Compare Dell C2723H vs Dell P2422H vs Dell E2421HN

[[{"Ft":"Connectivity","Fn":"Ports","Fv":"1x HDMI 1.4, 1x DisplayPort 1.2 (in), 1x 3.5 mm Audio Out, 1x DisplayPort 1.2 (out with MST), 4x USB 3.2 (Type-A; Gen 1; downstream), 1x USB 3.2 (Type-B; Gen 1; upstream)"},{"Ft":"Construction","Fn":"Adjustment | Height","Fv":"150 mm / 5.9055 in"},{"Ft":"Construction","Fn":"Adjustment | Pivot","Fv":"-90° ~ 90°"},{"Ft":"Construction","Fn":"Adjustment | Swivel","Fv":"-45° ~ 45°"},{"Ft":"Construction","Fn":"Adjustment | Tilt","Fv":"-5° ~ 21°"},{"Ft":"Construction","Fn":"Camera","Fv":"Yes"},{"Ft":"Construction","Fn":"Colors","Fv":"Black and Silver"},{"Ft":"Construction","Fn":"Speakers","Fv":"2x 5W"},{"Ft":"Construction","Fn":"VESA Mount","Fv":"100 x 100 mm"},{"Ft":"Dimensions","Fn":"Bezels","Fv":"91.39% screen-to-body ratio"},{"Ft":"Dimensions","Fn":"Size | Depth","Fv":"2.34 in / 59.38 mm w/o stand, 7.48 in / 190.1 mm w/ stand"},{"Ft":"Dimensions","Fn":"Size | Height","Fv":"14.15 in / 359.37 mm w/o stand, 15.12 in / 384.15 mm w/ stand"},{"Ft":"Dimensions","Fn":"Size | Width","Fv":"24.01 in / 609.9 mm"},{"Ft":"Dimensions","Fn":"Weight","Fv":"5.04 kg / 11 lbs w/o stand , 7.24 kg / 16 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)"},{"Ft":"Display","Fn":"Display Backlight","Fv":"W-LED"},{"Ft":"Display","Fn":"Display Color Depth","Fv":"8 bits, 16777216 colors"},{"Ft":"Display","Fn":"Display Diagonal","Fv":"27\u0026#34; (26.96 in / 684.7 mm)"},{"Ft":"Display","Fn":"Display Type","Fv":"IPS, Anti-glare/Matte (3H)"},{"Ft":"Display","Fn":"Gamut","Fv":"99% sRGB"},{"Ft":"Display","Fn":"Pixel Density","Fv":"81 ppi"},{"Ft":"Display","Fn":"Pixel Pitch","Fv":"0.311 mm"},{"Ft":"Display","Fn":"Refresh Rate","Fv":"60 Hz"},{"Ft":"Display","Fn":"Resolution","Fv":"FHD (1920x1080)"},{"Ft":"Display","Fn":"Response Time","Fv":"5 ms (min) / 8 ms (avg)"},{"Ft":"Display","Fn":"Viewing Angle","Fv":"178° H / 178° V"},{"Ft":"Function","Fn":"Licenses","Fv":"Energy Star 8.0, EPEAT Gold, RoHS, TCO Certified Displays, Microsoft Teams Certified, Windows Hello (Cortana)"},{"Ft":"Function","Fn":"Operating Humidity","Fv":"10 % ~ 80 %"},{"Ft":"Function","Fn":"Operating Temperature","Fv":"0 °C ~ 40 °C , 32 °F ~ 104 °F"},{"Ft":"Function","Fn":"Video","Fv":"Flicker-free technology, Low Blue Light, Picture-by-Picture, Picture-in-Picture, KVM Switch (auto), ComfortView Plus, Dell Display Manager"},{"Ft":"Performance","Fn":"Power Consumption","Fv":"85 W (max) / 13.2 W (eco) / 0.3 W (sleep) / 0.2 W (off)"},{"Ft":"Production","Fn":"Accessory","Fv":"DisplayPort cable, HDMI cable, USB Type-A to Type-B cable"},{"Ft":"Production","Fn":"Debut","Fv":"2022"}],[{"Ft":"Connectivity","Fn":"Ports","Fv":"1x HDMI 1.4, 1x DisplayPort 1.2, 1x D-sub, 4x USB 3.2 (Type-A; Gen 1; downstream), 1x USB 3.2 (Type-B; upstream)"},{"Ft":"Connectivity","Fn":"Wireless Connectivity","Fv":"N/A"},{"Ft":"Construction","Fn":"Adjustment | Height","Fv":"150 mm / 5.9055 in "},{"Ft":"Construction","Fn":"Adjustment | Pivot","Fv":"-90° ~ 90°"},{"Ft":"Construction","Fn":"Adjustment | Swivel","Fv":"-45° ~ 45°"},{"Ft":"Construction","Fn":"Adjustment | Tilt","Fv":"-5° ~ 21°"},{"Ft":"Construction","Fn":"Camera","Fv":"No"},{"Ft":"Construction","Fn":"Colors","Fv":"Black"},{"Ft":"Construction","Fn":"VESA Mount","Fv":"100 x 100 mm"},{"Ft":"Dimensions","Fn":"Size | Depth","Fv":"7.07 in / 179.57 mm w/ stand"},{"Ft":"Dimensions","Fn":"Size | Height","Fv":"13.63 in / 346.11 mm w/ stand"},{"Ft":"Dimensions","Fn":"Size | Width","Fv":"21.17 in / 537.8 