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Product comparison · 2 usb graphics adapters

i-tec USB-C Dual 4K/60Hz (single 8K/30Hz) DP Video Adapter vs Vivolink VLUSBCHUB USB graphics adapter

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  • 10specifications compared
  • 7differ
  • 3identical
  • 24known for one product only

Key differences

The i-tec USB-C Dual 4K/60Hz (single 8K/30Hz) DP Video Adapter has 1 more displays supported than the Vivolink VLUSBCHUB USB graphics adapter (2 vs 1). The Vivolink VLUSBCHUB USB graphics adapter has 85 g more weight than the i-tec USB-C Dual 4K/60Hz (single 8K/30Hz) DP Video Adapter (138 g vs 53 g). The Vivolink VLUSBCHUB USB graphics adapter has 1.2 m more USB cable length than the i-tec USB-C Dual 4K/60Hz (single 8K/30Hz) DP Video Adapter (1.5 m vs 0.3 m). Only the Vivolink VLUSBCHUB USB graphics adapter has HDMI output. USB version: 2.0 on the i-tec USB-C Dual 4K/60Hz (single 8K/30Hz) DP Video Adapter, 3.2 Gen 1 (3.1 Gen 1) on the Vivolink VLUSBCHUB USB graphics adapter.

  • USB version
    • 2.0
    • 3.2 Gen 1 (3.1 Gen 1)
  • HDMI output
    • No
    • Yes
  • Number of displays supported
    • 2
    • 1
  • Maximum resolution
    • 7680 x 4320 pixels
    • 3840 x 2160 pixels
  • Weight
    • 53 g
    • 138 g
  • USB cable length
    • 0.3 m
    • 1.5 m
  • Package weight
    • 131 g
    • 472 g

Side by side

Differences highlightedShow differences only
34 specifications
A

i-tec

USB-C Dual 4K/60Hz (single 8K/30Hz) DP Video Adapter

Model C31DUAL4K60DP

View product
B

Vivolink

VLUSBCHUB USB graphics adapter

Model VLUSBCHUB

View product
Performance4 differ
USB versionDiffers2.03.2 Gen 1 (3.1 Gen 1)
USB connector typeUSB Type-CUSB Type-C
USB connector genderMaleMale
DVI outputKnown for oneNo
HDMI outputDiffersNoYes
DisplayPort outputKnown for oneYes
DisplayPorts quantityKnown for one2
Number of displays supportedDiffers21
Maximum resolutionDiffers7680 x 4320 pixels3840 x 2160 pixels
Refresh rate at maximum resolution30 Hz30 Hz
USB connector form factorKnown for oneStraight
HDMI ports quantityKnown for one1
HDMI versionKnown for one1.4
Designidentical
Product colourKnown for oneBlack
Housing materialKnown for oneMetal
Integrated USB cableKnown for oneYes
System requirementsidentical
Windows operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneYes
Linux operating systems supportedKnown for oneYes
Other operating systems supportedKnown for oneAndroid, ChromeOS
Weight & dimensions2 differ
WidthKnown for one70 mm
DepthKnown for one60 mm
HeightKnown for one15 mm
WeightDiffers53 g138 g
USB cable lengthDiffers0.3 m1.5 m
Packaging data1 differ
Package typeKnown for oneBox
Package widthKnown for one180 mm
Package depthKnown for one130 mm
Package heightKnown for one25 mm
Package weightDiffers131 g472 g
Packaging contentidentical
ManualKnown for oneYes
Logistics dataidentical
Master (outer) case widthKnown for one165 mm
Master (outer) case lengthKnown for one330 mm
Master (outer) case heightKnown for one50 mm

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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