Comparison between:
- 34" LG 34WP85C
- 34.14" Lenovo ThinkVision P34w-20
- 34.14" Dell C3422WE
- 34.14" Dell UltraSharp U3419W

Brand, series, model

Information about the brand, series, model and model aliases.

LG 34WP85CLenovo ThinkVision P34w-20Dell C3422WEDell UltraSharp U3419W
SeriesUltraWide--UltraSharp
LG 34WP85CLenovo ThinkVision P34w-20Dell C3422WEDell UltraSharp U3419W
Model alias34WP85C-B---
Model year2021202120212018

Display

Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.

Size class34 in34.14 in34.14 in34.14 in
Diagonal863.6 mm
86.36 cm
34 in
2.8333 ft
867.2 mm
86.72 cm
34.1417 in
2.8451 ft
867.2 mm
86.72 cm
34.1417 in
2.8451 ft
867.2 mm
86.72 cm
34.1417 in
2.8451 ft
Width793.77 mm
79.377 cm
31.2508 in
2.6042 ft
799.8 mm
79.98 cm
31.4882 in
2.624 ft
799.8 mm
79.98 cm
31.4882 in
2.624 ft
799.8 mm
79.98 cm
31.4882 in
2.624 ft
Height340.19 mm
34.019 cm
13.3933 in
1.1161 ft
334.8 mm
33.48 cm
13.1811 in
1.0984 ft
334.8 mm
33.48 cm
13.1811 in
1.0984 ft
334.8 mm
33.48 cm
13.1811 in
1.0984 ft
Radius of curvature1500 mm
150 cm
59.0551 in
4.9213 ft
3800 mm
380 cm
149.606 in
12.4672 ft
3800 mm
380 cm
149.606 in
12.4672 ft
1900 mm
190 cm
74.8031 in
6.2336 ft
Panel manufacturerLG DisplayLG DisplayLG DisplayLG Display
Panel modelLM340UW3-SSA1LM340UW7-SSA1LM340UW7-SSA1-
Panel typeIPSIPSIPSAH-IPS
Panel bit depth10 bits (8 bits + FRC)10 bits (8 bits + FRC)10 bits (8 bits + FRC)10 bits (8 bits + FRC)
FRCYesYesYesYes
Colors1073741824 colors
30 bits
1073741824 colors
30 bits
1073741824 colors
30 bits
1073741824 colors
30 bits
Aspect ratio2.389:12.389:12.389:12.389:1
Resolution3440 x 1440 pixels3440 x 1440 pixels3440 x 1440 pixels3440 x 1440 pixels
Pixel pitch0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
Pixel density110 ppi
43 ppcm
109 ppi
43 ppcm
109 ppi
43 ppcm
109 ppi
43 ppcm
Display area92.38 %-75.61 %90.49 %
BacklightW-LEDW-LEDW-LEDW-LED
sRGB99 %99 %99 %99 %
NTSC (1953)72 %---
DCI P395 %-95 %-
Brightness300 cd/m²300 cd/m²300 cd/m²300 cd/m²
Static contrast1000 : 11000 : 11000 : 11000 : 1
HDRHDR10HDR10--
Horizontal viewing angle178 °178 °178 °178 °
Vertical viewing angle178 °178 °178 °178 °
Minimum response time5 ms
0.0050 s
4 ms
0.0040 s
5 ms
0.0050 s
5 ms
0.0050 s
Average response time-6 ms
0.0060 s
8 ms
0.0080 s
8 ms
0.0080 s
CoatingAnti-glare/Matte (3H)Anti-glare/Matte (3H)Anti-glare/Matte (3H)Anti-glare/Matte (3H)
Response time - 1 ms (MBR - Motion Blur Reduction)--CIE1976 - 90%
CIE1931 - 75%

3D

3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.

3DNoNoNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Horizontal frequency (digital)--30 kHz - 90 kHz30 kHz - 134 kHz
Vertical frequency (digital)48 Hz - 60 Hz60 Hz56 Hz - 76 Hz48 Hz - 76 Hz

Power supply and consumption

Information about the power supply and consumption, energy efficiency class, etc.

