Compare Samsung U28R55

[[{"Ft":"Connectivity","Fn":"Ports","Fv":"1x DisplayPort 1.2 + 2x HDMI 2.0 + 1x Headphone"},{"Ft":"Construction","Fn":"Adjustment | Pivot","Fv":""},{"Ft":"Construction","Fn":"Adjustment | Swivel","Fv":""},{"Ft":"Construction","Fn":"Adjustment | Tilt","Fv":"-2.0° ~ 15.0°"},{"Ft":"Construction","Fn":"Colors","Fv":"Dark blue gray"},{"Ft":"Construction","Fn":"VESA Mount","Fv":"75 x 75 mm"},{"Ft":"Dimensions","Fn":"Size | Depth","Fv":"64 mm (w/o stand)"},{"Ft":"Dimensions","Fn":"Size | Height","Fv":"374 mm (w/o stand)"},{"Ft":"Dimensions","Fn":"Size | Width","Fv":"638.8 mm"},{"Ft":"Dimensions","Fn":"Weight","Fv":"5.0 kg (w/o stand), 5.8 kg (w/ stand)"},{"Ft":"Display","Fn":"Aspect Ratio","Fv":"16:9"},{"Ft":"Display","Fn":"Brightness","Fv":"300 nits"},{"Ft":"Display","Fn":"Contrast Ratio","Fv":"1000:1"},{"Ft":"Display","Fn":"Display Color Depth","Fv":"1 Billion (10 bit)"},{"Ft":"Display","Fn":"Display Diagonal","Fv":"28 inch"},{"Ft":"Display","Fn":"Display Type","Fv":"IPS"},{"Ft":"Display","Fn":"Gamut","Fv":"90% DCI"},{"Ft":"Display","Fn":"Refresh Rate","Fv":"60 Hz"},{"Ft":"Display","Fn":"Resolution","Fv":"4K UHD (3840x2160)"},{"Ft":"Display","Fn":"Response Time","Fv":"4 ms"},{"Ft":"Display","Fn":"Viewing Angle","Fv":"178°(H)/178°(V)"},{"Ft":"Function","Fn":"HDR","Fv":"HDR10"},{"Ft":"Function","Fn":"Operating Temperature","Fv":"10-40 °C"},{"Ft":"Function","Fn":"Variable Framerate","Fv":"AMD FreeSync"},{"Ft":"Performance","Fn":"Power Consumption","Fv":"48 W"},{"Ft":"Production","Fn":"Debut","Fv":"2020"},{"Ft":"Production","Fn":"Model Name","Fv":"U28R55"}]]