3 ms·
I don't dispute that, but that does not explain the observations that a fully-charged, reduced-capacity battery performs poorly on a standard benchmark test ver
by jlmorton 9y ago
I don't dispute that, but that does not explain the observations that a fully-charged, reduced-capacity battery performs poorly on a standard benchmark test versus a new battery.
It's not just smoothing out a peak demand. It's reducing the peak performance all of the time, and that is unique to iPhone.
- unobtaniumstool 9y agoThat's not entirely accurate. They observed that with a fully charged battery it performed as expected. The CPU wasn't throttled until the battery was depleted.
- jtbayly 9y agoThat's not my experience. Unless depleted means 95% charged and 87% capacity compared to original spec. Mine runs at 50% CPU speed under those circumstances. I wouldn't call that "performing as expected."
- esmi 9y agoYou're assuming the issue is only changing capacity vs age. Internal impedance increases with age as well. A full battery that can't source its energy in a timely manner might as well be empty.