We compared two Mobile platform GPUs: 8GB VRAM Radeon R9 M395X and 512MB VRAM Mobility Radeon HD 5670 Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon R9 M395X 's Advantages
Released 5 years and 1 months late
Larger VRAM bandwidth (160.0GB/s vs 25.44GB/s)
1648 additional rendering cores
ATI Mobility Radeon HD 5670 Mac Edition 's Advantages