0 Compare LG 34WL85C vs Dell U4021QW - DisplayDB

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Comparison between LG 34WL85C vs Dell U4021QW

General Info
Model Number LG 34WL85C Dell U4021QW
Price
Type Monitor Monitor
Year 2019 2021
Brand LG Dell
Model Number 34WL85C U4021QW
Alias 34WL85C-B
34BL85C
Display
Screen Size Class 34" (inches) 40" (inches)
Diagonal Size 34 in
86.4 cm
863.6 mm
2.83 ft
Screen Width 31.49 in
80 cm
799.8 mm
2.62 ft
37.27 in
94.7 cm
946.6 mm
3.11 ft
Screen Height 13.18 in
33.5 cm
334.8 mm
1.1 ft
Display Curvature 1800 2500
Display Manufacturer LG Display
Display Type AH-IPS IPS
Display Bit Depth 10 bits (8 bits + FRC) 10 bits
Frame Rate Control Yes
Max Number of Colors 1073741824 1073741824
Bits 30 30
Screen Aspect Ratio 21:9 21:9
Screen Resolution 3440 x 1440 5120 x 2160
Screen Pixel Pitch 0.233 mm
Screen Pixel Density 109 ppi
Screen-to-Body Ratio 91.61 %
Backlight Source W-LED W-LED
DCI P3 98%
sRGB 99 % 100 %
Screen Brightness 300 cd/m² 300 cd/m²
Static Screen Contrast 1000 : 1 1000 : 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 8 ms
Display Coating Anti-glare/Matte (3H) Anti-glare/Matte (3H)
HDR HDR10
3D No No
Size, weight, color
Case Depth 3.66 in
9.3 cm
92.9 mm
0.3 ft
Case Weight 6.3 kg
14 lbs
Case Width with Stand 32.05 in
81.4 cm
814 mm
2.67 ft
37.27 in
94.7 cm
946.6 mm
3.11 ft
Case Height with Stand 18.09 in
46 cm
459.5 mm
1.51 ft
18.02 in
45.8 cm
457.8 mm
1.5 ft
Case Depth with Stand 9.87 in
25.1 cm
250.8 mm
0.82 ft
9.76 in
24.8 cm
248 mm
0.81 ft
Case Weight with Stand 8 kg
18 lbs
9.5 kg
21 lbs
Case Color Black Black
Hardware
Built-in Camera No No
Connectivity 2 x HDMI 2.0
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
1 x USB 2.0 (upstream)
2 x USB 3.0 (downstream)
1 x USB 3.2 (Type-C; downstream; 15W)
1 x Ethernet RJ45 (Gigabit)
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out (line-out for speakers)
1 x Thunderbolt 3.0 (Type-C; upstream; 90W; DP Alt Mode)
2 x HDMI 2.0
4 x USB 3.2 (Type-A; Gen 1; downstream)
1 x USB 3.2 (Type-B; Gen 1; upstream)
Audio
Audio Speakers 2 x 7W 2 x 9W
Features
Cool Features DDC/CI
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection) 2.2
Super Resolution+
Picture-by-Picture
Dynamic Action Sync
6-Axis Control
Black Stabilizer
KVM Switch
Low Blue Light
Picture-in-Picture
Picture-by-Picture
ComfortView Plus
Flicker-free technology
Extra Features Anti-theft stand lock slot Security lock slot
Ergonomics
Case Width 32.05 in
81.4 cm
814 mm
2.67 ft
Case Height 14.14 in
35.9 cm
359.1 mm
1.18 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
120 mm
12 cm
4.7244 in
0.3937 ft
Landscape or Portrait Pivot Support No No
Left or Right Swivel Support No Yes
Left Swivel 30 °
Right Swivel 30 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 ° 5 °
Backward Tilt 15 ° 21 °
Frequency and Interpolation
Vertical Digital Frequency 56 Hz - 61 Hz 60 Hz
Horizontal Digital Frequency 31.469 kHz - 88.82 kHz
Screen Interpolation Measurement Unit NULL
Accessories
Extras DisplayPort cable
HDMI cable
DisplayPort cable
HDMI cable
Thunderbolt 4 (USB-C) Active Cable
USB Type-A to Type-B cable
Certificates and Standards
Licenses BSMI
CCC
CE
cTick
ENERGY STAR 7.0
ErP
FCC Class B
UL/cUL
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 % - 85 % 5 % - 90 %
Max Operating Altitude 5000
Max Storage Altitude 12192
LG 34WL85C Dell U4021QW