We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 8770M and 1024MB VRAM Radeon R7 A260 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon HD 8770M 's Advantages
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (72.00GB/s vs 57.60GB/s)
AMD Radeon R7 A260 's Advantages
Released 9 months late
Boost Clock has increased by 19% (980MHz vs 825MHz)
