Comparison of ZOTAC GeForce GTX 1070 AMP Edition video card vs MANLI GeForce RTX 2080 (M3423+N502-00) video card by specifications and benchmarks. ZOTAC GeForce GTX 1070 AMP Edition runs at 1.607 GHz+ 7 % base clock speed and has 8 GB of GDDR5 memory, while video card MANLI GeForce RTX 2080 (M3423+N502-00) runs at 1.515 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 220 W+ 47 %, and the second is 215 W. Compare the table of benchmark results to find out which graphic card is better.