Comparison of ASUS Dual GeForce GTX 1660 TI EVO OC video card vs ASUS ROG Strix GeForce RTX 3060 Ti OC video card by specifications and benchmarks. ASUS Dual GeForce GTX 1660 TI EVO OC runs at 1.500 GHz base clock speed and has 6 GB of GDDR6 memory, while video card ASUS ROG Strix GeForce RTX 3060 Ti OC runs at 1.410 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 240 W+ 20 %. Compare the table of benchmark results to find out which graphic card is better.