Unitly
1 GB = 0.9313226 GiB · 1 GiB = 1.073742 GB
GiB = GB × 0.9313226
Example: 1,000 × 0.9313226 = 931.3226 GiB
| GB | GiB |
|---|---|
| 1 GB | 0.9313226 GiB |
| 8 GB | 7.450581 GiB |
| 16 GB | 14.90116 GiB |
| 32 GB | 29.80232 GiB |
| 64 GB | 59.60464 GiB |
| 128 GB | 119.2093 GiB |
| 256 GB | 238.4186 GiB |
| 500 GB | 465.6613 GiB |
| 512 GB | 476.8372 GiB |
| 1,000 GB | 931.3226 GiB |
| 2,000 GB | 1,862.645 GiB |
| 4,000 GB | 3,725.29 GiB |
| 8,000 GB | 7,450.581 GiB |
| GiB | GB |
|---|---|
| 1 GiB | 1.073742 GB |
| 2 GiB | 2.147484 GB |
| 3 GiB | 3.221225 GB |
| 4 GiB | 4.294967 GB |
| 5 GiB | 5.368709 GB |
| 6 GiB | 6.442451 GB |
| 7 GiB | 7.516193 GB |
| 8 GiB | 8.589935 GB |
| 9 GiB | 9.663676 GB |
| 10 GiB | 10.73742 GB |
| 15 GiB | 16.10613 GB |
| 20 GiB | 21.47484 GB |
A gigabyte (GB) is one billion bytes. Drive makers use decimal GB while Windows shows binary values (GiB) labeled GB, which is why a 1 TB drive shows about 931 GB.
A gibibyte (GiB) is 2³⁰ = 1,073,741,824 bytes. Memory sizes and some operating systems use it.