ATI Radeon HD 5690 's Advantages
Lower TDP (64W vs 180W)
NVIDIA GeForce GTX 1080 's Advantages
Released 5 years and 3 months late
Boost Clock1733MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (320.3GB/s vs 32.00GB/s)
2160 additional rendering cores