Which monitor to choose for everyday work, 27 "?

Question

Monitors

For 2 weeks I haven’t slept, I haven’t eaten, I’m still scratching my head which monitor is better. Community experts, please help.
Given:
1) LG 27mp67(57)hq ~ 6200uah
2) Samsung s27d590pl ~ 6400uah
3) samsung s27e390h ~ 6000uah
I will briefly describe the different characteristics:
1) ah-ips, 5ms, 250 cd, 1000:1, 1 hdmi, 2015
2) ad-pls, 5ms,
300cd, 1000:1, 2hdmi, 2014 , 2015.
The purpose of the monitor is for everything. And games, and surfing, and layout, and 3d design, and cinema.
At first, my choice fell on LG, as much as I wanted it, because of the opinion that their TVs are excellent, and the glory of IPS goes ahead of it. But I decided to look at alternatives, found a samsung d590, hooked the brightness parameter (300cd). But then I found e390, how to say it correctly, with dynamic static contrast ratio, 240-300. Perhaps this is a marketing ploy ?, or maybe a refinement of the matrix?
As the top sites say - ad-pls, ah-ips, pls - this is essentially one and also a matrix, or rather, the principle of operation is the same (note: this is all rude, don't find fault).
On different sites slightly different, incomplete or inaccurate information. There are very few reviews, even about the d590.
In general, I am confused and there is no one to help.

Answer 1

LG 27mp67 - 1080p
Samsung s27d590pl - 1080p
samsung s27e390h - 1080p
for 27" need at least 1440p (resolution 2.560 x 1.440)

Answer 2

So here the question is quite simple
1. AH-IPS - therefore we have two monitors to choose from on the Yandex market, which can be in the normal range
philips 274e - I like it perfectly.
AOC 27" I2757FM looks awesome live.
Actually, the choice ends here, all the rest are disproportionately more expensive

Answer 3

Thanks to those who joined. I bought, as for me, a more reliable option, 24 "LG 24mp57hq. It's a pity that this model with a thin frame is not available.