Convert Gigahertz to Hertz
1 gigahertz = 1,000,000,000 hertz. Type any value below to convert in either direction — the calculation happens in your browser.
Gigahertz to Hertz formula
Multiply the number of gigahertz by 1000000000 to get hertz.
hertz = gigahertz × 1000000000To go the other way: divide the number of hertz by 1000000000, or multiply by 1.000000e-09.
gigahertz = hertz ÷ 1000000000Gigahertz to Hertz conversion table
| Gigahertz | Hertz |
|---|---|
| 1 GHz | 1,000,000,000 Hz |
| 2 GHz | 2,000,000,000 Hz |
| 3 GHz | 3,000,000,000 Hz |
| 4 GHz | 4,000,000,000 Hz |
| 5 GHz | 5,000,000,000 Hz |
| 6 GHz | 6,000,000,000 Hz |
| 7 GHz | 7,000,000,000 Hz |
| 8 GHz | 8,000,000,000 Hz |
| 9 GHz | 9,000,000,000 Hz |
| 10 GHz | 10,000,000,000 Hz |
| 15 GHz | 15,000,000,000 Hz |
| 20 GHz | 20,000,000,000 Hz |
| 25 GHz | 25,000,000,000 Hz |
| 30 GHz | 30,000,000,000 Hz |
| 40 GHz | 40,000,000,000 Hz |
| 50 GHz | 50,000,000,000 Hz |
| 75 GHz | 75,000,000,000 Hz |
| 100 GHz | 100,000,000,000 Hz |
| 250 GHz | 250,000,000,000 Hz |
| 500 GHz | 500,000,000,000 Hz |
| 1,000 GHz | 1,000,000,000,000 Hz |
Hertz to Gigahertz conversion table
| Hertz | Gigahertz |
|---|---|
| 1 Hz | 1.000000e-09 GHz |
| 2 Hz | 2.000000e-09 GHz |
| 3 Hz | 3.000000e-09 GHz |
| 4 Hz | 4.000000e-09 GHz |
| 5 Hz | 5.000000e-09 GHz |
| 6 Hz | 6.000000e-09 GHz |
| 7 Hz | 7.000000e-09 GHz |
| 8 Hz | 8.000000e-09 GHz |
| 9 Hz | 9.000000e-09 GHz |
| 10 Hz | 1.000000e-08 GHz |
About the gigahertz
A gigahertz is one billion hertz — the unit for CPU clock speeds and Wi-Fi bands.
About the hertz
The hertz is the SI unit of frequency — one cycle per second.
Frequently asked questions
How many hertz are in a gigahertz?
There are 1,000,000,000 hertz in one gigahertz.
How many gigahertz are in a hertz?
There are 1.000000e-09 gigahertz in one hertz.
Is this conversion exact?
The ratio between the gigahertz and the hertz is fixed by definition, so the conversion is exact — the figures shown here are rounded for readability only.
What is 10 gigahertz in hertz?
10 gigahertz equals 10,000,000,000 hertz.