Product comparison · 2 monitors

BenQ EW2440ZH computer monitor vs BenQ PV270 computer monitor

42specifications compared
22differ
20identical
49known for one product only

Key differences

Display diagonal
- EW2440ZH computer monitor:61 cm (24")
- PV270 computer monitor:68.6 cm (27")
Display resolution
- EW2440ZH computer monitor:1920 x 1080 pixels
- PV270 computer monitor:2560 x 1440 pixels
HD type
- EW2440ZH computer monitor:Full HD
- PV270 computer monitor:Quad HD
Panel type
- EW2440ZH computer monitor:AMVA+(E2E)‎
- PV270 computer monitor:IPS
Response time
- EW2440ZH computer monitor:20 ms
- PV270 computer monitor:5 ms
Supported graphics resolutions
- EW2440ZH computer monitor:1920 x 1080 (HD 1080)
- PV270 computer monitor:2560 x 1440
Contrast ratio (typical)
- EW2440ZH computer monitor:3000:1
- PV270 computer monitor:1000:1
Display number of colours
- EW2440ZH computer monitor:16.78 million colours
- PV270 computer monitor:1.073 billion colours

Side by side

Differences highlightedShow differences only

Comparison of EW2440ZH, PV270
91 specifications	A BenQ EW2440ZH computer monitor Model EW2440ZH View product	B BenQ PV270 computer monitor Model PV270 View product
Display10 differ
Display diagonalDiffers	61 cm (24")	68.6 cm (27")
Display resolutionDiffers	1920 x 1080 pixels	2560 x 1440 pixels
Display technologyKnown for one	Unknown — not stated by the source	LED
HD typeDiffers	Full HD	Quad HD
Panel typeDiffers	AMVA+(E2E)‎	IPS
Backlight typeKnown for one	Unknown — not stated by the source	LED
Response timeDiffers	20 ms	5 ms
Supported graphics resolutionsDiffers	1920 x 1080 (HD 1080)	2560 x 1440
Contrast ratio (typical)Differs	3000:1	1000:1
Display number of coloursDiffers	16.78 million colours	1.073 billion colours
Pixel pitchDiffers	0.274 x 0.274 mm	0.233 x 0.233 mm
Horizontal scan rangeKnown for one	Unknown — not stated by the source	30 - 89 kHz
Vertical scan rangeKnown for one	Unknown — not stated by the source	50 - 76 Hz
Colour gamut standardKnown for one	Unknown — not stated by the source	sRGB
Colour gamutDiffers	72%	100%
3DKnown for one	Unknown — not stated by the source	No
Aspect ratioKnown for one	16:9	Unknown — not stated by the source
Contrast ratio (dynamic)Known for one	20000000:1	Unknown — not stated by the source
SmartResponseKnown for one	4 ms	Unknown — not stated by the source
Viewable size, horizontalKnown for one	52.7 cm	Unknown — not stated by the source
Viewable size, verticalKnown for one	29.6 cm	Unknown — not stated by the source
Digital horizontal frequencyKnown for one	30 - 83 kHz	Unknown — not stated by the source
Digital vertical frequencyKnown for one	50 - 76 Hz	Unknown — not stated by the source
Performance1 differ
Windows operating systems supportedDiffers	Yes	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 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Mac OS X 10.6 Snow Leopard
Designidentical
Market positioningKnown for one	Unknown — not stated by the source	Graphics design
Feet colourKnown for one	Unknown — not stated by the source	Black
Ports & interfaces4 differ
Built-in USB hubDiffers	No	Yes
USB hub versionKnown for one	Unknown — not stated by the source	3.2 Gen 1 (3.1 Gen 1)
Number of upstream portsKnown for one	Unknown — not stated by the source	1
USB Type-A downstream ports quantityKnown for one	Unknown — not stated by the source	2
VGA (D-Sub) ports quantityDiffers	1	0
DVI portDiffers	No	Yes
DVI-D ports quantityKnown for one	Unknown — not stated by the source	1
HDMI ports quantityDiffers	2	1
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Mini DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Headphone outputsKnown for one	Unknown — not stated by the source	1
Card reader integratedKnown for one	Unknown — not stated by the source	Yes
Ergonomicsidentical
VESA mountingKnown for one	Unknown — not stated by the source	Yes
Height adjustmentKnown for one	Unknown — not stated by the source	Yes
Adjustable height (max)Known for one	Unknown — not stated by the source	13.5 cm
SwivellingKnown for one	Unknown — not stated by the source	Yes
Swivel angle rangeKnown for one	Unknown — not stated by the source	-45 - 45°
Tilt angle rangeKnown for one	Unknown — not stated by the source	-5 - 20°
Picture-in-PictureKnown for one	Unknown — not stated by the source	Yes
Power1 differ
Power consumption (typical)Differs	40 W	36 W
Annual energy consumptionKnown for one	Unknown — not stated by the source	52 kWh
Power consumption (average)Known for one	22.8 W	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 40 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Weight & dimensions3 differ
Width (with stand)Known for one	Unknown — not stated by the source	639 mm
Depth (with stand)Known for one	Unknown — not stated by the source	254 mm
Height (with stand)Known for one	Unknown — not stated by the source	552.5 mm
Weight (with stand)Known for one	Unknown — not stated by the source	7.8 kg
Width (without stand)Differs	539.4 mm	639 mm
Height (without stand)Differs	413.9 mm	417.6 mm
Weight (without stand)Differs	3.2 kg	5.5 kg
Depth (without stand)Known for one	195 mm	Unknown — not stated by the source
Packaging data1 differ
Package weightDiffers	4.7 kg	12.1 kg
Interface adapters includedKnown for one	Unknown — not stated by the source	Mini DisplayPort male - DisplayPort female
User Guide on CD-ROMKnown for one	Unknown — not stated by the source	Yes
Packaging content1 differ
Cables includedDiffers	VGA	DVI, USB
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Other features1 differ
TV tuner integratedKnown for one	Unknown — not stated by the source	No
Energy efficiency class (legacy scale)Known for one	Unknown — not stated by the source	B
CertificationDiffers	TCO‎	TUV GS, CE, ISO9241-307
No flickeringKnown for one	Yes	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	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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