Convert Gigabits to Gibibytes (Gbit to GiB)
1 gigabit (Gbit) = 0.1164153218 gibibytes (GiB). 1 GiB = 8.589934592 Gbit. Example: 15 Gbit = 15 × 0.1164153218 = 1.746229827 GiB.
Also searched as gigabits to GiB, gigabits in GiB, gigabits into gibibytes, Gbit to GiB, Gbit in gibibytes, Gbit into gibibyte, gigabit to gibibyte, Gbit to gibibytes converter and how many gibibytes in a gigabit.
1 Gbit = 0.1164153218 GiB
Type in either box. Scientific notation works: 1.5e-3.
Converting a list? Use the bulk gigabit to gibibyte converter to paste a column from Excel.
How to Convert Gigabit to Gibibyte
- 1 Gbit = 0.1164153218 GiB
- 1 GiB = 8.589934592 Gbit
- Example: convert 15 Gbit to GiB: 15 Gbit = 15 × 0.1164153218 GiB = 1.746229827 GiB
Formula
GiB = Gbit × 0.1164153218269
or GiB = Gbit ÷ 8.589934592
Derivation from SI units:
- 1 Gbit = 10⁹ bits.
- 1 GiB = 2³⁰ bytes = 1,073,741,824 bytes.
- 1 Gbit = 1000000000 bit ÷ 8589934592 bit per GiB = 0.1164153218269 GiB
Both units are defined exactly, so the factor is exact. Gigabit definition: gigabit; Gibibyte definition: gibibyte.
Worked examples
- A reading of 16 Gbit converts to 1.862645149 GiB.
16 Gbit × 0.1164153218 = 1.862645149 GiB - A value of 128 Gbit is 14.90116119 GiB.
128 Gbit × 0.1164153218 = 14.90116119 GiB
Gigabit to Gibibyte conversion table
| Gigabits (Gbit) | Gibibytes (GiB) |
|---|---|
| 1 Gbit | 0.1164153218 GiB |
| 2 Gbit | 0.2328306437 GiB |
| 4 Gbit | 0.4656612873 GiB |
| 8 Gbit | 0.9313225746 GiB |
| 16 Gbit | 1.862645149 GiB |
| 32 Gbit | 3.725290298 GiB |
| 64 Gbit | 7.450580597 GiB |
| 100 Gbit | 11.64153218 GiB |
| 128 Gbit | 14.90116119 GiB |
| 256 Gbit | 29.80232239 GiB |
| 500 Gbit | 58.20766091 GiB |
| 1000 Gbit | 116.4153218 GiB |
Where it's used
Gigabits are used for DRAM and NAND flash chip densities, while gibibytes appear in RAM capacity. Both measure amount of digital information, so the conversion is a fixed factor.
Gigabit to other data storage units
| Conversion | 1 Gbit equals |
|---|---|
| gigabit to gibibyte | 0.1164153218 GiB |
| gigabit to byte | 125000000 B |
| gigabit to kilobyte | 125000 kB |
| gigabit to megabyte | 125 MB |
| gigabit to gigabyte | 0.125 GB |
| gigabit to terabyte | 0.000125 TB |
| gigabit to bit | 1000000000 bit |
| gigabit to megabit | 1000 Mbit |
Show 5 more units
| gigabit to kibibyte | 122070.3125 KiB |
|---|---|
| gigabit to mebibyte | 119.2092896 MiB |
| gigabit to kilobit | 1000000 kbit |
| gigabit to petabyte | 1.25 × 10⁻⁷ PB |
| gigabit to tebibyte | 0.0001136868377 TiB |
Frequently asked questions
How many gibibytes are in 1 gigabit?
1 Gbit = 0.1164153218 GiB.
How do I convert gigabits to gibibytes?
Multiply the value in Gbit by 0.1164153218, or divide it by 8.589934592. For example, 15 Gbit × 0.1164153218 = 1.746229827 GiB.
Is the Gbit to GiB conversion exact?
Yes. Both units are defined exactly, so the ratio is exact; its decimal form does not terminate and is shown here to 10 significant figures (more with the precision selector).
Sources
- The International System of Units (SI), 9th edition (SI Brochure), Bureau International des Poids et Mesures , Table 7 (SI prefixes); hertz, Table 4.
- Prefixes for binary multiples (kibi, mebi, gibi…, adopted by the IEC and now in IEC 80000-13), National Institute of Standards and Technology , Prefixes for binary multiples.
- The International System of Units (SI), 9th edition (SI Brochure), Bureau International des Poids et Mesures , Section 3, note on binary prefixes.
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 Gigabits to Gibibytes (Gbit to GiB). Retrieved October 25, 2026, from https://scientificconverters.com/data-storage/gigabits-to-gibibytes/
IEEE
Scientific Converters, "Convert Gigabits to Gibibytes (Gbit to GiB)," scientificconverters.com. Accessed: Oct. 25, 2026. [Online]. Available: https://scientificconverters.com/data-storage/gigabits-to-gibibytes/