What’s actually slowing this PC down?
Pick the symptom - the matching free tool is one click away.
iTechGuides is reader-supported. When you buy through links on our site, we may earn an affiliate commission. As an Amazon Associate I earn from qualifying purchases. Learn more
The right HDMI capture card depends on what you need to record or send to streaming software—not just the highest number printed on the box. Compare the card’s capture resolution and frame rate separately from its passthrough maximum, then check HDR, VRR, connections, software support, and the entire HDMI chain. The three documented options below suit different setups; the available specifications do not establish one universal winner.
Capture versus passthrough: the specification that changes the choice
Capture is the video signal delivered to your computer and recording or streaming application. Passthrough is the signal the card sends onward to a display, such as a monitor or television. A card can pass a high-resolution, high-refresh signal to the display while capturing at a lower resolution or frame rate. Do not treat a passthrough maximum as a recording capability.
Before buying, write down the exact mode you want to capture—such as 4K at 60 frames per second—and the mode you want to see on your display. Check whether HDR and VRR are supported at those particular combinations; a general HDMI version label does not establish every mode.
Outdated Drivers Are Slowing You Down
One free scan finds every outdated or missing driver and matches the right update for your exact hardware.Free scan · exact hardware matchPC Slower Than It Used to Be?
A free scan shows the junk files, broken settings and background clutter dragging Windows down - then fixes them in one click.Free scan · Windows 10 & 11Three HDMI capture cards to compare
| Model | Connection | Manufacturer-listed capture | Passthrough and notable detail | Best fit |
|---|---|---|---|---|
| Elgato Game Capture 4K X | External USB | Up to 4K at 144 fps | HDMI 2.1 and VRR passthrough. Elgato lists OBS and other applications as supported. | External option for high-refresh HDMI 2.1 setups. Verify the exact resolution, frame rate, HDR, and VRR combination required. Elgato product specifications. |
| Elgato Game Capture HD60 X | External USB | HDR capture up to 1080p60; HDR is not available at every resolution and frame-rate combination | HDR 10-bit passthrough up to 4K60. Elgato lists OBS and other applications as supported. | External choice when its capture limits meet your recording or streaming needs. Its 4K60 passthrough figure is not a claim of 4K60 capture. Elgato product specifications. |
| AVerMedia Live Gamer 4K 2.1 (GC575) | Internal PCIe | Up to 4K60, according to the manual and product specifications | HDMI 2.1; AVerMedia lists passthrough up to 4K144/120. Protected HDCP signals are not supported for viewing, recording, or streaming. | Desktop PCIe option for a high-refresh HDMI 2.1 display chain, provided your computer has a suitable slot and meets system requirements. AVerMedia GC575 manual. |
These are manufacturer specifications, not independent performance measurements. The official sources cited here do not establish comparative prices or broad independent testing, so they do not support a price-based value judgment or an overall ranking.
#1 Best Overall
- 【1080P HD High Quality】Capture resolution up to 1080p for video source and it is ideal for all HDMI devices such as PS4, PS3, Xbox One, Xbox 360, Wii U, DVDs, DSLR, Camera, Security Camera and set top box. Note: Video input supports 4K30/60Hz and 1080p120/144Hz. Does not support 4K120Hz/144Hz. Output supports up to 2K30Hz.
- 【Plug and Play】No driver or external power supply required, true PnP. Once plugged in, the device is identified automatically as a webcam. Detect input and adjust output automatically. Won't occupy CPU, optional audio capture. No freeze with correct setting.
- 【Compatible with Multiple Systems】suitable for Windows and Mac OS. High speed USB 3.0 technology and superior low latency technology makes it easier for you to transmit live streaming to Twitch, Youtube, Facebook, Twitter, OBS, Potplayer and VLC.
- 【HDMI LOOP-OUT】Based on the high-speed USB 3.0 technology, it can capture one single channel HD HDMI video signal. There is no delay when you are playing game live.
- 【Support Mic-in for Commentary】Rybozen capture card has microphone input and you can use it to add external commentary when playing a game. Please note: it only accepts 3.5mm TRS standard microphone headset.
How to match a capture card to your setup
1. Set the capture target first
Decide what the recording or stream must contain: resolution, frame rate, and whether HDR matters. Then compare that target with the card’s capture specification. For example, the HD60 X is described as capturing HDR up to 1080p60; its 4K60 HDR passthrough figure applies to the display path, not capture.
2. Check the display path independently
List the source device’s HDMI output mode, the card’s input and passthrough modes, and the display’s supported modes. Check refresh rate, HDR, and VRR at the same time. A setup works only to the extent that the source, card, display, and cables support the mode you intend to use.
