wow your video card isn't much worse than mine....I have the 1060 6 GB
You should try my settings.... 720P cap frame rates to 30fps and ultra preset.
I think it only has 4GB of video memory, not really a lot for hi-res 3D graphics. Perhaps I should try it at 720p, but I have been somewhat spoiled by my 1920 by 1080 monitor.
Funny thing is, one of my oldest TVs is and LCD with a native resolution of 720 lines. I like the picture quality better than some of the newer 1080-line LED TVs. I routinely resample my screenshots from 1920 by 1080 to 1280 by 720 and put them on as SD card. There's an SD slot in my TV so I play a slide show occasionally. They actually look quite good.
So... there's an idea — I should rearrange/relocate my desk and plug the PC into the TV. Lower resolution, but larger screen. And I'd run it at native 720. Thanks for putting the idea in my head, Alex.