We compared two Desktop platform GPUs: 3GB VRAM Radeon R9 280 and 4GB VRAM Radeon Pro V5300X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon R9 280 's Advantages
Larger VRAM bandwidth (240.0GB/s vs 96.00GB/s)
768 additional rendering cores
AMD Radeon Pro V5300X 's Advantages
Boost Clock has increased by 29% (1201MHz vs 933MHz)