Product comparison · 2 monitors

Acer 181HL Lb vs Acer 275HL bmii

29specifications compared
13differ
16identical
12known for one product only

Key differences

Display diagonal
- 181HL Lb:47 cm (18.5")
- 275HL bmii:68.6 cm (27")
Display resolution
- 181HL Lb:1366 x 768 pixels
- 275HL bmii:1920 x 1080 pixels
Response time
- 181HL Lb:5 ms
- 275HL bmii:6 ms
Supported graphics resolutions
- 181HL Lb:1280 x 720 (HD 720)
- 275HL bmii:1920 x 1080 (HD 1080)
Viewing angle, horizontal
- 181HL Lb:90°
- 275HL bmii:178°
Viewing angle, vertical
- 181HL Lb:65°
- 275HL bmii:178°
Built-in speaker(s)
- 181HL Lb:No
- 275HL bmii:Yes
HDMI ports quantity
- 181HL Lb:0
- 275HL bmii:2

Side by side

Differences highlightedShow differences only

Comparison of 181HL Lb, 275HL bmii
41 specifications	A Acer 181HL Lb View product	B Acer 275HL bmii View product
Display6 differ
Display diagonalDiffers	47 cm (18.5")	68.6 cm (27")
Display resolutionDiffers	1366 x 768 pixels	1920 x 1080 pixels
Response timeDiffers	5 ms	6 ms
Supported graphics resolutionsDiffers	1280 x 720 (HD 720)	1920 x 1080 (HD 1080)
Supported video modesKnown for one	720p	Unknown — not stated by the source
Viewing angle, horizontalDiffers	90°	178°
Viewing angle, verticalDiffers	65°	178°
HD typeKnown for one	Unknown — not stated by the source	Full HD
Backlight typeKnown for one	Unknown — not stated by the source	W-LED
Display brightness (typical)Known for one	Unknown — not stated by the source	250 cd/m²
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	3 W
Ports & interfaces2 differ
HDMI ports quantityDiffers	0	2
HDCPDiffers	No	Yes
HDMIKnown for one	Unknown — not stated by the source	Yes
Ergonomics2 differ
VESA mountingDiffers	Yes	No
Panel mounting interfaceDiffers	100 x 100 mm	No
Height adjustmentKnown for one	No	Unknown — not stated by the source
LED indicatorsKnown for one	Power	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	AC	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
Other features2 differ
CertificationDiffers	RoSH	RoHS
Supplied AC adapter typeDiffers	LED	LCD

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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