Product comparison · 2 monitors

HP EliteDisplay E240 Head Only + IWC Desktop Mini/Thin Client vs Viewsonic VX Series VX2778-SMHD computer monitor

36specifications compared
19differ
17identical
43known for one product only

Key differences

Display diagonal
- EliteDisplay E240 Head Only + IWC Desktop Mini/Thin Client:60.5 cm (23.8")
- VX Series VX2778-SMHD computer monitor:68.6 cm (27")
Display resolution
- EliteDisplay E240 Head Only + IWC Desktop Mini/Thin Client:1920 x 1080 pixels
- VX Series VX2778-SMHD computer monitor:2560 x 1440 pixels
HD type
- EliteDisplay E240 Head Only + IWC Desktop Mini/Thin Client:Full HD
- VX Series VX2778-SMHD computer monitor:Quad HD
Panel type
- EliteDisplay E240 Head Only + IWC Desktop Mini/Thin Client:IPS
- VX Series VX2778-SMHD computer monitor:PLS
Display brightness (typical)
- EliteDisplay E240 Head Only + IWC Desktop Mini/Thin Client:250 cd/m²
- VX Series VX2778-SMHD computer monitor:350 cd/m²
Response time
- EliteDisplay E240 Head Only + IWC Desktop Mini/Thin Client:7 ms
- VX Series VX2778-SMHD computer monitor:5 ms
Contrast ratio (dynamic)
- EliteDisplay E240 Head Only + IWC Desktop Mini/Thin Client:5000000:1
- VX Series VX2778-SMHD computer monitor:80000000:1
Built-in speaker(s)
- EliteDisplay E240 Head Only + IWC Desktop Mini/Thin Client:No
- VX Series VX2778-SMHD computer monitor:Yes

Side by side

Differences highlightedShow differences only

Comparison of EliteDisplay E240 Head Only + IWC Desktop Mini/Thin Client, VX2778-SMHD
79 specifications	A HP EliteDisplay E240 Head Only + IWC Desktop Mini/Thin Client View product	B Viewsonic VX Series VX2778-SMHD computer monitor Model VX2778-SMHD View product
Display8 differ
Display diagonalDiffers	60.5 cm (23.8")	68.6 cm (27")
Display resolutionDiffers	1920 x 1080 pixels	2560 x 1440 pixels
Display technology	LED	LED
Touchscreen	No	No
HD typeDiffers	Full HD	Quad HD
Panel typeDiffers	IPS	PLS
Display brightness (typical)Differs	250 cd/m²	350 cd/m²
Response timeDiffers	7 ms	5 ms
Screen shape	Flat	Flat
Supported graphics resolutionsDiffers	640 x 480 (VGA), 1440 x 900 (WXGA+), 1024 x 768 (XGA), 1600 x 900, 1280 x 720 (HD 720), 1280 x 800 (WXGA), 1680 x 1050 (WSXGA+), 1280 x 1024 (SXGA), 800 x 600 (SVGA)	2560 x 1440
Contrast ratio (typical)	1000:1	1000:1
Contrast ratio (dynamic)Differs	5000000:1	80000000:1
Viewing angle, horizontal	178°	178°
Viewing angle, vertical	178°	178°
Display number of colours	16.78 million colours	16.78 million colours
Colour gamut standardKnown for one	Unknown — not stated by the source	sRGB
Colour gamutKnown for one	Unknown — not stated by the source	100%
Native aspect ratioKnown for one	16:9	Unknown — not stated by the source
Aspect ratioKnown for one	16:9	Unknown — not stated by the source
Pixel pitchKnown for one	0.2745 x 0.2745 mm	Unknown — not stated by the source
Horizontal scan rangeKnown for one	24 - 83 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	50 - 75 Hz	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
3DKnown for one	No	Unknown — not stated by the source
Multimedia1 differ
Built-in speaker(s)Differs	No	Yes
Number of speakersKnown for one	Unknown — not stated by the source	2
RMS rated powerKnown for one	Unknown — not stated by the source	4 W
Built-in camera	No	No
Design1 differ
Product colourDiffers	Black	Black, Silver
Market positioningKnown for one	Business	Unknown — not stated by the source
Ports & interfaces2 differ
Built-in USB hubDiffers	Yes	No
VGA (D-Sub) ports quantityDiffers	1	0
DVI port	No	No
HDMI ports quantity	1	1
DisplayPorts quantity	1	1
Mini DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Audio inputKnown for one	Unknown — not stated by the source	Yes
Headphone outputsKnown for one	Unknown — not stated by the source	1
USB hub versionKnown for one	2.0	Unknown — not stated by the source
USB Type-A downstream ports quantityKnown for one	3	Unknown — not stated by the source
HDCPKnown for one	Yes	Unknown — not stated by the source
Ergonomicsidentical
VESA mounting	Yes	Yes
Panel mounting interface	100 x 100 mm	100 x 100 mm
Tilt adjustmentKnown for one	Unknown — not stated by the source	Yes
Tilt angle rangeKnown for one	Unknown — not stated by the source	-5 - 22°
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Height adjustmentKnown for one	No	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	25 W	34 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Power consumption (standby)Known for one	0.5 W	Unknown — not stated by the source
Power consumption (max)Known for one	35 W	Unknown — not stated by the source
Power consumption (off)Known for one	0.12 W	Unknown — not stated by the source
Annual energy consumptionKnown for one	31 kWh	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 90%
Weight & dimensions4 differ
Width (with stand)Known for one	Unknown — not stated by the source	613 mm
Depth (with stand)Known for one	Unknown — not stated by the source	190 mm
Height (with stand)Known for one	Unknown — not stated by the source	454 mm
Weight (with stand)Known for one	Unknown — not stated by the source	4.87 kg
Width (without stand)Differs	557.2 mm	613 mm
Depth (without stand)Differs	49.5 mm	49 mm
Height (without stand)Differs	342.2 mm	362 mm
Weight (without stand)Differs	3.8 kg	4.12 kg
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	691 mm
Package depthKnown for one	Unknown — not stated by the source	148 mm
Package heightKnown for one	Unknown — not stated by the source	457 mm
Package weightKnown for one	Unknown — not stated by the source	6.58 kg
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	AC
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Sustainability1 differ
Sustainability certificatesDiffers	EPEAT Silver, ENERGY STAR	ENERGY STAR
Other features1 differ
TV tuner integrated	No	No
CertificationKnown for one	Unknown — not stated by the source	CE EMC, CB, RoHS, ErP, REACH, EEL, WEEE, FCC, UL, EPEAT, CU, CCC
Supplied AC adapter typeDiffers	LED	AC
Country of originKnown for one	China	Unknown — not stated by the source
On/off switchKnown for one	Yes	Unknown — not stated by the source
Energy efficiency class (legacy scale)Known for one	A	Unknown — not stated by the source
Thin Clientidentical
Thin client installed	No	No

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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