Product comparison · 2 usb graphics adapters

Plugable Technologies 4 HDMI Multi Monitor Adapter, USB 3.0 or USB C to HDMI Adapter, Compatible with Windows and Mac, Quad Adapter Supports vs Techly IADAP-USBC-HDMI8 USB graphics adapter

17specifications compared
11differ
6identical
10known for one product only

Key differences

The Plugable Technologies 4 HDMI Multi Monitor Adapter, USB 3.0 or USB C to HDMI Adapter, Compatible with Windows and Mac, Quad Adapter Supports has 3 more displays supported than the Techly IADAP-USBC-HDMI8 USB graphics adapter (4 vs 1). The Plugable Technologies 4 HDMI Multi Monitor Adapter, USB 3.0 or USB C to HDMI Adapter, Compatible with Windows and Mac, Quad Adapter Supports has 3 more HDMI ports quantity than the Techly IADAP-USBC-HDMI8 USB graphics adapter (4 vs 1). The Techly IADAP-USBC-HDMI8 USB graphics adapter has 0.9 more HDMI version than the Plugable Technologies 4 HDMI Multi Monitor Adapter, USB 3.0 or USB C to HDMI Adapter, Compatible with Windows and Mac, Quad Adapter Supports (2.1 vs 1.2). Only the Techly IADAP-USBC-HDMI8 USB graphics adapter has HDCP. USB version: USB4 Gen 3x2 on the Plugable Technologies 4 HDMI Multi Monitor Adapter, USB 3.0 or USB C to HDMI Adapter, Compatible with Windows and Mac, Quad Adapter Supports, 3.2 Gen 1 (3.1 Gen 1) on the Techly IADAP-USBC-HDMI8 USB graphics adapter.

USB version
- 4 HDMI Multi Monitor Adapter, USB 3.0 or USB C to HDMI Adapter, Compatible with Windows and Mac, Quad Adapter Supports:USB4 Gen 3x2
- IADAP-USBC-HDMI8 USB graphics adapter:3.2 Gen 1 (3.1 Gen 1)
Number of displays supported
- 4 HDMI Multi Monitor Adapter, USB 3.0 or USB C to HDMI Adapter, Compatible with Windows and Mac, Quad Adapter Supports:4
- IADAP-USBC-HDMI8 USB graphics adapter:1
HDMI ports quantity
- 4 HDMI Multi Monitor Adapter, USB 3.0 or USB C to HDMI Adapter, Compatible with Windows and Mac, Quad Adapter Supports:4
- IADAP-USBC-HDMI8 USB graphics adapter:1
HDMI version
- 4 HDMI Multi Monitor Adapter, USB 3.0 or USB C to HDMI Adapter, Compatible with Windows and Mac, Quad Adapter Supports:1.2
- IADAP-USBC-HDMI8 USB graphics adapter:2.1
HDCP
- 4 HDMI Multi Monitor Adapter, USB 3.0 or USB C to HDMI Adapter, Compatible with Windows and Mac, Quad Adapter Supports:No
- IADAP-USBC-HDMI8 USB graphics adapter:Yes
Maximum resolution
- 4 HDMI Multi Monitor Adapter, USB 3.0 or USB C to HDMI Adapter, Compatible with Windows and Mac, Quad Adapter Supports:1920 x 1080 pixels
- IADAP-USBC-HDMI8 USB graphics adapter:7680 x 4320 pixels
Refresh rate at maximum resolution
- 4 HDMI Multi Monitor Adapter, USB 3.0 or USB C to HDMI Adapter, Compatible with Windows and Mac, Quad Adapter Supports:60 Hz
- IADAP-USBC-HDMI8 USB graphics adapter:120 Hz
Chipset
- 4 HDMI Multi Monitor Adapter, USB 3.0 or USB C to HDMI Adapter, Compatible with Windows and Mac, Quad Adapter Supports:Silicon Motion SM768
- IADAP-USBC-HDMI8 USB graphics adapter:VMM7100

Side by side

Differences highlightedShow differences only

Comparison of USBC-768H4, IADAP-USBC-HDMI8
27 specifications	A Plugable Technologies 4 HDMI Multi Monitor Adapter, USB 3.0 or USB C to HDMI Adapter, Compatible with Windows and Mac, Quad Adapter Supports Model USBC-768H4 View product	B Techly IADAP-USBC-HDMI8 USB graphics adapter Model IADAP-USBC-HDMI8 View product
Performance10 differ
USB versionDiffers	USB4 Gen 3x2	3.2 Gen 1 (3.1 Gen 1)
USB connector type	USB Type-C	USB Type-C
USB connector gender	Male	Male
USB connector form factor	Straight	Straight
DVI output	No	No
HDMI output	Yes	Yes
DisplayPort output	No	No
Number of displays supportedDiffers	4	1
HDMI ports quantityDiffers	4	1
HDMI versionDiffers	1.2	2.1
HDCPDiffers	No	Yes
Maximum resolutionDiffers	1920 x 1080 pixels	7680 x 4320 pixels
Refresh rate at maximum resolutionDiffers	60 Hz	120 Hz
Supported graphics resolutionsDiffers	720 x 480, 720 x 576, 1280 x 720 (HD 720), 1920 x 1080 (HD 1080)	3840 x 2160, 7680 x 4320
ChipsetDiffers	Silicon Motion SM768	VMM7100
Data transfer rate (max)Differs	5 Gbit/s	8 Gbit/s
High Dynamic Range (HDR) supportedKnown for one	Unknown — not stated by the source	Yes
High Dynamic Range (HDR) technologyKnown for one	Unknown — not stated by the source	High Dynamic Range 10 (HDR10)
HDCP versionKnown for one	Unknown — not stated by the source	1.4/2.2/2.3
Design1 differ
Product colourDiffers	Black	Black, Silver
System requirementsidentical
Mac compatibilityKnown for one	Yes	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Windows 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 Enterp	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Mac OS X 11.0 Big Sur, Mac OS X 12.0 Monterey, Mac OS X 13.0 Ventura	Unknown — not stated by the source
Packaging contentidentical
Interface adapters includedKnown for one	USB Type-A male - USB Type-C female	Unknown — not stated by the source
Quick installation guideKnown for one	Yes	Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	28 g
USB cable lengthKnown for one	Unknown — not stated by the source	0.15 m

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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