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Product comparison · 2 usb graphics adapters

StarTech.com USB C to DisplayPort Adapter - 4K vs StarTech.com USB-C to HDMI Adapter, 4K

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  • 27specifications compared
  • 21differ
  • 6identical
  • 8known for one product only

Key differences

The StarTech.com USB-C to HDMI Adapter, 4K has 30 Hz more refresh rate at maximum resolution than the StarTech.com USB C to DisplayPort Adapter - 4K (60 Hz vs 30 Hz). The StarTech.com USB C to DisplayPort Adapter - 4K has 5.1 channels more audio output channels than the StarTech.com USB-C to HDMI Adapter, 4K (7.1 channels vs 2.0 channels). The StarTech.com USB C to DisplayPort Adapter - 4K has 136 mm more depth than the StarTech.com USB-C to HDMI Adapter, 4K (180 mm vs 44 mm). Only the StarTech.com USB-C to HDMI Adapter, 4K has HDMI output. Only the StarTech.com USB C to DisplayPort Adapter - 4K has DisplayPort output.

  • HDMI output
    • No
    • Yes
  • DisplayPort output
    • Yes
    • No
  • Maximum resolution
    • 7680 x 4320 pixels
    • 4096 x 2160 pixels
  • Refresh rate at maximum resolution
    • 30 Hz
    • 60 Hz
  • Audio output channels
    • 7.1 channels
    • 2.0 channels
  • Product colour
    • Black
    • Grey
  • Depth
    • 180 mm
    • 44 mm
  • Height
    • 14 mm
    • 10.5 mm

Side by side

Differences highlightedShow differences only
35 specifications
A

StarTech.com

USB C to DisplayPort Adapter - 4K

Model USBC-DISPLAYPORT

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B

StarTech.com

USB-C to HDMI Adapter, 4K

Model USBC-HDMI-CDP2HD4K60

View product
Performance6 differ
USB connector form factorKnown for oneStraight
HDMI outputDiffersNoYes
DisplayPort outputDiffersYesNo
HDMI versionKnown for one2.0b
Maximum resolutionDiffers7680 x 4320 pixels4096 x 2160 pixels
Refresh rate at maximum resolutionDiffers30 Hz60 Hz
Supported graphics resolutionsKnown for one3840 x 2160, 4096 x 2160
Audio output channelsDiffers7.1 channels2.0 channels
ChipsetDiffersPERICOM - PI3DPX1203, NXP - PTN5100ANX7517
DisplayPort versionKnown for one1.4
Design1 differ
Product colourDiffersBlackGrey
Integrated USB cableKnown for oneYes
Weight & dimensions3 differ
DepthDiffers180 mm44 mm
HeightDiffers14 mm10.5 mm
WeightDiffers17 g16 g
USB cable lengthKnown for one0.13 m
WidthKnown for one37 mm
Operational conditions3 differ
Operating temperature (T-T)Differs0 - 45 °C5 - 35 °C
Storage temperature (T-T)Differs-10 - 70 °C-20 - 60 °C
Operating relative humidity (H-H)Differs10 - 85%25 - 60%
Packaging data4 differ
Package widthDiffers125 mm128 mm
Package depthDiffers225 mm125 mm
Package heightDiffers16 mm14 mm
Package weightDiffers26 g22 g
Logistics data4 differ
Products per master (outer) caseDiffers200 pc(s)300 pc(s)
Master (outer) case widthDiffers327 mm507 mm
Master (outer) case lengthDiffers504 mm330 mm
Master (outer) case heightDiffers222 mm217 mm
Harmonized System (HS) codeKnown for one84733020

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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