We compared two Mobile platform GPUs: 8GB VRAM GeForce GTX 980 Mobile and 2GB VRAM Radeon HD 8690M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 980 Mobile 's Advantages
Released 2 years and 6 months late
Boost Clock has increased by 17% (1140MHz vs 975MHz)