What is a Capture Card? (And the Best Ones for Streaming)

A capture card takes video and audio from another device, such as a gaming console or DSLR camera, and sends it straight into your streaming software like Streamlabs Desktop. This guide explains whether you need a capture card, how they work, and the top-rated models creators use today. 

You do not always need a capture card to create a high-quality stream. To figure out if a capture card is right for you, you’ll need to answer these questions:

How does it work?

When you send video from a console, camera, or second computer, the signal leaves your device through an HDMI cable. Most computers cannot read this incoming video directly because their HDMI ports only send video out, not in. 

A capture card connects between your video source and your computer. It takes the video signal and translates it into a digital format, and sends it directly into streaming software like Streamlabs Desktop.

Understanding capture card ports

Depending on the model you buy, capture cards have either two or three main ports: 

• Video Input (HDMI In): Plugs into your gaming console, camera, or second computer to receive the original video signal. 
• Computer Connection (USB or PCIe): Sends the translated video feed straight into Streamlabs Desktop so your viewers can watch your stream. 
• Passthrough Output (Optional HDMI Out): Found on console capture cards. This plugs into your TV or monitor to send a live copy of your game to your screen with zero delay.  

What is passthrough and why do you need it?

When you play fast games, looking at your streaming software preview on your computer screen causes input delay. Passthrough solves this problem by splitting your video signal.

The capture card sends one clean video feed to your computer for your stream, and sends a second instant copy straight to your TV so you can play without any lag. 

Best capture cards for streaming and recording

Choosing the right capture card depends on your setup, budget, and desired resolution. Here are the top capture cards objectively rated by tech enthusiasts and creators.

How we categorize pricing

• Budget ($) = Under $150
• Mid-Range ($$) = $150 to $220
• Premium ($$$) = $220 and above

1. Elgato 4K X (Best External HDMI 2.1 Card)

The Elgato 4K X is a top-tier external capture card built for high-refresh-rate gaming. It supports HDMI 2.1 input and output, allowing you to pass through up to 4K at 144Hz with Variable Refresh Rate (VRR) while sending smooth video to your stream. 

• Price Tier: $$$
• Interface: USB 3.2 Gen 2 (Type-C)
• Max Passthrough: 4K at 144Hz / 1080p at 240Hz
• Max Capture: Up to 4K at 144Hz
• Best For: Creators streaming current-gen consoles or high-end PC gaming setups.

2. AVerMedia Live Gamer Ultra 2.1 / GC553G2 (Best Alternative HDMI 2.1 External)

The AVerMedia Live Gamer Ultra 2.1 delivers HDMI 2.1 performance in a desktop card. It gives you full 4K passthrough with VRR support, ensuring your console games stay fast and smooth while you record. 

• Price Tier: $$
• Interface: USB 3.2 Gen 2 (Type-C)
• Max Passthrough: 4K at 144Hz / 1440p at 240Hz
• Max Capture: 4K at 60 FPS
• Best For: Gamers looking for top-tier HDMI 2.1 passthrough in a compact desktop box.

3. Elgato 4K Pro (Best Internal PCIe Card)

If you build your own desktop PC and want to eliminate extra cables on your desk, the Elgato 4K Pro is an internal PCIe capture card. It sits directly inside your computer motherboard, providing high bandwidth and support for high-resolution passthrough. 

• Price Tier: $$$
• Interface: PCIe 2.0 x4
• Max Passthrough: 8K at 60Hz / 4K at 240Hz
• Max Capture: 4K at 60 FPS HDR
• Best For: Professional creators with dedicated desktop streaming PCs.

4. Elgato Game Capture Neo (Best Budget Friendly Option)

For creators who want a simple setup, the Elgato Game Capture Neo is a plug-and-play solution. It lets you pass through 4K HDR video to your screen while sending a clean 1080p 60 FPS signal to your streaming software. 

• Price Tier: $
• Interface: USB 3.0 Type-C
• Max Passthrough: 4K at 60Hz HDR
• Max Capture: 1080p at 60 FPS
• Best For: Beginner streamers and Nintendo Switch creators who want reliable 1080p video.

5. AVerMedia Live Gamer Duo (Best Multi-Input Internal Card)

If you want to capture a console game and a DSLR camera at the same time, the AVerMedia Live Gamer Duo features two separate HDMI inputs on one PCIe board. 

