This question has affected me for years.

[Angelofthefallen]

Hello! I'm new to the these forums, and I occasionally read here to learn new things about mice and the math behind sensitivities, and etc. To get to the point I've had the same sensitivity
CSGO: (2.2 @ 400DPI) 4:3 1024 x 768 stretched. I've had this sens for about 2 years and ever since I've gotten a new monitor (about a year ago) Acer GNL24 144hz 1080p. It's hard to articulate what frustrated me to the point of trying 10 different mice and different dpi's, sensitivities and finally changing my resolution to my old monitor  1600x900 (not ingame, desktop) I don't know if there's a reason why it feels more snappier and accurate, personally I don't think it's a placeboo, and I want to hear from someone who might have insight on this topic, I've speculated that it was because my 400dpi doesn't cause as much pixel skipping on 1600x900 opposed to 1920 x 1080. because if I change my DPI to 1600 It'll feel a lot slower due to not as much pixel skipping.

+ I can also post me spraying an AK on different resolutions to show that the lower the desktop res the more tight it is.

TL;DR Does changing to a lower desktop resolutions help with lower dpi feel smoother and accurate? 

[Drimzi]

Edited January 28, 2018 by Drimzi

[Angelofthefallen]

3 hours ago, Drimzi said:

Try 1.1, 800 DPI, and 4/11 WPS, or 0.55, 1600 DPI, and 3/11 WPS.

I've tried these; however, I felt that they were somehow slower and less snappier but more accurate if that makes any sense. The higher the DPI the slower, which I thought was weird. But thank you for your input! Means a lot.