If noise, temps, and looks does not matter to you, both the MSI and Gigabyte would perform the same graphically as they are both GTX 1060 6GB cards. Both will be good for 1080p/~60Hz gaming. Get the cheaper one.
If noise, temps, and looks does not matter to you, both the MSI and Gigabyte would perform the same graphically as they are both GTX 1060 6GB cards. Both will be good for 1080p/~60Hz gaming. Get the cheaper one.