Product comparison · 2 wireless display adapters

Lenovo 4X90K27758 wireless display adapter HDMI Full HD Desktop vs Viewsonic VC10 wireless display adapter HDMI Full HD Dongle

10specifications compared
5differ
5identical
18known for one product only

Key differences

Form factor
- 4X90K27758 wireless display adapter HDMI Full HD Desktop:Desktop
- VC10 wireless display adapter HDMI Full HD Dongle:Dongle
Width
- 4X90K27758 wireless display adapter HDMI Full HD Desktop:75 mm
- VC10 wireless display adapter HDMI Full HD Dongle:94.3 mm
Depth
- 4X90K27758 wireless display adapter HDMI Full HD Desktop:19 mm
- VC10 wireless display adapter HDMI Full HD Dongle:32.3 mm
Height
- 4X90K27758 wireless display adapter HDMI Full HD Desktop:79 mm
- VC10 wireless display adapter HDMI Full HD Dongle:12.5 mm
Weight
- 4X90K27758 wireless display adapter HDMI Full HD Desktop:70 g
- VC10 wireless display adapter HDMI Full HD Dongle:30 g

Side by side

Differences highlightedShow differences only

Comparison of 4X90K27758, VC10
28 specifications	A Lenovo 4X90K27758 wireless display adapter HDMI Full HD Desktop Model 4X90K27758 View product	B Viewsonic VC10 wireless display adapter HDMI Full HD Dongle Model VC10 View product
Features1 differ
Full HD	Yes	Yes
Device interface	HDMI	HDMI
Form factorDiffers	Desktop	Dongle
Output interface	Wi-Fi	Wi-Fi
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11b, 802.11g, Wi-Fi 4 (802.11n)
USB portKnown for one	Unknown — not stated by the source	Yes
USB connector typeKnown for one	Unknown — not stated by the source	USB Type-B
AirPlayKnown for one	Unknown — not stated by the source	Yes
Miracast	Yes	Yes
Product colour	Black	Black
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Processor modelKnown for one	Unknown — not stated by the source	Action Micro AM8251
CertificationKnown for one	Unknown — not stated by the source	FCC-B, CE, ErP
Intel WiDi technology supportedKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Power supply typeKnown for one	Unknown — not stated by the source	USB
DC output currentKnown for one	Unknown — not stated by the source	1 A
DC output voltageKnown for one	Unknown — not stated by the source	+5V
Softwareidentical
Mobile operating systems supportedKnown for one	Unknown — not stated by the source	iOS
Windows operating systems supportedKnown for one	Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home	Unknown — not stated by the source
Certificatesidentical
Digital Living Network Alliance (DLNA) certifiedKnown for one	Unknown — not stated by the source	Yes
Technical detailsidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Weight & dimensions4 differ
WidthDiffers	75 mm	94.3 mm
DepthDiffers	19 mm	32.3 mm
HeightDiffers	79 mm	12.5 mm
WeightDiffers	70 g	30 g
Package weightKnown for one	Unknown — not stated by the source	100 g
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Operating temperature (T-T)Known for one	-20 - 55 °C	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 wireless display adapter comparisons

All wireless display adapter comparisons