Comparison between:
- 19.5" LG 20MK400H
- 21.5" LG 22MP41W

Brand, series, model

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

LG 20MK400HLG 22MP41W
LG 20MK400HLG 22MP41W
Model alias20MK400H-B22MP41W-B
Model year20182022

Display

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

Size class19.5 in21.5 in
Diagonal494 mm
49.4 cm
19.4488 in
1.6207 ft
546.1 mm
54.61 cm
21.5 in
1.7917 ft
Width434 mm
43.4 cm
17.0866 in
1.4239 ft
478.656 mm
47.8656 cm
18.8447 in
1.5704 ft
Height235.8 mm
23.58 cm
9.2835 in
0.7736 ft
260.28 mm
26.028 cm
10.2472 in
0.8539 ft
Panel typeTNVA
Panel bit depth8 bits (6 bits + FRC)8 bits (6 bits + FRC)
FRCYesYes
Colors16777216 colors
24 bits
16777216 colors
24 bits
Aspect ratio1.779:11.778:1
16:9
Resolution1366 x 768 pixels1920 x 1080 pixels
Full HD / 1080p
Pixel pitch0.318 mm
0.0318 cm
0.0125 in
0.001 ft
0.248 mm
0.0248 cm
0.0098 in
0.0008 ft
Pixel density80 ppi
31 ppcm
102 ppi
40 ppcm
Display area78.98 %82.48 %
BacklightW-LEDW-LED
NTSC (1953)72 %72 %
Brightness200 cd/m²250 cd/m²
Static contrast600 : 13000 : 1
Horizontal viewing angle170 °178 °
Vertical viewing angle160 °178 °
Minimum response time2 ms
0.0020 s
20 ms
0.0200 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 - 61 kHz56 kHz - 75 kHz
Vertical frequency (digital)56 Hz - 75 Hz48 Hz - 75 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)0.84 A-
Power consumption (off)0.3 W0.3 W
Power consumption (sleep)0.3 W0.3 W
Power consumption (average)13 W19 W
Power consumption (maximum)18 W22 W
Power consumption (annual)18 kWh-
Energy efficiency classA+-

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.

Width468.8 mm
46.88 cm
18.4567 in
1.5381 ft
512 mm
51.2 cm
20.1575 in
1.6798 ft
Height276.4 mm
27.64 cm
10.8819 in
0.9068 ft
295 mm
29.5 cm
11.6142 in
0.9678 ft
Depth38.4 mm
3.84 cm
1.5118 in
0.126 ft
40 mm
4 cm
1.5748 in
0.1312 ft
Weight2 kg
4.41 lbs
2.2 kg
4.85 lbs
Width with stand468.8 mm
46.88 cm
18.4567 in
1.5381 ft
512 mm
51.2 cm
20.1575 in
1.6798 ft
Height with stand366.5 mm
36.65 cm
14.4291 in
1.2024 ft
384 mm
38.4 cm
15.1181 in
1.2598 ft
Depth with stand181.9 mm
18.19 cm
7.1614 in
0.5968 ft
190 mm
19 cm
7.4803 in
0.6234 ft
Weight with stand2.3 kg
5.07 lbs
2.6 kg
5.73 lbs
Box width589 mm
58.9 cm
23.189 in
1.9324 ft
620 mm
62 cm
24.4094 in
2.0341 ft
Box height352 mm
35.2 cm
13.8583 in
1.1549 ft
365 mm
36.5 cm
14.3701 in
1.1975 ft
Box depth130 mm
13 cm
5.1181 in
0.4265 ft
141 mm
14.1 cm
5.5512 in
0.4626 ft
Box weight3.4 kg
7.5 lbs
3.7 kg
8.16 lbs
Stand depth-190 mm
19 cm
7.4803 in
0.6234 ft
ColorsBlackBlack

Ergonomics

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

VESA mountYesYes
VESA interface75 x 75 mm75 x 75 mm
Removable standYesYes
Height adjustmentNoNo
Landscape/portrait pivotNoNo
Left/right swivelNoNo
Forward/backward tiltYesYes
Forward tilt5 °5 °
Backward tilt20 °15 °

Camera

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

CameraNoNo

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity1 x HDMI 1.4
1 x D-sub
1 x 3.5 mm Audio Out
2 x HDMI 1.4
1 x D-sub (15-pin)
1 x 3.5 mm Audio Out
High-bandwidth Digital Content Protection (HDCP)High-bandwidth Digital Content Protection (HDCP) 1.4

Features

Some additional functional features of the model.

FeaturesBlack Stabilizer
DDC/CI
Dynamic Action Sync
Flicker-free technology
Super Resolution+
3-Side Virtually Borderless Design
AMD FreeSync technology
Black Stabilizer
Color Weakness
Crosshair
Dynamic Action Sync
Flicker-free technology
Low Blue Light
Reader Mode
Smart Energy Saving
Super Resolution+

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesBSMI
CCC
CE
ENERGY STAR
ErP
FCC Class B
TÜV/GS
UL/cUL
CE
FCC-B
RoHS
TUV-Type
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 %20 % - 80 %
Operating altitude-5000 m
16404.2 ft
Storage temperature-20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
Storage humidity5 % - 85 %10 % - 85 %
Storage altitude-12192 m
40000 ft

Accessories

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

AccessoriesHDMI cableHDMI cable
 LG 20MK400HLG 22MP41W