Product comparison · 2 monitors

Acer KA271 BBID vs LG 20MT49DF-PU computer monitor

38specifications compared
24differ
14identical
27known for one product only

Key differences

Display diagonal
- KA271 BBID:68.6 cm (27")
- 20MT49DF-PU computer monitor:50.8 cm (20")
Display resolution
- KA271 BBID:1920 x 1080 pixels
- 20MT49DF-PU computer monitor:1366 x 768 pixels
HD type
- KA271 BBID:Full HD
- 20MT49DF-PU computer monitor:WXGA
Panel type
- KA271 BBID:TN+Film
- 20MT49DF-PU computer monitor:TN
Display brightness (typical)
- KA271 BBID:300 cd/m²
- 20MT49DF-PU computer monitor:200 cd/m²
Supported graphics resolutions
- KA271 BBID:1920 x 1080 (HD 1080)
- 20MT49DF-PU computer monitor:1366 x 768
Viewing angle, horizontal
- KA271 BBID:170°
- 20MT49DF-PU computer monitor:65°
Viewing angle, vertical
- KA271 BBID:160°
- 20MT49DF-PU computer monitor:90°

Side by side

Differences highlightedShow differences only

Comparison of KA271 BBID, 20MT49DF-PU
65 specifications	A Acer KA271 BBID View product	B LG 20MT49DF-PU computer monitor Model 20MT49DF-PU View product
Display8 differ
Display diagonalDiffers	68.6 cm (27")	50.8 cm (20")
Display resolutionDiffers	1920 x 1080 pixels	1366 x 768 pixels
HD typeDiffers	Full HD	WXGA
Panel typeDiffers	TN+Film	TN
Display brightness (typical)Differs	300 cd/m²	200 cd/m²
Supported graphics resolutionsDiffers	1920 x 1080 (HD 1080)	1366 x 768
Contrast ratio (typical)Known for one	Unknown — not stated by the source	600:1
Viewing angle, horizontalDiffers	170°	65°
Viewing angle, verticalDiffers	160°	90°
Pixel pitchKnown for one	Unknown — not stated by the source	0.2712 x 0.2626 mm
Horizontal scan rangeKnown for one	Unknown — not stated by the source	30 - 83 kHz
Vertical scan rangeKnown for one	Unknown — not stated by the source	56 - 75 Hz
Colour gamut standardKnown for one	Unknown — not stated by the source	sRGB
Colour gamutKnown for one	Unknown — not stated by the source	68%
Performanceidentical
NVIDIA G-SYNCKnown for one	Unknown — not stated by the source	No
AMD FreeSyncKnown for one	Unknown — not stated by the source	No
Multimedia1 differ
Built-in speaker(s)Differs	No	Yes
Designidentical
Feet colourKnown for one	Black	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
Headphone outputsKnown for one	Unknown — not stated by the source	1
Headphone connectivityKnown for one	Unknown — not stated by the source	3.5 mm
Composite video inKnown for one	Unknown — not stated by the source	1
HDCPKnown for one	Yes	Unknown — not stated by the source
Ergonomics2 differ
Panel mounting interfaceDiffers	100 x 100 mm	75 x 75 mm
Cable lock slotDiffers	No	Yes
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Tilt adjustmentKnown for one	Yes	Unknown — not stated by the source
Tilt angle rangeKnown for one	-5 - 20°	Unknown — not stated by the source
Power2 differ
Power consumption (typical)Differs	16.87 W	22 W
Power consumption (off)Differs	0.23 W	1 W
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
Power consumption (standby)Known for one	0.32 W	Unknown — not stated by the source
Weight & dimensions8 differ
Width (with stand)Differs	614 mm	467 mm
Depth (with stand)Differs	230 mm	146.3 mm
Height (with stand)Differs	465 mm	330.5 mm
Weight (with stand)Differs	5.8 kg	2.4 kg
Width (without stand)Differs	614 mm	467 mm
Depth (without stand)Differs	61 mm	52.7 mm
Height (without stand)Differs	367 mm	278 mm
Weight (without stand)Differs	5.15 kg	2.2 kg
Packaging contentidentical
Stand includedKnown for one	Unknown — not stated by the source	Yes
Remote control includedKnown for one	Unknown — not stated by the source	Yes
ManualKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
CertificationKnown for one	Unknown — not stated by the source	UL, cUL
TV tuner integratedKnown for one	No	Unknown — not stated by the source
Supplied AC adapter typeKnown for one	LED	Unknown — not stated by the source
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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