Compare Acer Predator XB273U GS vs Acer Predator XB323QK vs Acer VG280K

[[{"Ft":"Connectivity","Fn":"Ports","Fv":"1x DisplayPort 1.2 (a), 1x 3.5 mm Audio Out, 1x USB 3.1 (upstream), 2x HDMI 2.0"},{"Ft":"Construction","Fn":"Adjustment | Height","Fv":"115 mm / 4.5276 in "},{"Ft":"Construction","Fn":"Adjustment | Pivot","Fv":"-90° ~ 90°"},{"Ft":"Construction","Fn":"Adjustment | Swivel","Fv":"-20° ~ 20°"},{"Ft":"Construction","Fn":"Adjustment | Tilt","Fv":"-5° ~ 20°"},{"Ft":"Construction","Fn":"Camera","Fv":"No"},{"Ft":"Construction","Fn":"Colors","Fv":"Black"},{"Ft":"Construction","Fn":"Speakers","Fv":"2x 2W"},{"Ft":"Construction","Fn":"VESA Mount","Fv":"75 x 75 mm"},{"Ft":"Dimensions","Fn":"Size | Depth","Fv":"8.96 in / 227.5 mm w/ stand"},{"Ft":"Dimensions","Fn":"Size | Height","Fv":"19.54 in / 496.2 mm w/ stand"},{"Ft":"Dimensions","Fn":"Size | Width","Fv":"23.04 in / 585.1 mm"},{"Ft":"Dimensions","Fn":"Weight","Fv":"7.96 kg / 18 lbs w/ stand"},{"Ft":"Display","Fn":"Aspect Ratio","Fv":"16:9"},{"Ft":"Display","Fn":"Brightness","Fv":"400 nits"},{"Ft":"Display","Fn":"Contrast Ratio","Fv":"1000:1 (static), 100000000:1 (dynamic)"},{"Ft":"Display","Fn":"Display Backlight","Fv":"W-LED"},{"Ft":"Display","Fn":"Display Color Depth","Fv":"8 bits (6 bits + FRC), 16777216 colors"},{"Ft":"Display","Fn":"Display Diagonal","Fv":"27\u0026#34; (27 in / 685.9 mm)"},{"Ft":"Display","Fn":"Display Type","Fv":"IPS, Anti-glare/Matte"},{"Ft":"Display","Fn":"Gamut","Fv":"90% DCI-P3"},{"Ft":"Display","Fn":"Pixel Density","Fv":"112 ppi"},{"Ft":"Display","Fn":"Pixel Pitch","Fv":"0.233 mm"},{"Ft":"Display","Fn":"Refresh Rate","Fv":"48 Hz ~ 165 Hz"},{"Ft":"Display","Fn":"Resolution","Fv":"QHD (2560x1440)"},{"Ft":"Display","Fn":"Response Time","Fv":"1 ms (min)"},{"Ft":"Display","Fn":"Viewing Angle","Fv":"178° H / 178° V"},{"Ft":"Function","Fn":"HDR","Fv":"HDR10"},{"Ft":"Function","Fn":"Licenses","Fv":"MPR II, ErP, CE, TÜV GS, ISO9241-307 class II"},{"Ft":"Function","Fn":"Operating Humidity","Fv":"20 % ~ 80 %"},{"Ft":"Function","Fn":"Operating Temperature","Fv":"0 °C ~ 40 °C , 32 °F ~ 104 °F"},{"Ft":"Function","Fn":"Video","Fv":"Fliсkеr-frее tесhnоlоgy, Lоw Вluе Light, Νvidiа G-SΥΝС Тесhnоlоgy, Ζеrо Frаmе, Widе Соlоr Gаmut, Lоw Dimming, СоmfyViеw, ЕсоDisрlаy Тесhnоlоgy"},{"Ft":"Performance","Fn":"Power Consumption","Fv":"30 W (average) / 0.63 W (sleep) / 0.29 W (off)"},{"Ft":"Production","Fn":"Accessory","Fv":"DisplayPort cable, USB 3.0 cable"},{"Ft":"Production","Fn":"Debut","Fv":"2020"}],[{"Ft":"Connectivity","Fn":"Ports","Fv":"2x HDMI 2.0, 1x DisplayPort 1.4, 1x 3.5 mm Audio Out, 4x USB 3.0 (Type-A; downstream), 1x USB 3.1 (Type-C; PD)"},{"Ft":"Construction","Fn":"Adjustment | Height","Fv":"110 mm / 4.3307 in "},{"Ft":"Construction","Fn":"Adjustment | Pivot","Fv":"-90° ~ 90°"},{"Ft":"Construction","Fn":"Adjustment | Swivel","Fv":"-45° ~ 45°"},{"Ft":"Construction","Fn":"Adjustment | Tilt","Fv":"-5° ~ 35°"},{"Ft":"Construction","Fn":"Camera","Fv":"No"},{"Ft":"Construction","Fn":"Colors","Fv":"Black"},{"Ft":"Construction","Fn":"Speakers","Fv":"2x 4W"},{"Ft":"Construction","Fn":"VESA Mount","Fv":"100 x 100 mm"},{"Ft":"Dimensions","Fn":"Size | Depth","Fv":"9.3 in / 236.27 mm w/ stand"},{"Ft":"Dimensions","Fn":"Size | Height","Fv":"15.66 in / 397.84 mm w/ stand"},{"Ft":"Dimensions","Fn":"Size | Width","Fv":"21.96 in / 557.79 mm"},{"Ft":"Dimensions","Fn":"Weight","Fv":"5.8 kg / 13 lbs w/o stand"},{"Ft":"Display","Fn":"Aspect Ratio","Fv":"16:9"},{"Ft":"Display","Fn":"Brightness","Fv":"350 nits / 400 