Well it all depends on what you plan on using it for, also what resolution and rest of your pc specs please. As bench marks go, looks like the card perform almost identical in some cases. 660 wins some times also 1050 wins in other most of the time. So not worth it to me to be honest, possibly 1050 ti or 1060 to be honest. Again also how much you are willing to spend as well. so a lot play a factor in giving you the correct answer