Convert Gibibits per second to Bytes per second
Convert Gibibits per second (Gibit/s) to Bytes per second (B/s) instantly and accurately.
Conversion Formula
B/s = Gibit/s × 134217728
About Gibibits per second
Gibibit per second (Gibit/s) = 2³⁰ = 1,073,741,824 bit/s (IEC 80000-13). Preferred over Gbit/s in JEDEC DDR memory bandwidth specs: DDR5-4800 single channel = 38,400 MB/s = 307,200 Mbit/s ≈ 293 Gibit/s. HBM3 per stack = 819 Gbit/s ≈ 763 Gibit/s. LINPACK and memory benchmark literature may use Gibit/s for precision. 1 Gibit/s = 2³⁰ bit/s = 128 MiB/s.
About Bytes per second
Byte per second (B/s) = 8 bit/s. The natural unit for file transfer speeds, disk I/O, and memory bandwidth reported by OS tools and storage benchmarks. ISP 'Mbit/s' ÷ 8 = MB/s download speed: a 100 Mbit/s connection delivers ≈ 12.5 MB/s. USB 2.0 = 60 MB/s; SATA III = 600 MB/s; Thunderbolt 4 = 5,000 MB/s. 1 B/s = 8 bit/s.
Quick Reference Table
| Gibibits per second (Gibit/s) | Bytes per second (B/s) |
|---|---|
| 1 Gibit/s | 134218000 B/s |
| 2 Gibit/s | 268435000 B/s |
| 5 Gibit/s | 671089000 B/s |
| 10 Gibit/s | 1.342 × 109 B/s |
| 25 Gibit/s | 3.355 × 109 B/s |
| 50 Gibit/s | 6.711 × 109 B/s |
| 100 Gibit/s | 1.342 × 1010 B/s |