cross-posted from: https://lemmy.ca/post/37885464
this post was submitted on 25 Jan 2025
127 points (94.4% liked)
Non-Political Memes
1211 readers
202 users here now
Funny memes. No politics.
Rules:
- Post memes.
- They shouldn't be political. Basically, memes here should appeal to people regardless of their political views.
- Be nice.
founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
While this is true, the meme suggests (to me) that, just as in real life, a lamp that is on consumes more energy than a lamp that is off. In addition, in the case of a monitor with a back light, every pixel in the scene will consume the same amount of energy (assuming all 'pixels' in a monitor panel consume the same energy) regardless of what is rendered.
Taking all that into consideration, not only does the lamp not consume anymore power when on, the lamp itself does not consume any more power than any other object rendered in the scene. I believe this is only true for when: 1) a monitor has an always-om backlight 2) it is not an HDR rated monitor and 3) we are only considering energy consumed during the production of light, not while rendering.
(I know the meme is not serious, but I'm having fun ๐)
Even if the monitor doesn't use more electricity, they still take up some memory and cpu/gpu resources. Especially if the game has good shadows or reflections.