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Product comparison · 2 wireless presentation systems

BenQ InstaShow WDC20 vs BenQ QP20 wireless presentation system HDMI Dongle

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  • 15specifications compared
  • 11differ
  • 4identical
  • 34known for one product only

Key differences

The BenQ InstaShow WDC20 has 0.2 more HDMI version than the BenQ QP20 wireless presentation system HDMI Dongle (1.4 vs 1.2). The BenQ InstaShow WDC20 has 300 g more weight than the BenQ QP20 wireless presentation system HDMI Dongle (330 g vs 30 g). Form factor: Desktop on the BenQ InstaShow WDC20, Dongle on the BenQ QP20 wireless presentation system HDMI Dongle. Product colour: Black on the BenQ InstaShow WDC20, White on the BenQ QP20 wireless presentation system HDMI Dongle. LED indicators: Yes on the BenQ InstaShow WDC20, 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
  • Security algorithms
    • 128-bit AES, WPA2, WPA2-PSK
    • WPA, WPA2
  • HDMI version
    • 1.4
    • 1.2
  • Power source type
    • AC
    • USB
  • Weight
    • 330 g
    • 30 g

Side by side

Differences highlightedShow differences only
49 specifications
A

BenQ

InstaShow WDC20View product
B

BenQ

QP20 wireless presentation system HDMI Dongle

Model QP20

View product
Design3 differ
Form factorDiffersDesktopDongle
Product colourDiffersBlackWhite
LED indicatorsDiffersYesPower, Status, WLAN
Features1 differ
Supported graphics resolutionsKnown for one720 x 480, 720 x 576, 1280 x 720 (HD 720), 1920 x 1080 (HD 1080), 3840 x 2160
Supported video modesDiffers480p, 525i, 540p, 576p, 625i, 720i, 720p, 768p, 960p, 1024p, 1035i, 1080i, 1080p720p, 1080p
Maximum frame rateKnown for one60 fps
Number of usersKnown for one32 user(s)
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
Antennas quantityKnown for one4
Network2 differ
Wi-Fi standards802.11a, 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 oneWi-Fi 5 (802.11ac)
Wi-Fi data rate (max)Known for one1167 Mbit/s
Frequency bandKnown for one2.4 - 5 GHz
Dual-bandKnown for oneYes
Networking standardsDiffersIEEE 802.11ac, IEEE 802.11nIEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Security algorithmsDiffers128-bit AES, WPA2, WPA2-PSKWPA, WPA2
Maximum operating distanceKnown for one15 m
Ports & interfaces1 differ
InterfaceHDMIHDMI
Number of HDMI outputs11
HDMI versionDiffers1.41.2
DC-in jackKnown for oneYes
Micro-USB ports quantityKnown for one1
Power1 differ
Power source typeDiffersACUSB
Output voltageKnown for one12 V
Output currentKnown for one2 A
Power consumption (max)Known for one24 W
Input voltageKnown for one5 V
Input currentKnown for one1 A
System requirements2 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 supportedDiffersYesMac 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
WeightDiffers330 g30 g
Packaging contentidentical
AC adapter includedKnown for oneYes
Cables includedKnown for oneHDMI, USB
Quick start guideKnown for oneYes
Logistics dataidentical
Harmonized System (HS) codeKnown for one85176990

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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