NVIDIA Claims its AV1 Video Encoder is Superior to AMD and Intel's Alternatives
In a blog post, NVIDIA claims that its AV1 video encoder is vastly superior in terms of quality, compared to both AMD and Intel's alternatives. The still shot provided by NVIDIA to show its superior quality over its competitors, was encoded at 4K60p, obviously using the AV1 codec. Nvidia used its own GeForce RTX 4080 card and compared it to an AMD Radeon RX 7900 XT and an Intel Arc A770, with all three cards encoding the video at 12 Mbps using the latest release of OBS Studio.
It just so happens that OBS Studio 29.1 added support for AV1 over the Enhanced Real-Time Messaging Protocol (RTMP) and now allows for live streaming using AV1 to YouTube. This is also the main reason for the NVIDIA blog post, as prior to this release, it wasn't possible to stream using AV1 in OBS Studio. NVIDIA has been known for the quality of its video encoder for quite some time, but we'd like to see some independent testing before we give NVIDIA the win here, especially as the company has only provided a single screenshot as proof of its superiority.
It just so happens that OBS Studio 29.1 added support for AV1 over the Enhanced Real-Time Messaging Protocol (RTMP) and now allows for live streaming using AV1 to YouTube. This is also the main reason for the NVIDIA blog post, as prior to this release, it wasn't possible to stream using AV1 in OBS Studio. NVIDIA has been known for the quality of its video encoder for quite some time, but we'd like to see some independent testing before we give NVIDIA the win here, especially as the company has only provided a single screenshot as proof of its superiority.