It is a toss-up, take the Blackmagic Design ATEM Mini. Neither one leads on more specs than the other: the Blackmagic Design ATEM Mini takes Connectivity...
The Ruling
Neither one leads on more of the chart than the other: the Blackmagic Design ATEM Mini takes Connectivity, the Magewell USB Capture HDMI Gen 2 takes Passthrough. With the trade even, $24 is the tiebreaker, and the Blackmagic Design ATEM Mini is the cheaper side of it.
Unless…
At a Glance
Every axis is scored out of 10 from the catalog specs below. The scores are relative to the products on this page, so a 10 means “best of these”, not “perfect”, and two identical columns mean the catalog genuinely cannot separate them. Axes the catalog holds no figure for on both sides are left off entirely rather than guessed at.
| Category | Blackmagic Design ATEM Mini | Magewell USB Capture HDMI Gen 2 |
|---|---|---|
| Capture Quality | 10/10 | 10/10 |
| Passthrough | 2.5/10 | 10/10 |
| Connectivity | 10/10 | 5/10 |
| Value | 10/10 | 9.2/10 |
The Split
Video capture device for gameplay, cameras, or HDMI sources with creator-friendly passthrough and recording support.
On paper the Blackmagic Design ATEM Mini takes HDMI ports (2, +1). It gives up passthrough resolution to the Magewell USB Capture HDMI Gen 2. It is the cheaper of the two, by $24.00.
Leads on
HDMI input receives the video source; HDMI output sends it to your display.
Video capture device for gameplay, cameras, or HDMI sources with creator-friendly passthrough and recording support.
On paper the Magewell USB Capture HDMI Gen 2 takes passthrough resolution (4K30). It gives up HDMI ports to the Blackmagic Design ATEM Mini. That costs $24.00 more than the Blackmagic Design ATEM Mini.
Leads on
These 2 specs are the same on both of them, so none of it is part of the decision.
The Record
A group is won by whoever takes more of its rows outright. Specs the catalog cannot rank are shown but never decide a group.
Bottom Line
The Blackmagic Design ATEM Mini is the pick on the specs the catalog holds, but “better on paper” and “right for you” are different questions. Each case below names what the product is actually good at and who that suits.
The largest gap is passthrough resolution, where the Magewell USB Capture HDMI Gen 2 leads — 4K30 against 1080p60. Across the catalog's specification sheet the two differ on 2 specs. They match on 2 specs, including connection type and capture resolution. Two capture cards from Blackmagic Design and Magewell, each taking a different approach to video quality and latency.
It is a toss-up — take the Blackmagic Design ATEM Mini. Neither one leads on more of the chart than the other: the Blackmagic Design ATEM Mini takes Connectivity, the Magewell USB Capture HDMI Gen 2 takes Passthrough. With the trade even, $24 is the tiebreaker, and the Blackmagic Design ATEM Mini is the cheaper side of it.
The Magewell USB Capture HDMI Gen 2 costs $319.00 against $295.00, a difference of $24. The premium buys passthrough resolution (4K30). Whether that is worth it depends on which of those you would actually use.