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Compare HP E24i G4 vs Dell U2421E vs UltraSharp U2422H

Connectivity

Ports
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)
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 USB-C 3.2 Gen2 upstream + 3x USB 3.2 Gen2 downstream (1x PD) + 1x USB-C 3.2 Gen2 downstream + 1x HDMI 1.4 + 2x DisplayPort 1.4 (1 in, 1 out) + 1x Audio line-out

Construction

Adjustment | Height
150 mm / 5.9055 in
150 mm / 5.9055 in
Adjustment | Pivot
-90° ~ 90°
-90° ~ 90°
-90° ~ 90°
Adjustment | Swivel
-45° ~ 45°
-45° ~ 45°
-45° ~ 45°
Adjustment | Tilt
-5° ~ 23°
-5° ~ 21°
-5° ~ 21°
Camera
No
No
Colors
Black
Black
Material
Anti-glare treatment of the front polarizer (3H) hard coating
VESA Mount
100 x 100 mm
100 x 100 mm
100 x 100 mm

Dimensions

Bezels
89.51% screen-to-body ratio
100.87% screen-to-body ratio
Size | Depth
1.85 in / 47 mm w/o stand, 8.15 in / 206.9 mm w/ stand
1.54 in / 39 mm w/o stand, 6.81 in / 173 mm w/ stand
7.07 inch w/ stand
Size | Height
13.89 in / 352.7 mm w/o stand, 14.16 in / 359.6 mm w/ stand
12.35 in / 313.7 mm w/o stand, 14.33 in / 364 mm w/ stand
14.33 ~ 19.53 inch w/ stand
Size | Width
20.94 in / 532 mm
20.9 in / 530.8 mm
21.17 inch
Weight
6.06 kg / 13 lbs w/ stand
4 kg / 9 lbs w/o stand , 6.1 kg / 13 lbs w/ stand
7.75 lbs w/ stand

Display

Aspect Ratio
16:10
16:10
16:9
Brightness
300 nits
350 nits
250 nits
Contrast Ratio
1000:1 (static), 5000000:1 (dynamic)
1000:1 (static)
1000:1
Display Backlight
W-LED
W-LED
WLED edge-lit
Display Color Depth
8 bits (6 bits + FRC), 16777216 colors
8 bits (6 bits + FRC), 16777216 colors
16.7M colors (8-bit)
Display Diagonal
24" (24 in / 609.7 mm)
24" (24.06 in / 611 mm)
24 inch
Display Type
IPS, Anti-glare/Matte
IPS, Anti-glare/Matte (3H)
IPS, matte
Gamut
99% sRGB
85% DCI-P3, 100% Rec 709, 100% sRGB
Pixel Density
94 ppi
94 ppi
92.5 ppi
Pixel Pitch
0.27 mm
0.275 mm
0.2745 mm x 0.2745 mm
Refresh Rate
50 Hz ~ 60 Hz
60 Hz
60 Hz
Resolution
WUXGA (1920x1200)
WUXGA (1920x1200)
FHD, 1920x1080
Response Time
5 ms (min)
5 ms (min) / 8 ms (avg)
5ms (Fast Mode) / 8ms (Normal Mode)
Viewing Angle
178° H / 178° V
178° H / 178° V
178(V) / 178(H)

Function

Licenses
BIS, BSMI, CB, CCC, CE, CECP, CEL, EAC, ENERGY STAR, 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
ENERGY STAR, EPEAT Golf, TCO Certified, TUV Rheinland Low Blue Light Certified
Operating Humidity
20 % ~ 80 %
10 % ~ 80 %
Operating Temperature
5 °C ~ 35 °C , 41 °F ~ 95 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
32-104 °F
Video
Flicker-free technology, Low Blue Light
Easy Arrange, Flicker-free technology, Low Blue Light, Infinity Edge design, ComfortView Plus, Dell Display Manager

Performance

Power Consumption
36 W (average) / 53 W (max) / 0.5 W (sleep)
30 W (average) / 186 W (max)
11.6 W
Power Supply
15 W Via USB-C downstream

Production

Accessory
D-Sub cable, DisplayPort cable, HDMI cable, USB cable
DisplayPort cable, USB Type-C to Type-A cable, USB Type-C to Type-C cable
Debut
2020
2020
2021-03

Reviews

Neofiliac score
56%
56%
Pros
  • Stand with tilt, swivel, pivot, and height adjustments
  • High 1000:1 contrast ratio
  • Stand with tilt, swivel, pivot, and height adjustments
  • High 1000:1 contrast ratio
  • High 100.87 % screen-to-body ratio
Cons
  • No publicized HDR support
  • 8-bit display panel
  • No publicized HDR support
  • 8-bit display panel

Price

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