110V100 V - 120 V100 V - 120 V100 V - 120 V100 V - 120 V
220V220 V - 240 V220 V - 240 V220 V - 240 V220 V - 240 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz
Electric current (A)-1.5 A3 A3 A
Power consumption (off)0.3 W-0.5 W0.5 W
Power consumption (sleep)0.5 W-0.5 W0.5 W
Power consumption (average)42 W--41 W
Power consumption (maximum)160 W-220 W250 W
Power consumption (annual)---60 kWh
Energy efficiency class---A

Dimensions, weight and color

Information about the dimensions and the weight of the specific model with and without stand as well as the colors, in which it is offered to the market.

Width814 mm
81.4 cm
32.0472 in
2.6706 ft
-815.34 mm
81.534 cm
32.1 in
2.675 ft
813.6 mm
81.36 cm
32.0315 in
2.6693 ft
Height359.1 mm
35.91 cm
14.1378 in
1.1781 ft
-434.34 mm
43.434 cm
17.1 in
1.425 ft
363.7 mm
36.37 cm
14.3189 in
1.1932 ft
Depth90 mm
9 cm
3.5433 in
0.2953 ft
-81.28 mm
8.128 cm
3.2 in
0.2667 ft
58.4 mm
5.84 cm
2.2992 in
0.1916 ft
Weight6.3 kg
13.89 lbs
-7.26 kg
16.01 lbs
8.2 kg
18.08 lbs
Width with stand814 mm
81.4 cm
32.0472 in
2.6706 ft
-815.34 mm
81.534 cm
32.1 in
2.675 ft
813.6 mm
81.36 cm
32.0315 in
2.6693 ft
Height with stand461.1 mm
46.11 cm
18.1535 in
1.5128 ft
-456.07 mm
45.607 cm
17.9555 in
1.4963 ft
417 mm
41.7 cm
16.4173 in
1.3681 ft
Depth with stand260 mm
26 cm
10.2362 in
0.853 ft
-236.22 mm
23.622 cm
9.3 in
0.775 ft
226.4 mm
22.64 cm
8.9134 in
0.7428 ft
Weight with stand8.2 kg
18.08 lbs
-11.34 kg
25 lbs
11.1 kg
24.47 lbs
Box width986 mm
98.6 cm
38.8189 in
3.2349 ft
---
Box height526 mm
52.6 cm
20.7087 in
1.7257 ft
---
Box depth212 mm
21.2 cm
8.3465 in
0.6955 ft
---
Box weight11.8 kg
26.01 lbs
-16 kg
35.27 lbs
16 kg
35.27 lbs
Stand depth260 mm
26 cm
10.2362 in
0.853 ft
---
ColorsBlackBlackPlatinum SilverGray

Ergonomics

Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.

VESA mountYesYesYesYes
VESA interface100 x 100 mm100 x 100 mm100 x 100 mm100 x 100 mm
Removable standYesYesYesYes
Height adjustmentYesYesYesYes
Height adjustment range110 mm
11 cm
4.3307 in
0.3609 ft
-120 mm
12 cm
4.7244 in
0.3937 ft
115 mm
11.5 cm
4.5276 in
0.3773 ft
Landscape/portrait pivotNoNoNoNo
Left/right swivelNoYesYesYes
Left swivel--30 °30 °
Right swivel--30 °30 °
Forward/backward tiltYesYesYesYes
Forward tilt5 °-5 °5 °
Backward tilt20 °-21 °21 °
One Click Stand---

Audio

Information about the audio system - number and power of the built-in speakers, supported audio technologies.

Speakers2 x 7 W2 x 3 W2 x 5 W2 x 9 W
MaxxAudio---

Camera

Many contemporary desktop monitors and smart TV sets have built-in cameras.

