Re:Nikon releases bug fix firmware update for the 10 year-ol...
by HPsquared on Wednesday July 27, 2022 @12:24PM
(#32252529)
Definitely, compare to a DSLR which is only fully powered-on when your finger is on the shutter button. Otherwise it's basically asleep 99% of the time, if the screen's off.
That sounds about right. Mirrorless cameras need to do a lot of image processing and that affects battery life significantly.