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Product comparison · 2 usb graphics adapters

StarTech.com USB C to DisplayPort Adapter - 8K/4K vs StarTech.com USB C to DisplayPort Adapter - 4K

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  • 30specifications compared
  • 14differ
  • 16identical
  • 6known for one product only

Key differences

The StarTech.com USB C to DisplayPort Adapter - 8K/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 DisplayPort Adapter - 8K/4K (7.1 channels vs 2.0 channels). The StarTech.com USB C to DisplayPort Adapter - 8K/4K has 1 mm more width than the StarTech.com USB C to DisplayPort Adapter - 4K (38 mm vs 37 mm). Chipset: VL103 on the StarTech.com USB C to DisplayPort Adapter - 8K/4K, PERICOM - PI3DPX1203, NXP - PTN5100 on the StarTech.com USB C to DisplayPort Adapter - 4K. Product colour: Black, Grey on the StarTech.com USB C to DisplayPort Adapter - 8K/4K, Black on the StarTech.com USB C to DisplayPort Adapter - 4K.

  • Refresh rate at maximum resolution
    • 60 Hz
    • 30 Hz
  • Audio output channels
    • 2.0 channels
    • 7.1 channels
  • Product colour
    • Black, Grey
    • Black
  • Width
    • 38 mm
    • 37 mm
  • Depth
    • 390 mm
    • 180 mm
  • Height
    • 15 mm
    • 14 mm
  • Weight
    • 26 g
    • 17 g
  • Package depth
    • 173 mm
    • 225 mm

Side by side

Differences highlightedShow differences only
36 specifications
A

StarTech.com

USB C to DisplayPort Adapter - 8K/4K

Model CDP2DPEC

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B

StarTech.com

USB C to DisplayPort Adapter - 4K

Model USBC-DISPLAYPORT

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Performance3 differ
USB connector form factorKnown for oneStraight
DisplayPorts quantityKnown for one1
Refresh rate at maximum resolutionDiffers60 Hz30 Hz
Audio output channelsDiffers2.0 channels7.1 channels
ChipsetDiffersVL103PERICOM - PI3DPX1203, NXP - PTN5100
Data transfer rate (max)Known for one32.4 Gbit/s
Design1 differ
Product colourDiffersBlack, GreyBlack
Housing materialKnown for onePlastic
Weight & dimensions4 differ
WidthDiffers38 mm37 mm
DepthDiffers390 mm180 mm
HeightDiffers15 mm14 mm
WeightDiffers26 g17 g
USB cable lengthKnown for one0.3 m
Packaging data3 differ
Package depthDiffers173 mm225 mm
Package heightDiffers24 mm16 mm
Package weightDiffers32 g26 g
Logistics data3 differ
Master (outer) case widthDiffers330 mm327 mm
Master (outer) case lengthDiffers500 mm504 mm
Master (outer) case heightDiffers220 mm222 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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