![]() ![]() This has more to do with sales and marketing and less to do with true binary law. ![]() In the context of networking speeds the factor is 10. Although, a common misconception is that this also applies to networking, it doesn't. The byte scale is different than the bit scale, each step up is by a factor of 10. By the 70's 8-bit was the standard architecture. Early computer systems used 4-bit, 6-bit and even 7-bit binary coded decimal representations. The reason there's a difference is because in binary data the information is stored using coded symbols, each consisting of 8 bits of information. Bytes are used when talking about binary data, like files. Here is where is can get a little confusing. The byte scale - Binary File Transfer Speed When you see 52 Mbit/s, that's 52 Megabits per second. When says your connection is 512 kbit/s, that's 512 kilobits per second. Far beyond your purpose in testing here, using the same scale you'll arrive at Terabit (Tbit), Petabit (Pbit), Exabit (Ebit), Zettabit (Zbit) and Yottabit (Ybit). 1 kilobit (kbit) is 1000 bits, as "kilo" in the word suggests. The smallest amount of information on a computer is called a bit. ![]() The bit scale - Connection Speed / Throughput Note, when you write these abbreviations they are case sensitive. If you're describing how fast a file transferred, use bytes. When you're describing the speed of your connection, the bit scale should be used. What are Mbit/s (Mbps), kbit/s (kbps), MB/s, kB/s? ![]()
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