Sonarr Prefer X265 May 2026

Optimizing Your Media Library: How to Prefer x265 in Sonarr If you're running a home media server, storage space is always at a premium. Transitioning your library to x265 (HEVC)

. If they don’t, your media server will have to "transcode" the video, which puts a massive heavy load on your CPU. Regex strings sonarr prefer x265

x265 files are often 30–50% smaller than x264 files of the same perceived quality. 4K Standard: Optimizing Your Media Library: How to Prefer x265

Sonarr prioritizes releases using a "Score." We will create a Custom Format that assigns positive points to x265, making it win against x264 releases of the same quality. sonarr prefer x265