Product comparison · 2 usb graphics adapters

i-tec USB-C Dual 4K/60Hz (single 8K/30Hz) DP Video Adapter vs i-tec USB 3.0 / USB-C Dual HDMI and VGA Video Adapter

22specifications compared
13differ
9identical
8known for one product only

Key differences

USB version
- USB-C Dual 4K/60Hz (single 8K/30Hz) DP Video Adapter:2.0
- USB 3.0 / USB-C Dual HDMI and VGA Video Adapter:3.2 Gen 1 (3.1 Gen 1)
USB connector type
- USB-C Dual 4K/60Hz (single 8K/30Hz) DP Video Adapter:USB Type-C
- USB 3.0 / USB-C Dual HDMI and VGA Video Adapter:USB Type-A
HDMI output
- USB-C Dual 4K/60Hz (single 8K/30Hz) DP Video Adapter:No
- USB 3.0 / USB-C Dual HDMI and VGA Video Adapter:Yes
DisplayPort output
- USB-C Dual 4K/60Hz (single 8K/30Hz) DP Video Adapter:Yes
- USB 3.0 / USB-C Dual HDMI and VGA Video Adapter:No
Maximum resolution
- USB-C Dual 4K/60Hz (single 8K/30Hz) DP Video Adapter:7680 x 4320 pixels
- USB 3.0 / USB-C Dual HDMI and VGA Video Adapter:3840 x 2160 pixels
Other operating systems supported
- USB-C Dual 4K/60Hz (single 8K/30Hz) DP Video Adapter:Android, ChromeOS
- USB 3.0 / USB-C Dual HDMI and VGA Video Adapter:Android
Width
- USB-C Dual 4K/60Hz (single 8K/30Hz) DP Video Adapter:70 mm
- USB 3.0 / USB-C Dual HDMI and VGA Video Adapter:115 mm
Depth
- USB-C Dual 4K/60Hz (single 8K/30Hz) DP Video Adapter:60 mm
- USB 3.0 / USB-C Dual HDMI and VGA Video Adapter:43 mm

Side by side

Differences highlightedShow differences only

Comparison of C31DUAL4K60DP, U3VGAHDMIADA
30 specifications	A i-tec USB-C Dual 4K/60Hz (single 8K/30Hz) DP Video Adapter Model C31DUAL4K60DP View product	B i-tec USB 3.0 / USB-C Dual HDMI and VGA Video Adapter Model U3VGAHDMIADA View product
Performance5 differ
USB versionDiffers	2.0	3.2 Gen 1 (3.1 Gen 1)
USB connector typeDiffers	USB Type-C	USB Type-A
USB connector gender	Male	Male
DVI output	No	No
HDMI outputDiffers	No	Yes
DisplayPort outputDiffers	Yes	No
DisplayPorts quantityKnown for one	2	Unknown — not stated by the source
Number of displays supported	2	2
Maximum resolutionDiffers	7680 x 4320 pixels	3840 x 2160 pixels
Refresh rate at maximum resolutionKnown for one	30 Hz	Unknown — not stated by the source
VGA (D-Sub) outputKnown for one	Unknown — not stated by the source	Yes
Supported video modesKnown for one	Unknown — not stated by the source	1080p, 2160p
Designidentical
Product colour	Black	Black
System requirements1 differ
Windows operating systems supported	Yes	Yes
Mac operating systems supported	Yes	Yes
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Other operating systems supportedDiffers	Android, ChromeOS	Android
Weight & dimensions3 differ
WidthDiffers	70 mm	115 mm
DepthDiffers	60 mm	43 mm
Height	15 mm	15 mm
WeightDiffers	53 g	50 g
USB cable lengthKnown for one	0.3 m	Unknown — not stated by the source
Packaging data4 differ
Package type	Box	Box
Package widthDiffers	180 mm	150 mm
Package depthDiffers	130 mm	137 mm
Package heightDiffers	25 mm	20 mm
Package weightDiffers	131 g	120 g
Packaging contentidentical
Manual	Yes	Yes
Interface adapters includedKnown for one	Unknown — not stated by the source	USB Type-C male - USB Type-A female
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84733020

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