CameraNoNoYesNo
Image resolution--2456 x 2054 pixels
5.04 MP
-
Video resolution--1920 x 1080 pixels
2.07 MP
-
--Built-in microphones
Facial recognition through Windows Hello
LED indicator
Pop-up mechanism
Teams button and LED
-

Network

Supported network technologies and standards for exchanging data with other devices.

Network-LAN--

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity1 x USB (Type-C; upstream; 96W; DP Alt Mode)
2 x USB 3.0 (Type-A; downstream)
2 x HDMI 2.0
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
3 x USB 3.0 (Type-A; downstream)
1 x USB 3.1 (Type-C; upstream; 100W; DP Alt Mode)
1 x Ethernet RJ45 (1 Gbps)
1 x HDMI 2.0
1 x DisplayPort 1.2 (in)
1 x DisplayPort 1.2 (out)
1 x 3.5 mm Audio Out
3 x USB 3.2 (Type-A; Gen 1; downstream; 5 Gbps)
1 x USB 3.2 (Type-B; Gen 1; upstream)
1 x USB 3.2 (Type-C; Gen 1; downstream; 15W)
1 x USB 3.2 (Type-C; Gen 1; upstream; 90W; DP Alt Mode)
1 x Ethernet RJ45
1 x HDMI 2.0
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
4 x USB 3.0 (downstream)
1 x USB 3.0 (Type-C; 90W)
2 x USB 3.0 (upstream)
2 x HDMI 2.0
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
High-bandwidth Digital Content Protection (HDCP) 2.2High-bandwidth Digital Content Protection (HDCP) 2.3High-bandwidth Digital Content Protection (HDCP)High-bandwidth Digital Content Protection (HDCP)

Features

Some additional functional features of the model.

Features3-sided Virtually Borderless Design
Adaptive-Sync technology
AMD FreeSync
Black Stabilizer
Color Calibrated
Color Weakness
Dual Controller
Dynamic Action Sync
Flicker-free technology
HDR Effect
Picture-by-Picture
Reader Mode
Smart Energy Saving
Super Resolution+
Flicker-free technology
KVM Switch
Low Blue Light
Picture-by-Picture
Picture-in-Picture
ComfortView Plus
Dell Display Manager
Flicker-free technology
Low Blue Light
KVM Switch (auto)
Picture-by-Picture
Picture-in-Picture
Flicker-free technology
KVM
Picture-by-Picture
Picture-in-Picture

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesCE
cUL/UL
Energy Star
FCC-B
J-Moss
RoHS
TUV-Type
VCCI
-Energy Star 8.0
EPEAT Gold
RoHS
TCO Certified Displays
Microsoft Teams Certified
Windows Hello (Cortana)
RoHS Compliant
China Energy Label (CEL)
WEEE
ErP (EuP)
TÜV-Certified Flicker-Free

Operating and storage conditions

There are certain requirements for the environmental conditions, in which the display should be used and stored in order to function properly.

Operating temperature0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
Operating humidity10 % - 80 %10 % - 80 %10 % - 80 %10 % - 80 %
Operating altitude-5000 m
16404.2 ft
5000 m
16404.2 ft
5000 m
16404.2 ft
Storage temperature-20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
Storage humidity5 % - 85 %5 % - 90 %5 % - 90 %5 % - 90 %
Storage altitude-12192 m
40000 ft
12192 m
40000 ft
12192 m
40000 ft

Accessories

Often the packaging of desktop monitors and smart TV sets includes accessories for them.

AccessoriesDisplayPort cable
HDMI cable
USB Type-C cable
-DisplayPort cable
USB Type-A to Type-B cable
USB Type-C to Type-C cable
DisplayPort cable
USB 3.0 upstream cable
USB Type-C cable

Additional features

Information about other features.

Additional featuresAnti-theft stand lock slot - KensingtonAnti-theft stand lock slot - KensingtonSecurity lock slotSecurity lock slot
 LG 34WP85CLenovo ThinkVision P34w-20Dell C3422WEDell UltraSharp U3419W