Product comparison · 2 monitors

Acer CB CB281HK computer monitor vs iiyama ProLite XB2283HSU-B1DP computer monitor

26specifications compared
15differ
11identical
56known for one product only

Key differences

Display diagonal
- CB CB281HK computer monitor:71.1 cm (28")
- ProLite XB2283HSU-B1DP computer monitor:54.6 cm (21.5")
Display resolution
- CB CB281HK computer monitor:3840 x 2160 pixels
- ProLite XB2283HSU-B1DP computer monitor:1920 x 1080 pixels
HD type
- CB CB281HK computer monitor:4K Ultra HD
- ProLite XB2283HSU-B1DP computer monitor:Full HD
Panel type
- CB CB281HK computer monitor:TN
- ProLite XB2283HSU-B1DP computer monitor:VA
Display brightness (typical)
- CB CB281HK computer monitor:300 cd/m²
- ProLite XB2283HSU-B1DP computer monitor:250 cd/m²
Response time
- CB CB281HK computer monitor:1 ms
- ProLite XB2283HSU-B1DP computer monitor:5 ms
Supported graphics resolutions
- CB CB281HK computer monitor:3840 x 2160
- ProLite XB2283HSU-B1DP computer monitor:1920 x 1080 (HD 1080)
Supported video modes
- CB CB281HK computer monitor:2160p
- ProLite XB2283HSU-B1DP computer monitor:1080p

Side by side

Differences highlightedShow differences only

Comparison of CB281HK, XB2283HSU-B1DP
82 specifications	A Acer CB CB281HK computer monitor Model CB281HK View product	B iiyama ProLite XB2283HSU-B1DP computer monitor Model XB2283HSU-B1DP View product
Display10 differ
Display diagonalDiffers	71.1 cm (28")	54.6 cm (21.5")
Display resolutionDiffers	3840 x 2160 pixels	1920 x 1080 pixels
Native aspect ratio	16:9	16:9
Display technology	LED	LED
Touchscreen	No	No
HD typeDiffers	4K Ultra HD	Full HD
Panel typeDiffers	TN	VA
Display brightness (typical)Differs	300 cd/m²	250 cd/m²
Response timeDiffers	1 ms	5 ms
Display surfaceKnown for one	Unknown — not stated by the source	Matt
Screen shape	Flat	Flat
Supported graphics resolutionsDiffers	3840 x 2160	1920 x 1080 (HD 1080)
Supported video modesDiffers	2160p	1080p
Aspect ratio	16:9	16:9
Contrast ratio (typical)Known for one	Unknown — not stated by the source	3000:1
Contrast ratio (dynamic)Differs	100000000:1	12000000:1
Viewing angle, horizontalKnown for one	Unknown — not stated by the source	178°
Viewing angle, verticalKnown for one	Unknown — not stated by the source	178°
Display number of coloursDiffers	1.073 billion colours	16.78 million colours
Pixel pitchKnown for one	Unknown — not stated by the source	0.2652 x 0.2652 mm
Horizontal scan rangeKnown for one	Unknown — not stated by the source	30 - 80 kHz
Vertical scan rangeKnown for one	Unknown — not stated by the source	55 - 75 Hz
Viewable size, horizontalKnown for one	Unknown — not stated by the source	47.7 cm
Viewable size, verticalKnown for one	Unknown — not stated by the source	26.8 cm
Viewable size diagonalKnown for one	Unknown — not stated by the source	54.7 cm
DDC/CIKnown for one	Unknown — not stated by the source	Yes
Separate H/V syncKnown for one	Unknown — not stated by the source	Yes
3DKnown for one	No	Unknown — not stated by the source
Performanceidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 Pro, Windows 10 Pro x64, Windows 2000, Windows 2000 Professional, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Ba
Multimediaidentical
Built-in speaker(s)	Yes	Yes
Number of speakersKnown for one	Unknown — not stated by the source	2
RMS rated powerKnown for one	Unknown — not stated by the source	2 W
Built-in cameraKnown for one	Unknown — not stated by the source	No
Designidentical
Market positioningKnown for one	Unknown — not stated by the source	Business
Product colour	Black	Black
Feet colourKnown for one	Unknown — not stated by the source	Black
Ports & interfaces1 differ
Built-in USB hubKnown for one	Unknown — not stated by the source	Yes
USB hub versionKnown for one	Unknown — not stated by the source	2.0
USB Type-A downstream ports quantityKnown for one	Unknown — not stated by the source	2
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
DVI port	Yes	Yes
DVI-D ports quantityKnown for one	Unknown — not stated by the source	1
HDMI ports quantityDiffers	1	0
HDCPKnown for one	Unknown — not stated by the source	Yes
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
Ergonomics1 differ
VESA mountingKnown for one	Unknown — not stated by the source	Yes
Panel mounting interfaceKnown for one	Unknown — not stated by the source	100 x 100 mm
Cable lock slotDiffers	No	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Height adjustment	Yes	Yes
Adjustable height (max)Known for one	Unknown — not stated by the source	13 cm
Swivelling	Yes	Yes
Swivel angle rangeKnown for one	Unknown — not stated by the source	45 - 45°
Tilt adjustmentKnown for one	Unknown — not stated by the source	Yes
Tilt angle rangeKnown for one	Unknown — not stated by the source	-5 - 22°
On Screen Display (OSD) languagesKnown for one	Unknown — not stated by the source	Dutch, English, Spanish, Italian, Polish, Simplified Chinese, Japanese, French, Russian, Czech, German
Number of OSD languagesKnown for one	Unknown — not stated by the source	11
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
LED indicatorsKnown for one	Unknown — not stated by the source	Power
PivotKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	60 W	19 W
Power consumption (standby)Known for one	Unknown — not stated by the source	0.5 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
Annual energy consumptionKnown for one	88 kWh	Unknown — not stated by the source
Weight & dimensionsidentical
Width (with stand)Known for one	Unknown — not stated by the source	505 mm
Depth (with stand)Known for one	Unknown — not stated by the source	230 mm
Height (with stand)Known for one	Unknown — not stated by the source	501.5 mm
Weight (with stand)Known for one	Unknown — not stated by the source	4.9 kg
Width (without stand)Known for one	Unknown — not stated by the source	505 mm
Height (without stand)Known for one	Unknown — not stated by the source	371.5 mm
Packaging contentidentical
Stand includedKnown for one	Unknown — not stated by the source	Yes
Cables includedKnown for one	Unknown — not stated by the source	AC, DVI, DisplayPort, Audio (3.5mm), USB
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR
Other features2 differ
On/off switchKnown for one	Unknown — not stated by the source	Yes
TV tuner integrated	No	No
CertificationDiffers	TCO Certified Displays 6.0	TCO, CE, TUV-GS, VCCI-B, CU
Supplied AC adapter typeDiffers	LED	AC
Energy efficiency class (legacy scale)Known for one	C	Unknown — not stated by the source
Thin Clientidentical
Thin client installedKnown for one	Unknown — not stated by the source	No
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	85285210

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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