Product comparison · 2 monitors

ASUS VN279QLB computer monitor vs HP Z22i computer monitor

48specifications compared
16differ
32identical
48known for one product only

Key differences

Display diagonal
- VN279QLB computer monitor:68.6 cm (27")
- Z22i computer monitor:54.6 cm (21.5")
Display brightness (typical)
- VN279QLB computer monitor:300 cd/m²
- Z22i computer monitor:250 cd/m²
Response time
- VN279QLB computer monitor:5 ms
- Z22i computer monitor:8 ms
Contrast ratio (dynamic)
- VN279QLB computer monitor:100000000:1
- Z22i computer monitor:5000000:1
Pixel pitch
- VN279QLB computer monitor:0.311 x 0.311 mm
- Z22i computer monitor:0.248 x 0.248 mm
Built-in speaker(s)
- VN279QLB computer monitor:Yes
- Z22i computer monitor:No
DVI port
- VN279QLB computer monitor:No
- Z22i computer monitor:Yes
HDMI ports quantity
- VN279QLB computer monitor:1
- Z22i computer monitor:0

Side by side

Differences highlightedShow differences only

Comparison of VN279QLB, Z22i
96 specifications	A ASUS VN279QLB computer monitor Model VN279QLB View product	B HP Z22i computer monitor Model Z22i View product
Display5 differ
Display diagonalDiffers	68.6 cm (27")	54.6 cm (21.5")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
Native aspect ratio	16:9	16:9
Display technology	LED	LED
Touchscreen	No	No
HD type	Full HD	Full HD
Panel type	IPS	IPS
Display brightness (typical)Differs	300 cd/m²	250 cd/m²
Display brightness (min)Known for one	300 cd/m²	Unknown — not stated by the source
Response timeDiffers	5 ms	8 ms
Supported graphics resolutions	1920 x 1080 (HD 1080)	1920 x 1080 (HD 1080)
Supported video modes	1080p	1080p
Aspect ratio	16:9	16:9
Contrast ratio (dynamic)Differs	100000000:1	5000000:1
Viewing angle, horizontal	178°	178°
Viewing angle, vertical	178°	178°
Display number of colours	16.78 million colours	16.78 million colours
Pixel pitchDiffers	0.311 x 0.311 mm	0.248 x 0.248 mm
Digital horizontal frequencyKnown for one	31.5 - 67.5 kHz	Unknown — not stated by the source
Digital vertical frequencyKnown for one	56 - 75 Hz	Unknown — not stated by the source
3D	No	No
Display surfaceKnown for one	Unknown — not stated by the source	Matt
Contrast ratio (typical)Known for one	Unknown — not stated by the source	1000:1
Performanceidentical
NVIDIA G-SYNCKnown for one	No	Unknown — not stated by the source
AMD FreeSyncKnown for one	No	Unknown — not stated by the source
Game modeKnown for one	Yes	Unknown — not stated by the source
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
Multimedia1 differ
Built-in speaker(s)Differs	Yes	No
Number of speakersKnown for one	2	Unknown — not stated by the source
RMS rated powerKnown for one	4 W	Unknown — not stated by the source
Built-in camera	No	No
Designidentical
Product colour	Black	Black
Market positioningKnown for one	Unknown — not stated by the source	Business
Ports & interfaces2 differ
Built-in USB hubKnown for one	Yes	Unknown — not stated by the source
USB hub version	2.0	2.0
USB Type-A downstream ports quantity	3	3
VGA (D-Sub) ports quantity	1	1
DVI portDiffers	No	Yes
HDMI ports quantityDiffers	1	0
DisplayPorts quantity	1	1
Headphone outputsKnown for one	1	Unknown — not stated by the source
Headphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
PC Audio inKnown for one	Yes	Unknown — not stated by the source
HDCP	Yes	Yes
Mobile High-Definition Link (MHL)Known for one	Yes	Unknown — not stated by the source
DVI-D ports quantityKnown for one	Unknown — not stated by the source	1
DVI-I ports quantityKnown for one	Unknown — not stated by the source	0
AC (power) inKnown for one	Unknown — not stated by the source	Yes
Ergonomics1 differ
VESA mountingKnown for one	Yes	Unknown — not stated by the source
Panel mounting interface	100 x 100 mm	100 x 100 mm
Cable lock slot	Yes	Yes
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Height adjustmentKnown for one	Yes	Unknown — not stated by the source
Adjustable height (max)Known for one	11 cm	Unknown — not stated by the source
PivotKnown for one	Yes	Unknown — not stated by the source
Pivot angleKnown for one	0 - 90°	Unknown — not stated by the source
Swivelling	Yes	Yes
Tilt adjustment	Yes	Yes
Tilt angle rangeDiffers	-5 - 22°	-5 - 30°
On Screen Display (OSD)	Yes	Yes
Swivel angle rangeKnown for one	Unknown — not stated by the source	0 - 360°
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
LED indicatorsKnown for one	Unknown — not stated by the source	Power
Power1 differ
Power consumption (typical)Differs	35 W	26 W
Power consumption (standby)	0.5 W	0.5 W
Power consumption (off)Known for one	0.3 W	Unknown — not stated by the source
Power consumption (max)Known for one	Unknown — not stated by the source	31 W
AC input voltageKnown for one	Unknown — not stated by the source	90 - 264 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Weight & dimensions4 differ
Width (without stand)Differs	619.2 mm	509 mm
Depth (without stand)Differs	225.5 mm	51 mm
Height (without stand)Differs	526 mm	309 mm
Weight (without stand)Differs	6.1 kg	5.82 kg
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
Packaging dataidentical
Package widthKnown for one	715 mm	Unknown — not stated by the source
Package depthKnown for one	200 mm	Unknown — not stated by the source
Package heightKnown for one	449 mm	Unknown — not stated by the source
Package weightKnown for one	8.3 kg	Unknown — not stated by the source
Packaging content1 differ
Cables includedDiffers	DisplayPort, USB, VGA	AC, DisplayPort, USB, VGA
Quick start guide	Yes	Yes
Manual	Yes	Yes
Sustainabilityidentical
Sustainability certificates	ENERGY STAR	ENERGY STAR
Other features1 differ
On/off switch	Yes	Yes
TV tuner integrated	No	No
No flickeringKnown for one	Yes	Unknown — not stated by the source
CertificationKnown for one	EAC logo, BSMI, CB, CCC, CEL level 1, C-Tick, CU, FCC, ISO-9241-307, J-MOSS, PSE, TCO6.0, TUV-GS, UkrSEPRO, UL/cUL, VCCI, WEEE, WHQL (Windows 8, Windows 7)	Unknown — not stated by the source
Supplied AC adapter typeDiffers	AC	LED
Country of originKnown for one	Unknown — not stated by the source	China
Thin Clientidentical
Thin client installed	No	No
Networkidentical
Wi-FiKnown for one	Unknown — not stated by the source	No
Ethernet LANKnown for one	Unknown — not stated by the source	No
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%

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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