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Blackmagic Design Web Presenter vs Elgato Cam Link 4K: Comparison
Blackmagic Design Web Presenter vs Elgato Cam Link 4K: the connection type difference
The first real difference is connection type: Blackmagic Design Web Presenter USB 3.0 / 3.2 Gen 1 against Elgato Cam Link 4K HDMI in, USB 3.0 out. They differ on video input too, 2x 3G-SDI, 1x HDMI, with hardware A/B switching and... on the Blackmagic Design Web Presenter versus HDMI on the Elgato Cam Link 4K.
Who each one is for
Buy the Blackmagic Design Web Presenter for professional presenters switching between two SDI or HDMI camera feeds and corporate or house-of-worship AV setups needing hardware switching with tally, though it is not the pick for simple single-camera streamers who don't need hardware switching. The same goes for studios that need a clean UVC webcam output for Zoom or Teams from broadcast gear. It is not the one for console or PC gaming capture, since there's no HDR or 4K support. Take the Elgato Cam Link 4K for DSLR, mirrorless, or camcorder owners who want to use their existing camera for streaming or video calls. It is the wrong buy for anyone without a compatible camera already, a dedicated webcam is the simpler and cheaper solution. Our rating of the Blackmagic Design Web Presenter (8/10): excellent for professional two-camera presenting setups that need to output as a plain webcam. Overkill and the wrong tool for gaming capture. Our rating of the Elgato Cam Link 4K (8/10): the simplest way to turn an existing DSLR, mirrorless camera, or camcorder into a genuinely better video source for streaming and calls.
Where the two are identical
The common ground is wider than the gap: form factor are identical here.
Specs and benchmarks
Form Factor
- Blackmagic Design Web Presenter
- External USB
- Elgato Cam Link 4K
- External USB
Brand
- Blackmagic Design Web Presenter
- Blackmagic Design
- Elgato Cam Link 4K
- Elgato
Model Number
- Blackmagic Design Web Presenter
- Web Presenter HD
- Elgato Cam Link 4K
- Cam Link 4K
Connection Type
- Blackmagic Design Web Presenter
- USB 3.0 / 3.2 Gen 1
- Elgato Cam Link 4K
- HDMI in, USB 3.0 out
Video Input
- Blackmagic Design Web Presenter
- 2x 3G-SDI, 1x HDMI, with hardware A/B switching and a talent-facing tally light
- Elgato Cam Link 4K
- HDMI (unencrypted)
Which one should you pick?
Choose Blackmagic Design Web Presenter if you already have it on hand or find it at a lower price.
Choose Elgato Cam Link 4K if you already have it on hand or find it at a lower price.
Price comparison
| Retailer | Blackmagic Design Web Presenter | Elgato Cam Link 4K |
|---|---|---|
| Amazon | $129.99 View on Amazon | |
| Newegg | View on Newegg |
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
Blackmagic Design Web Presenter
8 / 10 Expert Rating
Excellent for professional two-camera presenting setups that need to output as a plain webcam.
Elgato Cam Link 4K
8 / 10 Expert Rating
The simplest way to turn an existing DSLR, mirrorless camera, or camcorder into a genuinely better video source for streaming and calls.