Product comparison · 2 usb graphics adapters

StarTech.com USB C to VGA Adapter - 1080p USB Type-C to VGA Adapter Dongle - USB-C (DP Alt Mode) to VGA Monitor/Display Video Converter - Thunderbolt 3 Compatib vs StarTech.com USB C to DisplayPort Adapter - 4K

26specifications compared
15differ
11identical
8known for one product only

Key differences

The StarTech.com USB C to VGA Adapter - 1080p USB Type-C to VGA Adapter Dongle - USB-C (DP Alt Mode) to VGA Monitor/Display Video Converter - Thunderbolt 3 Compatib 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 VGA Adapter - 1080p USB Type-C to VGA Adapter Dongle - USB-C (DP Alt Mode) to VGA Monitor/Display Video Converter - Thunderbolt 3 Compatib has 1 mm more width than the StarTech.com USB C to DisplayPort Adapter - 4K (38 mm vs 37 mm). The StarTech.com USB C to VGA Adapter - 1080p USB Type-C to VGA Adapter Dongle - USB-C (DP Alt Mode) to VGA Monitor/Display Video Converter - Thunderbolt 3 Compatib has 210 mm more depth than the StarTech.com USB C to DisplayPort Adapter - 4K (390 mm vs 180 mm). Only the StarTech.com USB C to DisplayPort Adapter - 4K has DisplayPort output. Maximum resolution: 1920 x 1200 pixels on the StarTech.com USB C to VGA Adapter - 1080p USB Type-C to VGA Adapter Dongle - USB-C (DP Alt Mode) to VGA Monitor/Display Video Converter - Thunderbolt 3 Compatib, 7680 x 4320 pixels on the StarTech.com USB C to DisplayPort Adapter - 4K.

DisplayPort output
- USB C to VGA Adapter - 1080p USB Type-C to VGA Adapter Dongle - USB-C (DP Alt Mode) to VGA Monitor/Display Video Converter - Thunderbolt 3 Compatib:No
- USB C to DisplayPort Adapter - 4K:Yes
Maximum resolution
- USB C to VGA Adapter - 1080p USB Type-C to VGA Adapter Dongle - USB-C (DP Alt Mode) to VGA Monitor/Display Video Converter - Thunderbolt 3 Compatib:1920 x 1200 pixels
- USB C to DisplayPort Adapter - 4K:7680 x 4320 pixels
Refresh rate at maximum resolution
- USB C to VGA Adapter - 1080p USB Type-C to VGA Adapter Dongle - USB-C (DP Alt Mode) to VGA Monitor/Display Video Converter - Thunderbolt 3 Compatib:60 Hz
- USB C to DisplayPort Adapter - 4K:30 Hz
Product colour
- USB C to VGA Adapter - 1080p USB Type-C to VGA Adapter Dongle - USB-C (DP Alt Mode) to VGA Monitor/Display Video Converter - Thunderbolt 3 Compatib:White
- USB C to DisplayPort Adapter - 4K:Black
Width
- USB C to VGA Adapter - 1080p USB Type-C to VGA Adapter Dongle - USB-C (DP Alt Mode) to VGA Monitor/Display Video Converter - Thunderbolt 3 Compatib:38 mm
- USB C to DisplayPort Adapter - 4K:37 mm
Depth
- USB C to VGA Adapter - 1080p USB Type-C to VGA Adapter Dongle - USB-C (DP Alt Mode) to VGA Monitor/Display Video Converter - Thunderbolt 3 Compatib:390 mm
- USB C to DisplayPort Adapter - 4K:180 mm
Height
- USB C to VGA Adapter - 1080p USB Type-C to VGA Adapter Dongle - USB-C (DP Alt Mode) to VGA Monitor/Display Video Converter - Thunderbolt 3 Compatib:16 mm
- USB C to DisplayPort Adapter - 4K:14 mm
Weight
- USB C to VGA Adapter - 1080p USB Type-C to VGA Adapter Dongle - USB-C (DP Alt Mode) to VGA Monitor/Display Video Converter - Thunderbolt 3 Compatib:29 g
- USB C to DisplayPort Adapter - 4K:17 g

Side by side

Differences highlightedShow differences only

Comparison of CDP2VGAEC, USBC-DISPLAYPORT
34 specifications	A StarTech.com USB C to VGA Adapter - 1080p USB Type-C to VGA Adapter Dongle - USB-C (DP Alt Mode) to VGA Monitor/Display Video Converter - Thunderbolt 3 Compatib Model CDP2VGAEC View product	B StarTech.com USB C to DisplayPort Adapter - 4K Model USBC-DISPLAYPORT View product
Performance3 differ
USB connector type	USB Type-C	USB Type-C
USB connector gender	Male	Male
USB connector form factorKnown for one	Straight	Unknown — not stated by the source
DVI output	No	No
HDMI output	No	No
DisplayPort outputDiffers	No	Yes
Number of displays supported	1	1
VGA (D-Sub) outputKnown for one	Yes	Unknown — not stated by the source
Maximum resolutionDiffers	1920 x 1200 pixels	7680 x 4320 pixels
Refresh rate at maximum resolutionDiffers	60 Hz	30 Hz
HDCPKnown for one	Unknown — not stated by the source	Yes
DisplayPort versionKnown for one	Unknown — not stated by the source	1.4
Audio output channelsKnown for one	Unknown — not stated by the source	7.1 channels
ChipsetKnown for one	Unknown — not stated by the source	PERICOM - PI3DPX1203, NXP - PTN5100
Design1 differ
Product colourDiffers	White	Black
Integrated USB cable	Yes	Yes
Weight & dimensions4 differ
WidthDiffers	38 mm	37 mm
DepthDiffers	390 mm	180 mm
HeightDiffers	16 mm	14 mm
WeightDiffers	29 g	17 g
USB cable lengthKnown for one	0.3 m	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)	0 - 45 °C	0 - 45 °C
Storage temperature (T-T)	-10 - 70 °C	-10 - 70 °C
Operating relative humidity (H-H)	10 - 85%	10 - 85%
Packaging data4 differ
Package widthDiffers	175 mm	125 mm
Package depthDiffers	125 mm	225 mm
Package heightDiffers	17 mm	16 mm
Package weightDiffers	27 g	26 g
Technical detailsidentical
Compliance certificates	CE, RoHS	CE, RoHS
Logistics data3 differ
Products per master (outer) case	200 pc(s)	200 pc(s)
Master (outer) case widthDiffers	520 mm	327 mm
Master (outer) case lengthDiffers	336 mm	504 mm
Master (outer) case heightDiffers	218 mm	222 mm
Harmonized System (HS) codeKnown for one	84733020	Unknown — 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