Compare Dell S2422HG vs Dell S2721HGF
Connectivity
Ports
1x 3.5 mm Audio Out, 2x HDMI 2.0, 1x DisplayPort 1.2
1x 3.5 mm Audio Out, 2x HDMI 1.4, 1x DisplayPort 1.2
Construction
Adjustment | Height
100 mm / 3.937 in
100 mm / 3.937 in
Adjustment | Pivot
N/A
N/A
Adjustment | Swivel
N/A
N/A
Adjustment | Tilt
-5° ~ 21°
-5° ~ 21°
Camera
No
No
Colors
Black
Form Factor
Curved monitor
Curved monitor
VESA Mount
100 x 100 mm
100 x 100 mm
Dimensions
Bezels
88.87% screen-to-body ratio
90.42% screen-to-body ratio
Size | Depth
3.5 in / 88.9 mm w/o stand, 7.5 in / 190.5 mm w/ stand
3.79 in / 96.3 mm w/o stand, 7.5 in / 190.4 mm w/ stand
Size | Height
12.7 in / 322.58 mm w/o stand, 13.8 in / 350.52 mm w/ stand
14.33 in / 364.1 mm w/o stand, 19.42 in / 493.2 mm w/ stand
Size | Width
21 in / 533.4 mm
23.95 in / 608.4 mm
Weight
3.36 kg / 7 lbs w/o stand
4.06 kg / 9 lbs w/o stand , 8.86 kg / 19 lbs w/ stand
Display
Aspect Ratio
16:9
16:9
Brightness
350 nits
350 nits
Contrast Ratio
3000:1 (static)
3000:1 (static)
Display Backlight
W-LED
W-LED
Display Color Depth
8 bits (6 bits + FRC), 16777216 colors
8 bits, 16777216 colors
Display Curvature
1500R
1500R
Display Diagonal
24" (23.6 in / 599.4 mm)
27" (26.96 in / 684.7 mm)
Display Type
VA, Anti-glare/Matte (3H)
VA, Anti-glare/Matte (3H)
Gamut
90% DCI-P3, 99% sRGB
83% NTSC
Pixel Density
93 ppi
81 ppi
Pixel Pitch
0.272 mm
0.311 mm
Refresh Rate
48 Hz ~ 165 Hz
48 Hz ~ 144 Hz
Resolution
FHD (1920x1080)
FHD (1920x1080)
Response Time
4 ms (min)
4 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
Function
Licenses
ENERGY STAR, EPEAT, TCO Certified, RoHS
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 Premium
NVIDIA G-SYNC, AMD FreeSync Premium
Video
Dell Display Manager, Low Blue Light, Flicker-free technology, 3-side bezelless design, Adaptive-Sync technology
Low Blue Light, Flicker-free technology
Performance
Power Consumption
19.9 W (average) / 37 W (max) / 0.2 W (sleep) / 0.2 W (off)
27 W (average) / 46 W (max) / 0.5 W (sleep)
Production
Accessory
DisplayPort cable
Debut
2021
2020
Reviews
Neofiliac score
64%
64%
Pros
- 1500 curvature
- Rich color reproduction
- Stand with tilt and height adjustments
- High 3000:1 contrast ratio
- 1500 curvature
- Stand with tilt and height adjustments
- High 3000:1 contrast ratio
- Support for NVIDIA G-SYNC
- High 90.42 % screen-to-body ratio
Cons
- No publicized HDR support
- 8-bit display panel
- No publicized HDR support
- 8-bit display panel
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