Comparison of GIGABYTE GeForce GTX 1080 G1 ROCK 8G video card vs MSI GeForce GTX 1080 Founders Edition video card by specs and benchmarks. GIGABYTE GeForce GTX 1080 G1 ROCK 8G runs at 1.632 GHz+ 2 % base clock speed and has 8 GB of GDDR5X memory, while video card MSI GeForce GTX 1080 Founders Edition runs at 1.632 GHz+ 2 % base clock speed and has 8 GB of GDDR5X memory. The weight is different, -- vs 1100 g. 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.