Nota Bene: My 1060 has no lag compared to the 950 (driving 2 4K displays)

(Z97 3.5Ghz i5-4690K, 10.12.6) When working in Xamarin with the 950 I noticed when typing fast there would be a slight but noticeable delay before the characters showed up.

I decided to swap the 950 out with the 1060 in my Windows 10 box, and that lag is totally gone now.