Samsung’s latest flagships running One UI 4.1.1 feature a new battery-boosting performance profile. This profile hidden in the settings on the Z Flip 4 and the Z Fold 4 is in a new section called ‘Performance Profile.’
In this settings section, there are two options called ‘Standard’ and ‘Light.’ The Light profile is described as prioritizing “battery life and cooling efficiency over processing speed.”
A user on Reddit that got their hands on a Galaxy Z Fold 4 early has put both modes to the test.
According to ‘Dudi4PoLFr‘, with Light mode turned on, benchmarking apps seem to drop about 20 percent of raw performance. This should, in theory, result in battery savings while still offering better overall performance than the Z Fold 3.
It’s also worth noting that the Galaxy Fold 4 and Flip 4 feature a Snapdragon 8+ Gen 1 processor, which Qualcomm says is 30 percent more efficient than previous device Samsung devices.
I haven’t noticed that much of an increase in battery life in my testing of the Fold 4 of far. However, I’ve yet to try the foldable’s new Light mode. I’ll have a full review of the Galaxy Fold 4 up on MobileSyrup in the coming weeks.