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AVerMedia Live Gamer 4K vs Magewell Pro Capture HDMI 4K Plus: Comparison
What is the difference between AVerMedia Live Gamer 4K and Magewell Pro Capture HDMI 4K Plus?
The gap that matters here is latency: AVerMedia Live Gamer 4K 2 ms against Magewell Pro Capture HDMI 4K Plus 5 ms, which puts AVerMedia Live Gamer 4K 150% ahead. They differ on max recording resolution too, 4K30 on the AVerMedia Live Gamer 4K versus 4K60 on the Magewell Pro Capture HDMI 4K Plus.
AVerMedia Live Gamer 4K vs Magewell Pro Capture HDMI 4K Plus: which one fits your build
it is not built for HDMI 2.1 features like VRR passthrough, get the GC575 instead and laptop users, this is an internal desktop-only PCIe card. It is equally the pick for budget buyers who can find this discounted now that GC575 has replaced it. It is not the one for HDR console capture, this card doesn't support HDR metadata at all. The Magewell Pro Capture HDMI 4K Plus is the one to take for broadcast and multi-camera production studios needing hardware sync and facilities already standardized on Magewell's Pro Capture SDK and ecosystem, though it is not the pick for laptop users, this is a desktop-only internal PCIe card and anyone not doing multi-camera or broadcast-grade production work. It also earns its place with anyone needing sustained 4K60 capture bandwidth beyond what USB can reliably deliver. It is the wrong buy for home streamers or gamers, this is priced well beyond consumer capture needs. Our rating of the AVerMedia Live Gamer 4K (6/10): still a capable 4K PCIe capture card if you can find it cheap and don't need HDR, otherwise the GC575 replaced it for good reason. Our rating of the Magewell Pro Capture HDMI 4K Plus (8/10): professional-grade internal capture built for broadcast production, overkill and overpriced for anyone outside that world.
Where the two are identical
Where they agree, they agree completely, form factor, connection type, passthrough resolution and hdr support included, so the decision does not turn on any of those.
Specs and benchmarks
Form Factor
- AVerMedia Live Gamer 4K
- Internal PCIe
- Magewell Pro Capture HDMI 4K Plus
- Internal PCIe
Brand
- AVerMedia Live Gamer 4K
- AVerMedia
- Magewell Pro Capture HDMI 4K Plus
- Magewell
Model Number
- AVerMedia Live Gamer 4K
- Live Gamer 4K (GC573)
- Magewell Pro Capture HDMI 4K Plus
- Pro Capture HDMI 4K Plus
Connection Type
- AVerMedia Live Gamer 4K
- PCIe x4
- Magewell Pro Capture HDMI 4K Plus
- PCIe x4
Max Recording Resolution
- AVerMedia Live Gamer 4K
- 4K30
- Magewell Pro Capture HDMI 4K Plus
- 4K60
Passthrough Resolution
- AVerMedia Live Gamer 4K
- 4K60
- Magewell Pro Capture HDMI 4K Plus
- 4K60
HDR Support
- AVerMedia Live Gamer 4K
- No
- Magewell Pro Capture HDMI 4K Plus
- No
Latency
- AVerMedia Live Gamer 4K
- 2 msBest
- Magewell Pro Capture HDMI 4K Plus
- 5 ms-150%
Which one should you pick?
Choose AVerMedia Live Gamer 4K if you want the lower latency (2 ms vs 5 ms).
Choose Magewell Pro Capture HDMI 4K Plus if you already have it on hand or find it at a lower price.
Price comparison
| Retailer | AVerMedia Live Gamer 4K | Magewell Pro Capture HDMI 4K Plus |
|---|---|---|
| Amazon | 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
AVerMedia Live Gamer 4K
6 / 10 Expert Rating
Still a capable 4K PCIe capture card if you can find it cheap and don't need HDR, otherwise the GC575 replaced it for good reason.
Magewell Pro Capture HDMI 4K Plus
8 / 10 Expert Rating
Professional-grade internal capture built for broadcast production, overkill and overpriced for anyone outside that world.




