Comparison of MANLI GeForce GTX 1080 (F306G+N425) video card vs Gainward GeForce RTX 3070 Phantom GS V1 LHR video card by specifications and benchmarks. MANLI GeForce GTX 1080 (F306G+N425) runs at 1.607 GHz base clock speed and has 8 GB of GDDR5X memory, while video card Gainward GeForce RTX 3070 Phantom GS V1 LHR runs at 1.500 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 180 W, and the second is 270 W+ 23 %. Compare the table of benchmark results to find out which graphic card is better.