0 Compare Dell S2421HN vs Dell S2415H - DisplayDB

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Comparison between Dell S2421HN vs Dell S2415H

General Info
Model Number Dell S2421HN Dell S2415H
Price
Type Monitor Monitor
Year 2020 2014
Brand Dell Dell
Model Number S2421HN S2415H
Alias S2421NX
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 Manufacturer LG Display
Display Type IPS IPS
Display Bit Depth 8 bits 8 bits (6 bits + FRC)
Frame Rate Control Yes
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 % 90.26 %
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 8000000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Screen Input Lag 5 ms
Display Minimum Response Time 4 ms 6 ms
Display Average Response Time 8 ms 14 ms
Display Coating Anti-glare/Matte (3H) Glossy
3D No No
Size, weight, color
Case Depth 2.12 in
5.4 cm
53.8 mm
0.18 ft
1.81 in
4.6 cm
45.9 mm
0.15 ft
Case Weight 3.3 kg
7 lbs
3.24 kg
7 lbs
Case Width with Stand 21.17 in
53.8 cm
537.8 mm
1.76 ft
21.22 in
53.9 cm
539.1 mm
1.77 ft
Case Height with Stand 16.25 in
41.3 cm
412.8 mm
1.35 ft
15.93 in
40.5 cm
404.6 mm
1.33 ft
Case Depth with Stand 6.02 in
15.3 cm
152.8 mm
0.5 ft
7.09 in
18 cm
180 mm
0.59 ft
Case Weight with Stand 4.1 kg
9 lbs
4.72 kg
10 lbs
Case Color Black, Silver Black
Hardware
Built-in Camera No No
Connectivity 2 x HDMI 1.4
1 x 3.5 mm Audio Out
1 x 3.5 mm Audio In
1 x 3.5 mm Audio Out
1 x HDMI 1.4 (MHL)
1 x D-sub
Audio
Audio Speakers 2 x 3W
Features
Cool Features Flicker-free technology
Low Blue Light
3-sided bezeless design
AMD FreeSync technology
Extra Features Anti-theft stand lock slot - Kensington
S2421HN - silver
S2421NX - black
Anti-theft stand lock slot - Kensington
Ergonomics
Case Width 21.17 in
53.8 cm
537.8 mm
1.76 ft
21.22 in
53.9 cm
539.1 mm
1.77 ft
Case Height 12.7 in
32.3 cm
322.6 mm
1.06 ft
12.64 in
32.1 cm
321.1 mm
1.05 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 100 x 100 100 x 100
Removable VESA Stand Yes Yes
Height Adjustment No No
Landscape or Portrait Pivot Support No No
Left or Right Swivel Support No No
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 56 Hz - 75 Hz
Horizontal Digital Frequency 30 kHz - 83 kHz 30 kHz - 83 kHz
Screen Interpolation Measurement Unit NULL
Accessories
Extras HDMI cable HDMI cable
Certificates and Standards
Licenses ENERGY STAR 8.0
EPEAT
RoHS
TCO Certified
TUV Flicker Free
TUV Low Blue Light
CECP
ENERGY STAR 6.0
Epeat Gold
RoHS Compliant
TCO Certified Displays
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 S2421HN Dell S2415H