• Price Tier: $$
• Interface: PCIe 2.0 x4
• Max Passthrough: 4K at 60Hz HDR
• Max Capture: 1080p at 60 FPS (Input 1) / 1080p at 60 FPS (Input 2)
• Best For: Dual-camera setups or creators adding a camera feed alongside gameplay.

How to Get Set Up

Once you choose the right capture card, setting up your stream depends on the device you connect. Check out these step-by-step guides to complete your setup: 

• Nintendo Switch: Learn how to record console gameplay with our guide on How to Stream and Record Nintendo Switch Gameplay.
• PlayStation: Configure your console video feed with our guide on How to Stream and Record Playstation Gameplay.
• XBOX: Connect your console to your computer using our guide on How to Stream and Record XBOX Gameplay.
• Dual-PC streaming: Connect two computers using a hardware card or software routing with our guide on How to Stream from One PC to Another using a Capture Card 
• DSLR and mirrorless cameras: Turn your high-end camera into a webcam with our guide on How to Use a DSLR Camera as a Webcam for Streaming. 

FAQs

Do I need a capture card to stream my Nintendo Switch?

Yes, a capture card is required.

The Nintendo Switch has no built-in streaming app or video output over USB. To broadcast Switch gameplay to Twitch, YouTube, KICK, or Discord, you must plug the Switch dock’s HDMI output into a capture card connected to a computer.

Do I need a capture card to stream XBOX Series X/S or XBOX One?

You probably don't need one.

You can stream directly from your XBOX for free using its built-in streaming features. If you want custom borders, chat overlays, alerts, or multistreaming without a computer, you can use Streamlabs Console directly on your XBOX.

• Why you might still want a capture card: Connecting your XBOX to a computer via a capture card provides sharper 4K video quality without depending on console Wi-Fi speeds, gives you full sound control in Streamlabs Desktop, lets you save HD video clips for YouTube Shorts or TikToks, and keeps your stream live if your XBOX crashes. 

Do I need a capture card to stream PlayStation (PS4 or PS5)?

It depends on your setup:

• Single-Platform Streaming without Overlays: You probably don't need one. You can stream directly to Twitch or YouTube for free using the Share button on your PlayStation controller.
• Multistreaming or Adding Overlays: A capture card is recommended. PlayStation does not support native custom overlays or streaming to multiple platforms at once. While paid web tools exist, a physical capture card allows you to connect your PlayStation to a PC and use Streamlabs Desktop for free overlays, full 1080p/4K video quality, and simultaneous broadcasting without recurring subscription fees.

Do I need a capture card for a Dual-PC streaming setup?

It depends on your home network connection:

• Both PCs connected via Ethernet cables: You probably don't need one. You can send uncompressed video and audio from your Gaming PC straight to your Streaming PC for free over your local home network using tools like NDI in Streamlabs Desktop.
• Using Wi-Fi or slow local network: A capture card is required. Sending high-definition gaming video over Wi-Fi causes stuttering, frame drops, and lag. A physical capture card connects both PCs with a physical cable for smooth, zero-lag streaming.

Do I need a capture card to use my camera as a webcam?

It depends on your camera model:

• Modern Mirrorless Cameras (e.g., Sony ZV-E10, Nikon Z30, Canon R50): Plug-and-Play via USB. Modern cameras support native UVC webcam mode over a single USB-C cable. Just plug it into your computer, and Streamlabs Desktop will recognize it instantly.
• DSLRs using brand utility apps (e.g., Canon Rebel T7, Canon 90D, Sony a6000): A capture card is recommended. Free webcam utility apps send video over USB, but they often limit video quality to lower resolutions (like 576p or 720p) or 30 frames per second. A dedicated camera capture card gives you crisp 1080p video at smooth 60fps while saving computer CPU power.
• Older DSLRs or Cinema Cameras: A capture card is required). Older DSLRs cannot stream live video through USB cables. As long as your camera supports "Clean HDMI" (outputting video without screen menus or battery icons), you can plug an HDMI cable into a camera capture card to use it as a high-definition webcam.

Can I use a capture card if I don't own a computer?

No. Capture cards process video hardware and send that signal to streaming software on a PC or Mac. If you do not have a computer, a capture card will not work. XBOX users without a PC can use Streamlabs Console to send streams and overlays straight to their channels.