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Single conversion
To convert from Tebibyte (TiB) to Gigabyte (GB), use the following formula:
With is the ratio between the base units Byte (byte) and Kibibyte (KiB).
Let's convert 5 Tebibyte (TiB) to Gigabyte (GB).
Using the formula:
Therefore, 5 Tebibyte (TiB) is equal to Gigabyte (GB).
Here are some quick reference conversions from Tebibyte (TiB) to Gigabyte (GB):
| Tebibytes | Gigabytes |
|---|---|
| 0.000001 TiB | GB |
| 0.001 TiB | GB |
| 0.1 TiB | GB |
| 1 TiB | GB |
| 2 TiB | GB |
| 3 TiB | GB |
| 4 TiB | GB |
| 5 TiB | GB |
| 6 TiB | GB |
| 7 TiB | GB |
| 8 TiB | GB |
| 9 TiB | GB |
| 10 TiB | GB |
| 20 TiB | GB |
| 30 TiB | GB |
| 40 TiB | GB |
| 50 TiB | GB |
| 100 TiB | GB |
| 1000 TiB | GB |
| 10000 TiB | GB |
For all Digital converters, choose units using the From/To dropdowns above.
A tebibyte (TiB) is a standard unit of digital information used in computing.
It is defined by the International Electrotechnical Commission (IEC) as exactly 240 or 1,099,511,627,776 bytes. The plural form is tebibytes.
While they sound similar, a tebibyte (TiB) is not the same as a terabyte (TB).
The key difference lies in how they are calculated.
A tebibyte is based on the binary system (powers of 2), which is the language computers use.
In contrast, a terabyte is based on the familiar decimal system (powers of 10), which is often used in marketing.
This difference in calculation means a tebibyte is nearly 10% larger than a terabyte.
This is the exact reason why your new 1 TB hard drive shows up as having only about 931 GB of usable space on your computer—your operating system is measuring in the more precise binary units (like gibibytes), while the packaging was labeled using decimal units (terabytes).
Here's a simple breakdown of the differences:
The term "tebibyte" was officially introduced by the IEC in 1998 to clear up confusion. For years, "terabyte" was ambiguously used to mean both 1012 bytes and 240 bytes.
By creating binary prefixes like "tebi" (which stands for terabinary), the IEC established a clear and unambiguous standard.
This precision is essential for software developers, computer scientists, and anyone in a technical field where exact measurements are critical.
While you'll almost always see terabytes (TB) on the packaging for hard drives (HDDs) and solid-state drives (SSDs), tebibytes (TiB) are the standard in many technical environments.
You will commonly find TiB and its smaller counterparts (like GiB) used in:
Using TiB in these fields ensures that calculations are accurate and prevents errors that can arise from confusing the two systems.
Ever wondered what a gigabyte (GB) really means when you're buying a new phone, choosing a mobile data plan, or saving a file? A gigabyte is one of the most common measurements of digital capacity.
In this guide, we'll break down exactly what a GB is, what you can fit into it, and why the storage space you buy isn't always what you see on your device.
A gigabyte (GB) is a unit of digital data storage, equal to one billion bytes. The plural form is gigabytes.
While a gigabyte (GB) is commercially defined as 1 billion bytes (109 bytes), operating systems like Windows often measure storage using a binary system.
In this system, the correct term is a gibibyte (GiB), which is equal to 230 or 1,073,741,824 bytes.
This ~7.4% difference is why a hard drive advertised as 500 GB might appear as only 465 GiB on your computer.
This discrepancy exists because manufacturers sell storage using the decimal system (powers of 10), while most operating systems measure it using the binary system (powers of 2).
A single gigabyte (1GB) offers a substantial amount of storage for everyday use.
For perspective, 1 GB can typically hold:
This capacity makes it a standard unit for measuring file sizes, app downloads, and mobile data plans.
In the early 1980s, a gigabyte of storage was an immense, costly amount of data, primarily found in multi-million dollar supercomputers.
The first gigabyte-capacity hard disk drive, IBM's 3380, was released in 1980. It weighed over 500 pounds and cost tens of thousands of dollars.
Today, gigabytes are a routine measure for devices that fit in our pockets, such as smartphones, SD cards, and USB drives, showcasing the exponential growth of data technology.