Product comparison · 2 wireless presentation systems

BenQ InstaShow WDC15 vs BenQ QP30 wireless presentation system HDMI Dongle

17specifications compared
12differ
5identical
39known for one product only

Key differences

Form factor
- InstaShow WDC15:Desktop
- QP30 wireless presentation system HDMI Dongle:Dongle
Product colour
- InstaShow WDC15:Black
- QP30 wireless presentation system HDMI Dongle:White
LED indicators
- InstaShow WDC15:Yes
- QP30 wireless presentation system HDMI Dongle:Power
Security algorithms
- InstaShow WDC15:128-bit AES, WPA3
- QP30 wireless presentation system HDMI Dongle:WPA, WPA2
HDMI version
- InstaShow WDC15:1.4
- QP30 wireless presentation system HDMI Dongle:1.4b
Power source type
- InstaShow WDC15:DC, USB
- QP30 wireless presentation system HDMI Dongle:USB
Width
- InstaShow WDC15:110 mm
- QP30 wireless presentation system HDMI Dongle:32 mm
Depth
- InstaShow WDC15:110 mm
- QP30 wireless presentation system HDMI Dongle:12 mm

Side by side

Differences highlightedShow differences only

Comparison of InstaShow WDC15, QP30
56 specifications	A BenQ InstaShow WDC15 View product	B BenQ QP30 wireless presentation system HDMI Dongle Model QP30 View product
Design3 differ
Form factorDiffers	Desktop	Dongle
Product colourDiffers	Black	White
Housing materialKnown for one	Acrylonitrile butadiene styrene (ABS), Iron, Polycarbonate (PC)	Unknown — not stated by the source
LED indicatorsDiffers	Yes	Power
CertificationKnown for one	CVSS 4.0	Unknown — not stated by the source
Features1 differ
Supported graphics resolutionsDiffers	3840 x 2160	1280 x 720 (HD 720), 1920 x 1080 (HD 1080), 3840 x 2160, 4096 x 2160
Supported video modesKnown for one	2160p	Unknown — not stated by the source
Maximum frame rateKnown for one	30 fps	Unknown — not stated by the source
Number of simultaneously connected devices (max)Known for one	16	Unknown — not stated by the source
Processor modelKnown for one	Unknown — not stated by the source	AM8270
RAM capacityKnown for one	Unknown — not stated by the source	0.512 GB
AirPlay mirroringKnown for one	Unknown — not stated by the source	Yes
MiracastKnown for one	Unknown — not stated by the source	Yes
Security updates end dateKnown for one	Unknown — not stated by the source	31/12/2026
Management featuresidentical
Reset button	Yes	Yes
Antennaidentical
Antenna typeKnown for one	External	Unknown — not stated by the source
Antenna gain level (max)Known for one	2 dBi	Unknown — not stated by the source
Antennas quantityKnown for one	2	Unknown — not stated by the source
Network1 differ
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Top Wi-Fi standardKnown for one	Wi-Fi 5 (802.11ac)	Unknown — not stated by the source
Wi-Fi data rate (max)Known for one	867 Mbit/s	Unknown — not stated by the source
Dual-bandKnown for one	Yes	Unknown — not stated by the source
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Security algorithmsDiffers	128-bit AES, WPA3	WPA, WPA2
Maximum operating distanceKnown for one	15 m	Unknown — not stated by the source
Frequency bandKnown for one	Unknown — not stated by the source	2.4GHz/5GHz
Ports & interfaces1 differ
Interface	HDMI	HDMI
Number of HDMI outputs	1	1
HDMI versionDiffers	1.4	1.4b
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	1	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Power source typeDiffers	DC, USB	USB
Input voltageKnown for one	5 V	Unknown — not stated by the source
Input currentKnown for one	2 A	Unknown — not stated by the source
Power consumption (typical)Known for one	10 W	Unknown — not stated by the source
Output voltageKnown for one	Unknown — not stated by the source	5 V
Output currentKnown for one	Unknown — not stated by the source	1.5 A
System requirementsidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mac compatibilityKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Other operating systems supported	ChromeOS	ChromeOS
Mobile operating systems supportedKnown for one	Unknown — not stated by the source	Android, iOS
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-10 - 60 °C	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	110 mm	32 mm
DepthDiffers	110 mm	12 mm
HeightDiffers	29 mm	97.2 mm
WeightDiffers	1.16 kg	32 g
Package widthKnown for one	165 mm	Unknown — not stated by the source
Package depthKnown for one	358 mm	Unknown — not stated by the source
Package heightKnown for one	113 mm	Unknown — not stated by the source
Package weightKnown for one	1.66 kg	Unknown — not stated by the source
Packaging content1 differ
Cables includedDiffers	HDMI	USB Type-A to USB Type-C
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Logistics dataidentical
Country of originKnown for one	Taiwan	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.

BenQ InstaShow WDC15 vs BenQ QP30 wireless presentation system HDMI Dongle

Key differences

Side by side

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