nits (peak)"},{"Ft":"Display","Fn":"Contrast Ratio","Fv":"1000:1 (static), 100000000:1 (dynamic)"},{"Ft":"Display","Fn":"Display Backlight","Fv":"W-LED"},{"Ft":"Display","Fn":"Display Color Depth","Fv":"10 bits, 1073741824 colors"},{"Ft":"Display","Fn":"Display Diagonal","Fv":"32\u0026#34; (31.57 in / 801.858 mm)"},{"Ft":"Display","Fn":"Display Type","Fv":"IPS, Anti-glare/Matte"},{"Ft":"Display","Fn":"Gamut","Fv":"90% DCI-P3"},{"Ft":"Display","Fn":"Pixel Density","Fv":"139 ppi"},{"Ft":"Display","Fn":"Pixel Pitch","Fv":"0.182 mm"},{"Ft":"Display","Fn":"Refresh Rate","Fv":"48 Hz ~ 144 Hz"},{"Ft":"Display","Fn":"Resolution","Fv":"4K (3840x2160)"},{"Ft":"Display","Fn":"Viewing Angle","Fv":"178° H / 178° V"},{"Ft":"Function","Fn":"HDR","Fv":"DisplayHDR 400"},{"Ft":"Function","Fn":"Licenses","Fv":"EnergyStar"},{"Ft":"Function","Fn":"Variable Framerate","Fv":"NVIDIA G-SYNC, AMD FreeSync"},{"Ft":"Function","Fn":"Video","Fv":"Flicker-free technology, RGB LightSense, Low Blue Light, Adaptive-Sync Technology, Adaptive Light"},{"Ft":"Performance","Fn":"Power Consumption","Fv":"0.5 W (sleep)"},{"Ft":"Production","Fn":"Accessory","Fv":"DisplayPort cable"},{"Ft":"Production","Fn":"Debut","Fv":"2020"}],[{"Ft":"Connectivity","Fn":"Ports","Fv":"1x 3.5 mm Audio Out, 2x HDMI 2.0, 1x DisplayPort 1.2"},{"Ft":"Construction","Fn":"Adjustment | Height","Fv":"N/A"},{"Ft":"Construction","Fn":"Adjustment | Pivot","Fv":"N/A"},{"Ft":"Construction","Fn":"Adjustment | Swivel","Fv":"N/A"},{"Ft":"Construction","Fn":"Adjustment | Tilt","Fv":"-5° ~ 20°"},{"Ft":"Construction","Fn":"Camera","Fv":"No"},{"Ft":"Construction","Fn":"Colors","Fv":"Black"},{"Ft":"Construction","Fn":"Speakers","Fv":"2x 2W"},{"Ft":"Construction","Fn":"VESA Mount","Fv":"100 x 100 mm"},{"Ft":"Dimensions","Fn":"Size | Depth","Fv":"9.45 in / 240 mm w/ stand"},{"Ft":"Dimensions","Fn":"Size | Height","Fv":"18.07 in / 459 mm w/ stand"},{"Ft":"Dimensions","Fn":"Size | Width","Fv":"25.08 in / 637 mm"},{"Ft":"Dimensions","Fn":"Weight","Fv":"5.1 kg / 11 lbs w/o stand , 5.5 kg / 12 lbs 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 (static), 100000000:1 (dynamic)"},{"Ft":"Display","Fn":"Display Backlight","Fv":"W-LED"},{"Ft":"Display","Fn":"Display Color Depth","Fv":"10 bits (8 bits + FRC), 1073741824 colors"},{"Ft":"Display","Fn":"Display Diagonal","Fv":"28\u0026#34; (28 in / 711.2 mm)"},{"Ft":"Display","Fn":"Display Type","Fv":"IPS, Anti-glare/Matte"},{"Ft":"Display","Fn":"Gamut","Fv":"90% DCI-P3"},{"Ft":"Display","Fn":"Pixel Density","Fv":"157 ppi"},{"Ft":"Display","Fn":"Pixel Pitch","Fv":"0.16 mm"},{"Ft":"Display","Fn":"Refresh Rate","Fv":"40 Hz ~ 60 Hz"},{"Ft":"Display","Fn":"Resolution","Fv":"4K (3840x2160)"},{"Ft":"Display","Fn":"Response Time","Fv":"4 ms (min)"},{"Ft":"Display","Fn":"Viewing Angle","Fv":"178° H / 178° V"},{"Ft":"Function","Fn":"HDR","Fv":"HDR10"},{"Ft":"Function","Fn":"Licenses","Fv":"RoHS, J-Moss Green Mark, PC Recycling, PSE, MPRⅡ, ISO9241-307, VCCI-B, FCC, CE, CCC"},{"Ft":"Function","Fn":"Operating Humidity","Fv":"20 % ~ 80 %"},{"Ft":"Function","Fn":"Operating Temperature","Fv":"0 °C ~ 40 °C , 32 °F ~ 104 °F"},{"Ft":"Function","Fn":"Variable Framerate","Fv":"AMD FreeSync"},{"Ft":"Function","Fn":"Video","Fv":"Black Boost, ComfyView, GameView, Zero Frame, Flicker-free technology, Blue Light Filter"},{"Ft":"Performance","Fn":"Power Consumption","Fv":"31 W (average) / 55 W (max) / 0.5 W (sleep) / 0.35 W (off)"},{"Ft":"Production","Fn":"Accessory","Fv":"HDMI cable"},{"Ft":"Production","Fn":"Debut","Fv":"2020"}]]