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Product comparison · 2 usb graphics adapters

Ochno O-HDMI-TO-USBC-2 USB graphics adapter vs Vivolink VLHUB21 USB graphics adapter

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  • 17specifications compared
  • 13differ
  • 4identical
  • 21known for one product only

Key differences

The Ochno O-HDMI-TO-USBC-2 USB graphics adapter has 0.6 more HDMI version than the Vivolink VLHUB21 USB graphics adapter (2.0 vs 1.4). The Ochno O-HDMI-TO-USBC-2 USB graphics adapter has 30 Hz more refresh rate at maximum resolution than the Vivolink VLHUB21 USB graphics adapter (60 Hz vs 30 Hz). The Vivolink VLHUB21 USB graphics adapter has 41 mm more width than the Ochno O-HDMI-TO-USBC-2 USB graphics adapter (60 mm vs 19 mm). Only the Vivolink VLHUB21 USB graphics adapter has HDMI output. USB version: 2.0 on the Ochno O-HDMI-TO-USBC-2 USB graphics adapter, 3.2 Gen 1 (3.1 Gen 1) on the Vivolink VLHUB21 USB graphics adapter.

  • USB version
    • 2.0
    • 3.2 Gen 1 (3.1 Gen 1)
  • USB connector type
    • USB Type-A, USB Type-C
    • USB Type-C
  • HDMI output
    • No
    • Yes
  • HDMI version
    • 2.0
    • 1.4
  • Refresh rate at maximum resolution
    • 60 Hz
    • 30 Hz
  • Housing material
    • Aluminium
    • Metal
  • Width
    • 19 mm
    • 60 mm
  • Height
    • 11 mm
    • 155 mm

Side by side

Differences highlightedShow differences only
38 specifications
A

Ochno

O-HDMI-TO-USBC-2 USB graphics adapter

Model O-HDMI-TO-USBC-2

View product
B

Vivolink

VLHUB21 USB graphics adapter

Model VLHUB21

View product
Performance5 differ
USB versionDiffers2.03.2 Gen 1 (3.1 Gen 1)
USB connector typeDiffersUSB Type-A, USB Type-CUSB Type-C
DVI outputKnown for oneNo
HDMI outputDiffersNoYes
DisplayPort outputKnown for oneNo
HDMI versionDiffers2.01.4
HDCPKnown for oneYes
HDCP versionKnown for one1.4/2.2
Refresh rate at maximum resolutionDiffers60 Hz30 Hz
Maximum resolution (HDMI)Known for one3840 x 2160 pixels
Data transfer rate (max)Known for one5.4 Gbit/s
Number of displays supportedKnown for one1
Design1 differ
Product colourKnown for oneWhite
Housing materialDiffersAluminiumMetal
Poweridentical
Power consumption (max)Known for one3 W
Output voltageKnown for one5 V
Weight & dimensions3 differ
WidthDiffers19 mm60 mm
DepthKnown for one44 mm
HeightDiffers11 mm155 mm
WeightDiffers15 g138 g
USB cable lengthKnown for one0.2 m
Packaging data1 differ
Package typeKnown for oneBox
Package widthKnown for one100 mm
Package depthKnown for one100 mm
Package heightKnown for one20 mm
Package weightDiffers35 g472 g
Packaging contentidentical
Quantity per packKnown for one1 pc(s)
ManualKnown for oneYes
Technical detailsidentical
Compliance certificatesKnown for oneCE, RoHS
Logistics data3 differ
Products per master (outer) caseKnown for one30 pc(s)
Master (outer) case widthDiffers210 mm165 mm
Master (outer) case lengthDiffers355 mm330 mm
Master (outer) case heightDiffers110 mm50 mm
Master (outer) case gross weightKnown for one1.27 kg

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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