Product comparison · 2 monitors

LG 23MP55H computer monitor vs Viewsonic LED LCD SD-Z245 computer monitor

49specifications compared
31differ
18identical
48known for one product only

Key differences

Display diagonal
- 23MP55H computer monitor:58.4 cm (23")
- LED LCD SD-Z245 computer monitor:61 cm (24")
Display technology
- 23MP55H computer monitor:LED
- LED LCD SD-Z245 computer monitor:LCD
Panel type
- 23MP55H computer monitor:IPS
- LED LCD SD-Z245 computer monitor:TFT
Response time
- 23MP55H computer monitor:14 ms
- LED LCD SD-Z245 computer monitor:5 ms
Contrast ratio (dynamic)
- 23MP55H computer monitor:5000000:1
- LED LCD SD-Z245 computer monitor:20000000:1
Viewing angle, horizontal
- 23MP55H computer monitor:178°
- LED LCD SD-Z245 computer monitor:170°
Viewing angle, vertical
- 23MP55H computer monitor:178°
- LED LCD SD-Z245 computer monitor:160°
Digital horizontal frequency
- 23MP55H computer monitor:30 - 83 kHz
- LED LCD SD-Z245 computer monitor:24 - 82 kHz

Side by side

Differences highlightedShow differences only

Comparison of 23MP55H, SD-Z245
97 specifications	A LG 23MP55H computer monitor Model 23MP55H View product	B Viewsonic LED LCD SD-Z245 computer monitor Model SD-Z245 View product
Display9 differ
Display diagonalDiffers	58.4 cm (23")	61 cm (24")
Display technologyDiffers	LED	LCD
Panel typeDiffers	IPS	TFT
Backlight typeKnown for one	Unknown — not stated by the source	W-LED
Response timeDiffers	14 ms	5 ms
Supported video modesKnown for one	Unknown — not stated by the source	1080p
Contrast ratio (dynamic)Differs	5000000:1	20000000:1
Viewing angle, horizontalDiffers	178°	170°
Viewing angle, verticalDiffers	178°	160°
Viewable size, horizontalKnown for one	Unknown — not stated by the source	52.1 cm
Viewable size, verticalKnown for one	Unknown — not stated by the source	29.2 cm
Viewable size diagonalKnown for one	Unknown — not stated by the source	59.9 cm
Digital horizontal frequencyDiffers	30 - 83 kHz	24 - 82 kHz
Digital vertical frequencyDiffers	56 - 61 Hz	50 - 75 Hz
Separate H/V syncKnown for one	Unknown — not stated by the source	Yes
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Pixel pitchKnown for one	0.2652 x 0.2652 mm	Unknown — not stated by the source
Performanceidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
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	4 W
Ports & interfaces3 differ
USB versionKnown for one	Unknown — not stated by the source	2.0
USB hub versionKnown for one	Unknown — not stated by the source	2.0
USB Type-A downstream ports quantityDiffers	0	4
DVI portDiffers	No	Yes
DVI-I ports quantityKnown for one	Unknown — not stated by the source	1
HDMI ports quantityDiffers	1	0
Audio inputKnown for one	Unknown — not stated by the source	Yes
Headphone outKnown for one	Unknown — not stated by the source	Yes
Headphone connectivityKnown for one	Unknown — not stated by the source	3.5 mm
Microphone inKnown for one	Unknown — not stated by the source	Yes
DC-in jackKnown for one	Unknown — not stated by the source	Yes
HDCPKnown for one	Yes	Unknown — not stated by the source
Networkidentical
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Ergonomics3 differ
Panel mounting interfaceDiffers	75 x 75 mm	100 x 100 mm
Cable lock slotDiffers	No	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Height adjustmentKnown for one	Unknown — not stated by the source	No
Tilt angle rangeDiffers	-3 - 20°	-5 - 20°
On Screen Display (OSD)Known for one	Unknown — not stated by the source	Yes
LED indicatorsKnown for one	Unknown — not stated by the source	Power
SwivellingKnown for one	Yes	Unknown — not stated by the source
On Screen Display (OSD) languagesKnown for one	German, English, Spanish, Finnish, French, Greek, Italian, Japanese, Korean, Polish, Portuguese, Russian, Ukrainian	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
Power1 differ
Power consumption (typical)Differs	21 W	28 W
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Power consumption (standby)Known for one	0.3 W	Unknown — not stated by the source
Power consumption (off)Known for one	0.3 W	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 35 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	15 - 90%
Weight & dimensions8 differ
Width (with stand)Differs	544 mm	566.4 mm
Depth (with stand)Differs	188 mm	189.9 mm
Height (with stand)Differs	436 mm	392.7 mm
Weight (with stand)Differs	3.2 kg	5.1 kg
Width (without stand)Differs	544 mm	566.4 mm
Depth (without stand)Differs	60 mm	48 mm
Height (without stand)Differs	332 mm	345.4 mm
Weight (without stand)Differs	2.9 kg	3.9 kg
Packaging data4 differ
Package widthDiffers	612 mm	630 mm
Package depthDiffers	400 mm	158 mm
Package heightDiffers	124 mm	467 mm
Package weightDiffers	4.5 kg	6.6 kg
User Guide on CD-ROMKnown for one	Unknown — not stated by the source	Yes
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	AC, VGA
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Remote control includedKnown for one	No	Unknown — not stated by the source
Other features1 differ
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
On/off switchKnown for one	Unknown — not stated by the source	Yes
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
CertificationDiffers	TCO, UL(cUL), TUV-TYPE, FCC-B, CE, EPA 6.0	FCC, CB, cTUVus, WEEE, RoHS, REACH
Thin Client1 differ
Thin client installedDiffers	No	Yes
Processor familyKnown for one	Unknown — not stated by the source	Teradici
Processor modelKnown for one	Unknown — not stated by the source	Tera2321
Internal memoryKnown for one	Unknown — not stated by the source	512 MB
Internal memory typeKnown for one	Unknown — not stated by the source	DDR3
Sustainabilityidentical
Sustainability certificatesKnown for one	EPEAT Gold	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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