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Elgato 4K Pro vs UGREEN CM477 4K HDMI Capture Card: Comparison
Elgato 4K Pro vs UGREEN CM477 4K HDMI Capture Card form factor compared
They are built to different briefs, and form factor shows it, Elgato 4K Pro Internal PCIe against UGREEN CM477 4K HDMI Capture Card Camera Dongle. Passthrough resolution is not the same on both, 8K60 / 4K240 on the Elgato 4K Pro versus 4K30 on the UGREEN CM477 4K HDMI Capture Card. Hdr support is not the same on both, Yes on the Elgato 4K Pro versus No on the UGREEN CM477 4K HDMI Capture Card.
Who each one is for
Take the Elgato 4K Pro for professional streamers needing multi-app support (simultaneous stream + record + video call) and the highest available passthrough resolution ceiling. Avoid it for casual or budget-conscious streamers, the AVerMedia GC575 or Elgato HD60 X deliver most of the practical capability for considerably less. The UGREEN CM477 4K HDMI Capture Card suits casual console or camera capture where advanced software isn't needed and anyone wanting a simple, driver-free UVC capture dongle, though it is not built for buyers wanting established brand support and long-term firmware updates and 4K recording, this device caps capture at 1080p60. The same goes for budget buyers wanting basic 1080p60 capture without a gaming-brand price tag. Our rating of the Elgato 4K Pro (10/10): the flagship internal card for professional streamers, 8K60 passthrough, multi-app support, and rock-solid 4K60 HDR capture at a premium price. Our rating of the UGREEN CM477 4K HDMI Capture Card (5/10): A genuinely usable budget dongle for basic 1080p60 capture, with the software polish and support gap you'd expect at this price.
Frequently asked questions
Do the Elgato 4K Pro and UGREEN CM477 4K HDMI Capture Card differ on connection type?
Yes. Connection Type reads PCIe on the Elgato 4K Pro versus USB 3.0 / 3.2 Gen 1 on the UGREEN CM477 4K HDMI Capture Card.
Specs and benchmarks
Form Factor
- Elgato 4K Pro
- Internal PCIe
- UGREEN CM477 4K HDMI Capture Card
- Camera Dongle
Brand
- Elgato 4K Pro
- Elgato
- UGREEN CM477 4K HDMI Capture Card
- UGREEN
Model Number
- Elgato 4K Pro
- 4K Pro
- UGREEN CM477 4K HDMI Capture Card
- CM477
Connection Type
- Elgato 4K Pro
- PCIe
- UGREEN CM477 4K HDMI Capture Card
- USB 3.0 / 3.2 Gen 1
Max Recording Resolution
- Elgato 4K Pro
- 4K60 HDR
- UGREEN CM477 4K HDMI Capture Card
- 1080p60
Passthrough Resolution
- Elgato 4K Pro
- 8K60 / 4K240
- UGREEN CM477 4K HDMI Capture Card
- 4K30
HDR Support
- Elgato 4K Pro
- Yes
- UGREEN CM477 4K HDMI Capture Card
- No
Which one should you pick?
Choose Elgato 4K Pro if you already have it on hand or find it at a lower price.
Choose UGREEN CM477 4K HDMI Capture Card if you already have it on hand or find it at a lower price.
Price comparison
| Retailer | Elgato 4K Pro | UGREEN CM477 4K HDMI Capture Card |
|---|---|---|
| Amazon | View on Amazon |
Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.
Verdict
Elgato 4K Pro
10 / 10 Expert Rating
The flagship internal card for professional streamers, 8K60 passthrough, multi-app support, and rock-solid 4K60 HDR capture at a premium price.
UGREEN CM477 4K HDMI Capture Card
5 / 10 Expert Rating
A genuinely usable budget dongle for basic 1080p60 capture, with the software polish and support gap you'd expect at this price.




