Product comparison · 2 monitors

LG 25UB55-B computer monitor vs Viewsonic LED LCD VG2438Sm computer monitor

42specifications compared
24differ
18identical
45known for one product only

Key differences

Display diagonal
- 25UB55-B computer monitor:63.5 cm (25")
- LED LCD VG2438Sm computer monitor:61 cm (24")
Display resolution
- 25UB55-B computer monitor:2560 x 1080 pixels
- LED LCD VG2438Sm computer monitor:1920 x 1200 pixels
Native aspect ratio
- 25UB55-B computer monitor:21:9
- LED LCD VG2438Sm computer monitor:16:10
Display technology
- 25UB55-B computer monitor:LED
- LED LCD VG2438Sm computer monitor:LCD
Panel type
- 25UB55-B computer monitor:IPS
- LED LCD VG2438Sm computer monitor:TFT
Supported graphics resolutions
- 25UB55-B computer monitor:2560 x 1080
- LED LCD VG2438Sm computer monitor:1920 x 1200 (WUXGA)
Aspect ratio
- 25UB55-B computer monitor:21:9
- LED LCD VG2438Sm computer monitor:16:10
USB Type-A downstream ports quantity
- 25UB55-B computer monitor:0
- LED LCD VG2438Sm computer monitor:4

Side by side

Differences highlightedShow differences only

Comparison of 25UB55-B, VG2438Sm
87 specifications	A LG 25UB55-B computer monitor Model 25UB55-B View product	B Viewsonic LED LCD VG2438Sm computer monitor Model VG2438Sm View product
Display7 differ
Display diagonalDiffers	63.5 cm (25")	61 cm (24")
Display resolutionDiffers	2560 x 1080 pixels	1920 x 1200 pixels
Native aspect ratioDiffers	21:9	16:10
Display technologyDiffers	LED	LCD
Panel typeDiffers	IPS	TFT
Display surfaceKnown for one	Matt	Unknown — not stated by the source
Supported graphics resolutionsDiffers	2560 x 1080	1920 x 1200 (WUXGA)
Supported video modesKnown for one	1080p, 720p	Unknown — not stated by the source
Aspect ratioDiffers	21:9	16:10
Contrast ratio (dynamic)Known for one	5000000:1	Unknown — not stated by the source
Pixel pitchKnown for one	0.2286 x 0.2286 mm	Unknown — not stated by the source
DDC/CIKnown for one	Yes	Unknown — not stated by the source
Colour gamut standardKnown for one	sRGB	Unknown — not stated by the source
Colour gamutKnown for one	100%	Unknown — not stated by the source
Backlight typeKnown for one	Unknown — not stated by the source	W-LED
Response timeKnown for one	Unknown — not stated by the source	5 ms
Contrast ratio (typical)Known for one	Unknown — not stated by the source	1000:1
Viewable size, horizontalKnown for one	Unknown — not stated by the source	51.8 cm
Viewable size, verticalKnown for one	Unknown — not stated by the source	32.4 cm
Multimediaidentical
Number of speakersKnown for one	2	Unknown — not stated by the source
RMS rated powerKnown for one	6 W	Unknown — not stated by the source
Built-in cameraKnown for one	Unknown — not stated by the source	No
Ports & interfaces3 differ
USB Type-A downstream ports quantityDiffers	0	4
VGA (D-Sub) ports quantityDiffers	0	1
HDMI ports quantityDiffers	2	1
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
Headphone outKnown for one	Yes	Unknown — not stated by the source
PC Audio inKnown for one	Yes	Unknown — not stated by the source
HDCPKnown for one	Yes	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
USB hub versionKnown for one	Unknown — not stated by the source	3.2 Gen 1 (3.1 Gen 1)
Audio inputKnown for one	Unknown — not stated by the source	Yes
AC (power) inKnown for one	Unknown — not stated by the source	Yes
Networkidentical
Wi-FiKnown for one	No	Unknown — not stated by the source
BluetoothKnown for one	No	Unknown — not stated by the source
Ethernet LANKnown for one	No	Unknown — not stated by the source
Ergonomics3 differ
Panel mounting interfaceDiffers	75 x 75 mm	100 x 100 mm
Adjustable height (max)Differs	12 cm	10 cm
PivotKnown for one	Yes	Unknown — not stated by the source
Tilt angle rangeDiffers	20 - -5°	-5 - 37°
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
LED indicatorsKnown for one	Power	Unknown — not stated by the source
Swivel angle rangeKnown for one	Unknown — not stated by the source	0 - 360°
Power1 differ
Power consumption (typical)Differs	32 W	30 W
Power consumption (standby)Known for one	0.5 W	Unknown — not stated by the source
Power consumption (off)Known for one	0.5 W	Unknown — not stated by the source
Power consumption (PowerSave)Known for one	0.5 W	Unknown — not stated by the source
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Weight & dimensions8 differ
Width (with stand)Differs	609 mm	556.8 mm
Depth (with stand)Differs	239 mm	204.3 mm
Height (with stand)Differs	357 mm	393.6 mm
Weight (with stand)Differs	4.9 kg	5.74 kg
Width (without stand)Differs	609 mm	556.8 mm
Depth (without stand)Differs	55 mm	51.5 mm
Height (without stand)Differs	287 mm	363 mm
Weight (without stand)Differs	3.8 kg	4.16 kg
Packaging content1 differ
Cables includedDiffers	AC, HDMI	AC, DisplayPort, DVI, USB, VGA
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Sustainability1 differ
Sustainability certificatesDiffers	EPEAT Gold	ENERGY STAR
Other featuresidentical
On/off switchKnown for one	Yes	Unknown — not stated by the source
CertificationKnown for one	TCO6.0, UL(cUL), TUV-GS, FCC-B, CE, CB, BSMI, VCCI, ISO13406-2, EPA, ROHS, REACH	Unknown — not stated by the source
RotatingKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	10 - 90 °C
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	604 mm
Package depthKnown for one	Unknown — not stated by the source	158 mm
Package heightKnown for one	Unknown — not stated by the source	420 mm
Package weightKnown for one	Unknown — not stated by the source	7.36 kg
User Guide on CD-ROMKnown for one	Unknown — not stated by the source	Yes

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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