Comparison of Manli GeForce RTX 2060 Gallardo (M2435) video card vs Colorful iGame GeForce RTX 2080 Neptune OC-V video card by specifications and benchmarks. Manli GeForce RTX 2060 Gallardo (M2435) runs at 1.365 GHz base clock speed and has 6 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 160 W, and the second is 215 W. Compare the table of benchmark results to find out which graphic card is better.