Comparison of ASUS Dual GeForce RTX 2070 Evo V2 OC video card vs AMD Radeon R9 Nano video card by specs and benchmarks. ASUS Dual GeForce RTX 2070 Evo V2 OC runs at 1.410 GHz base clock speed and has 8 GB of GDDR6 memory, while video card AMD Radeon R9 Nano runs at 1.410 GHz base clock speed and has 4 GB of HBM memory. The weight is different, 749 g vs --. The TDP of the first video card is 175 W, and the second is 175 W . Compare the benchmark results to find out which video card is better.