Convert Mebibytes per second to Gibibits per second
Convert Mebibytes per second (MiB/s) to Gibibits per second (Gibit/s) instantly and accurately.
Conversion Formula
Gibit/s = MiB/s × 0.0078125
About Mebibytes per second
Mebibyte per second (MiB/s) = 2²⁰ = 1,048,576 B/s (IEC 80000-13). Used in Linux fio/dd benchmark output. Optical disc speeds: CD-ROM 1× = 150 KiB/s; 52× ≈ 7.62 MiB/s; Blu-ray 1× ≈ 4.39 MiB/s; 12× Blu-ray ≈ 52.73 MiB/s. SATA II effective throughput ≈ 286 MiB/s. microSD A1 spec = 10 MB/s ≈ 9.54 MiB/s. 1 MiB/s = 1,048,576 B/s = 8 Mibit/s.
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.
Quick Reference Table
| Mebibytes per second (MiB/s) | Gibibits per second (Gibit/s) |
|---|---|
| 1 MiB/s | 0.0078125 Gibit/s |
| 2 MiB/s | 0.015625 Gibit/s |
| 5 MiB/s | 0.0390625 Gibit/s |
| 10 MiB/s | 0.078125 Gibit/s |
| 25 MiB/s | 0.195313 Gibit/s |
| 50 MiB/s | 0.390625 Gibit/s |
| 100 MiB/s | 0.78125 Gibit/s |