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Convert gigabyte per second to megabit per second

Here you can quickly calculate how many megabit per second fit in one gigabyte per second.

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  • 1 GB/s = 8000 Mbit/s
  • 1 Mbit/s = 0.000125 GB/s

Gigabyte per second to megabit per second conversion table

gigabyte per second megabit per second
1 8000
2 16000
5 40000
10 80000
20 160000
50 400000
100 800000

Gigabyte per second to megabit per second formula

To convert gigabyte per second to megabit per second, multiply by 8000.

1 GB/s = 8000 Mbit/s
Example: 1 gigabyte per second = 8000 megabit per second

Common data rate conversion mistakes

  • Broadband's '100 Mbit/s' is megabits, not megabytes: divide by 8 for the download rate in MB/s. 100 Mbit/s gives about 12.5 MB/s, so a 1 GB file takes over a minute, not ten seconds.
  • MB/s (bytes) and Mb/s (bits) differ by a factor of 8, and the letter case is the only visible difference. Gigabit networking at 1 Gbit/s moves 125 MB/s of file data. Always check whether a spec uses the big or the small b.

Quick gigabyte per second and megabit per second conversion quiz

Score: 0

20 megabit per second equals 0.0025 gigabyte per second.

Correct answer: 20 megabit per second = 0.0025 gigabyte per second.

1 megabit per second equals 0.000625 gigabyte per second.

Correct answer: 1 megabit per second = 0.000125 gigabyte per second.

1 megabit per second equals 0.000125 gigabyte per second.

Correct answer: 1 megabit per second = 0.000125 gigabyte per second.

20 gigabyte per second equals 1.6e+5 megabit per second.

Correct answer: 20 gigabyte per second = 1.6e+5 megabit per second.

More data rate conversions