Comparison of MSI GeForce GTX 1070 AERO ITX 8G OC video card vs Colorful iGame GeForce GTX 1070 SI-8G-V video card by specs and benchmarks. MSI GeForce GTX 1070 AERO ITX 8G OC runs at 1.531 GHz+ 2 % base clock speed and has 8 GB of GDDR5 memory, while video card Colorful iGame GeForce GTX 1070 SI-8G-V runs at 1.531 GHz+ 2 % base clock speed and has 8 GB of GDDR5 memory. The weight is different, 580 g vs --. The TDP of the first video card is 150 W, and the second is 150 W . Compare the benchmark results to find out which video card is better.