Product comparison · 2 usb graphics adapters

Conceptronic ABBY22G USB to HDMI 1.4 Adapter, 1080P vs StarTech.com USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K

Add a product
  • 23specifications compared
  • 17differ
  • 6identical
  • 28known for one product only

Key differences

The StarTech.com USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K has 1 more displays supported than the Conceptronic ABBY22G USB to HDMI 1.4 Adapter, 1080P (2 vs 1). The StarTech.com USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K has 0.14 m more USB cable length than the Conceptronic ABBY22G USB to HDMI 1.4 Adapter, 1080P (0.3 m vs 0.16 m). The Conceptronic ABBY22G USB to HDMI 1.4 Adapter, 1080P has 6 mm more package width than the StarTech.com USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K (148 mm vs 142 mm). Only the Conceptronic ABBY22G USB to HDMI 1.4 Adapter, 1080P has HDMI output. Only the StarTech.com USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K has DisplayPort output.

  • USB connector type
    • ABBY22G USB to HDMI 1.4 Adapter, 1080P:USB Type-A
    • USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K:USB Type-C
  • HDMI output
    • ABBY22G USB to HDMI 1.4 Adapter, 1080P:Yes
    • USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K:No
  • DisplayPort output
    • ABBY22G USB to HDMI 1.4 Adapter, 1080P:No
    • USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K:Yes
  • Number of displays supported
    • ABBY22G USB to HDMI 1.4 Adapter, 1080P:1
    • USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K:2
  • Maximum resolution
    • ABBY22G USB to HDMI 1.4 Adapter, 1080P:1920 x 1080 pixels
    • USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K:4096 x 2160 pixels
  • Housing material
    • ABBY22G USB to HDMI 1.4 Adapter, 1080P:Aluminium
    • USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K:Plastic
  • USB cable length
    • ABBY22G USB to HDMI 1.4 Adapter, 1080P:0.16 m
    • USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K:0.3 m
  • Operating temperature (T-T)
    • ABBY22G USB to HDMI 1.4 Adapter, 1080P:0 - 45 °C
    • USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K:0 - 40 °C

Side by side

Differences highlightedShow differences only (on)
Comparison of ABBY22G, MST14CD122DP
51 specifications
Performance5 differ
USB versionKnown for one3.2 Gen 1 (3.1 Gen 1)Unknown — not stated by the source
USB connector typeDiffersUSB Type-AUSB Type-C
HDMI outputDiffersYesNo
DisplayPort outputDiffersNoYes
Number of displays supportedDiffers12
HDMI ports quantityKnown for one1Unknown — not stated by the source
HDMI versionKnown for one1.4Unknown — not stated by the source
Maximum resolutionDiffers1920 x 1080 pixels4096 x 2160 pixels
High Dynamic Range (HDR) supportedKnown for oneUnknown — not stated by the sourceYes
DisplayPorts quantityKnown for oneUnknown — not stated by the source2
HDCPKnown for oneUnknown — not stated by the sourceYes
HDCP versionKnown for oneUnknown — not stated by the source2.2
DisplayPort versionKnown for oneUnknown — not stated by the source1.4
Audio output channelsKnown for oneUnknown — not stated by the source2.0 channels
ChipsetKnown for oneUnknown — not stated by the sourceSynaptics - VMM5220, VIA/VLI - VL103
Design1 differ
Housing materialDiffersAluminiumPlastic
System requirements1 differ
Mac compatibilityKnown for oneYesUnknown — not stated by the source
Windows operating systems supportedDiffersWindows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 11, Windows 11 Enterprise, Windows 11 EnterpWindows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 11, Windows 11 x64
Mac operating systems supportedKnown for oneMac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 10.15.3 Catalina, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.7.5 Lion, Mac OS X 10.8 Mountain Lion,Unknown — not stated by the source
Other operating systems supportedKnown for oneAndroidUnknown — not stated by the source
Weight & dimensions1 differ
WidthKnown for one57.6 mmUnknown — not stated by the source
DepthKnown for one35 mmUnknown — not stated by the source
HeightKnown for one11 mmUnknown — not stated by the source
WeightKnown for one29.5 gUnknown — not stated by the source
USB cable lengthDiffers0.16 m0.3 m
Operational conditions1 differ
Operating temperature (T-T)Differs0 - 45 °C0 - 40 °C
Storage temperature (T-T)Known for oneUnknown — not stated by the source-40 - 70 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source5 - 90%
Packaging data4 differ
Package typeKnown for oneBoxUnknown — not stated by the source
Package widthDiffers148 mm142 mm
Package depthDiffers23 mm170 mm
Package heightDiffers75 mm30 mm
Package weightDiffers48 g108.8 g
Packaging contentidentical
Quick installation guideKnown for oneYesUnknown — not stated by the source
Technical detailsidentical
Sustainability complianceKnown for oneUnknown — not stated by the sourceYes
Logistics data4 differ
Products per master (outer) caseDiffers100 pc(s)70 pc(s)
Master (outer) case widthDiffers460 mm473 mm
Master (outer) case lengthDiffers395 mm331 mm
Master (outer) case heightDiffers170 mm440 mm
Master (outer) case gross weightKnown for one5.4 kgUnknown — not stated by the source
Pallet gross widthKnown for one120 cmUnknown — not stated by the source
Pallet gross lengthKnown for one80 cmUnknown — not stated by the source
Pallet gross heightKnown for one185.2 cmUnknown — not stated by the source
Country of originKnown for oneChinaUnknown — not stated by the source
Harmonized System (HS) codeKnown for one8471800000Unknown — not stated by the source

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.

More usb graphics adapter comparisons

All usb graphics adapter comparisons