Bytes per Second to Gigabytes per Second (B/s to GB/s)
1 byte per second (B/s) = 1 × 10⁻⁹ gigabytes per second (GB/s). 1 GB/s = 1000000000 B/s. Example: 15 B/s = 15 × 1 × 10⁻⁹ = 1.5 × 10⁻⁸ GB/s.
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1 B/s = 1e-9 GB/s
Type in either box. Scientific notation works: 1.5e-3.
Converting a list? Use the bulk byte per second to gigabyte per second converter to paste a column from Excel.
How to Convert Byte per Second to Gigabyte per Second
- 1 B/s = 1 × 10⁻⁹ GB/s
- 1 GB/s = 1000000000 B/s
- Example: convert 15 B/s to GB/s: 15 B/s = 15 × 1 × 10⁻⁹ GB/s = 1.5 × 10⁻⁸ GB/s
Formula
GB/s = B/s ÷ 1000000000
Derivation from SI units:
- 1 B/s = 8 bit/s.
- 1 GB/s = 10⁹ B/s = 8 Gbit/s.
- 1 B/s = 8 bps ÷ 8000000000 bps per GB/s = 1 × 10⁻⁹ GB/s
Both units are defined exactly, so the factor is exact. Byte per Second definition: byte per second; Gigabyte per Second definition: gigabyte per second.
Worked examples
- A reading of 100 B/s converts to 1 × 10⁻⁷ GB/s.
100 B/s × 1 × 10⁻⁹ = 1 × 10⁻⁷ GB/s - A value of 1024 B/s is 0.000001024 GB/s.
1024 B/s × 1 × 10⁻⁹ = 0.000001024 GB/s
Byte per Second to Gigabyte per Second conversion table
| Bytes per Second (B/s) | Gigabytes per Second (GB/s) |
|---|---|
| 1 B/s | 1 × 10⁻⁹ GB/s |
| 10 B/s | 1 × 10⁻⁸ GB/s |
| 100 B/s | 1 × 10⁻⁷ GB/s |
| 512 B/s | 5.12 × 10⁻⁷ GB/s |
| 1000 B/s | 0.000001 GB/s |
| 1024 B/s | 0.000001024 GB/s |
| 4096 B/s | 0.000004096 GB/s |
| 10000 B/s | 0.00001 GB/s |
Where it's used
Bytes per Second are used for file transfer speeds, while gigabytes per second appear in NVMe SSD speeds. Both measure data transfer rate (bandwidth), so the conversion is a fixed factor.
Byte per Second to other data transfer rate units
| Conversion | 1 B/s equals |
|---|---|
| byte per second to gigabyte per second | 1 × 10⁻⁹ GB/s |
| byte per second to megabit per second | 0.000008 Mbps |
| byte per second to megabyte per second | 0.000001 MB/s |
| byte per second to kilobit per second | 0.008 kbps |
| byte per second to gigabit per second | 8 × 10⁻⁹ Gbps |
| byte per second to bit per second | 8 bps |
| byte per second to kilobyte per second | 0.001 kB/s |
| byte per second to mebibyte per second | 9.536743164 × 10⁻⁷ MiB/s |
Show 2 more units
| byte per second to terabit per second | 8 × 10⁻¹² Tbps |
|---|---|
| byte per second to kibibyte per second | 0.0009765625 KiB/s |
Frequently asked questions
How many gigabytes per second are in 1 byte per second?
1 B/s = 1 × 10⁻⁹ GB/s.
How do I convert bytes per second to gigabytes per second?
Multiply the value in B/s by 1 × 10⁻⁹, or divide it by 1000000000. For example, 15 B/s × 1 × 10⁻⁹ = 1.5 × 10⁻⁸ GB/s.
Is the B/s to GB/s conversion exact?
Yes. Both units are defined exactly, and 1 B/s is exactly 1 × 10⁻⁹ GB/s.
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). Bytes per Second to Gigabytes per Second (B/s to GB/s). Retrieved October 25, 2026, from https://scientificconverters.com/data-rate/bytes-per-second-to-gigabytes-per-second/
IEEE
Scientific Converters, "Bytes per Second to Gigabytes per Second (B/s to GB/s)," scientificconverters.com. Accessed: Oct. 25, 2026. [Online]. Available: https://scientificconverters.com/data-rate/bytes-per-second-to-gigabytes-per-second/