Comparison of ZOTAC GAMING GeForce RTX 2080 AMP MAXX video card vs Colorful iGame GeForce RTX 2080 Ti Neptune OC-V video card by specifications and benchmarks. ZOTAC GAMING GeForce RTX 2080 AMP MAXX runs at 1.515 GHz base clock speed and has 8 GB of GDDR6 memory, while video card Colorful iGame GeForce RTX 2080 Ti Neptune OC-V runs at 1.350 GHz base clock speed and has 11 GB of GDDR6 memory. The TDP of the first video card is 245 W+ 14 %, and the second is 250 W. Compare the table of benchmark results to find out which graphic card is better.