Rank #2
- 【1080P 60FPS Video Capture Card】 This HDMI game capture card is based on USB3.0 high speed transmission port, input resolution up to 4K@30HZ, output resolution up to 2K@30Hz or 1920×1080@60Hz. Type c and USB interface can meet most of the devices in daily life. Easily meet the online capture, real-time recording, online meetings, live gaming and other functions, so you have a better visual enjoyment. Note: For capture use only; requires capture software to function and is not intended for direct screen casting to a monitor or TV
- 【Ultra Low Latency Screen Sharing】 HDMI capture card is made of good quality aluminum alloy with strong heat dissipation, allowing you to enjoy ultra low latency while live gaming or video recording or live streaming, avoiding blue screens and lag. This HDMI to USBC capture card supports easy recording of good quality audio or HD video and transferring it to your computer or streaming platform, allowing you to record 60 fps HD video directly on your hard drive and real-time preview
- 【Plug and Play, Easy to Carry】 This HDMI 1080P video capture card does not require any additional drivers or external power supply, just plug and play for fast capture. The capture card is small and lightweight, so you can put it in your bag for emergencies, making it very portable for outdoor live streaming. It's also a great way to share content in game recording, video conference, video recorder and online teaching
- 【Wide Compatibility USB Capture Card】 Easily streams to Facebook, Youtube or Twitch. With the connection, this HDMI to USB C/3.0 video capture devices can be working on several Operating Systems and various software: Windows 7/ 8/ 10, Mac OS or above, Linux, Android, Laptop, Xbox One, PS3/PS4/PS5, Camera, DVDs, Set Top Box, Webcame, DSLR, Switch/Switch 2, TV BOX, HDTV, Potplayer/VLC, ZOOM, OBS Studio etc.
- 【Package Content & Note】 1x HD Audio Capture Card , 1x USB 3.0 to USB C Adapter (A-side 3.0, B-side 2.0), 1x user manual. Please note that you need to restart the OBS Studio software after the audio setup is complete, otherwise it will result in no sound output. When using an adapter, if the device is recognized as USB 2.0, try using the other side with the USB-C port. Simply flip the capture card and reconnect it to be recognized as USB 3.0
3. Choose external USB or internal PCIe
The Elgato 4K X and HD60 X are external USB devices. The AVerMedia GC575 is an internal PCIe card, so it requires a compatible desktop slot and installation. Confirm the host’s interface, available bandwidth, operating-system and software requirements, and the specific model’s current system requirements before purchase.
Quick wins for a faster PC:
Repair Windows errors before they cause bigger problemsFix Now →Scan for outdated or missing drivers - takes under a minuteDriver Scan →Clear out junk files and repair common Windows errorsFree Scan →4. Confirm software compatibility
Check the capture card against the application you plan to use. Elgato lists OBS compatibility for both the 4K X and HD60 X. That does not remove the need to verify the chosen device, host, and application configuration for your operating system and intended signal mode.
Rank #3
- 【1080P HD High Quality】Capture resolution up to 1080p for video source and it is ideal for all HDMI devices such as PS4, PS3, Xbox One, Xbox 360, Wii U, DVDs, DSLR, Camera, Security Camera and set top box.
- 【Plug and Play】No driver or external power supply required, true PnP. Once plugged in, the device is identified automatically as a webcam. Detect input and adjust output automatically. Won't occupy CPU, optional audio capture. No freeze with correct setting.
- 【Compatible with Multiple Systems】suitable for Windows and Mac OS. High speed USB 3.0 technology and superior low latency technology makes it easier for you to transmit live streaming to Twitch, Youtube, Facebook, Twitter, OBS, Potplayer and VLC.
- 【HDMI LOOP-OUT】Based on the high-speed USB 3.0 technology, it can capture one single channel HD HDMI video signal. There is no delay when you are playing game live.
- 【Support Mic-in for Commentary】Kedok capture card has microphone input and you can use it to add external commentary when playing a game. Please note: it only accepts 3.5mm TRS standard microphone headset.
5. Check content protection
Protected HDMI video may be blocked from capture. AVerMedia’s GC575 manual explicitly says the card does not support viewing, recording, or streaming HDCP-protected signals. Check the source and card documentation for restrictions before assuming that any HDMI output can be captured.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Common buying mistakes to avoid
- Reading passthrough as capture: compare the capture column with your recording target, not the display’s maximum mode.
- Assuming HDR works in every mode: the HD60 X’s HDR capture is limited to specified combinations; confirm the exact one you need.
- Relying on “HDMI 2.1” alone: verify resolution, refresh rate, VRR, and HDR together across source, card, display, and cables.
- Buying an internal card for an incompatible host: check PCIe slot availability and system requirements before choosing the GC575.
- Assuming protected video will capture: HDCP restrictions can prevent viewing, recording, or streaming.
- Assuming every app and computer is supported: confirm application compatibility and the card maker’s current host requirements for your setup.
What to verify before ordering
- The exact capture resolution and frame rate you need.
- Whether HDR capture is supported at that exact mode.
- The passthrough mode required by your monitor or television, including VRR if relevant.
- USB or PCIe fit, host bandwidth, operating-system requirements, and application support.
- HDMI and USB cable connectors and capabilities for the chosen signal path.
- Whether the source content is protected by HDCP.
- Current model revision, regional availability, and price with the manufacturer or seller; those details are not established by the specifications cited here.
Or let it run in the cloud
An HDMI capture card is for capturing a live HDMI source on a computer. If your goal instead is to keep uploaded videos playing as a 24/7 YouTube live stream, StreamNeo is a different kind of tool: upload a recording or build a playlist, add your YouTube stream key, and go live. It loops the uploaded video from the cloud, so nothing has to stay on at home. Any quality up to 4K 60fps streams as uploaded at one flat price per slot, with automatic recovery if YouTube drops the stream. The first day is free with no card. Monthly: $9.99 per month. Start a free day on StreamNeo.
Quick Recap
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
Recommended Free Tools
