Re: FYI: power consumption MP3 vs. Vorbis
| Newsgroups | gmane.comp.multimedia.ogg.vorbis.general |
|---|---|
| Message-ID | <[email protected]> |
Vorbis is not more CPU intensive than MP3, but it is more memory intensive. In addition, some manufacturers with memory constrained devices make a speed/memory tradeoff, burning more CPU to use less memory (see the Tremor 'lowmem' branch). But I suspect the biggest reason Vorbis uses more battery in practice is that it's not been nearly so thoroughly optimized as mp3 on most devices. Monty