Product comparison · 2 monitors

BenQ BL912 computer monitor vs HP Z22i computer monitor

48specifications compared
27differ
21identical
39known for one product only

Key differences

Display diagonal
- BL912 computer monitor:48.3 cm (19")
- Z22i computer monitor:54.6 cm (21.5")
Display resolution
- BL912 computer monitor:1280 x 1024 pixels
- Z22i computer monitor:1920 x 1080 pixels
Native aspect ratio
- BL912 computer monitor:5:4
- Z22i computer monitor:16:9
HD type
- BL912 computer monitor:SXGA
- Z22i computer monitor:Full HD
Panel type
- BL912 computer monitor:TN
- Z22i computer monitor:IPS
Response time
- BL912 computer monitor:5 ms
- Z22i computer monitor:8 ms
Supported graphics resolutions
- BL912 computer monitor:1280 x 1024 (SXGA)
- Z22i computer monitor:1920 x 1080 (HD 1080)
Aspect ratio
- BL912 computer monitor:5:4
- Z22i computer monitor:16:9

Side by side

Differences highlightedShow differences only

Comparison of BL912, Z22i
87 specifications	A BenQ BL912 computer monitor Model BL912 View product	B HP Z22i computer monitor Model Z22i View product
Display12 differ
Display diagonalDiffers	48.3 cm (19")	54.6 cm (21.5")
Display resolutionDiffers	1280 x 1024 pixels	1920 x 1080 pixels
Native aspect ratioDiffers	5:4	16:9
Display technology	LED	LED
Touchscreen	No	No
HD typeDiffers	SXGA	Full HD
Panel typeDiffers	TN	IPS
Display brightness (typical)	250 cd/m²	250 cd/m²
Response timeDiffers	5 ms	8 ms
Display surfaceKnown for one	Unknown — not stated by the source	Matt
Supported graphics resolutionsDiffers	1280 x 1024 (SXGA)	1920 x 1080 (HD 1080)
Supported video modesKnown for one	Unknown — not stated by the source	1080p
Aspect ratioDiffers	5:4	16:9
Contrast ratio (typical)	1000:1	1000:1
Contrast ratio (dynamic)Differs	12000000:1	5000000:1
Viewing angle, horizontalDiffers	170°	178°
Viewing angle, verticalDiffers	160°	178°
Display number of colours	16.78 million colours	16.78 million colours
Pixel pitchDiffers	0.294 x 0.294 mm	0.248 x 0.248 mm
3DKnown for one	Unknown — not stated by the source	No
Backlight typeKnown for one	LED	Unknown — not stated by the source
Screen shapeKnown for one	Flat	Unknown — not stated by the source
Viewable size, horizontalKnown for one	37.6 cm	Unknown — not stated by the source
Viewable size, verticalKnown for one	30.1 cm	Unknown — not stated by the source
Colour gamutKnown for one	72%	Unknown — not stated by the source
Performanceidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Multimediaidentical
Built-in speaker(s)	No	No
Built-in camera	No	No
Designidentical
Market positioningKnown for one	Unknown — not stated by the source	Business
Product colour	Black	Black
Ports & interfaces1 differ
USB hub versionKnown for one	Unknown — not stated by the source	2.0
USB Type-A downstream ports quantityDiffers	0	3
VGA (D-Sub) ports quantity	1	1
DVI port	Yes	Yes
DVI-D ports quantity	1	1
DVI-I ports quantityKnown for one	Unknown — not stated by the source	0
HDMI ports quantity	0	0
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
HDCP	Yes	Yes
AC (power) inKnown for one	Unknown — not stated by the source	Yes
Networkidentical
Wi-FiKnown for one	Unknown — not stated by the source	No
Ethernet LANKnown for one	Unknown — not stated by the source	No
Ergonomics2 differ
Panel mounting interface	100 x 100 mm	100 x 100 mm
Cable lock slot	Yes	Yes
SwivellingDiffers	No	Yes
Swivel angle rangeKnown for one	Unknown — not stated by the source	0 - 360°
Tilt adjustment	Yes	Yes
Tilt angle rangeDiffers	-5 - 20°	-5 - 30°
On Screen Display (OSD)	Yes	Yes
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
LED indicatorsKnown for one	Unknown — not stated by the source	Power
VESA mountingKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Height adjustmentKnown for one	No	Unknown — not stated by the source
Number of OSD languagesKnown for one	17	Unknown — not stated by the source
Power4 differ
Power consumption (typical)Differs	18 W	26 W
Power consumption (standby)Differs	0.3 W	0.5 W
Power consumption (max)Known for one	Unknown — not stated by the source	31 W
AC input voltageDiffers	96 - 264 V	90 - 264 V
AC input frequencyDiffers	47/63 Hz	50 - 60 Hz
Power consumption (PowerSave)Known for one	0.3 W	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs	5 - 40 °C	5 - 35 °C
Operating relative humidity (H-H)Differs	20 - 90%	20 - 80%
Storage temperature (T-T)Known for one	-20 - 60 °C	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Weight & dimensions4 differ
Width (with stand)Known for one	Unknown — not stated by the source	509 mm
Depth (with stand)Known for one	Unknown — not stated by the source	237 mm
Height (with stand)Known for one	Unknown — not stated by the source	460 mm
Width (without stand)Differs	416 mm	509 mm
Depth (without stand)Differs	178 mm	51 mm
Height (without stand)Differs	424.5 mm	309 mm
Weight (without stand)Differs	3.5 kg	5.82 kg
Weight (with stand)Known for one	4.5 kg	Unknown — not stated by the source
Packaging content1 differ
Cables includedDiffers	AC, VGA	AC, DisplayPort, USB, VGA
Quick start guide	Yes	Yes
Manual	Yes	Yes
Sustainability1 differ
Sustainability certificatesDiffers	EPEAT Silver, ENERGY STAR	ENERGY STAR
Other featuresidentical
Country of originKnown for one	Unknown — not stated by the source	China
On/off switchKnown for one	Unknown — not stated by the source	Yes
TV tuner integrated	No	No
Supplied AC adapter type	LED	LED
CertificationKnown for one	TUV GS, CE, TUV Ergonomie, ISO9241-307, TCO 6.0	Unknown — not stated by the source
Thin Clientidentical
Thin client installedKnown for one	Unknown — not stated by the source	No
Packaging dataidentical
Package widthKnown for one	490 mm	Unknown — not stated by the source
Package depthKnown for one	142 mm	Unknown — not stated by the source
Package heightKnown for one	483 mm	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.

More monitor comparisons

All monitor comparisons