This article covers AVerMedia HDMI 2.1 Capture Card for Streaming and Recording.

Overview

The AVerMedia Live Gamer 4K 2.1 GC575 is a PCIe capture card that embraces the latest HDMI 2.1 standard. It delivers up to 4K144Hz passthrough and 4K60Hz capture, making it an ideal companion for next-gen consoles like the PS5 and Xbox Series X/S. With support for VRR (Variable Refresh Rate) and HDR passthrough, you can stream or record gameplay without sacrificing visual quality. The card is driverless and plug-and-play, so installation is as simple as inserting it into a free PCIe slot and launching your preferred streaming software.

Connectivity & Compatibility

The GC575 uses a PCIe x4 interface and requires a desktop PC with an available slot. It features HDMI 2.1 input and HDMI 2.1 output (passthrough), supporting resolutions up to 4K144Hz for passthrough and 4K60Hz for capture. VRR and HDR passthrough are both supported, ensuring tear-free, vibrant gameplay. Compatibility extends to major consoles: PS5, PS4 Pro, Xbox Series X/S, Xbox One X, and Nintendo Switch. On the software side, it works seamlessly with OBS Studio and AVerMedia's own RECentral for streaming to YouTube or Twitch.

Product Info

Released in late 2023, the AVerMedia GC575 sits in the upper-mid range of capture cards. Its key differentiator is HDMI 2.1 support, which allows 4K144Hz passthrough alongside 4K60Hz capture — a combination that few competitors offered at launch. Pricing is around ¥24,100 (approximately $160 USD), offering strong value compared to older HDMI 2.0 models. The card comes with a standard one-year warranty (extendable via product registration). No additional cables are required; the card itself is all you need.

Best Use Cases

Console gamers who want to stream in 4K: With HDMI 2.1 passthrough, you can play at 4K144Hz on your monitor while capturing at 4K60Hz, all without added latency. VRR support eliminates screen tearing during fast-paced games. PC streamers looking for a dedicated capture solution: Offload the encoding workload from your GPU by using the GC575 to capture HDMI output from a second PC or console. The driverless setup means you can be live in minutes. * Nintendo Switch users wanting a clean capture setup: Even though the Switch outputs at 1080p, the GC575 handles it flawlessly, providing a reliable, high-quality capture path for streaming or recording. If you only need 4K60 capture and don't require HDMI 2.1 passthrough, older models like the GC573 or USB-based GC553 may be more cost-effective. Also, note that official support is primarily for Windows; macOS and Linux compatibility is limited.

Product Disclosure (Amazon)

  • Manufacturer: AVerMedia
  • ASIN: B0CJZZ8CXM
  • Note: This article covers a manufacturer-made product based on Amazon listing details.