Product comparison · 2 monitors

LG 20MT49DF-PU computer monitor vs LG 24CK550W-3A computer monitor

38specifications compared
21differ
17identical
43known for one product only

Key differences

Display diagonal
- 20MT49DF-PU computer monitor:50.8 cm (20")
- 24CK550W-3A computer monitor:60.5 cm (23.8")
Display resolution
- 20MT49DF-PU computer monitor:1366 x 768 pixels
- 24CK550W-3A computer monitor:1920 x 1080 pixels
HD type
- 20MT49DF-PU computer monitor:WXGA
- 24CK550W-3A computer monitor:Full HD
Panel type
- 20MT49DF-PU computer monitor:TN
- 24CK550W-3A computer monitor:IPS
Display brightness (typical)
- 20MT49DF-PU computer monitor:200 cd/m²
- 24CK550W-3A computer monitor:250 cd/m²
Supported graphics resolutions
- 20MT49DF-PU computer monitor:1366 x 768
- 24CK550W-3A computer monitor:1920 x 1080 (HD 1080)
Contrast ratio (typical)
- 20MT49DF-PU computer monitor:600:1
- 24CK550W-3A computer monitor:1000:1
Viewing angle, horizontal
- 20MT49DF-PU computer monitor:65°
- 24CK550W-3A computer monitor:178°

Side by side

Differences highlightedShow differences only

Comparison of 20MT49DF-PU, 24CK550W-3A
81 specifications	A LG 20MT49DF-PU computer monitor Model 20MT49DF-PU View product	B LG 24CK550W-3A computer monitor Model 24CK550W-3A View product
Display11 differ
Display diagonalDiffers	50.8 cm (20")	60.5 cm (23.8")
Display resolutionDiffers	1366 x 768 pixels	1920 x 1080 pixels
Native aspect ratio	16:9	16:9
Display technology	LED	LED
Touchscreen	No	No
HD typeDiffers	WXGA	Full HD
Panel typeDiffers	TN	IPS
Backlight typeKnown for one	Unknown — not stated by the source	LED
Display brightness (typical)Differs	200 cd/m²	250 cd/m²
Response timeKnown for one	Unknown — not stated by the source	5 ms
Screen shape	Flat	Flat
Supported graphics resolutionsDiffers	1366 x 768	1920 x 1080 (HD 1080)
Contrast ratio (typical)Differs	600:1	1000:1
Dynamic contrast ratio marketing nameKnown for one	Unknown — not stated by the source	Mega Contrast
Maximum refresh rateKnown for one	Unknown — not stated by the source	60 Hz
Viewing angle, horizontalDiffers	65°	178°
Viewing angle, verticalDiffers	90°	178°
Pixel pitchDiffers	0.2712 x 0.2626 mm	0.2744 x 0.2744 mm
Vertical scan rangeDiffers	56 - 75 Hz	47 - 63 Hz
Viewable size, horizontalKnown for one	Unknown — not stated by the source	52.7 cm
Viewable size, verticalKnown for one	Unknown — not stated by the source	29.6 cm
3D	No	No
Aspect ratioKnown for one	16:9	Unknown — not stated by the source
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Horizontal scan rangeKnown for one	30 - 83 kHz	Unknown — not stated by the source
Colour gamut standardKnown for one	sRGB	Unknown — not stated by the source
Colour gamutKnown for one	68%	Unknown — not stated by the source
Performanceidentical
NVIDIA G-SYNC	No	No
AMD FreeSync	No	No
Multimediaidentical
Built-in speaker(s)	Yes	Yes
Number of speakersKnown for one	Unknown — not stated by the source	2
RMS rated powerKnown for one	Unknown — not stated by the source	3 W
Built-in camera	No	No
Designidentical
Product colour	Black	Black
Ports & interfacesidentical
Built-in USB hub	Yes	Yes
USB hub versionKnown for one	Unknown — not stated by the source	3.2 Gen 1 (3.1 Gen 1)
USB Type-A downstream ports quantityKnown for one	Unknown — not stated by the source	2
HDMI ports quantity	1	1
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Headphone outKnown for one	Unknown — not stated by the source	Yes
Headphone outputs	1	1
Headphone connectivity	3.5 mm	3.5 mm
Microphone inKnown for one	Unknown — not stated by the source	Yes
PC Audio inKnown for one	Unknown — not stated by the source	Yes
VGA (D-Sub) ports quantityKnown for one	0	Unknown — not stated by the source
DVI portKnown for one	No	Unknown — not stated by the source
Composite video inKnown for one	1	Unknown — not stated by the source
Ergonomics2 differ
VESA mounting	Yes	Yes
Panel mounting interfaceDiffers	75 x 75 mm	100 x 100 mm
Height adjustmentDiffers	No	Yes
Adjustable height (max)Known for one	Unknown — not stated by the source	13 cm
Tilt adjustmentKnown for one	Unknown — not stated by the source	Yes
Tilt angle rangeKnown for one	Unknown — not stated by the source	-5 - 35°
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Power consumption (standby)Known for one	Unknown — not stated by the source	0.6 W
AC input voltage	100 - 240 V	100 - 240 V
Power consumption (typical)Known for one	22 W	Unknown — not stated by the source
Power consumption (off)Known for one	1 W	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Weight & dimensions8 differ
Width (with stand)Differs	467 mm	533.8 mm
Depth (with stand)Differs	146.3 mm	240 mm
Height (with stand)Differs	330.5 mm	512.9 mm
Weight (with stand)Differs	2.4 kg	6.1 kg
Width (without stand)Differs	467 mm	533.8 mm
Depth (without stand)Differs	52.7 mm	67.6 mm
Height (without stand)Differs	278 mm	333.1 mm
Weight (without stand)Differs	2.2 kg	3.95 kg
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	626 mm
Package depthKnown for one	Unknown — not stated by the source	474 mm
Package heightKnown for one	Unknown — not stated by the source	194 mm
Package weightKnown for one	Unknown — not stated by the source	8.25 kg
Other featuresidentical
On/off switch	Yes	Yes
TV tuner integratedKnown for one	Unknown — not stated by the source	No
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
CertificationKnown for one	UL, cUL	Unknown — not stated by the source
Packaging contentidentical
Stand includedKnown for one	Yes	Unknown — not stated by the source
Remote control includedKnown for one	Yes	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source

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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