Gigabytes to Bits
One gigabyte is 8,000,000,000 bits. Digital storage in decimal (SI) units, the same convention drive manufacturers and network speeds use: 1 kB is 1,000 bytes.
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1 gigabyte = 8,000,000,000 bits · open this conversion
Formula
bits = gigabytes × 8,000,000,000
Decimal units: 1 kB = 1,000 bytes. Windows reports storage in binary units (1 KiB = 1,024 bytes), which is why a 1 TB drive shows as roughly 931 GB.
Gigabytes to Bits table
| Gigabytes | Bits |
|---|---|
| 1 GB | 8,000,000,000 b |
| 2 GB | 16,000,000,000 b |
| 4 GB | 32,000,000,000 b |
| 5 GB | 40,000,000,000 b |
| 8 GB | 64,000,000,000 b |
| 10 GB | 80,000,000,000 b |
| 16 GB | 128,000,000,000 b |
| 20 GB | 160,000,000,000 b |
| 25 GB | 200,000,000,000 b |
| 32 GB | 256,000,000,000 b |
| 50 GB | 400,000,000,000 b |
| 64 GB | 512,000,000,000 b |
| 100 GB | 800,000,000,000 b |
| 128 GB | 1,024,000,000,000 b |
| 200 GB | 1,600,000,000,000 b |
| 256 GB | 2,048,000,000,000 b |
| 500 GB | 4,000,000,000,000 b |
| 512 GB | 4,096,000,000,000 b |
| 1,000 GB | 8,000,000,000,000 b |
| 1,024 GB | 8,192,000,000,000 b |
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Other data conversions
⇄ Bits to GigabytesGigabytes to BytesGigabytes to KilobytesGigabytes to MegabytesGigabytes to TerabytesGigabytes to Petabytes
Frequently asked questions
▸How many bits are in a gigabyte?
One gigabyte is 8,000,000,000 bits. bits = gigabytes × 8,000,000,000.
▸How do I convert gigabytes to bits?
Multiply the number of gigabytes by 8,000,000,000. For example, 10 GB × 8,000,000,000 = 80,000,000,000 b.
▸What is the difference between gigabytes and bits?
Gigabyte (GB) and Bit (b) both measure data. Digital storage in decimal (SI) units, the same convention drive manufacturers and network speeds use: 1 kB is 1,000 bytes.
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