• LinuxSBC@lemm.ee
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    1 year ago

    So they figured out that a $130 Thunderbolt 4 100W E-marker cable is better designed than a $10 USB 2 60W cable? I think they should have looked at a cheaper high-end cable, like a 240W Thunderbolt 4 cable, to see how a comparable one compares.

    • Jimbabwe@lemmy.ml
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      1 year ago

      This was my gripe with the write up as well. Like everybody, I’m interested in the least expensive option with similar features to the $130 option. Surely there’s something in the $20-30 range they could’ve studied?

  • Ghostalmedia@lemmy.world
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    1 year ago

    This is basically an ad for CT machines, not anything scientific.

    This article starts off talking about iPhones and USB C, then proceeds to scan a Thunderbolt cable. The iPhone 15 pro tops out at USB 3, not Thunderbolt.

    The connector is not the cable. They should be comparing expensive thunderbolt cables to cheap thunderbolt cables, or expensive USB 3 cables to cheap USB 3 cables.

  • QuarterSwede@lemmy.world
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    1 year ago

    Interesting find that the cheapest cable is actually not the worst. Too bad the USB-C spec allows such a mess of speeds and charging standards.

    • Overzeetop@sopuli.xyz
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      1 year ago

      I wouldn’t mind the various levels of there were a simple, consistent marking standard for speed and power rating.

      • QuarterSwede@lemmy.world
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        1 year ago

        Same feeling honestly but don’t forget that it still would take research to buy the right one. Think about SD cards and their various speeds. You still need a chart to make an informed purchase.

      • AProfessional@lemmy.world
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        1 year ago

        They do have standard icons for them, but it’s not required to use them. Companies like Apple are a problem case there since they value a clean look over information, random Chinese brands sometimes use them.

    • AProfessional@lemmy.world
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      1 year ago

      There are like 5 speed and 5 power levels. The only alternative is all cables are stupidly short and expensive.

    • MsPenguinette@lemmy.world
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      1 year ago

      It’s also easy to forget that degradation on the highest spec cables is pretty severe. A 1m full spec thunderbolt 4 cable can be made dirt cheap but there extremely limited 3m cables to the point that $160 is reasonable despite it sounding silly

    • gkd@lemmy.ml
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      1 year ago

      So I’m ignorant here, but what is the spec difference between the supplied iPhone USB-C cable and the one that comes with the newer MacBooks? I never bothered to look, but I did mark the one that came with my MacBook as I assumed it was higher rated than some other cable (although I still just charge with the MagSafe adapter anyway).

  • Gingerlegs@lemmy.world
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    1 year ago

    In this thread: people shitting on Apple for not implementing USB C. No one talking about how they make an impressively engineered, although very expensive, cable.

    Which is what the article is actually about.

    • lazynooblet@lazysoci.al
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      1 year ago

      I don’t know how impressive it is unless it gets compared to a cable with similar features, of which there are many… at a fraction of the cost. So it would be excellent to see the same scans on a £30 cable to see just how over engineered the Apple cable may or may not be.

    • BorgDrone@lemmy.one
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      1 year ago

      You do know that Apple was involved in the development of USB-C (about a quarter of the people working on it were from Apple) and was one of the first companies to put USB-C on a laptop (in 2015) ?

      • Rascabin@lemmy.ml
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        1 year ago

        So what? They didn’t implement the port on the iPhone until recently. When did USB-C come out again? …

          • Rascabin@lemmy.ml
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            1 year ago

            Oh right, i forgot Mac’s are primarily used for making phone calls, texts, are kept in pockets when traveling, and USB-C is mainstream now so charging is a breeze, but screw iphones ami’rite?

            • BorgDrone@lemmy.one
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              1 year ago

              What does making phone calls have to do with anything?

              And who even uses a cable to charge their phone? I can’t remember the last time I used a cable to charge my phone, it’s probably years ago.

              • Rascabin@lemmy.ml
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                1 year ago

                Come on man. The talk has always been about apple not implementing the industry standard charging port on their phones. It goes back to the 30 pin days. They just want to make proprietary items for mad profits and milk it until all sheeps wake up.

                • BorgDrone@lemmy.one
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                  1 year ago

                  Both the 30 pin connector and Lightning were much more capable than the ‘industry standard’ at the time they were introduced.

    • Ghostalmedia@lemmy.world
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      1 year ago

      They scanned a Thunderbolt cable with a USB C connector. No iPhones have a thunderbolt port. In other words, this is the cable Apple makes to support its Macs. And Apple has had C-only connectors on Macs since 2015.

  • CautiousPickle@lemmy.world
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    1 year ago

    I’ll give them props for the scans, those are cool. But c’mon, this fanboi is comparing specs of a thunderbolt 4 pro cable to a USB 2 from 1996. Granted, not much changes except speed and capacity but those two things take up a big part of this op-ed.

    The whole point, as I get it, is that those fancy cables are proprietary. The tech and circuitry embedded in the TB4 cables should be in the charger, phone, computer, etc. A cable should just be a cable.

    • LinuxSBC@lemm.ee
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      1 year ago

      That’s not really possible. With such a wide-ranging standard as USB-C, the cable needs to report what it can support. Without E-marker chips, for example, there would be three possible results: no cable can charge quickly, every cable is thick, short, and expensive, or cables catch on fire frequently. Cheap cables that don’t support all of the extra features are just cables, but the good ones need to let the computer know what they are capable of.