0 Compare AOC E2270SWDN vs Dell P2421DC - DisplayDB

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Comparison between AOC E2270SWDN vs Dell P2421DC

General Info
Model Number AOC E2270SWDN Dell P2421DC
Price
Type Monitor Monitor
Year 2015 2020
Brand AOC Dell
Model Number E2270SWDN P2421DC
Display
Screen Size Class 22" (inches) 24" (inches)
Diagonal Size 21.5 in
54.6 cm
546.1 mm
1.79 ft
23.78 in
60.4 cm
604 mm
1.98 ft
Screen Width 18.74 in
47.6 cm
476.064 mm
1.56 ft
20.74 in
52.7 cm
526.85 mm
1.73 ft
Screen Height 10.54 in
26.8 cm
267.786 mm
0.88 ft
11.67 in
29.6 cm
296.35 mm
0.97 ft
Display Type TN IPS
Display Bit Depth 8 bits (6 bits + FRC) 8 bits (6 bits + FRC)
Frame Rate Control Yes Yes
Max Number of Colors 16777216 16777216
Bits 24 24
Screen Aspect Ratio 16:9 16:9
Screen Resolution 1920 x 1080 2560 x 1440
Screen Pixel Pitch 0.248 mm 0.206 mm
Screen Pixel Density 102 ppi 123 ppi
Screen-to-Body Ratio 81.41 % 90.13 %
Backlight Source W-LED W-LED
sRGB 99 %
Screen Brightness 200 cd/m² 300 cd/m²
Static Screen Contrast 700 : 1 1000 : 1
Dynamic Screen Contrast 20000000 : 1
Screen Horizontal Viewing Angle 170 ° 178 °
Screen Vertical Viewing Angle 160 ° 178 °
Display Minimum Response Time 5 ms 5 ms
Display Average Response Time 8 ms
Display Coating Anti-glare/Matte (3H) Anti-glare/Matte (3H)
3D No
Size, weight, color
Case Depth 1.89 in
4.8 cm
48 mm
0.16 ft
1.68 in
4.3 cm
42.7 mm
0.14 ft
Case Weight 3.77 kg
8 lbs
Case Width with Stand 21.17 in
53.8 cm
537.8 mm
1.76 ft
Case Height with Stand 14.02 in
35.6 cm
356.1 mm
1.17 ft
Case Depth with Stand 6.54 in
16.6 cm
166 mm
0.54 ft
Case Weight with Stand 2.7 kg
6 lbs
Case Color Black
Hardware
Built-in Camera No No
Connectivity 1 x DVI-D Dual Link
1 x D-sub
2 x USB 3.0 (downstream)
1 x HDMI 1.4
1 x DisplayPort 1.2 (in)
1 x DisplayPort 1.2 (out)
1 x USB (Type-C; 65W)
2 x USB 2.0 (downstream)
Audio
Features
Cool Features HDCP (High-bandwidth Digital Content Protection) Low Blue Light
Daisy Chain Availability
Flicker-free technology
Extra Features Security lock slot Security lock slot
Ergonomics
Case Width 19.82 in
50.3 cm
503.37 mm
1.65 ft
21.17 in
53.8 cm
537.8 mm
1.76 ft
Case Height 12.25 in
31.1 cm
311.1 mm
1.02 ft
12.68 in
32.2 cm
322.1 mm
1.06 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 100 x 100 100 x 100
Removable VESA Stand Yes Yes
Height Adjustment No Yes
Height Adjustment Range 130 mm
13 cm
5.1181 in
0.4265 ft
Landscape or Portrait Pivot Support No Yes
Left Pivot 90 °
Right Pivot 90 °
Left or Right Swivel Support No Yes
Left Swivel 45 °
Right Swivel 45 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 3 ° 5 °
Backward Tilt 15 ° 21 °
Frequency and Interpolation
Vertical Digital Frequency 50 Hz - 76 Hz 60 Hz
Horizontal Digital Frequency 30 kHz - 83 kHz
Screen Interpolation Measurement Unit NULL
Accessories
Extras D-sub cable DisplayPort cable
USB Type-C cable
Certificates and Standards
Licenses CE
EAC
ENERGY STAR 6.0
Epeat Silver
TCO 6
ENERGY STAR
EPEAT
RoHS
TCO Certified Display
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 % - 85 % 10 % - 90 %
Internal Storage Temperature -25 °C - 55 °C
-13 °F - 131 °F
-20 °C - 60 °C
-4 °F - 140 °F
Internal Storage Humidity 5 % - 93 % 10 % - 90 %
Max Operating Altitude 5000 5000
Max Storage Altitude 12192 12192
AOC E2270SWDN Dell P2421DC