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Product comparison · 2 wireless presentation systems

BenQ InstaShow WDC30 vs BenQ QP20 wireless presentation system HDMI Dongle

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  • 13specifications compared
  • 10differ
  • 3identical
  • 50known for one product only

Key differences

The BenQ InstaShow WDC30 has 1 more HDMI outputs than the BenQ QP20 wireless presentation system HDMI Dongle (2 vs 1). The BenQ InstaShow WDC30 has 0.8 more HDMI version than the BenQ QP20 wireless presentation system HDMI Dongle (2.0 vs 1.2). Form factor: Desktop on the BenQ InstaShow WDC30, Dongle on the BenQ QP20 wireless presentation system HDMI Dongle. Product colour: Black on the BenQ InstaShow WDC30, White on the BenQ QP20 wireless presentation system HDMI Dongle. LED indicators: Yes on the BenQ InstaShow WDC30, Power, Status, WLAN on the BenQ QP20 wireless presentation system HDMI Dongle.

  • Form factor
    • Desktop
    • Dongle
  • Product colour
    • Black
    • White
  • LED indicators
    • Yes
    • Power, Status, WLAN
  • Number of HDMI outputs
    • 2
    • 1
  • HDMI version
    • 2.0
    • 1.2
  • Power source type
    • DC
    • USB
  • Weight
    • 1.73 kg
    • 30 g

Side by side

Differences highlightedShow differences only
63 specifications
A

BenQ

InstaShow WDC30View product
B

BenQ

QP20 wireless presentation system HDMI Dongle

Model QP20

View product
Design3 differ
Form factorDiffersDesktopDongle
Product colourDiffersBlackWhite
LED indicatorsDiffersYesPower, Status, WLAN
Featuresidentical
Supported graphics resolutionsKnown for one800 x 600 (SVGA), 1280 x 1024 (SXGA), 1280 x 800 (WXGA), 1360 x 768 (WXGA), 1400 x 1050 (SXGA+), 1440 x 900 (WXGA+), 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080)
Supported video modes720p, 1080p720p, 1080p
Maximum frame rateKnown for one60 fps
Number of simultaneously connected devices (max)Known for one64
Security updates end dateKnown for one31/12/2025
Processor modelKnown for oneAM8251
Processor frequencyKnown for one500 MHz
Maximum resolution (HDMI)Known for one1920 x 1080 pixels
RAM capacityKnown for one0.128 GB
Internal storage capacityKnown for one0.128 GB
Storage mediaKnown for oneeMMC
Supported video streaming resolutionsKnown for one1280 × 720, 1920 × 1080
Streaming capabilityKnown for oneYes
Antennaidentical
Antenna typeKnown for oneExternal
Antenna gain level (max)Known for one5 dBi
Antennas quantityKnown for one4
Network2 differ
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Top Wi-Fi standardKnown for oneWi-Fi 6 (802.11ax)
Wi-Fi data rate (max)Known for one1750 Mbit/s
Frequency bandKnown for one2.4 / 5 GHz
Dual-bandKnown for oneYes
Ethernet LANKnown for oneYes
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Cabling technologyKnown for one10/100Base-T(X)
Security algorithmsDiffers128-bit AES, WPA2, WPA2-PSK, WPA3WPA, WPA2
Maximum operating distanceKnown for one30 m
Networking standardsKnown for oneIEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Ports & interfaces2 differ
InterfaceHDMIHDMI
Number of HDMI outputsDiffers21
HDMI versionDiffers2.01.2
Ethernet LAN (RJ-45) portsKnown for one1
USB 2.0 ports quantityKnown for one1
Audio (L/R) outKnown for one1
DC-in jackKnown for oneYes
Micro-USB ports quantityKnown for one1
Power1 differ
Power source typeDiffersDCUSB
Output voltageKnown for one12 V
Output currentKnown for one3.33 A
Power consumption (max)Known for one12 W
Input voltageKnown for one5 V
Input currentKnown for one1 A
System requirements1 differ
Windows operating systems supportedDiffersYesWindows 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 10 x64, Windows 8.1, Windows 8.1 Enterprise, Windows 8.1 Enterprise x64, Windows 8.1 Pr
Mac compatibilityYesYes
Mac operating systems supportedKnown for oneMac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.9 Mavericks
Mobile operating systems supportedKnown for oneiOS 9.0, iOS 9.1, iOS 9.2, iOS 9.3
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Operating relative humidity (H-H)Known for one10 - 80%
Storage temperature (T-T)Known for one-10 - 60 °C
Storage relative humidity (H-H)Known for one5 - 90%
Weight & dimensions1 differ
WeightDiffers1.73 kg30 g
Package widthKnown for one447 mm
Package depthKnown for one720 mm
Package heightKnown for one177 mm
Package weightKnown for one11.9 kg
Packaging contentidentical
AC adapter includedKnown for oneYes
Cables includedKnown for oneHDMI
Quick start guideKnown for oneYes
Logistics dataidentical
Country of originKnown for oneChina
Harmonized System (HS) codeKnown for one8517620000
Products per palletKnown for one144 pc(s)

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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