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Product comparison · 2 wireless presentation systems

Barco ClickShare CX-20 Gen 2 vs BenQ QP30 wireless presentation system HDMI Dongle

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  • 18specifications compared
  • 12differ
  • 6identical
  • 36known for one product only

Key differences

The Barco ClickShare CX-20 Gen 2 has 103 mm more width than the BenQ QP30 wireless presentation system HDMI Dongle (135 mm vs 32 mm). The Barco ClickShare CX-20 Gen 2 has 123 mm more depth than the BenQ QP30 wireless presentation system HDMI Dongle (135 mm vs 12 mm). The BenQ QP30 wireless presentation system HDMI Dongle has 63.2 mm more height than the Barco ClickShare CX-20 Gen 2 (97.2 mm vs 34 mm). Form factor: Desktop on the Barco ClickShare CX-20 Gen 2, Dongle on the BenQ QP30 wireless presentation system HDMI Dongle. Product colour: Black on the Barco ClickShare CX-20 Gen 2, White on the BenQ QP30 wireless presentation system HDMI Dongle.

  • Form factor
    • Desktop
    • Dongle
  • Product colour
    • Black
    • White
  • Frequency band
    • 2.4, 5 GHz
    • 2.4GHz/5GHz
  • Security algorithms
    • WPA2-PSK
    • WPA, WPA2
  • Power source type
    • DC
    • USB
  • Width
    • 135 mm
    • 32 mm
  • Depth
    • 135 mm
    • 12 mm
  • Height
    • 34 mm
    • 97.2 mm

Side by side

Differences highlightedShow differences only
54 specifications
A

Barco

ClickShare CX-20 Gen 2View product
B

BenQ

QP30 wireless presentation system HDMI Dongle

Model QP30

View product
Design2 differ
Form factorDiffersDesktopDongle
Product colourDiffersBlackWhite
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
LED indicatorsKnown for onePower
Features1 differ
Maximum resolution (HDMI)Known for one3840 x 2160 pixels
Supported graphics resolutionsDiffers3840 x 21601280 x 720 (HD 720), 1920 x 1080 (HD 1080), 3840 x 2160, 4096 x 2160
AirPlay mirroringYesYes
Google CastKnown for oneYes
MiracastYesYes
Processor modelKnown for oneAM8270
RAM capacityKnown for one0.512 GB
Security updates end dateKnown for one31/12/2026
Network3 differ
Wi-Fi standardsDiffers802.11a, 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)
Frequency bandDiffers2.4, 5 GHz2.4GHz/5GHz
Dual-bandKnown for oneYes
Ethernet LANKnown for oneYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Networking standardsKnown for oneIEEE 802.15.1, IEEE 802.11a, IEEE 802.11g, IEEE 802.11n, IEEE 802.11ac
Security algorithmsDiffersWPA2-PSKWPA, WPA2
Maximum operating distanceKnown for one30 m
Ports & interfacesidentical
InterfaceHDMIHDMI
Number of HDMI outputs11
HDMI version1.4b1.4b
Ethernet LAN (RJ-45) portsKnown for one1
USB 2.0 ports quantityKnown for one2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one1
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one1
Power1 differ
Power source typeDiffersDCUSB
Input voltageKnown for one110 - 220 V
Power consumption (max)Known for one24 W
Suitable for use in country/locationKnown for oneChina
Output voltageKnown for one5 V
Output currentKnown for one1.5 A
System requirements1 differ
Windows operating systems supportedKnown for oneWindows 11 Enterprise x64, Windows 10, Windows 11 Home, Windows 10 Education, Windows 11 Pro, Windows 10 Education x64, Windows 11 x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 P
Mac compatibilityKnown for oneYes
Mac operating systems supportedKnown for oneMac OS X 11.0 Big Sur, Mac OS X 12.0 Monterey, Mac OS X 13.0 Ventura, Mac OS X 14.0 Sonoma, Mac OS X 15.0 Sequoia
Mobile operating systems supportedDiffersAndroid 11.0, Android 12.0, Android 13.0, Android 14.0, iOS 14, iOS 14.5, iOS 15, iOS 16Android, iOS
Other operating systems supportedKnown for oneChromeOS
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Operating relative humidity (H-H)Known for one0 - 85%
Storage temperature (T-T)Known for one-20 - 60 °C
Storage relative humidity (H-H)Known for one0 - 90%
Weight & dimensions4 differ
WidthDiffers135 mm32 mm
DepthDiffers135 mm12 mm
HeightDiffers34 mm97.2 mm
WeightDiffers900 g32 g
Packaging contentidentical
Remote control includedKnown for oneYes
Quick start guideYesYes
Cables includedKnown for oneUSB Type-A to USB Type-C
Technical detailsidentical
Compliance certificatesKnown for oneCE, Federal Communications Commission (FCC)
Management featuresidentical
Reset buttonKnown for oneYes

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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