4 ms·
For devices that are entirely controlled via an MCU and lack wireless connectivity, that is probably true. However that's not true for the pixel watch. The cpus
by surajrmal 2mo ago
For devices that are entirely controlled via an MCU and lack wireless connectivity, that is probably true. However that's not true for the pixel watch. The cpus and dram take significant power.
- nomel 2mo agoHere we go: https://feng-qian.github.io/paper/watchenergy_mobicom16.pdf https://feng-qian.github.io/paper/watchenergy_mobicom16.pdf If you turn off cellular and WiFi (making it pebble equiv, but not gaining you weeks of battery), it's mostly display and CPU. I'm guessing a good portion of that CPU usage is display related. Pebble uses e-ink. Maybe there's really that much more going on with Android?