We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 8870M and 2GB VRAM Radeon R5 M255 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon HD 8870M 's Advantages
Larger VRAM bandwidth (72.00GB/s vs 32.00GB/s)
256 additional rendering cores
AMD Radeon R5 M255 's Advantages
Released 1 years and 6 months late
Boost Clock has increased by 21% (940MHz vs 775MHz)
