0 Compare Dell S2421HS vs AOC 24E3QAF - DisplayDB

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Comparison between Dell S2421HS vs AOC 24E3QAF

General Info
Model Number Dell S2421HS AOC 24E3QAF
Price
Type Monitor Monitor
Year 2020 2023
Brand Dell AOC
Model Number S2421HS 24E3QAF
Alias S2421HSX
Display
Screen Size Class 24" (inches) 24" (inches)
Diagonal Size 23.8 in
60.4 cm
604.478 mm
1.98 ft
23.81 in
60.5 cm
604.7 mm
1.98 ft
Screen Width 20.75 in
52.7 cm
527.04 mm
1.73 ft
20.75 in
52.7 cm
527.04 mm
1.73 ft
Screen Height 11.67 in
29.6 cm
296.46 mm
0.97 ft
11.67 in
29.6 cm
296.46 mm
0.97 ft
Display Type IPS IPS
Display Bit Depth 8 bits 8 bits
Max Number of Colors 16777216 16777216
Bits 24 24
Screen Aspect Ratio 16:9 16:9
Screen Resolution 1920 x 1080 1920 x 1080
Screen Pixel Pitch 0.275 mm 0.275 mm
Screen Pixel Density 92 ppi 92 ppi
Screen-to-Body Ratio 90.06 % 79.86 %
Backlight Source W-LED W-LED
NTSC 1953 72 % 72 %
Screen Brightness 250 cd/m² 250 cd/m²
Static Screen Contrast 1000 : 1 1000 : 1
Dynamic Screen Contrast 20000000 : 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
Display Coating Anti-glare/Matte (3H) Anti-glare/Matte (3H)
3D No No
Size, weight, color
Case Depth 2.12 in
5.4 cm
53.8 mm
0.18 ft
2 in
5.1 cm
50.7 mm
0.17 ft
Case Weight 3.2 kg
7 lbs
2.63 kg
6 lbs
Case Width with Stand 21.17 in
53.8 cm
537.8 mm
1.76 ft
21.26 in
54 cm
540 mm
1.77 ft
Case Height with Stand 13.65 in
34.7 cm
346.8 mm
1.14 ft
15.2 in
38.6 cm
386 mm
1.27 ft
Case Depth with Stand 6.29 in
16 cm
159.7 mm
0.52 ft
7.88 in
20 cm
200.1 mm
0.66 ft
Case Weight with Stand 4.8 kg
11 lbs
4.45 kg
10 lbs
Case Color Black, Silver Black
Hardware
Built-in Camera No No
Connectivity 1 x 3.5 mm Audio Out
1 x HDMI 1.4
1 x DisplayPort 1.2
1 x HDMI 1.4
1 x DisplayPort 1.2
1 x 3.5 mm Audio In
1 x 3.5 mm Audio Out
1 x D-sub
2 x USB 3.2 (Type-A; Gen 1; 5 Gbps; downstream)
1 x USB 3.2 (Type-B; Gen 1; 5 Gbps; upstream)
Audio
Audio Speakers 2 x 2W
Features
Cool Features Flicker-free technology
Low Blue Light
3-sided bezeless design
AMD FreeSync technology
Clear Vision
Dynamic Colour Boost (DCB) technology
Flicker-free technology
Low Blue Light
HDR Mode
Dynamic Contrast Ratio (DCR) technology
3-sided frameless design
Adaptive-Sync technology
Extra Features Anti-theft stand lock slot - Kensington
S2421HS - silver
S2421HSX - black
Anti-theft stand lock slot - Kensington
Ergonomics
Case Width 21.17 in
53.8 cm
537.8 mm
1.76 ft
21.26 in
54 cm
540 mm
1.77 ft
Case Height 12.7 in
32.3 cm
322.6 mm
1.06 ft
14.26 in
36.2 cm
362.3 mm
1.19 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 100 mm
10 cm
3.937 in
0.3281 ft
150 mm
15 cm
5.9055 in
0.4921 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 ° 180 °
Right Swivel 30 ° 180 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 ° 5 °
Backward Tilt 21 ° 35 °
Frequency and Interpolation
Vertical Digital Frequency 48 Hz - 75 Hz 48 Hz - 75 Hz
Horizontal Digital Frequency 30 kHz - 83 kHz 30 kHz - 85 kHz
Screen Interpolation Measurement Unit NULL NULL
Accessories
Extras HDMI cable DisplayPort cable
HDMI cable
Certificates and Standards
Licenses ENERGY STAR 8.0
EPEAT
RoHS
TCO Certified
TUV Flicker Free
TUV Low Blue Light
CB
CE
EAC
EPEAT Silver
ECMA
FCC
HF
ISO 9241-307
PCF
RoHS
TCO Certified 9.0
TUV/GS
WEEE
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 % - 85 %
Internal Storage Temperature -20 °C - 60 °C
-4 °F - 140 °F
-25 °C - 55 °C
-13 °F - 131 °F
Internal Storage Humidity 5 % - 90 % 5 % - 93 %
Max Operating Altitude 5000 5000
Max Storage Altitude 12192 12192
Dell S2421HS AOC 24E3QAF