Comparison of GIGABYTE GeForce GTX 1060 D5 6G video card vs EVGA GeForce RTX 2060 KO GAMING video card by specifications and benchmarks. GIGABYTE GeForce GTX 1060 D5 6G runs at 1.506 GHz base clock speed and has 6 GB of GDDR5 memory, while video card EVGA GeForce RTX 2060 KO GAMING runs at 1.365 GHz base clock speed and has 6 GB of GDDR6 memory. The TDP of the first video card is 120 W, and the second is 160 W. Compare the table of benchmark results to find out which graphic card is better.