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Compare UltraSharp U2722DE vs Dell U2421E vs HP V27i FHD

Connectivity

Ports
1x USB 3.2 (Type-C; DP 1.4; PD 90W), 1x USB 3.2 (Type-C; PD 15W), 1x Ethernet RJ45, 1x DisplayPort 1.4, 1x HDMI 1.4, 1x USB 3.2 (Type-C; upstream), 3x USB 3.2 (Type-A), 1x DisplayPort 1.4 (Output MST), 1x USB 3.2 (Type-A; BC 1.2), 1x 3.5 mm Audio Out
1x USB 3.2 (Type-C; Gen 1; upstream; 90W; DP Alt Mode), 1x Ethernet RJ45, 1x DisplayPort 1.4, 1x 3.5 mm Audio Out, 1x DisplayPort 1.4 (Output MST), 1x HDMI 1.4, 4x USB 3.2 (Type-A; Gen 1; downstream; 2x BC 1.2), 1x USB 3.2 (Type-C; Gen 1; downstream; 15W)
1x HDMI 1.4, 1x D-sub

Construction

Adjustment | Height
150 mm / 5.9055 in
150 mm / 5.9055 in
N/A
Adjustment | Pivot
-90° ~ 90°
-90° ~ 90°
N/A
Adjustment | Swivel
-45° ~ 45°
-45° ~ 45°
N/A
Adjustment | Tilt
-5° ~ 21°
-5° ~ 21°
-5° ~ 20°
Camera
No
No
No
Colors
Black and silver
Black
Black
VESA Mount
100 x 100 mm
100 x 100 mm
100 x 100 mm

Dimensions

Bezels
93.08% screen-to-body ratio
100.87% screen-to-body ratio
89.33% screen-to-body ratio
Size | Depth
1.95 in / 49.5 mm w/o stand, 7.28 in / 185 mm w/ stand
1.54 in / 39 mm w/o stand, 6.81 in / 173 mm w/ stand
1.88 in / 47.7 mm w/o stand, 7.88 in / 200.1 mm w/ stand
Size | Height
13.86 in / 352.01 mm w/o stand, 15.16 in / 385.13 mm w/ stand
12.35 in / 313.7 mm w/o stand, 14.33 in / 364 mm w/ stand
14.48 in / 367.7 mm w/o stand, 17.63 in / 447.7 mm w/ stand
Size | Width
24.07 in / 611.34 mm
20.9 in / 530.8 mm
24.1 in / 612.2 mm
Weight
4.78 kg / 11 lbs w/o stand , 7.02 kg / 15 lbs w/ stand
4 kg / 9 lbs w/o stand , 6.1 kg / 13 lbs w/ stand
4.5 kg / 10 lbs w/o stand

Display

Aspect Ratio
16:9
16:10
16:10
Brightness
350 nits
350 nits
300 nits
Contrast Ratio
1000:1 (static)
1000:1 (static)
1000:1 (static)
Display Backlight
W-LED
W-LED
W-LED
Display Color Depth
10 bits, 1073741824 colors
8 bits (6 bits + FRC), 16777216 colors
8 bits (6 bits + FRC), 16777216 colors
Display Diagonal
27" (26.96 in / 684.7 mm)
24" (24.06 in / 611 mm)
27" (27 in / 685.8 mm)
Display Type
IPS, Anti-glare/Matte (3H)
IPS, Anti-glare/Matte (3H)
IPS, Anti-glare/Matte
Gamut
95% DCI-P3, 100% sRGB
99% sRGB
Pixel Density
109 ppi
94 ppi
81 ppi
Pixel Pitch
0.233 mm
0.275 mm
0.311 mm
Refresh Rate
56 Hz ~ 60 Hz
60 Hz
50 Hz ~ 60 Hz
Resolution
QHD (2560x1440)
WUXGA (1920x1200)
WUXGA (1920x1200)
Response Time
5 ms (min) / 8 ms (avg)
5 ms (min) / 8 ms (avg)
5 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

Licenses
ENERGY STAR, EPEAT Gold, TCO Certified Edge Display, RoHS, NFPA 99
ENERGY STAR, EPEAT Golf, TCO Certified, TUV Rheinland Low Blue Light Certified
BIS, BSMI, CB, CCC, CE, CECP, CEL, EAC, ENERGY STAR, EPEAT, FCC, ISO 9241-307, KC/KCC, NOM, PSB, SEPA, TCO Certified, TCO Certified Edge, TUV LBL, TUV-S, VCCI, WEEE, ISC, California Energy Commission (CEC), WW application, ICE, TGM, TUV-GS
Operating Humidity
10 % ~ 80 %
10 % ~ 80 %
20 % ~ 80 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
5 °C ~ 35 °C , 41 °F ~ 95 °F
Video
Low Blue Light, Dell ComfortView Plus, Flicker-free technology
Easy Arrange, Flicker-free technology, Low Blue Light, Infinity Edge design, ComfortView Plus, Dell Display Manager
Low Blue Light, 3-sided Micro Edge Design, Flicker-free technology

Performance

Energy Efficiency
E
Power Consumption
20.4 W (average) / 197 W (max) / 20.32 W (eco) / 0.3 W (sleep) / 0.3 W (off)
30 W (average) / 186 W (max)
28 W (average) / 32 W (max) / 0.5 W (sleep)

Production

Accessory
DisplayPort cable, USB Type-C to Type-A cable, USB Type-C to Type-C cable
DisplayPort cable, USB Type-C to Type-A cable, USB Type-C to Type-C cable
HDMI cable
Debut
2021
2020
2020

Reviews

Neofiliac score
83%
56%
33%
Pros
  • Rich color reproduction
  • Stand with tilt, swivel, pivot, and height adjustments
  • High 1000:1 contrast ratio
  • 10-bit display panel
  • High 93.08 % screen-to-body ratio
  • Stand with tilt, swivel, pivot, and height adjustments
  • High 1000:1 contrast ratio
  • High 100.87 % screen-to-body ratio
  • High 1000:1 contrast ratio
Cons
  • No publicized HDR support
  • No publicized HDR support
  • 8-bit display panel
  • No publicized HDR support
  • Only tilt adjustment
  • 8-bit display panel

Price

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