Convert Bytes per Second to Bits per Second (B/s to bps)
1 byte per second (B/s) = 8 bits per second (bps). 1 bps = 0.125 B/s. Example: 15 B/s = 15 × 8 = 120 bps.
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1 B/s = 8 bps
Type in either box. Scientific notation works: 1.5e-3.
Converting a list? Use the bulk byte per second to bit per second converter to paste a column from Excel.
How to Convert Byte per Second to Bit per Second
- 1 B/s = 8 bps
- 1 bps = 0.125 B/s
- Example: convert 15 B/s to bps: 15 B/s = 15 × 8 bps = 120 bps
Formula
bps = B/s × 8
Derivation from SI units:
- 1 B/s = 8 bit/s.
- One bit transferred each second.
Both units are defined exactly, so the factor is exact. Byte per Second definition: byte per second; Bit per Second definition: bit per second.
Worked examples
- A reading of 100 B/s converts to 800 bps.
100 B/s × 8 = 800 bps - A value of 1024 B/s is 8192 bps.
1024 B/s × 8 = 8192 bps
Byte per Second to Bit per Second conversion table
| Bytes per Second (B/s) | Bits per Second (bps) |
|---|---|
| 1 B/s | 8 bps |
| 10 B/s | 80 bps |
| 100 B/s | 800 bps |
| 512 B/s | 4096 bps |
| 1000 B/s | 8000 bps |
| 1024 B/s | 8192 bps |
| 4096 B/s | 32768 bps |
| 10000 B/s | 80000 bps |
Where it's used
Bytes per Second are used for file transfer speeds, while bits per second appear in serial ports and modems (baud-like rates). 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 bit per second | 8 bps |
| 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 gigabyte per second | 1 × 10⁻⁹ GB/s |
| 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 bits per second are in 1 byte per second?
1 B/s = 8 bps.
How do I convert bytes per second to bits per second?
Multiply the value in B/s by 8. For example, 15 B/s × 8 = 120 bps.
Is the B/s to bps conversion exact?
Yes. Both units are defined exactly, and 1 B/s is exactly 8 bps.
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 Bytes per Second to Bits per Second (B/s to bps). Retrieved October 25, 2026, from https://scientificconverters.com/data-rate/bytes-per-second-to-bits-per-second/
IEEE
Scientific Converters, "Convert Bytes per Second to Bits per Second (B/s to bps)," scientificconverters.com. Accessed: Oct. 25, 2026. [Online]. Available: https://scientificconverters.com/data-rate/bytes-per-second-to-bits-per-second/