• DreamlandLividity@lemmy.world
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    2 hours ago

    It’s around 4.5 hours at full speed. Remember that internet speeds are in megabits, not megabytes to falsely increase the speed number as well.

    • Encrypt-Keeper@lemmy.world
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      2 hours ago

      Internet speeds being measured in bits instead of bytes is absolutely not to falsely represent Internet speeds, nor is there anything false about it to begin with. Measuring network transmission speeds in bits is an engineering custom used in telecommunications long before consumer internet existed and for good reason. A byte being 8 bits is the standard today, but in the past a computers byte could be anywhere from 1 to 48 bits depending on your hardware, therefore measuring internet speeds in bytes per second would be meaningless.

      Even today where we’ve standardized 8 bits to a byte, measuring internet speeds in Bytes or Megabytes per second would actually be more misleading than the Megabits we use today, since not every bit in a packet is used for user data transfer nor is there even user data in every packet. 25 megabits per second is equal in size to 3.125 megabytes per second, but if you put 3.125 megabytes per second on the tin, people will expect for example to be able to download a file at 3.125 megabytes per second but they can’t. Assuming no bottlenecks and perfect efficiently, they’d only be able to download a file at a speed closer to 2.5Megabytes per second.

      • Zarobi@aussie.zone
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        15 minutes ago

        If it wasn’t to confuse people, they could just show both bits and bytes. There’s no reason not to. I’ve seen this occasionally with ethical ISPs who care about their customers (extremely rare) - they would display it like this:

        Typical evening speed: 25Mbps (approx 3 megabytes per second)

        Almost everyone I know who isn’t in tech is extremely confused by this distinction. Absolutely they keep the bigger number because it directly benefits them. If they’re offering the 3 speed, but competitors are offering the 25 speed, of course customers want the bigger number! Normies don’t even know what a bit is.

        I don’t particularly think the historical value of a byte is really relevant either. It’s been 8 bits for half a century now.

        Since 1975 or so, the word byte has come to mean a sequence of precisely eight binary digits

        I don’t think it’s a big deal or a hill to die on or anything. Since everyone does it, at least it’s consistent. But the industry is kind of shooting themselves in the foot because they get ten thousand service desk calls per day complaining about slow internet speeds that are less than one eighth of the advertised number.