Sonarr Prefer X265 Jun 2026

How to Prefer x265 (HEVC) in Sonarr In Sonarr v4, the best way to prefer releases over x264 is through Custom Formats . Unlike older versions that used "Preferred Words," Custom Formats allow you to assign specific scores to media attributes, ensuring Sonarr always picks your preferred codec when available. Step 1: Create the x265 Custom Format Navigate to Settings > Custom Formats . Click the + (Plus) button to add a new format. Name: x265 (HEVC) Click Add Condition and select Release Title . In the Regex field, enter: ([xh].?265|hevc) .

This specific custom format is highly

x265 truly shines at content. The standard for 4K releases is x265, as x264 struggles to efficiently handle the massive data of 4K resolution. sonarr prefer x265

While x265 offers numerous advantages, it's essential to consider compatibility and support. Most modern devices and media players support x265 playback, including smartphones, smart TVs, and streaming devices. However, for older devices or less common media players, support might be limited. Users should ensure their playback equipment can handle x265 videos before fully transitioning. How to Prefer x265 (HEVC) in Sonarr In

In addition to storage efficiency, preferring x265 can also enhance streaming performance. With smaller file sizes, streaming requires less bandwidth to maintain high-quality video. This is especially beneficial for users with slower internet connections who might struggle to stream high-definition content using less efficient codecs. Furthermore, for those who share their media collections with friends or family over the internet, x265 files require less bandwidth, making sharing and streaming smoother and more efficient. Click the + (Plus) button to add a new format

After saving, manually search a popular season. Sonarr will sort x265 releases above x264 if scores are set.