Compare Dell U2520D vs Dell S2722DC
Connectivity
Ports
1x USB 3.0 (Type-C; 90W; DisplayPort), 1x USB 3.0 (Type-C; Gen 1; downstream; 15W), 1x DisplayPort 1.4 (in), 1x 3.5 mm Audio Out, 1x DisplayPort 1.4 (out), 1x HDMI 2.0 (CEC), 1x USB 3.0 (downstream; BC 1.2 charging at 2A), 2x USB 3.0 (Type-A; downstream)
2x HDMI 2.0, 1x DisplayPort 1.2, 2x 3.5 mm Audio Out, 1x USB (Type-C; upstream; 65W; DP Alt Mode), 2x USB 3.2 (Type-A; Gen 1; downstream)
Construction
Adjustment | Height
130 mm / 5.1181 in
110 mm / 4.3307 in
Adjustment | Pivot
-90° ~ 90°
-90° ~ 90°
Adjustment | Swivel
-45° ~ 45°
-30° ~ 30°
Adjustment | Tilt
-5° ~ 21°
-5° ~ 21°
Camera
No
No
Colors
Black
Silver
Speakers
2x 3W
VESA Mount
100 x 100 mm
100 x 100 mm
Dimensions
Bezels
91.23% screen-to-body ratio
89.82% screen-to-body ratio
Size | Depth
1.96 in / 49.9 mm w/o stand, 7.28 in / 185 mm w/ stand
2.18 in / 55.43 mm w/o stand, 6.88 in / 174.72 mm w/ stand
Size | Height
13.07 in / 332.1 mm w/o stand, 15.07 in / 382.9 mm w/ stand
14.36 in / 364.64 mm w/o stand, 15.75 in / 400.05 mm w/ stand
Size | Width
22.35 in / 567.7 mm
24.08 in / 611.6 mm
Weight
4.2 kg / 9 lbs w/o stand , 6.4 kg / 14 lbs w/ stand
5.4 kg / 12 lbs w/o stand , 7.16 kg / 16 lbs w/ stand
Display
Aspect Ratio
16:9
16:9
Brightness
350 nits
350 nits
Contrast Ratio
1000:1 (static)
1000:1 (static)
Display Backlight
W-LED
W-LED
Display Color Depth
8 bits, 16777216 colors
8 bits, 16777216 colors
Display Diagonal
25" (24.98 in / 634.4 mm)
27" (26.96 in / 684.67 mm)
Display Type
IPS, Anti-glare/Matte (3H)
IPS, Anti-glare/Matte (3H)
Gamut
95% DCI-P3, 99% sRGB
99% sRGB
Pixel Density
117 ppi
109 ppi
Pixel Pitch
0.216 mm
0.233 mm
Refresh Rate
60 Hz
48 Hz ~ 75 Hz
Resolution
QHD (2560x1440)
QHD (2560x1440)
Response Time
5 ms (min) / 8 ms (avg)
4 ms (min) / 5 ms (avg) / 8 ms (max)
Viewing Angle
178° H / 178° V
178° H / 178° V
Function
HDR
DisplayHDR 400
Licenses
BFR-free, CEL, ENERGY STAR 6.0, EPEAT, Mercury-free, NFPA 99, PVC-free, RoHS Compliant, TCO Certified Displays
TUV Rheinland Low Blue Light (Hardware Solution)
Operating Humidity
10 % ~ 80 %
10 % ~ 80 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
Variable Framerate
AMD FreeSync
Video
Flicker-free technology, Low Blue Light
Dell Display Manager, Flicker-free technology, Low Blue Light, ComfortView
Performance
Energy Efficiency
E
Power Consumption
24 W (average) / 200 W (max) / 0.3 W (sleep) / 0.3 W (off)
17.7 W (average) / 155 W (max) / 0.3 W (sleep) / 0.2 W (off)
Power Supply
65 W Power Delivery via USB-C
Production
Accessory
DisplayPort cable, USB Type-C to Type-C cable, USB Type-C to Type-A cable
DisplayPort cable (optional), HDMI cable (optional), USB Type-C to Type-C cable
Debut
2020
2021
Reviews
Neofiliac score
83%
50%
Pros
- DisplayHDR 400
- Rich color reproduction
- Stand with tilt, swivel, pivot, and height adjustments
- High 1000:1 contrast ratio
- High 91.23 % screen-to-body ratio
- Stand with tilt, swivel, pivot, and height adjustments
- High 1000:1 contrast ratio
- Build-in speakers included
- Integrated USB-C hub
Cons
- 8-bit display panel
- No publicized HDR support
- 8-bit display panel
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