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Product comparison · 2 usb graphics adapters

StarTech.com USB C to DisplayPort Adapter - 4K vs Techly IADAP-USBC-HDMI8 USB graphics adapter

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  • 12specifications compared
  • 6differ
  • 6identical
  • 28known for one product only

Key differences

The Techly IADAP-USBC-HDMI8 USB graphics adapter has 90 Hz more refresh rate at maximum resolution than the StarTech.com USB C to DisplayPort Adapter - 4K (120 Hz vs 30 Hz). The Techly IADAP-USBC-HDMI8 USB graphics adapter has 11 g more weight than the StarTech.com USB C to DisplayPort Adapter - 4K (28 g vs 17 g). Only the Techly IADAP-USBC-HDMI8 USB graphics adapter has HDMI output. Only the StarTech.com USB C to DisplayPort Adapter - 4K has DisplayPort output. Chipset: PERICOM - PI3DPX1203, NXP - PTN5100 on the StarTech.com USB C to DisplayPort Adapter - 4K, VMM7100 on the Techly IADAP-USBC-HDMI8 USB graphics adapter.

  • HDMI output
    • No
    • Yes
  • DisplayPort output
    • Yes
    • No
  • Refresh rate at maximum resolution
    • 30 Hz
    • 120 Hz
  • Product colour
    • Black
    • Black, Silver
  • Weight
    • 17 g
    • 28 g

Side by side

Differences highlightedShow differences only
40 specifications
A

StarTech.com

USB C to DisplayPort Adapter - 4K

Model USBC-DISPLAYPORT

View product
B

Techly

IADAP-USBC-HDMI8 USB graphics adapter

Model IADAP-USBC-HDMI8

View product
Performance4 differ
HDMI outputDiffersNoYes
DisplayPort outputDiffersYesNo
DisplayPort versionKnown for one1.4
Refresh rate at maximum resolutionDiffers30 Hz120 Hz
Audio output channelsKnown for one7.1 channels
ChipsetDiffersPERICOM - PI3DPX1203, NXP - PTN5100VMM7100
USB versionKnown for one3.2 Gen 1 (3.1 Gen 1)
USB connector form factorKnown for oneStraight
High Dynamic Range (HDR) supportedKnown for oneYes
High Dynamic Range (HDR) technologyKnown for oneHigh Dynamic Range 10 (HDR10)
HDMI ports quantityKnown for one1
HDMI versionKnown for one2.1
HDCP versionKnown for one1.4/2.2/2.3
Supported graphics resolutionsKnown for one3840 x 2160, 7680 x 4320
Data transfer rate (max)Known for one8 Gbit/s
Design1 differ
Product colourDiffersBlackBlack, Silver
Integrated USB cableKnown for oneYes
Weight & dimensions1 differ
WidthKnown for one37 mm
DepthKnown for one180 mm
HeightKnown for one14 mm
WeightDiffers17 g28 g
USB cable lengthKnown for one0.15 m
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 45 °C
Storage temperature (T-T)Known for one-10 - 70 °C
Operating relative humidity (H-H)Known for one10 - 85%
Packaging dataidentical
Package widthKnown for one125 mm
Package depthKnown for one225 mm
Package heightKnown for one16 mm
Package weightKnown for one26 g
Technical detailsidentical
Compliance certificatesKnown for oneCE, RoHS
Logistics dataidentical
Products per master (outer) caseKnown for one200 pc(s)
Master (outer) case widthKnown for one327 mm
Master (outer) case lengthKnown for one504 mm
Master (outer) case heightKnown for one222 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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