Comparison of Gainward GeForce GTX 1080 Phoenix GLH video card vs MANLI GeForce GTX 1080 (F309G+N425) video card by specs and benchmarks. Gainward GeForce GTX 1080 Phoenix GLH runs at 1.746 GHz+ 9 % base clock speed and has 8 GB of GDDR5X memory, while video card MANLI GeForce GTX 1080 (F309G+N425) runs at 1.746 GHz+ 9 % base clock speed and has 8 GB of GDDR5X memory. The weight is different, -- vs --. The TDP of the first video card is 180 W, and the second is 180 W . Compare the benchmark results to find out which video card is better.