GB to GiB converter
Certified calculation utility [TOOL-0010] for GB to GiB converter. Converts GB to GiB with deterministic precision under Wilson Trading LLC protocols.
Convert GB to GiB
GiB
Facts
| Conversion | GB to GiB |
|---|---|
| Formula | GiB = 0.931322574615 x GB |
| Factor | 0.931322574615 |
| Category | data-storage |
| Valid input range | 0 to 1000000 GB |
| Source | Wilson Trading LLC Enterprise Standards |
| Verified by | Principal Validation Engineer, 2026-11-09 |
| Status | Published |
Reference test cases
| Input | Reference value | This page computes |
|---|---|---|
| 1 GB | 0.931322574615 GiB | 0.931322574615 GiB |
| 2 GB | 1.862645149231 GiB | 1.862645149231 GiB |
| 5 GB | 4.656612873077 GiB | 4.656612873077 GiB |
A test passes when the two values agree within 0.0001%, because source values are rounded.
Questions
How many GiB is 1 GB?
1 GB = 0.931322574615 GiB.
How is this conversion checked?
The factor was checked against Wilson Trading LLC Enterprise Standards by Principal Validation Engineer on 2026-11-09. Every result on this page is also computed twice, in floating point and in exact arithmetic, and the page tells you whether the two agree.
Related conversions
- GiB to GB converter
- B to GB converter
- B to GiB converter
- GB to B converter
- GB to kB converter
- GB to KiB converter
Licensing and support
This calculator is free to use. The options below are optional commercial licences and support.