0 Compare Dell P3421W vs Dell UltraSharp U2715H - DisplayDB

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Comparison between Dell P3421W vs Dell UltraSharp U2715H

General Info
Model Number Dell P3421W Dell UltraSharp U2715H
Price
Type Monitor Monitor
Year 2020 2014
Brand Dell Dell
Model Number P3421W UltraSharp U2715H
Display
Screen Size Class 34" (inches) 27" (inches)
Diagonal Size 34.14 in
86.7 cm
867.2 mm
2.85 ft
26.96 in
68.5 cm
684.7 mm
2.25 ft
Screen Width 31.49 in
80 cm
799.8 mm
2.62 ft
23.49 in
59.7 cm
596.74 mm
1.96 ft
Screen Height 13.18 in
33.5 cm
334.8 mm
1.1 ft
13.21 in
33.6 cm
335.66 mm
1.1 ft
Display Curvature 3800
Display Manufacturer LG Display LG Display
Display Type IPS AH-IPS
Display Bit Depth 10 bits 8 bits
Frame Rate Control No
Max Number of Colors 1073741824 16777216
Bits 30 24
Screen Aspect Ratio 21:9 16:9
Screen Resolution 3440 x 1440 2560 x 1440
Screen Pixel Pitch 0.233 mm 0.233 mm
Screen Pixel Density 109 ppi 109 ppi
Screen-to-Body Ratio 89.96 %
Backlight Source W-LED W-LED
sRGB 99 % 99 %
NTSC 1953 72 %
Screen Brightness 300 cd/m² 350 cd/m²
Static Screen Contrast 1000 : 1 1000 : 1
Dynamic Screen Contrast 2000000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Screen Input Lag 12 ms
Display Minimum Response Time 5 ms 6 ms
Display Average Response Time 8 ms
Display Maximum Response Time 8 ms
Display Coating Anti-glare/Matte (3H) Anti-glare/Matte (3H)
3D No No
Size, weight, color
Case Depth 1.83 in
4.6 cm
46.4 mm
0.15 ft
Case Weight 6.7 kg
15 lbs
4.91 kg
11 lbs
Case Width with Stand 32.11 in
81.6 cm
815.7 mm
2.68 ft
24.12 in
61.3 cm
612.7 mm
2.01 ft
Case Height with Stand 15.4 in
39.1 cm
391.1 mm
1.28 ft
16.14 in
41 cm
409.9 mm
1.34 ft
Case Depth with Stand 9.35 in
23.7 cm
237.4 mm
0.78 ft
8.07 in
20.5 cm
205 mm
0.67 ft
Case Weight with Stand 7.02 kg
15 lbs
Case Color Black and Silver Black, Silver
Hardware
Built-in Camera No No
Connectivity 2 x USB 3.2 (Type-A; Gen 1; downstream; 5 Gbps)
1 x USB 3.2 (Type-B; Gen 1; upstream)
1 x DisplayPort 1.2
1 x HDMI 2.0
2 x USB 2.0 (Type-A; downstream)
1 x USB 3.1 (Type-C; upstream; 65W; DP Alt Mode)
2 x HDMI 1.4 (MHL 2.0)
1 x DisplayPort (Output MST)
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
1 x DisplayPort (Input mini)
5 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
Audio
Audio Speakers 2 x 5W
Features
Cool Features KVM Switch
Low Blue Light
Picture-in-Picture
Picture-by-Picture
ComfortView
Flicker-free technology
Extra Features Security lock slot Anti-theft stand lock slot - Kensington
Ergonomics
Case Width 32.11 in
81.6 cm
815.7 mm
2.68 ft
24.12 in
61.3 cm
612.7 mm
2.01 ft
Case Height 14.31 in
36.3 cm
363.4 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 150 mm
15 cm
5.9055 in
0.4921 ft
100 mm
10 cm
3.937 in
0.3281 ft
Landscape or Portrait Pivot Support Yes Yes
Left Pivot 4 ° 90 °
Right Pivot 4 ° 0 °
Left or Right Swivel Support Yes Yes
Left Swivel 30 ° 45 °
Right Swivel 30 ° 45 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 ° 5 °
Backward Tilt 21 ° 21 °
Frequency and Interpolation
Vertical Digital Frequency 60 Hz 56 Hz - 86 Hz
Horizontal Digital Frequency 30 kHz - 113 kHz
Screen Interpolation Measurement Unit NULL
Accessories
Extras DisplayPort cable
HDMI cable
USB Type-A to Type-B cable
USB Type-C to Type-C cable
DisplayPort cable - mini-DP to DP
Factory calibration report
HDMI cable
USB 3.0 upstream cable
Certificates and Standards
Licenses Energy Star
EPEAT
RoHS
TCO Certified Displays
TUV Rheinland Flicker Free Certified
TUV Rheinland Low Blue Light Certified
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 P3421W Dell UltraSharp U2715H