So a 720p x264 file is automatically better than a 540p x265 file — the latter might look cleaner at the same bitrate.
| Codec | Compression efficiency | Hardware support | File size for same quality | |-------|------------------------|------------------|----------------------------| | x264 | Good | Excellent | Largest | | x265 | Very good (~40-50% smaller than x264) | Modern devices only | Medium | | AV1 | Excellent (~30% better than x265) | Newest devices | Smallest | putahe2022720pwebdlx264mkvking better
Don’t chase “x264” alone; look at bitrate, resolution, and codec together. Part 4: MKV — The Flexible Container MKV (Matroska) is a container, not a codec. It can hold video, multiple audio tracks (DTS, AC3, AAC), subtitles, and chapters. So a 720p x264 file is automatically better