I am looking to buy the new LG 34UC98 which is a 34-Inch WQHD IPS Curved LED Monitor. The question i can not find a answer to anywhere, will the text on the monitor be as crisp and sharp as it is on the retina display on the macbook pro? This monitor is not 4k and my macbook pro retina is late 2013 model.
I have a 40"+ 4K monitor, and also the 29" Ultra-Wide Screen, Curved Samsung Monitor. They are both good in different ways, the UWS screen suits the Mac very well, and it's still crisp and clean, but not as good as the 4K. One thing to know is that you MUST use a MDP to DP cable for this, else your Mac will not display the full resolution of the UWS screen.
Likewise if you do decide on a 4M monitor instead, you will HAVE to use a MDP to HDMI2 adapter that is capable of 60Hz else you will have a flickery picture. I have both so have the benefit of both types of monitor......