAM Radeon R9 M280X and 2GB VRAM GeForce MX330 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon R9 M280X 's Advantages
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (88.00GB/s vs 56.06GB/s)
512 additional rendering cores
NVIDIA GeForce MX330 's Advantages
Released 5 years late
Boost Clock has increased by 59% (1594MHz vs 1000MHz)