mm"},{"Ft":"Dimensions","Fn":"Weight","Fv":"3.39 kg / 7 lbs w/o stand , 5.57 kg / 12 lbs w/ stand"},{"Ft":"Display","Fn":"Aspect Ratio","Fv":"16:9"},{"Ft":"Display","Fn":"Brightness","Fv":"250 nits"},{"Ft":"Display","Fn":"Contrast Ratio","Fv":"1000:1 (static)"},{"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":"24\u0026#34; (23.81 in / 604.698 mm)"},{"Ft":"Display","Fn":"Display Type","Fv":"IPS, Anti-glare/Matte (3H)"},{"Ft":"Display","Fn":"Gamut","Fv":"99% sRGB"},{"Ft":"Display","Fn":"Pixel Density","Fv":"92 ppi"},{"Ft":"Display","Fn":"Pixel Pitch","Fv":"0.275 mm"},{"Ft":"Display","Fn":"Refresh Rate","Fv":"60 Hz"},{"Ft":"Display","Fn":"Resolution","Fv":"FHD (1920x1080)"},{"Ft":"Display","Fn":"Response Time","Fv":"5 ms (min) / 8 ms (avg)"},{"Ft":"Display","Fn":"Viewing Angle","Fv":"178° H / 178° V"},{"Ft":"Function","Fn":"Licenses","Fv":"BFR/PVC free monitor, Energy Star, EPEAT Gold, RoHS, TCO Edge Certified Displays"},{"Ft":"Function","Fn":"Operating Humidity","Fv":"10 % ~ 80 %"},{"Ft":"Function","Fn":"Operating Temperature","Fv":"0 °C ~ 40 °C , 32 °F ~ 104 °F"},{"Ft":"Function","Fn":"Video","Fv":"Flicker-free technology, Low Blue Light, ComfortView Plus, Dell Display Manager"},{"Ft":"Performance","Fn":"Energy Efficiency","Fv":"C"},{"Ft":"Performance","Fn":"Power Consumption","Fv":"12 W (average) / 48 W (max) / 0.3 W (sleep) / 0.2 W (off)"},{"Ft":"Production","Fn":"Accessory","Fv":"DisplayPort cable, USB Type-B cable"},{"Ft":"Production","Fn":"Debut","Fv":"2021"}],[{"Ft":"Connectivity","Fn":"Ports","Fv":"1x HDMI 1.4, 1x D-sub"},{"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° ~ 21°"},{"Ft":"Construction","Fn":"Camera","Fv":"No"},{"Ft":"Construction","Fn":"Colors","Fv":"Black"},{"Ft":"Construction","Fn":"VESA Mount","Fv":"100 x 100 mm"},{"Ft":"Dimensions","Fn":"Bezels","Fv":"86.91% screen-to-body ratio"},{"Ft":"Dimensions","Fn":"Size | Depth","Fv":"2.06 in / 52.4 mm w/o stand, 6.73 in / 171 mm w/ stand"},{"Ft":"Dimensions","Fn":"Size | Height","Fv":"12.85 in / 326.5 mm w/o stand, 16.52 in / 419.7 mm w/ stand"},{"Ft":"Dimensions","Fn":"Size | Width","Fv":"21.68 in / 550.6 mm"},{"Ft":"Dimensions","Fn":"Weight","Fv":"3.25 kg / 7 lbs w/o stand , 4.27 kg / 9 lbs w/ stand"},{"Ft":"Display","Fn":"Aspect Ratio","Fv":"16:9"},{"Ft":"Display","Fn":"Brightness","Fv":"250 nits"},{"Ft":"Display","Fn":"Contrast Ratio","Fv":"1000:1 (static)"},{"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":"24\u0026#34; (23.81 in / 604.7 mm)"},{"Ft":"Display","Fn":"Display Type","Fv":"IPS, Anti-glare/Matte"},{"Ft":"Display","Fn":"Gamut","Fv":"72% NTSC"},{"Ft":"Display","Fn":"Pixel Density","Fv":"92 ppi"},{"Ft":"Display","Fn":"Pixel Pitch","Fv":"0.275 mm"},{"Ft":"Display","Fn":"Refresh Rate","Fv":"56 Hz ~ 76 Hz"},{"Ft":"Display","Fn":"Resolution","Fv":"FHD (1920x1080)"},{"Ft":"Display","Fn":"Response Time","Fv":"5 ms (min) / 8 ms (avg)"},{"Ft":"Display","Fn":"Viewing Angle","Fv":"178° H / 178° V"},{"Ft":"Function","Fn":"Licenses","Fv":"Energy Star, EPEAT, TCO Certified Display"},{"Ft":"Function","Fn":"Operating Humidity","Fv":"10 % ~ 80 %"},{"Ft":"Function","Fn":"Operating Temperature","Fv":"0 °C ~ 40 °C , 32 °F ~ 104 °F"},{"Ft":"Function","Fn":"Video","Fv":"Flicker-free technology, Low Blue Light, Power Nap, ComfortView, Dell Display Manager"},{"Ft":"Performance","Fn":"Power Consumption","Fv":"15 W (average) / 0.5 W (sleep) / 0.3 W (off)"},{"Ft":"Production","Fn":"Accessory","Fv":"D-Sub cable, HDMI cable"},{"Ft":"Production","Fn":"Debut","Fv":"2020"}]]