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Product comparison · 2 wireless presentation systems

BenQ QP30 wireless presentation system HDMI Dongle vs Viewsonic ViewSync 3

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  • 14specifications compared
  • 11differ
  • 3identical
  • 29known for one product only

Key differences

The BenQ QP30 wireless presentation system HDMI Dongle has 0.5 A more output current than the Viewsonic ViewSync 3 (1.5 A vs 1 A). The Viewsonic ViewSync 3 has 159.5 mm more width than the BenQ QP30 wireless presentation system HDMI Dongle (191.5 mm vs 32 mm). The Viewsonic ViewSync 3 has 90.6 mm more depth than the BenQ QP30 wireless presentation system HDMI Dongle (102.6 mm vs 12 mm). Form factor: Dongle on the BenQ QP30 wireless presentation system HDMI Dongle, Desktop on the Viewsonic ViewSync 3. Product colour: White on the BenQ QP30 wireless presentation system HDMI Dongle, Black on the Viewsonic ViewSync 3.

  • Form factor
    • Dongle
    • Desktop
  • Product colour
    • White
    • Black
  • Frequency band
    • 2.4GHz/5GHz
    • 2.4 & 5
  • Power source type
    • USB
    • AC
  • Output current
    • 1.5 A
    • 1 A
  • Width
    • 32 mm
    • 191.5 mm
  • Depth
    • 12 mm
    • 102.6 mm
  • Height
    • 97.2 mm
    • 32.2 mm

Side by side

Differences highlightedShow differences only
43 specifications
A

BenQ

QP30 wireless presentation system HDMI Dongle

Model QP30

View product
B

Viewsonic

ViewSync 3View product
Design2 differ
Form factorDiffersDongleDesktop
Product colourDiffersWhiteBlack
LED indicatorsKnown for onePower
Features1 differ
Maximum resolution (VGA)Known for one1366 x 768 pixels
Supported graphics resolutionsDiffers1280 x 720 (HD 720), 1920 x 1080 (HD 1080), 3840 x 2160, 4096 x 2160800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 800 (WXGA), 1366 x 768
Supported video modesKnown for one480p, 720p, 1080p
Processor modelKnown for oneAM8270
RAM capacityKnown for one0.512 GB
AirPlay mirroringKnown for oneYes
MiracastKnown for oneYes
Security updates end dateKnown for one31/12/2026
Management featuresidentical
On/off switchKnown for oneYes
Reset buttonKnown for oneYes
Network2 differ
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)802.11a, 802.11b, 802.11g
Frequency bandDiffers2.4GHz/5GHz2.4 & 5
Ethernet LANKnown for oneYes
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Security algorithmsKnown for oneWPA, WPA2
Ports & interfacesidentical
VGA (D-Sub) output portsKnown for one1
USB 2.0 ports quantityKnown for one1
Audio (L/R) outKnown for one1
S/PDIF out portKnown for oneYes
HDMI versionKnown for one1.4b
Power2 differ
Power source typeDiffersUSBAC
Input voltageKnown for one100 - 240 V
Input frequencyKnown for one50/60 Hz
Output currentDiffers1.5 A1 A
Operational conditionsidentical
Operating temperature (T-T)Known for one-5 - 45 °C
Weight & dimensions4 differ
WidthDiffers32 mm191.5 mm
DepthDiffers12 mm102.6 mm
HeightDiffers97.2 mm32.2 mm
WeightDiffers32 g240 g
Package widthKnown for one242.2 mm
Package depthKnown for one216.3 mm
Package heightKnown for one62.9 mm
Package weightKnown for one700 g
System requirementsidentical
Other operating systems supportedKnown for oneChromeOS
Mobile operating systems supportedKnown for oneAndroid, iOS
Packaging contentidentical
Cables includedKnown for oneUSB Type-A to USB Type-C
Quick start guideKnown 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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