We compared two Mobile platform GPUs: 4GB VRAM Radeon R5 M320 and 8GB VRAM Radeon Pro 580X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon Pro 580X 's Advantages
Released 3 years and 10 months late
Boost Clock has increased by 40% (1200MHz vs 855MHz)