• rm_dash_r_star@lemm.ee
    link
    fedilink
    English
    arrow-up
    54
    arrow-down
    2
    ·
    1 year ago

    Stupid because it makes zero difference for any screen that uses a backlight, which is most of them. And then they could just set dark mode as the default if it actually mattered, which it doesn’t. You can be stupid, but to be really stupid takes a corpo like Nestle.

    • shadeless@discuss.tchncs.de
      link
      fedilink
      English
      arrow-up
      24
      ·
      1 year ago

      For oleds, it makes a difference and not an insignificant number of smartphones today use OLED screens.

      However, if the microwatt-hour of battery saved by browsing a shitty website of a shitty company for a few minutes saves the planet is another story…

      • LiveLM@lemmy.zip
        link
        fedilink
        English
        arrow-up
        19
        ·
        edit-2
        1 year ago

        Whatever gets saved will be burned up by their megabytes of JS running in the background collecting every single point of data they possibly can

      • Trainguyrom@reddthat.com
        link
        fedilink
        English
        arrow-up
        9
        ·
        1 year ago

        The thing that’ll save more microwatts is if they removed about 3 dozen of the tracking scripts from the website but we all know no company website will ever do that

      • Aux@lemmy.world
        link
        fedilink
        English
        arrow-up
        9
        arrow-down
        1
        ·
        1 year ago

        Contrary to popular belief, it doesn’t make that much difference on OLEDs. The thing about OLED is that different diodes consume different amounts of energy. Blue diode requires the most energy, green diode requires about the same amount of energy as the red one, but there are more green diodes in pentile screen.

        Thus the only energy saving option is a dark red background. And no one is using it. It will also look like shit in most cases.

        Here’s a paper which shows that dark grey background basically consumes twice as much energy as dark red one https://library.imaging.org/admin/apis/public/api/ist/website/downloadArticle/cic/26/1/art00005

        • shadeless@discuss.tchncs.de
          link
          fedilink
          English
          arrow-up
          6
          ·
          1 year ago

          Yeah but if the OLED screen has to display black (RGB 000), it turns off the diodes completely. But as you said, most dark modes have a dark grey background which doesn’t do shit (jerboa has a black option btw)