0 Compare Dell S3422DW vs Dell S2721DGF - DisplayDB

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Comparison between Dell S3422DW vs Dell S2721DGF

General Info
Model Number Dell S3422DW Dell S2721DGF
Price
Type Monitor Monitor
Year 2021 2020
Brand Dell Dell
Model Number S3422DW S2721DGF
Display
Screen Size Class 34" (inches) 27" (inches)
Diagonal Size 34.03 in
86.4 cm
864.25 mm
2.84 ft
26.96 in
68.5 cm
684.7 mm
2.25 ft
Screen Width 31.39 in
79.7 cm
797.22 mm
2.62 ft
23.49 in
59.7 cm
596.736 mm
1.96 ft
Screen Height 13.14 in
33.4 cm
333.7 mm
1.09 ft
13.22 in
33.6 cm
335.664 mm
1.1 ft
Display Curvature 1800
Display Type VA IPS
Display Bit Depth 8 bits 10 bits
Max Number of Colors 16777216 1073741824
Bits 24 30
Screen Aspect Ratio 21:9 16:9
Screen Resolution 3440 x 1440 2560 x 1440
Screen Pixel Pitch 0.232 mm 0.233 mm
Screen Pixel Density 109 ppi 109 ppi
Screen-to-Body Ratio 90.4 % 90.07 %
Backlight Source W-LED W-LED
DCI P3 92.4% 98%
sRGB 98.8 %
Screen Brightness 300 cd/m² 400 cd/m²
Static Screen Contrast 3000 : 1 1000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Minimum Response Time 1 ms
Display Coating Anti-glare/Matte (3H) Anti-glare/Matte (3H)
HDR DisplayHDR 400
3D No No
Size, weight, color
Case Depth 2.52 in
6.4 cm
64.01 mm
0.21 ft
2.67 in
6.8 cm
67.8 mm
0.22 ft
Case Weight 6.7 kg
15 lbs
4.5 kg
10 lbs
Case Width with Stand 31.82 in
80.8 cm
808.16 mm
2.65 ft
24.08 in
61.2 cm
611.6 mm
2.01 ft
Case Height with Stand 15.33 in
38.9 cm
389.36 mm
1.28 ft
15.51 in
39.4 cm
393.9 mm
1.29 ft
Case Depth with Stand 8.27 in
21 cm
210 mm
0.69 ft
7.89 in
20 cm
200.3 mm
0.66 ft
Case Weight with Stand 10.16 kg
22 lbs
Case Color Platinum Silver Black
Hardware
Built-in Camera No No
Connectivity 2 x HDMI 2.0
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
2 x USB 3.0 (Type-A; downstream)
1 x USB 3.0 (Type-B; upstream)
2 x HDMI 2.0
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
1 x 3.5 mm Audio In
4 x USB 3.0 (Type-A; downstream)
1 x USB 3.0 (Type-B; upstream)
Audio
Audio Speakers 2 x 5W
Features
Cool Features Dell Display Manager
Flicker-free technology
Picture-by-Picture
Picture-in-Picture
Low Blue Light
AMD FreeSync technology
ComfortView
Low Blue Light
NVIDIA G-SYNC Compatible
RGB lights
AMD FreeSync Premium Pro
Flicker-free technology
Extra Features Security lock slot Security lock slot
Ergonomics
Case Width 31.82 in
80.8 cm
808.16 mm
2.65 ft
24.08 in
61.2 cm
611.6 mm
2.01 ft
Case Height 14.34 in
36.4 cm
364.16 mm
1.19 ft
14.31 in
36.4 cm
363.6 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
130 mm
13 cm
5.1181 in
0.4265 ft
Landscape or Portrait Pivot Support Yes Yes
Left Pivot 4 ° 90 °
Right Pivot 4 ° 90 °
Left or Right Swivel Support No Yes
Left Swivel 45 °
Right Swivel 45 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 ° 5 °
Backward Tilt 21 ° 21 °
Frequency and Interpolation
Vertical Digital Frequency 48 Hz - 100 Hz 30 Hz - 165 Hz
Horizontal Digital Frequency 30 kHz - 160 kHz
Screen Interpolation Measurement Unit NULL NULL
Accessories
Extras HDMI cable
USB 3.0 cable
DisplayPort cable
HDMI cable
USB 3.0 cable
Certificates and Standards
Licenses Energy Star 8.0
EPEAT Gold
RoHS
TCO Certified Displays
TÜV Rheinland Certified
ENERGY STAR
EPEAT
TCO Certified
RoHS
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 10 % - 90 % 5 % - 90 %
Max Operating Altitude 5000 5000
Max Storage Altitude 12192 12192
Dell S3422DW Dell S2721DGF