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Product comparison · 2 wireless presentation systems

BenQ VS20 InstaShow vs Viewsonic VIEWSYNC3 wireless presentation system HDMI + VGA (D-Sub) Desktop

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  • 17specifications compared
  • 8differ
  • 9identical
  • 47known for one product only

Key differences

The BenQ VS20 InstaShow has 2 more antennas quantity than the Viewsonic VIEWSYNC3 wireless presentation system HDMI + VGA (D-Sub) Desktop (4 vs 2). The BenQ VS20 InstaShow has 349 g more weight than the Viewsonic VIEWSYNC3 wireless presentation system HDMI + VGA (D-Sub) Desktop (549 g vs 200 g). Supported video modes: 720p, 1080p on the BenQ VS20 InstaShow, 480p, 720p, 1080p on the Viewsonic VIEWSYNC3 wireless presentation system HDMI + VGA (D-Sub) Desktop. Wi-Fi standards: Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) on the BenQ VS20 InstaShow, 802.11a, 802.11b, 802.11g on the Viewsonic VIEWSYNC3 wireless presentation system HDMI + VGA (D-Sub) Desktop. Frequency band: 5 GHz on the BenQ VS20 InstaShow, 2.4 & 5 on the Viewsonic VIEWSYNC3 wireless presentation system HDMI + VGA (D-Sub) Desktop.

  • Supported video modes
    • 720p, 1080p
    • 480p, 720p, 1080p
  • Antennas quantity
    • 4
    • 2
  • Frequency band
    • 5 GHz
    • 2.4 & 5
  • Interface
    • HDMI
    • HDMI + VGA (D-Sub)
  • Power source type
    • DC
    • AC
  • Weight
    • 549 g
    • 200 g

Side by side

Differences highlightedShow differences only
64 specifications
A

BenQ

VS20 InstaShowView product
B

Viewsonic

VIEWSYNC3 wireless presentation system HDMI + VGA (D-Sub) Desktop

Model VIEWSYNC3

View product
Designidentical
Form factorDesktopDesktop
Product colourBlackBlack
LED indicatorsKnown for oneYes
CertificationKnown for oneSafety/EMC: FCC-B, CE, ErP, RoHS. WiFi: FCC-ID, CE, R&TTE, NCC, EAC
Features1 differ
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 modesDiffers720p, 1080p480p, 720p, 1080p
Maximum frame rateKnown for one60 fps
Number of simultaneously connected devices (max)Known for one32
Security updates end dateKnown for one31/12/2026
On-screen annotationKnown for oneYes
Streaming capabilityKnown for oneYes
Screen mirroringKnown for oneYes
MiracastKnown for oneYes
Number of usersKnown for one60 user(s)
Antenna1 differ
Antenna typeExternalExternal
Antenna gain level (max)Known for one5 dBi
Antennas quantityDiffers42
Network3 differ
Wi-Fi standardsDiffersWi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)802.11a, 802.11b, 802.11g
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
Wi-Fi data rate (max)Known for one867 Mbit/s
Frequency bandDiffers5 GHz2.4 & 5
Ethernet LANYesYes
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Security algorithmsDiffers128-bit AES, SSID, WPA2, WPA2-PSKWPA, WPA-PSK, WPA2, WPA2-PSK
Maximum operating distanceKnown for one20 m
Networking standardsKnown for oneIEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Ports & interfaces1 differ
InterfaceDiffersHDMIHDMI + VGA (D-Sub)
HDMI input ports quantityKnown for one1
Number of HDMI outputs11
HDMI versionKnown for one2.0
USB 2.0 ports quantity11
Micro-USB ports quantityKnown for one2
DC-in jackYesYes
VGA (D-Sub) output portsKnown for one1
Ethernet LAN (RJ-45) portsKnown for one1
Audio (L/R) outKnown for one1
Power1 differ
Power source typeDiffersDCAC
Input currentKnown for one3 A
Output voltageKnown for one12 V
Power consumption (max)Known for one11 W
System requirementsidentical
Windows operating systems supportedYesYes
Mac compatibilityKnown for oneYes
Mac operating systems supportedYesYes
Linux operating systems supportedKnown for oneYes
Mobile operating systems supportedKnown for oneAndroid, iOS
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
WeightDiffers549 g200 g
Package widthKnown for one490 mm
Package depthKnown for one590 mm
Package heightKnown for one239 mm
Package weightKnown for one8.52 kg
WidthKnown for one191.5 mm
DepthKnown for one102.6 mm
HeightKnown for one32.3 mm
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 one8528620000
Products per palletKnown for one84 pc(s)
Management featuresidentical
On/off switchKnown 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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