0 Compare Dell S2422HZ vs Dell S2721QS - DisplayDB

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Comparison between Dell S2422HZ vs Dell S2721QS

General Info
Model Number Dell S2422HZ Dell S2721QS
Price
Type Monitor Monitor
Year 2021 2020
Brand Dell Dell
Model Number S2422HZ S2721QS
Display
Screen Size Class 24" (inches) 27" (inches)
Diagonal Size 23.81 in
60.5 cm
604.7 mm
1.98 ft
26.96 in
68.5 cm
684.7 mm
2.25 ft
Screen Width 20.75 in
52.7 cm
527.04 mm
1.73 ft
23.49 in
59.7 cm
596.736 mm
1.96 ft
Screen Height 11.67 in
29.6 cm
296.46 mm
0.97 ft
13.22 in
33.6 cm
335.664 mm
1.1 ft
Display Type IPS IPS
Display Bit Depth 8 bits (6 bits + FRC) 10 bits
Frame Rate Control Yes
Max Number of Colors 16777216 1073741824
Bits 24 30
Screen Aspect Ratio 16:9 16:9
Screen Resolution 1920 x 1080 3840 x 2160
Screen Pixel Pitch 0.275 mm 0.155 mm
Screen Pixel Density 92 ppi 163 ppi
Screen-to-Body Ratio 89.79 % 89.83 %
Backlight Source W-LED W-LED
sRGB 99 % 99 %
Screen Brightness 250 cd/m² 350 cd/m²
Max Screen Brightness 390 cd/m²
Static Screen Contrast 1000 : 1 1300 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Minimum Response Time 4 ms 4 ms
Display Average Response Time 8 ms 8 ms
Display Coating Anti-glare/Matte (3H) Anti-glare/Matte (3H)
3D No
Size, weight, color
Case Depth 2.23 in
5.7 cm
56.74 mm
0.19 ft
2.18 in
5.5 cm
55.4 mm
0.18 ft
Case Weight 3.88 kg
9 lbs
4.7 kg
10 lbs
Case Width with Stand 21 in
53.3 cm
533.4 mm
1.75 ft
24.08 in
61.2 cm
611.6 mm
2.01 ft
Case Height with Stand 14.9 in
37.8 cm
378.4 mm
1.24 ft
15.75 in
40 cm
400.1 mm
1.31 ft
Case Depth with Stand 6.88 in
17.5 cm
174.7 mm
0.57 ft
6.88 in
17.5 cm
174.7 mm
0.57 ft
Case Weight with Stand 5.6 kg
12 lbs
6.4 kg
14 lbs
Case Color Silver Silver
Hardware
Built-in Camera Yes No
Connectivity 1 x USB 3.2 (Type-C; Gen 1; upstream; 65W; DP Alt Mode)
1 x HDMI 1.4
1 x 3.5 mm Audio Out
1 x DisplayPort 1.2
2 x USB 3.2 (Type-A; Gen 1; downstream)
1 x USB 3.2 (Type-B; Gen 1; upstream)
1 x 3.5 mm Audio Out
2 x HDMI 2.0
1 x DisplayPort 1.2
Audio
Audio Speakers 2 x 5W 2 x 3W
Features
Cool Features ComfortView Plus
Dell Display Manager
Low Blue Light
Flicker-free technology
Adaptive-Sync technology
AMD FreeSync technology
Flicker-free technology
Low Blue Light
3-sided bezeless design
AMD FreeSync technology
Extra Features Security lock slot Anti-theft stand lock slot - Kensington
Ergonomics
Case Width 21.17 in
53.8 cm
537.8 mm
1.76 ft
24.08 in
61.2 cm
611.6 mm
2.01 ft
Case Height 12.74 in
32.4 cm
323.57 mm
1.06 ft
14.35 in
36.5 cm
364.6 mm
1.2 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 100 x 100 100 x 100
Removable VESA Stand Yes Yes
Height Adjustment Yes Yes
Height Adjustment Range 110 mm
11 cm
4.3307 in
0.3609 ft
110 mm
11 cm
4.3307 in
0.3609 ft
Landscape or Portrait Pivot Support Yes Yes
Left Pivot 90 ° 90 °
Right Pivot 90 ° 90 °
Left or Right Swivel Support Yes Yes
Left Swivel 30 ° 30 °
Right Swivel 30 ° 30 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 ° 5 °
Backward Tilt 21 ° 21 °
Frequency and Interpolation
Vertical Digital Frequency 48 Hz - 75 Hz 40 Hz - 60 Hz
Horizontal Digital Frequency 30 kHz - 90 kHz 130 kHz - 137 kHz
Screen Interpolation Measurement Unit NULL NULL
Accessories
Extras USB Type-C to Type-C cable HDMI cable
Certificates and Standards
Licenses Energy Star
RoHS
ENERGY STAR 8.0
EPEAT
RoHS
TCO Certified
TUV Flicker Free
TUV Low Blue Light
Usage and Storage Requirements
Safe Operating Temperature Level 0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 10 % - 80 % 10 % - 80 %
Internal Storage Temperature -20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
Internal Storage Humidity 5 % - 90 % 5 % - 90 %
Max Operating Altitude 5000 5000
Max Storage Altitude 12192 12192
Dell S2422HZ Dell S2721QS