Product comparison · 2 monitors

Acer CB CB241H computer monitor vs Acer CB CB281HK computer monitor

27specifications compared
13differ
14identical
21known for one product only

Key differences

Display diagonal
- CB CB241H computer monitor:61 cm (24")
- CB CB281HK computer monitor:71.1 cm (28")
Display resolution
- CB CB241H computer monitor:1920 x 1080 pixels
- CB CB281HK computer monitor:3840 x 2160 pixels
HD type
- CB CB241H computer monitor:Full HD
- CB CB281HK computer monitor:4K Ultra HD
Panel type
- CB CB241H computer monitor:TN+Film
- CB CB281HK computer monitor:TN
Display brightness (typical)
- CB CB241H computer monitor:250 cd/m²
- CB CB281HK computer monitor:300 cd/m²
Supported graphics resolutions
- CB CB241H computer monitor:1920 x 1080 (HD 1080)
- CB CB281HK computer monitor:3840 x 2160
Supported video modes
- CB CB241H computer monitor:1080p
- CB CB281HK computer monitor:2160p
Display number of colours
- CB CB241H computer monitor:16.78 million colours
- CB CB281HK computer monitor:1.073 billion colours

Side by side

Differences highlightedShow differences only

Comparison of CB241H, CB281HK
48 specifications	A Acer CB CB241H computer monitor Model CB241H View product	B Acer CB CB281HK computer monitor Model CB281HK View product
Display8 differ
Display diagonalDiffers	61 cm (24")	71.1 cm (28")
Display resolutionDiffers	1920 x 1080 pixels	3840 x 2160 pixels
Native aspect ratio	16:9	16:9
Display technology	LED	LED
Touchscreen	No	No
HD typeDiffers	Full HD	4K Ultra HD
Panel typeDiffers	TN+Film	TN
Display brightness (typical)Differs	250 cd/m²	300 cd/m²
Response time	1 ms	1 ms
Screen shape	Flat	Flat
Supported graphics resolutionsDiffers	1920 x 1080 (HD 1080)	3840 x 2160
Supported video modesDiffers	1080p	2160p
Aspect ratio	16:9	16:9
Contrast ratio (dynamic)	100000000:1	100000000:1
Maximum refresh rateKnown for one	60 Hz	Unknown — not stated by the source
Display number of coloursDiffers	16.78 million colours	1.073 billion colours
Horizontal scan rangeKnown for one	30 - 80 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	55 - 75 Hz	Unknown — not stated by the source
3DKnown for one	Unknown — not stated by the source	No
Multimediaidentical
Built-in speaker(s)	Yes	Yes
Built-in cameraKnown for one	No	Unknown — not stated by the source
Designidentical
Product colour	Black	Black
Ports & interfacesidentical
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
DVI port	Yes	Yes
HDMI ports quantity	1	1
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Ergonomicsidentical
Cable lock slot	No	No
Height adjustment	Yes	Yes
Tilt adjustmentKnown for one	Yes	Unknown — not stated by the source
PivotKnown for one	Unknown — not stated by the source	Yes
SwivellingKnown for one	Unknown — not stated by the source	Yes
Power2 differ
Power consumption (typical)Differs	33 W	60 W
Annual energy consumptionDiffers	48 kWh	88 kWh
Weight & dimensionsidentical
Width (with stand)Known for one	467 mm	Unknown — not stated by the source
Depth (with stand)Known for one	20.5 mm	Unknown — not stated by the source
Height (with stand)Known for one	529 mm	Unknown — not stated by the source
Weight (with stand)Known for one	6 kg	Unknown — not stated by the source
Width (without stand)Known for one	567 mm	Unknown — not stated by the source
Depth (without stand)Known for one	217 mm	Unknown — not stated by the source
Height (without stand)Known for one	379 mm	Unknown — not stated by the source
Weight (without stand)Known for one	3.3 kg	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	AC, DVI, VGA	Unknown — not stated by the source
Other features3 differ
TV tuner integrated	No	No
Energy efficiency class (legacy scale)Differs	B	C
CertificationDiffers	TCO	TCO Certified Displays 6.0
Supplied AC adapter typeDiffers	AC	LED
Thin Clientidentical
Thin client installedKnown for one	No	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	85285210	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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