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 Techly IADAP-USBC-HDMI8 USB graphics adapter

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

Key differences

The Techly IADAP-USBC-HDMI8 USB graphics adapter has 60 Hz more refresh rate at maximum resolution than 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 (120 Hz vs 60 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 g more weight than the Techly IADAP-USBC-HDMI8 USB graphics adapter (29 g vs 28 g). 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 0.15 m more USB cable length than the Techly IADAP-USBC-HDMI8 USB graphics adapter (0.3 m vs 0.15 m). Only the Techly IADAP-USBC-HDMI8 USB graphics adapter has HDMI 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 Techly IADAP-USBC-HDMI8 USB graphics adapter.

HDMI 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
- IADAP-USBC-HDMI8 USB graphics adapter: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
- IADAP-USBC-HDMI8 USB graphics adapter: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
- IADAP-USBC-HDMI8 USB graphics adapter:120 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
- IADAP-USBC-HDMI8 USB graphics adapter:Black, Silver
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
- IADAP-USBC-HDMI8 USB graphics adapter:28 g
USB cable length
- 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:0.3 m
- IADAP-USBC-HDMI8 USB graphics adapter:0.15 m

Side by side

Differences highlightedShow differences only

Comparison of CDP2VGAEC, IADAP-USBC-HDMI8
40 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 Techly IADAP-USBC-HDMI8 USB graphics adapter Model IADAP-USBC-HDMI8 View product
Performance3 differ
HDMI outputDiffers	No	Yes
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	120 Hz
USB versionKnown for one	Unknown — not stated by the source	3.2 Gen 1 (3.1 Gen 1)
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)
HDMI ports quantityKnown for one	Unknown — not stated by the source	1
HDMI versionKnown for one	Unknown — not stated by the source	2.1
HDCPKnown for one	Unknown — not stated by the source	Yes
HDCP versionKnown for one	Unknown — not stated by the source	1.4/2.2/2.3
Supported graphics resolutionsKnown for one	Unknown — not stated by the source	3840 x 2160, 7680 x 4320
ChipsetKnown for one	Unknown — not stated by the source	VMM7100
Data transfer rate (max)Known for one	Unknown — not stated by the source	8 Gbit/s
Design1 differ
Product colourDiffers	White	Black, Silver
Integrated USB cableKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions2 differ
WidthKnown for one	38 mm	Unknown — not stated by the source
DepthKnown for one	390 mm	Unknown — not stated by the source
HeightKnown for one	16 mm	Unknown — not stated by the source
WeightDiffers	29 g	28 g
USB cable lengthDiffers	0.3 m	0.15 m
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 45 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-10 - 70 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 85%	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	175 mm	Unknown — not stated by the source
Package depthKnown for one	125 mm	Unknown — not stated by the source
Package heightKnown for one	17 mm	Unknown — not stated by the source
Package weightKnown for one	27 g	Unknown — not stated by the source
Technical detailsidentical
Compliance certificatesKnown for one	CE, RoHS	Unknown — not stated by the source
Logistics dataidentical
Products per master (outer) caseKnown for one	200 pc(s)	Unknown — not stated by the source
Master (outer) case widthKnown for one	520 mm	Unknown — not stated by the source
Master (outer) case lengthKnown for one	336 mm	Unknown — not stated by the source
Master (outer) case heightKnown for one	218 mm	Unknown — not stated by the source
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.

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