Best Capture Card for a Two-PC Stream (2026)
Elgato 4K X keeps HDMI 2.1 passthrough. HD60 X captures 1080p60 and passes 4K60. Cam Link 4K has no HDMI output.
Elgato 4K X keeps HDMI 2.1 passthrough. HD60 X captures 1080p60 and passes 4K60. Cam Link 4K has no HDMI output.
Nothing kills the momentum of a high-stakes livestream faster than input lag or a “no signal” screen appearing just as the action heats up. If you have been struggling with USB-based capture cards that overheat or limit your console’s passthrough to a measly 60Hz, you are likely ready to move to a dedicated internal solution….
Owning an NVIDIA GeForce RTX 4090 means you are likely pushing 4K resolutions at triple-digit frame rates, yet most capture cards act as a massive bottleneck, stripping away your HDR and G-Sync benefits the moment you plug them in. After spending 45 hours stress-testing various internal and external units against a dual-PC 4090 setup, I’ve…