Would downscaling a display allow for better battery life?

posted 2 months ago

Hello. I know this isn’t completely related to Linux, but I was still curious about it.

I’ve been looking at Linux laptops and one that caught my eye from Tuxedo had 13 hours of battery life on idle, or 9 hours of browsing the web. The thing is, that device had a 3k display.

My question is, as someone used to 1080p and someone that always tries to maximise the battery life out of a laptop, would downscaling the display be helpful? And if so, is it even worth it, or are the benefits too small to notice?

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jhdeval@lemmy.world

5 points

2 months ago

The display on my laptop is 4k and i can tell you i tried downscaling it was not as big a difference as simply turning the brightness down as low as was comfortable.

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Would downscaling a display allow for better battery life?

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