Comparison between:
- 34.14" Dell C3422WE
- 27" LG 27UD68P

Brand, series, model

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

Dell C3422WELG 27UD68P
Dell C3422WELG 27UD68P
Model alias-27UD68-W
Model year20212016

Display

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

Size class34.14 in27 in
Diagonal867.2 mm
86.72 cm
34.1417 in
2.8451 ft
684.7 mm
68.47 cm
26.9567 in
2.2464 ft
Width799.8 mm
79.98 cm
31.4882 in
2.624 ft
596.74 mm
59.674 cm
23.4937 in
1.9578 ft
Height334.8 mm
33.48 cm
13.1811 in
1.0984 ft
335.66 mm
33.566 cm
13.215 in
1.1012 ft
Radius of curvature3800 mm
380 cm
149.606 in
12.4672 ft
-
Panel manufacturerLG DisplayLG Display
Panel modelLM340UW7-SSA1LM270WR3-SSA1
Panel typeIPSAH-IPS
Panel bit depth10 bits (8 bits + FRC)10 bits (8 bits + FRC)
FRCYesYes
Colors1073741824 colors
30 bits
1073741824 colors
30 bits
Aspect ratio2.389:11.778:1
16:9
Resolution3440 x 1440 pixels3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
Pixel pitch0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
0.155 mm
0.0155 cm
0.0061 in
0.0005 ft
Pixel density109 ppi
43 ppcm
163 ppi
64 ppcm
Display area75.61 %89.21 %
BacklightW-LEDW-LED
sRGB99 %99 %
NTSC (1953)-78 %
DCI P395 %-
Brightness300 cd/m²350 cd/m²
Static contrast1000 : 11300 : 1
Dynamic contrast-5000000 : 1
Horizontal viewing angle178 °178 °
Vertical viewing angle178 °178 °
Minimum response time5 ms
0.0050 s
5 ms
0.0050 s
Average response time8 ms
0.0080 s
14 ms
0.0140 s
Input lag-10 ms
0.0100 s
CoatingAnti-glare/Matte (3H)Anti-glare/Matte (3H)

3D

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

3DNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Horizontal frequency (digital)30 kHz - 90 kHz30 kHz - 135 kHz
Vertical frequency (digital)56 Hz - 76 Hz56 Hz - 61 Hz

Power supply and consumption

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

110V100 V - 120 V100 V - 120 V
220V220 V - 240 V220 V - 240 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz
Electric current (A)3 A2 A
Power consumption (off)0.5 W0.3 W
Power consumption (sleep)0.5 W0.5 W
Power consumption (eco)-20 W
Power consumption (average)-29 W
Power consumption (maximum)220 W40 W
Power consumption (annual)-47 kWh
Energy efficiency class-B

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.

Width815.34 mm
81.534 cm
32.1 in
2.675 ft
615 mm
61.5 cm
24.2126 in
2.0177 ft
Height434.34 mm
43.434 cm
17.1 in
1.425 ft
365.1 mm
36.51 cm
14.374 in
1.1978 ft
Depth81.28 mm
8.128 cm
3.2 in
0.2667 ft
39.3 mm
3.93 cm
1.5472 in
0.1289 ft
Weight7.26 kg
16.01 lbs
4.6 kg
10.14 lbs
Width with stand815.34 mm
81.534 cm
32.1 in
2.675 ft
615 mm
61.5 cm
24.2126 in
2.0177 ft
Height with stand456.07 mm
45.607 cm
17.9555 in
1.4963 ft
417.7 mm
41.77 cm
16.4449 in
1.3704 ft
Depth with stand236.22 mm
23.622 cm
9.3 in
0.775 ft
252.4 mm
25.24 cm
9.937 in
0.8281 ft
Weight with stand11.34 kg
25 lbs
6.7 kg
14.77 lbs
Box width-693 mm
69.3 cm
27.2835 in
2.2736 ft
Box height-439 mm
43.9 cm
17.2835 in
1.4403 ft
Box depth-145 mm
14.5 cm
5.7087 in
0.4757 ft
Box weight16 kg
35.27 lbs
6.4 kg
14.11 lbs
ColorsPlatinum SilverBlack
White

Ergonomics

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

VESA mountYesYes
VESA interface100 x 100 mm100 x 100 mm
Removable standYesYes
Height adjustmentYesYes
Height adjustment range120 mm
12 cm
4.7244 in
0.3937 ft
120 mm
12 cm
4.7244 in
0.3937 ft
Landscape/portrait pivotNoYes
Left pivot-0 °
Right pivot-0 °
Left/right swivelYesNo
Left swivel30 °-
Right swivel30 °-
Forward/backward tiltYesYes
Forward tilt5 °2 °
Backward tilt21 °15 °

Audio

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

Speakers2 x 5 W-

Camera

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

CameraYesNo
Image resolution2456 x 2054 pixels
5.04 MP
-
Video resolution1920 x 1080 pixels
2.07 MP
-
Built-in microphones
Facial recognition through Windows Hello
LED indicator
Pop-up mechanism
Teams button and LED
-

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity3 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
2 x HDMI 2.0
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
High-bandwidth Digital Content Protection (HDCP)High-bandwidth Digital Content Protection (HDCP)

Features

Some additional functional features of the model.

FeaturesComfortView Plus
Dell Display Manager
Flicker-free technology
Low Blue Light
KVM Switch (auto)
Picture-by-Picture
Picture-in-Picture
6-Axis Control
AMD FreeSync technology
Black Stabilizer
DDC/CI
Dynamic Action Sync
Flicker-free technology
Picture-by-Picture
Picture-in-Picture

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesEnergy Star 8.0
EPEAT Gold
RoHS
TCO Certified Displays
Microsoft Teams Certified
Windows Hello (Cortana)
BSMI
CCC
CE
cTick
ENERGY STAR
Epeat Gold
FCC Class B
SEMKO
TCO Certified Displays 6.0
TÜV/GS
UL/cUL

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
Operating humidity10 % - 80 %10 % - 80 %
Operating altitude5000 m
16404.2 ft
-
Storage temperature-20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
Storage humidity5 % - 90 %5 % - 85 %
Storage altitude12192 m
40000 ft
-

Accessories

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

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

Additional features

Information about other features.

Additional featuresSecurity lock slotAnti-theft stand lock slot - Kensington
 Dell C3422WELG 27UD68P