Ue590 Best Buy -

4K Ultra HD (3840 x 2160) for sharp text and detailed images.

TN (Twisted Nematic) . While fast, it has narrower viewing angles compared to IPS panels. ue590 best buy

Supports AMD FreeSync (only via DisplayPort) to reduce screen tearing. 4K Ultra HD (3840 x 2160) for sharp text and detailed images