Convert Bits per Second to Gigabits per Second (bps to Gbps)
1 bit per second (bps) = 1 × 10⁻⁹ gigabits per second (Gbps). 1 Gbps = 1000000000 bps. Example: 15 bps = 15 × 1 × 10⁻⁹ = 1.5 × 10⁻⁸ Gbps.
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1 bps = 1e-9 Gbps
Type in either box. Scientific notation works: 1.5e-3.
Converting a list? Use the bulk bit per second to gigabit per second converter to paste a column from Excel.
How to Convert Bit per Second to Gigabit per Second
- 1 bps = 1 × 10⁻⁹ Gbps
- 1 Gbps = 1000000000 bps
- Example: convert 15 bps to Gbps: 15 bps = 15 × 1 × 10⁻⁹ Gbps = 1.5 × 10⁻⁸ Gbps
Formula
Gbps = bps ÷ 1000000000
Derivation from SI units:
- One bit transferred each second.
- 1 Gbit/s = 10⁹ bit/s.
Both units are defined exactly, so the factor is exact. Bit per Second definition: bit per second; Gigabit per Second definition: gigabit per second.
Worked examples
- A reading of 9600 bps converts to 0.0000096 Gbps.
9600 bps × 1 × 10⁻⁹ = 0.0000096 Gbps - A value of 115200 bps is 0.0001152 Gbps.
115200 bps × 1 × 10⁻⁹ = 0.0001152 Gbps
Bit per Second to Gigabit per Second conversion table
| Bits per Second (bps) | Gigabits per Second (Gbps) |
|---|---|
| 300 bps | 3 × 10⁻⁷ Gbps |
| 1200 bps | 0.0000012 Gbps |
| 9600 bps | 0.0000096 Gbps |
| 19200 bps | 0.0000192 Gbps |
| 56000 bps | 0.000056 Gbps |
| 115200 bps | 0.0001152 Gbps |
| 1000 bps | 0.000001 Gbps |
| 10000 bps | 0.00001 Gbps |
Where it's used
Bits per Second are used for serial ports and modems (baud-like rates), while gigabits per second appear in ethernet and fibre links. Both measure data transfer rate (bandwidth), so the conversion is a fixed factor.
Bit per Second to other data transfer rate units
| Conversion | 1 bps equals |
|---|---|
| bit per second to gigabit per second | 1 × 10⁻⁹ Gbps |
| bit per second to megabit per second | 0.000001 Mbps |
| bit per second to megabyte per second | 1.25 × 10⁻⁷ MB/s |
| bit per second to kilobit per second | 0.001 kbps |
| bit per second to gigabyte per second | 1.25 × 10⁻¹⁰ GB/s |
| bit per second to byte per second | 0.125 B/s |
| bit per second to kilobyte per second | 0.000125 kB/s |
| bit per second to mebibyte per second | 1.192092896 × 10⁻⁷ MiB/s |
Show 2 more units
| bit per second to terabit per second | 1 × 10⁻¹² Tbps |
|---|---|
| bit per second to kibibyte per second | 0.0001220703125 KiB/s |
Frequently asked questions
How many gigabits per second are in 1 bit per second?
1 bps = 1 × 10⁻⁹ Gbps.
How do I convert bits per second to gigabits per second?
Multiply the value in bps by 1 × 10⁻⁹, or divide it by 1000000000. For example, 15 bps × 1 × 10⁻⁹ = 1.5 × 10⁻⁸ Gbps.
Is the bps to Gbps conversion exact?
Yes. Both units are defined exactly, and 1 bps is exactly 1 × 10⁻⁹ Gbps.
Sources
- The International System of Units (SI), 9th edition (SI Brochure), Bureau International des Poids et Mesures , Table 7 (SI prefixes); hertz, Table 4.
Last reviewed: . Factors are stored exactly and computed with 50-digit decimal arithmetic. See how we verify conversion factors.
Cite this page
APA
Scientific Converters. (2026, October 15). Convert Bits per Second to Gigabits per Second (bps to Gbps). Retrieved October 25, 2026, from https://scientificconverters.com/data-rate/bits-per-second-to-gigabits-per-second/
IEEE
Scientific Converters, "Convert Bits per Second to Gigabits per Second (bps to Gbps)," scientificconverters.com. Accessed: Oct. 25, 2026. [Online]. Available: https://scientificconverters.com/data-rate/bits-per-second-to-gigabits-per-second/