Comparison of ASUS Dual GeForce GTX 1660 OC EVO video card vs AMD Radeon RX 470 video card by specs and benchmarks. ASUS Dual GeForce GTX 1660 OC EVO runs at 1.530 GHz base clock speed and has 6 GB of GDDR5 memory, while video card AMD Radeon RX 470 runs at 1.530 GHz base clock speed and has 4 GB of GDDR5 memory. The weight is different, -- vs --. 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.