AMD Radeon HD 7790 's Advantages
Lower TDP (85W vs 150W)
NVIDIA GeForce GTX 1070 's Advantages
Released 3 years and 3 months late
Boost Clock1683MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (256.3GB/s vs 96.00GB/s)
1024 additional rendering cores