Gigabits (Gbit) to Bytes (B) Conversion
Gigabits
The gigabit (Gbit) is a unit of digital information equal to 1,000,000,000 bits (10⁹ bits). It is the standard for high-speed network connections: enterprise ethernet, home fibre broadband, and data centre interconnects are rated in gigabits per second (Gbps). One Gbps equals 125 megabytes per second (MB/s). Modern smartphones can receive 5G data at speeds approaching several Gbps under optimal conditions.
Bytes
The byte is a unit of digital information equal to exactly 8 bits, capable of representing 256 distinct values (2⁸). The 8-bit grouping became standard in the 1960s because it was sufficient to encode the 128-character ASCII set with one bit to spare for error detection. The byte is the standard unit for measuring file sizes, memory capacity, and storage media. In networking, data transfer rates are expressed in bits per second — divide by 8 to convert to bytes per second.
| Gigabits (Gbit) | Bytes (B) |
|---|---|
| 0.1 Gbit | 12500000 B |
| 1 Gbit | 125000000 B |
| 2 Gbit | 250000000 B |
| 3 Gbit | 375000000 B |
| 5 Gbit | 625000000 B |
| 10 Gbit | 1250000000 B |
| 20 Gbit | 2500000000 B |
| 30 Gbit | 3750000000 B |
| 50 Gbit | 6250000000 B |
| 100 Gbit | 12500000000 B |
| 1000 Gbit | 125000000000 B |