HP XW476A8 computer monitor vs HP ZR2740w computer monitor

Comparison of XW476A8, ZR2740w

56 specifications	A HP XW476A8 computer monitor Model XW476A8 View product	B HP ZR2740w computer monitor Model ZR2740w View product
Displayidentical
Display diagonal	68.6 cm (27")	68.6 cm (27")
Display resolution	2560 x 1440 pixels	2560 x 1440 pixels
Native aspect ratio	16:9	16:9
Touchscreen	No	No
Display brightness (typical)	380 cd/m²	380 cd/m²
Display surfaceKnown for one	Matt	—Unknown — not stated by the source
Supported graphics resolutionsKnown for one	2560 x 1440	—Unknown — not stated by the source
Aspect ratio	16:9	16:9
Contrast ratio (typical)	1000:1	1000:1
Viewing angle, horizontal	178°	178°
Viewing angle, vertical	178°	178°
Pixel pitch	0.233 x 0.233 mm	0.233 x 0.233 mm
3D	No	No
Response timeKnown for one	—Unknown — not stated by the source	12 ms
Display number of coloursKnown for one	—Unknown — not stated by the source	1.073 billion colours
Performanceidentical
Windows operating systems supportedKnown for one	Yes	—Unknown — not stated by the source
Multimediaidentical
Built-in speaker(s)Known for one	No	—Unknown — not stated by the source
Built-in camera	No	No
Designidentical
Product colour	Black	Black
Ports & interfacesidentical
USB hub version	2.0	2.0
USB Type-A downstream ports quantity	4	4
DVI-D ports quantity	1	1
HDMIKnown for one	No	—Unknown — not stated by the source
DisplayPorts quantity	1	1
HDCP	Yes	Yes
AC (power) inKnown for one	Yes	—Unknown — not stated by the source
DVI-I ports quantityKnown for one	—Unknown — not stated by the source	0
HDMI ports quantityKnown for one	—Unknown — not stated by the source	0
Networkidentical
Ethernet LANKnown for one	No	—Unknown — not stated by the source
Ergonomics1 differ
Cable lock slot	Yes	Yes
Swivel angle range	-45 - 45°	-45 - 45°
Tilt angle rangeDiffers	-5 - 30°	-5 - 35°
Plug and Play	Yes	Yes
Panel mounting interfaceKnown for one	—Unknown — not stated by the source	100 x 100 mm
Poweridentical
Power consumption (typical)	120 W	120 W
Power consumption (standby)	2 W	2 W
Power consumption (PowerSave)Known for one	95 W	—Unknown — not stated by the source
AC input voltageKnown for one	100 - 240 V	—Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	—Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)	5 - 35 °C	5 - 35 °C
Operating relative humidity (H-H)	20 - 80%	20 - 80%
Weight & dimensionsidentical
Width (with stand)	646 mm	646 mm
Depth (with stand)	235 mm	235 mm
Height (with stand)	540 mm	540 mm
Weight (with stand)	10.5 kg	10.5 kg
Width (without stand)	646 mm	646 mm
Depth (without stand)	68 mm	68 mm
Height (without stand)	392 mm	392 mm
Weight (without stand)Known for one	—Unknown — not stated by the source	8 kg
Packaging contentidentical
Cables includedKnown for one	DisplayPort, DVI, USB	—Unknown — not stated by the source
Quick start guideKnown for one	Yes	—Unknown — not stated by the source
Other featuresidentical
Country of origin	China	China
TV tuner integrated	No	No
Ethernet LAN (RJ-45) portsKnown for one	0	—Unknown — not stated by the source
Supplied AC adapter typeKnown for one	—Unknown — not stated by the source	LED
Thin Clientidentical
Thin client installedKnown for one	No	—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.