Comparison of ASUS Turbo GeForce RTX 2070 video card vs Colorful iGame GeForce RTX 2080 Neptune OC-V video card by specifications and benchmarks. ASUS Turbo GeForce RTX 2070 runs at 1.410 GHz base clock speed and has 8 GB of GDDR6 memory, while video card Colorful iGame GeForce RTX 2080 Neptune OC-V runs at 1.515 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 175 W, and the second is 215 W. Compare the table of benchmark results to find out which graphic card is better.