I'm looking at getting a 1440p monitor, however the prices range greatly from 210-600, possible more. I know about refresh rate, so I can see if one is only 60 hz verus 144hz I can see the increase. however, I dont see anything else that would cause such a great increase. Is there something that is more important to pay attention to when picking out a monitor?
https://www.newegg.com/Product/Product.aspx?Item=1YU-00GN-00005
https://www.amazon.com/Acer-G257HU-..._n_feature_keywords_two_browse-bin:6570749011
https://www.amazon.com/Dell-UP2516D..._n_feature_keywords_two_browse-bin:6570749011
https://www.newegg.com/Product/Product.aspx?Item=1YU-00GN-00005
https://www.amazon.com/Acer-G257HU-..._n_feature_keywords_two_browse-bin:6570749011
https://www.amazon.com/Dell-UP2516D..._n_feature_keywords_two_browse-bin:6570749011