The ViewSonic XG2705-2K may look unassuming, but it is very much a gaming monitor. The 27-inch monitor features an IPS panel capable of running natively at 1440p and 144 Hz, while supporting 1 ms response times and AMD FreeSync Premium. Viewsonic promises that the XG2705-2K will cover 96% of the DCI-P3 colour space, too.
https://www.notebookcheck.net/ViewSonic-XG2705-2K-A-27-inch-gaming-monitor-with-thin-bezels-a-144-Hz-refresh-rate-a-1440p-native-resolution-and-AMD-FreeSync-Premium-support.519857.0.html