Convert Gbps to Mbps
Gigabits per second to megabits per second. Enter a value to convert, or use the Gbps to Mbps chart further down the page.
1 gigabit per second equals 1,000 megabits per second. Going the other way, 1 megabit per second = 0.001 gigabits per second.
Note. Network speeds use decimal SI multiples: 1 Mbps = 1,000,000 bits per second. Because a byte is 8 bits, a 100 Mbps connection downloads at about 12.5 MB/s.
How to convert Gbps to Mbps
To convert gigabits per second to megabits per second, multiply the gigabit per second value by 1000. You can also divide by 0.001 to get the same answer.
Mbit/s = Gbit/s × 1000
Worked example
Convert 15 Gbit/s to megabits per second:
15 Gbit/s = 15,000 Mbit/s
Gbps to Mbps conversion chart
Use this Gbps to Mbps table for quick reference without typing anything.
| gigabits per second (Gbit/s) | megabits per second (Mbit/s) |
|---|---|
| 1 Gbit/s | 1,000 Mbit/s |
| 5 Gbit/s | 5,000 Mbit/s |
| 10 Gbit/s | 10,000 Mbit/s |
| 25 Gbit/s | 25,000 Mbit/s |
| 50 Gbit/s | 50,000 Mbit/s |
| 100 Gbit/s | 100,000 Mbit/s |
| 250 Gbit/s | 250,000 Mbit/s |
| 500 Gbit/s | 500,000 Mbit/s |
| 1,000 Gbit/s | 1,000,000 Mbit/s |
What is a gigabit per second?
A gigabit per second is one billion bits per second. Gigabit Ethernet and fibre broadband tiers are rated in Gbps.
What is a megabit per second?
Megabits per second is how internet providers advertise connection speed. Divide by 8 to get megabytes per second.
Frequently asked questions
How many Mbps are in a gigabit per second?
1 Gbps equals 1,000 Mbps. Going the other way, 1 Mbps is 0.001 Gbps.
How do you convert Gbps to Mbps?
To convert gigabits per second to megabits per second, multiply the gigabit per second value by 1000. You can also divide by 0.001 to get the same answer.
What is 10 Gbps in Mbps?
10 Gbps equals 10,000 Mbps. The conversion chart on this page lists the other values people look up most often.
Related data transfer conversions
Convert Gbps to other units
Convert other units to Mbps
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