0 Compare Dell D2719HGF vs Dell S2421HN - DisplayDB

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Comparison between Dell D2719HGF vs Dell S2421HN

General Info
Model Number Dell D2719HGF Dell S2421HN
Price
Type Monitor Monitor
Year 2018 2020
Brand Dell Dell
Model Number D2719HGF S2421HN
Alias S2421NX
Display
Screen Size Class 27" (inches) 24" (inches)
Diagonal Size 27 in
68.6 cm
685.8 mm
2.25 ft
23.8 in
60.4 cm
604.478 mm
1.98 ft
Screen Width 23.53 in
59.8 cm
597.6 mm
1.96 ft
20.75 in
52.7 cm
527.04 mm
1.73 ft
Screen Height 13.23 in
33.6 cm
336.15 mm
1.1 ft
11.67 in
29.6 cm
296.46 mm
0.97 ft
Display Type TN IPS
Display Bit Depth 8 bits (6 bits + FRC) 8 bits
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 0.311 mm 0.275 mm
Screen Pixel Density 81 ppi 92 ppi
Screen-to-Body Ratio 88.36 % 90.06 %
Backlight Source W-LED W-LED
NTSC 1953 72 % 72 %
Screen Brightness 400 cd/m² 250 cd/m²
Static Screen Contrast 1000 : 1 1000 : 1
Screen Horizontal Viewing Angle 170 ° 178 °
Screen Vertical Viewing Angle 160 ° 178 °
Display Minimum Response Time 2 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 2.2 in
5.6 cm
56 mm
0.18 ft
2.12 in
5.4 cm
53.8 mm
0.18 ft
Case Weight 3.3 kg
7 lbs
Case Width with Stand 24.16 in
61.4 cm
613.6 mm
2.01 ft
21.17 in
53.8 cm
537.8 mm
1.76 ft
Case Height with Stand 17.35 in
44.1 cm
440.7 mm
1.45 ft
16.25 in
41.3 cm
412.8 mm
1.35 ft
Case Depth with Stand 7.74 in
19.7 cm
196.6 mm
0.65 ft
6.02 in
15.3 cm
152.8 mm
0.5 ft
Case Weight with Stand 5.7 kg
13 lbs
4.1 kg
9 lbs
Case Color Black Black, Silver
Hardware
Built-in Camera No No
Connectivity 1 x HDMI 2.0
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
2 x USB 2.0 (downstream)
1 x USB 2.0 (upstream)
2 x HDMI 1.4
1 x 3.5 mm Audio Out
Audio
Features
Cool Features AMD FreeSync technology
HDCP (High-bandwidth Digital Content Protection)
Flicker-free technology
Low Blue Light
3-sided bezeless design
AMD FreeSync technology
Extra Features Security lock slot Anti-theft stand lock slot - Kensington
S2421HN - silver
S2421NX - black
Ergonomics
Case Width 24.16 in
61.4 cm
613.6 mm
2.01 ft
21.17 in
53.8 cm
537.8 mm
1.76 ft
Case Height 14.59 in
37.1 cm
370.5 mm
1.22 ft
12.7 in
32.3 cm
322.6 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 No
Landscape or Portrait Pivot Support No No
Left or Right Swivel Support No No
Forward and Backward Tilt Support Yes Yes
Forward Tilt 3.5 ° 5 °
Backward Tilt 21.5 ° 21 °
Frequency and Interpolation
Vertical Digital Frequency 40 Hz - 144 Hz 48 Hz - 75 Hz
Horizontal Digital Frequency 30 kHz - 170 kHz 30 kHz - 83 kHz
Screen Interpolation Measurement Unit NULL
Accessories
Extras HDMI cable
USB 2.0 upstream cable
HDMI cable
Certificates and Standards
Licenses ENERGY STAR 7.0
RoHS
TCO Certified Displays
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 D2719HGF Dell S2421HN