• 4 Posts
  • 19 Comments
Joined 1 year ago
cake
Cake day: June 10th, 2023

help-circle








  • You know the funniest thing? Smartphone charging has been made much more powerful in the last years. Now, instead of 10W, they can seep 80W and charge really fast.

    However, due to smartphones also using way more power than before and having way bigger batteries, all those improvements are completely offset.

    I have a phone from 2017 and another one from 2023. Both take the same time to charge, and the new one needs a 40W brick, while the old one is happy charging on a 2.5W computer PSU. But the old phone lasts longer than the new one!



  • I dunno. But if AirPlay works by sending your screen over wifi, it might be a bandwidth issue. Streaming video from youtube to your phone and then from your phone to a TV can be quite intensive, especially with modern phones being 1080p or more, which takes more bandwidth to stream to a TV. I’ve had this problem on a slow wifi on Android, and there’s not much you can do to fix it besides upgrading your router.

    However, it doesn’t mean that’s exactly what is happening here. Certainly someone could be throttling video quality on purpose and we wouldn’t really have a way to prove it. With how shady and monopolistic big tech companies are, I wouldn’t put it past any of them (google and apple)












  • black0ut@pawb.socialtoMemes@lemmy.mlIphone 15
    link
    fedilink
    arrow-up
    1
    ·
    1 year ago

    Most people do what you say, but there are places where you don’t have a stable internet connection, or people who like to keep their storage offline.

    I don’t mean to say that there are no alternatives to a fast cable, or that most people should use it. But it’s a feature that comes with the cable, and there shouldn’t be someone trying to cap it just for profit.

    The controllers for the communication protocol probably cost something like 8 cents, Apple shouldn’t screw their customers over that little cost. Even with a feature most people won’t use, because it’s nice knowing that you have the possibility to use it if you need to.


  • black0ut@pawb.socialtoMemes@lemmy.mlIphone 15
    link
    fedilink
    arrow-up
    3
    ·
    1 year ago

    It’s faster than network data transfer. I don’t know exactly how fast can WiFi go, but most if the time it can’t even exceed 1Gbps. However, USB-C 4 V2 can reach 80 Gbps, and isn’t all that affected by electromagnetic interference.

    For transfering a few photos, you won’t notice a difference. But if you need to back up a 256 GB phone, the difference in speed is actually big.