Comparison of GIGABYTE GeForce GTX 1060 Mini ITX OC 3G video card vs ASUS Dual GeForce RTX 2080 OC Evo video card by specifications and benchmarks. GIGABYTE GeForce GTX 1060 Mini ITX OC 3G runs at 1.531 GHz+ 2 % base clock speed and has 3 GB of GDDR5 memory, while video card ASUS Dual GeForce RTX 2080 OC Evo runs at 1.515 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 120 W, and the second is 215 W. Compare the table of benchmark results to find out which graphic card is better.