Product comparison · 2 monitors

LG 22MP55HQ computer monitor vs LG 42WT30 computer monitor

34specifications compared
16differ
18identical
48known for one product only

Key differences

Display diagonal
- 22MP55HQ computer monitor:54.6 cm (21.5")
- 42WT30 computer monitor:106.7 cm (42")
Display technology
- 22MP55HQ computer monitor:LED
- 42WT30 computer monitor:LCD
Display brightness (typical)
- 22MP55HQ computer monitor:250 cd/m²
- 42WT30 computer monitor:340 cd/m²
Response time
- 22MP55HQ computer monitor:5 ms
- 42WT30 computer monitor:6 ms
Contrast ratio (dynamic)
- 22MP55HQ computer monitor:5000000:1
- 42WT30 computer monitor:500000:1
Built-in speaker(s)
- 22MP55HQ computer monitor:No
- 42WT30 computer monitor:Yes
USB Type-A downstream ports quantity
- 22MP55HQ computer monitor:0
- 42WT30 computer monitor:2
VGA (D-Sub) ports quantity
- 22MP55HQ computer monitor:1
- 42WT30 computer monitor:0

Side by side

Differences highlightedShow differences only

Comparison of 22MP55HQ, 42WT30
82 specifications	A LG 22MP55HQ computer monitor Model 22MP55HQ View product	B LG 42WT30 computer monitor Model 42WT30 View product
Display5 differ
Display diagonalDiffers	54.6 cm (21.5")	106.7 cm (42")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
Native aspect ratio	16:9	16:9
Display technologyDiffers	LED	LCD
Touchscreen	No	No
HD type	Full HD	Full HD
Panel typeKnown for one	IPS	Unknown — not stated by the source
Backlight typeKnown for one	W-LED	Unknown — not stated by the source
Display brightness (typical)Differs	250 cd/m²	340 cd/m²
Response timeDiffers	5 ms	6 ms
Supported graphics resolutions	1920 x 1080 (HD 1080)	1920 x 1080 (HD 1080)
Supported video modesKnown for one	1080p	Unknown — not stated by the source
Aspect ratio	16:9	16:9
Contrast ratio (typical)	1000:1	1000:1
Contrast ratio (dynamic)Differs	5000000:1	500000:1
Viewing angle, horizontal	178°	178°
Viewing angle, vertical	178°	178°
Display number of colours	16.78 million colours	16.78 million colours
Pixel pitchKnown for one	0.24975 x 0.24795 mm	Unknown — not stated by the source
Horizontal scan rangeKnown for one	30 - 83 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	56 - 75 Hz	Unknown — not stated by the source
Digital horizontal frequencyKnown for one	30 - 83 kHz	Unknown — not stated by the source
Digital vertical frequencyKnown for one	56 - 61 Hz	Unknown — not stated by the source
DDC/CIKnown for one	Yes	Unknown — not stated by the source
Colour gamutKnown for one	72%	Unknown — not stated by the source
3D	No	No
Performanceidentical
Windows operating systems supportedKnown for one	Windows 8	Unknown — not stated by the source
Multimedia1 differ
Built-in speaker(s)Differs	No	Yes
Built-in camera	No	No
Number of speakersKnown for one	Unknown — not stated by the source	2
RMS rated powerKnown for one	Unknown — not stated by the source	20 W
Designidentical
Product colour	Black	Black
Feet colourKnown for one	Black	Unknown — not stated by the source
Ports & interfaces2 differ
USB Type-A downstream ports quantityDiffers	0	2
VGA (D-Sub) ports quantityDiffers	1	0
DVI portKnown for one	No	Unknown — not stated by the source
HDMI ports quantity	1	1
Headphone outputsKnown for one	1	Unknown — not stated by the source
HDCPKnown for one	Yes	Unknown — not stated by the source
USB hub versionKnown for one	Unknown — not stated by the source	2.0
DVI-D ports quantityKnown for one	Unknown — not stated by the source	1
Mini DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
DC-in jackKnown for one	Unknown — not stated by the source	Yes
RS-232 portsKnown for one	Unknown — not stated by the source	1
Networkidentical
Wi-FiKnown for one	No	Unknown — not stated by the source
BluetoothKnown for one	No	Unknown — not stated by the source
Ergonomics2 differ
VESA mounting	Yes	Yes
Panel mounting interfaceDiffers	75 x 75 mm	200 x 200 mm
Cable lock slotDiffers	Yes	No
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Tilt angle rangeKnown for one	-3 - 20°	Unknown — not stated by the source
On Screen Display (OSD)Known for one	Yes	Unknown — not stated by the source
Number of OSD languagesKnown for one	17	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Power2 differ
Power consumption (typical)Differs	20 W	120 W
Power consumption (standby)Differs	0.3 W	0.5 W
Power consumption (off)Known for one	0.3 W	Unknown — not stated by the source
Annual energy consumptionKnown for one	29 kWh	Unknown — not stated by the source
AC input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Weight & dimensions4 differ
Width (with stand)Known for one	508 mm	Unknown — not stated by the source
Depth (with stand)Known for one	188 mm	Unknown — not stated by the source
Height (with stand)Known for one	416 mm	Unknown — not stated by the source
Weight (with stand)Known for one	2.8 kg	Unknown — not stated by the source
Width (without stand)Differs	508 mm	990 mm
Depth (without stand)Differs	60 mm	95.3 mm
Height (without stand)Differs	312 mm	585 mm
Weight (without stand)Differs	2.5 kg	15.9 kg
Packaging dataidentical
Package widthKnown for one	577 mm	Unknown — not stated by the source
Package depthKnown for one	381 mm	Unknown — not stated by the source
Package heightKnown for one	116 mm	Unknown — not stated by the source
Package weightKnown for one	Unknown — not stated by the source	16.7 kg
Packaging contentidentical
Cables includedKnown for one	AC, VGA	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificates	ENERGY STAR	ENERGY STAR
Other featuresidentical
TV tuner integrated	No	No
Energy efficiency class (legacy scale)Known for one	A	Unknown — not stated by the source
CertificationKnown for one	UL (cUL) TUV-Type FCC-B EC	Unknown — not stated by the source
Supplied AC adapter type	LED	LED
RJ-45 ports quantityKnown for one	Unknown — not stated by the source	1
Thin Clientidentical
Thin client installedKnown for one	No	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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