Comparison of MSI GeForce GTX 1060 GAMING VR X 3G video card vs MSI GeForce GTX 1060 AERO ITX 6G OC video card by specs and benchmarks. MSI GeForce GTX 1060 GAMING VR X 3G runs at 1.506 GHz base clock speed and has 3 GB of GDDR5 memory, while video card MSI GeForce GTX 1060 AERO ITX 6G OC runs at 1.506 GHz base clock speed and has 6 GB of GDDR5 memory. The weight is different, 1010 g vs 472 g. The TDP of the first video card is 120 W, and the second is 120 W . Compare the benchmark results to find out which video card is better.