Comparison of ASUS Dual series GeForce GTX 1060 OC edition 6GB video card vs MSI GeForce GTX 1660 GAMING X 6G video card by specs and benchmarks. ASUS Dual series GeForce GTX 1060 OC edition 6GB runs at 1.569 GHz+ 4 % base clock speed and has 6 GB of GDDR5 memory, while video card MSI GeForce GTX 1660 GAMING X 6G runs at 1.569 GHz+ 4 % base clock speed and has 6 GB of GDDR5 memory. The weight is different, -- vs 845 g. The TDP of the first video card is 120 W, and the second is 120 W . Compare the benchmark results to find out which video card is better.