Gigabyte to Bit Converter
Type a value — the answer appears instantly. 1 GB = 8,000,000,000 bit.
Reviewed by the OmniCalc teamMethod verified 2026-07-01
8,000,000,000 bits
= 1,000,000,000 B= 1,000 MB
equals 8,000,000,000 bitsFormula: bit = GB × 8000000000
Gigabyte to Bit formula
bit = GB × 8000000000
Convert 5 gigabytes to bits
- Start with 5 gigabytes.
- Multiply by the conversion factor: 5 × 8,000,000,000 = 40,000,000,000.
- So 5 GB = 40,000,000,000 bit.
Gigabyte to Bit conversion table
| Gigabytes (GB) | Bits (bit) |
|---|---|
| 0.01 GB | 80,000,000 bit |
| 0.1 GB | 800,000,000 bit |
| 0.25 GB | 2,000,000,000 bit |
| 0.5 GB | 4,000,000,000 bit |
| 1 GB | 8,000,000,000 bit |
| 2 GB | 16,000,000,000 bit |
| 3 GB | 24,000,000,000 bit |
| 4 GB | 32,000,000,000 bit |
| 5 GB | 40,000,000,000 bit |
| 6 GB | 48,000,000,000 bit |
| 7 GB | 56,000,000,000 bit |
| 8 GB | 64,000,000,000 bit |
| 9 GB | 72,000,000,000 bit |
| 10 GB | 80,000,000,000 bit |
| 15 GB | 120,000,000,000 bit |
| 20 GB | 160,000,000,000 bit |
| 25 GB | 200,000,000,000 bit |
| 30 GB | 240,000,000,000 bit |
| 40 GB | 320,000,000,000 bit |
| 50 GB | 400,000,000,000 bit |
| 75 GB | 600,000,000,000 bit |
| 100 GB | 800,000,000,000 bit |
| 250 GB | 2,000,000,000,000 bit |
| 500 GB | 4,000,000,000,000 bit |
| 1,000 GB | 8,000,000,000,000 bit |
| 5,000 GB | 40,000,000,000,000 bit |
| 10,000 GB | 80,000,000,000,000 bit |
Unit definitions
What is a gigabyte?
The gigabyte (decimal) is one billion bytes (1000³) under the SI convention that drive and phone makers use. Movies, apps, and storage capacities are usually quoted in gigabytes. It is smaller than a gibibyte (1,073,741,824 bytes).
What is a bit?
The bit is the smallest unit of digital information, a single binary 0 or 1. Eight bits make one byte. Bits (per second) are the standard unit for data-transfer rates such as internet bandwidth.
Frequently asked questions
How many bits are in one gigabyte?
One gigabyte equals 8,000,000,000 bits (1 GB = 8,000,000,000 bit).
How do I convert gigabytes to bits?
Multiply the value in gigabytes by 8,000,000,000. For example, 10 GB × 8,000,000,000 = 80,000,000,000 bit.
Which is bigger — a gigabyte or a bit?
A gigabyte is bigger: one gigabyte contains 8,000,000,000 bits.
Is this gigabyte to bit converter free?
Yes — the converter is free, works offline once loaded, and computes instantly in your browser without sending your numbers to a server.
Conversion factors follow international definitions (SI / NIST). Last verified 2026-07-01.