0 Compare LG 34WK650 vs Dell P2421D - DisplayDB

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Comparison between LG 34WK650 vs Dell P2421D

General Info
Model Number LG 34WK650 Dell P2421D
Price
Type Monitor Monitor
Year 2018 2020
Brand LG Dell
Model Number 34WK650 P2421D
Alias 34WK650-W
Display
Screen Size Class 34" (inches) 24" (inches)
Diagonal Size 34 in
86.4 cm
863.6 mm
2.83 ft
23.78 in
60.4 cm
604 mm
1.98 ft
Screen Width 31.49 in
80 cm
799.8 mm
2.62 ft
20.74 in
52.7 cm
526.85 mm
1.73 ft
Screen Height 13.18 in
33.5 cm
334.8 mm
1.1 ft
11.67 in
29.6 cm
296.35 mm
0.97 ft
Display Manufacturer LG Display
Display Type AH-IPS 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 21:9 16:9
Screen Resolution 2560 x 1080 2560 x 1440
Screen Pixel Pitch 0.315 mm 0.206 mm
Screen Pixel Density 81 ppi 123 ppi
Screen-to-Body Ratio 87.62 % 90.13 %
Backlight Source W-LED W-LED
sRGB 99 % 99 %
Screen Brightness 300 cd/m² 300 cd/m²
Static Screen Contrast 1000 : 1 1000 : 1
Dynamic Screen Contrast 5000000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Minimum Response Time 5 ms 5 ms
Display Average Response Time 14 ms 8 ms
Display Coating Anti-glare/Matte (3H) Anti-glare/Matte (3H)
HDR HDR10
3D No
Size, weight, color
Case Depth 2.01 in
5.1 cm
51 mm
0.17 ft
1.68 in
4.3 cm
42.7 mm
0.14 ft
Case Weight 5.9 kg
13 lbs
3.37 kg
7 lbs
Case Width with Stand 32.52 in
82.6 cm
826 mm
2.71 ft
21.17 in
53.8 cm
537.8 mm
1.76 ft
Case Height with Stand 18.15 in
46.1 cm
461 mm
1.51 ft
14.02 in
35.6 cm
356.1 mm
1.17 ft
Case Depth with Stand 9.06 in
23 cm
230 mm
0.75 ft
6.54 in
16.6 cm
166 mm
0.54 ft
Case Weight with Stand 7.6 kg
17 lbs
Case Color White
Hardware
Built-in Camera No No
Connectivity 1 x 3.5 mm Audio Out
2 x HDMI 2.0
1 x DisplayPort 1.2
1 x USB 3.0 (upstream)
1 x HDMI 1.4
1 x DisplayPort 1.2
2 x USB 2.0 (downstream)
2 x USB 3.0 (downstream)
Audio
Audio Speakers 2 x 5W
Features
Cool Features Black Stabilizer
Crosshair
Super Resolution+
Dynamic Action Sync
HDCP (High-bandwidth Digital Content Protection)
Flicker-free technology
DDC/CI
6-Axis Control
Picture-in-Picture
AMD FreeSync technology
Screen Split 2.0
Flicker-free technology
Low Blue Light
Extra Features Anti-theft stand lock slot Security lock slot
Ergonomics
Case Width 32.52 in
82.6 cm
826 mm
2.71 ft
21.17 in
53.8 cm
537.8 mm
1.76 ft
Case Height 14.57 in
37 cm
370 mm
1.21 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 Yes Yes
Height Adjustment Range 110 mm
11 cm
4.3307 in
0.3609 ft
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 5 ° 5 °
Backward Tilt 15 ° 21 °
Frequency and Interpolation
Vertical Digital Frequency 56 Hz - 75 Hz 60 Hz
Horizontal Digital Frequency 30 kHz - 90 kHz
Screen Interpolation Measurement Unit NULL
Accessories
Extras Audio cable
HDMI cable
DisplayPort cable
USB Type-C cable
Certificates and Standards
Licenses BSMI
CCC
CE
cTick
ENERGY STAR 7.0
ErP
FCC Class B
UL/cUL
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 % - 80 % 10 % - 90 %
Internal Storage Temperature -20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
Internal Storage Humidity 5 % - 85 % 10 % - 90 %
Max Operating Altitude 5000
Max Storage Altitude 12192
LG 34WK650 Dell P2421D