Product comparison · 2 monitors

LG 20MK400A-B computer monitor vs LG 28TK410VW computer monitor

53specifications compared
32differ
21identical
33known for one product only

Key differences

Display diagonal
- 20MK400A-B computer monitor:49.5 cm (19.5")
- 28TK410VW computer monitor:71.1 cm (28")
Display brightness (typical)
- 20MK400A-B computer monitor:200 cd/m²
- 28TK410VW computer monitor:250 cd/m²
Contrast ratio (typical)
- 20MK400A-B computer monitor:600:1
- 28TK410VW computer monitor:1000:1
Viewing angle, horizontal
- 20MK400A-B computer monitor:90°
- 28TK410VW computer monitor:178°
Viewing angle, vertical
- 20MK400A-B computer monitor:65°
- 28TK410VW computer monitor:178°
Pixel pitch
- 20MK400A-B computer monitor:0.3177 x 0.307 mm
- 28TK410VW computer monitor:0.44475 x 0.44925 mm
Colour gamut
- 20MK400A-B computer monitor:72%
- 28TK410VW computer monitor:68%
Built-in speaker(s)
- 20MK400A-B computer monitor:No
- 28TK410VW computer monitor:Yes

Side by side

Differences highlightedShow differences only

Comparison of 20MK400A-B, 28TK410VW
86 specifications	A LG 20MK400A-B computer monitor Model 20MK400A-B View product	B LG 28TK410VW computer monitor Model 28TK410VW View product
Display7 differ
Display diagonalDiffers	49.5 cm (19.5")	71.1 cm (28")
Display technologyKnown for one	LED	Unknown — not stated by the source
Panel typeKnown for one	TN	Unknown — not stated by the source
Display brightness (typical)Differs	200 cd/m²	250 cd/m²
Contrast ratio (typical)Differs	600:1	1000:1
Dynamic contrast ratio marketing nameKnown for one	Mega Contrast	Unknown — not stated by the source
Viewing angle, horizontalDiffers	90°	178°
Viewing angle, verticalDiffers	65°	178°
Pixel pitchDiffers	0.3177 x 0.307 mm	0.44475 x 0.44925 mm
Horizontal scan rangeKnown for one	30 - 61 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	56 - 75 Hz	Unknown — not stated by the source
Colour gamutDiffers	72%	68%
Contrast ratio (dynamic)Known for one	Unknown — not stated by the source	5000000:1
Digital horizontal frequencyKnown for one	Unknown — not stated by the source	30 - 83 kHz
Digital vertical frequencyKnown for one	Unknown — not stated by the source	56 - 75 Hz
Multimedia1 differ
Built-in speaker(s)Differs	No	Yes
Number of speakersKnown for one	Unknown — not stated by the source	2
RMS rated powerKnown for one	Unknown — not stated by the source	10 W
Design1 differ
Product colourDiffers	Black	White
Detachable standKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces3 differ
Built-in USB hubDiffers	No	Yes
VGA (D-Sub) ports quantityDiffers	1	0
HDMI ports quantityDiffers	0	1
USB hub versionKnown for one	Unknown — not stated by the source	2.0
HDCPKnown for one	Unknown — not stated by the source	Yes
Common interface (CI)Known for one	Unknown — not stated by the source	Yes
Ergonomics2 differ
Panel mounting interfaceDiffers	75 x 75 mm	100 x 100 mm
Cable lock slotDiffers	Yes	No
Tilt adjustmentKnown for one	Yes	Unknown — not stated by the source
Tilt angle rangeKnown for one	-5 - 20°	Unknown — not stated by the source
On Screen Display (OSD)Known for one	Yes	Unknown — not stated by the source
On Screen Display (OSD) languagesKnown for one	Simplified Chinese, Traditional Chinese, German, English, Spanish, Finnish, French, Greek, Hindi, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, Ukrainian	Unknown — not stated by the source
Number of OSD languagesKnown for one	18	Unknown — not stated by the source
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Power3 differ
Power consumption (typical)Differs	15 W	22 W
Power consumption (standby)Known for one	0.3 W	Unknown — not stated by the source
Power consumption (off)Differs	0.3 W	0.4 W
Power consumption (PowerSave)Differs	13 W	1 W
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Annual energy consumptionKnown for one	Unknown — not stated by the source	32 kWh
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	0 - 80%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	0 - 85%	Unknown — not stated by the source
Weight & dimensions8 differ
Width (with stand)Differs	463.8 mm	641.5 mm
Depth (with stand)Differs	181.9 mm	178.8 mm
Height (with stand)Differs	366.5 mm	444 mm
Weight (with stand)Differs	2.3 kg	5 kg
Width (without stand)Differs	463.8 mm	641.5 mm
Depth (without stand)Differs	38.4 mm	59.5 mm
Height (without stand)Differs	276.4 mm	396.3 mm
Weight (without stand)Differs	2 kg	4.5 kg
Packaging data4 differ
Package widthDiffers	589 mm	788 mm
Package depthDiffers	352 mm	108 mm
Package heightDiffers	130 mm	437 mm
Package weightDiffers	3.4 kg	6.5 kg
Package typeKnown for one	Unknown — not stated by the source	Box
Packaging content1 differ
Cables includedDiffers	AC, VGA	AC
ManualKnown for one	Yes	Unknown — not stated by the source
Remote control includedKnown for one	Unknown — not stated by the source	Yes
Other features2 differ
TV tuner integratedDiffers	No	Yes
CertificationDiffers	UL (cUL), FCC-B, CE, VCCI	CE
Analog signal format systemKnown for one	Unknown — not stated by the source	PAL, SECAM
Digital signal format systemKnown for one	Unknown — not stated by the source	DVB-C, DVB-S2, DVB-T, DVB-T2
Energy efficiency class (legacy scale)Known for one	Unknown — not stated by the source	A+

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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