How important is image resolution on a laptop, so what is it actually for? So I have a laptop that has a resolution of 1366 x 768 pixels, is that a big difference to 1920 × 1080 pixels or is that not too bad
Very big difference… But if you don't mind, you save money, battery and computing power.
The higher the resolution, the sharper the image. (If the picture also has this resolution)
You can definitely see a difference between the two resolutions mentioned. Depending on the size of the screen, the 768p is still "okay".
With a resolution of 1920 × 1080 the image is of higher quality, but that doesn't mean it is bad to have a lower resolution. It depends on what you do with your laptop, if that's just any task it's not that important.
Yes, sometimes I would watch films but not gaming
It won't look so bad with the resolution