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Single conversion
To convert from Gibibit (Gib) to Megabit (Mb), use the following formula:
With is the ratio between the base units Bit (bit) and Kibibit (Kib).
Let's convert 5 Gibibit (Gib) to Megabit (Mb).
Using the formula:
Therefore, 5 Gibibit (Gib) is equal to Megabit (Mb).
Here are some quick reference conversions from Gibibit (Gib) to Megabit (Mb):
| Gibibits | Megabits |
|---|---|
| 0.000001 Gib | Mb |
| 0.001 Gib | Mb |
| 0.1 Gib | Mb |
| 1 Gib | Mb |
| 2 Gib | Mb |
| 3 Gib | Mb |
| 4 Gib | Mb |
| 5 Gib | Mb |
| 6 Gib | Mb |
| 7 Gib | Mb |
| 8 Gib | Mb |
| 9 Gib | Mb |
| 10 Gib | Mb |
| 20 Gib | Mb |
| 30 Gib | Mb |
| 40 Gib | Mb |
| 50 Gib | Mb |
| 100 Gib | Mb |
| 1000 Gib | Mb |
| 10000 Gib | Mb |
For all Digital converters, choose units using the From/To dropdowns above.
A gibibit (Gib) is a unit for measuring digital information, like file sizes or memory capacity, that is based on powers of two.
Standardized by the International Electrotechnical Commission (IEC), one gibibit is equal to 1,048,576 kibibits (Kib). The plural form is gibibits.
A common point of confusion is the difference between a gibibit (Gib) and a gigabit (Gb). The main difference lies in how they are counted.
A gibibit follows the binary (base-2) system, which is the language computers use. It represents 230 bits, or 1,073,741,824 bits.
In contrast, a gigabit is based on the decimal (base-10) system and represents exactly 1 billion bits (109).
Because of this, one gibibit is about 7.4% larger than one gigabit. This distinction is crucial for accurately understanding data storage capacity and transfer speeds.
Here's a quick breakdown:
Gibibit (Gib)
Gigabit (Gb)
The gibibit is most frequently used in technical fields where precision in binary measurement is essential.
You will often see it in:
Using this IEC standard unit ensures that programmers and engineers are working with exact binary measurements.
The term "gibibit" was officially established by the International Electrotechnical Commission (IEC) in 1998. It was introduced to solve the confusion caused by using metric prefixes (like "giga") for both binary and decimal multiples.
The name "gibibit" is derived from combining "giga" and "binary," creating the "gibi" prefix to clearly signal a base-2 measurement. This standardization helps create clarity across the global technology industry.
A megabit (Mb) is a unit of digital information, equal to one million bits (106 bits). The plural form is megabits.
While it's a fundamental unit of data, it's most commonly used to describe the speed of an internet connection.
When you shop for a broadband plan, the internet speed advertised by providers is measured in megabits per second (Mbps).
This metric defines your data transfer rate—essentially, how many million bits of data your connection can download or upload every second.
For example, a 25 Mbps download speed is great for basic browsing and streaming HD video on one device.
However, a faster plan of 100+ Mbps is better for a household with multiple people streaming 4K video, online gaming, and downloading large files at the same time.
A common point of confusion is the difference between a megabit (Mb) and a megabyte (MB).
The key is to notice the difference between the lowercase 'b' (bit) and the uppercase 'B' (byte).
Think of it this way: a bit is like a single letter, while a byte is like a complete word. Since it takes eight bits to make one byte, a megabyte (MB) is eight times larger than a megabit (Mb).
This is why they're used for different things:
In the world of networking, the "mega" prefix in megabit is simple: it means exactly 1,000,000 bits (106 bits). This is based on the decimal system.
However, you might see "mega" used differently for computer memory or file storage, where it can sometimes mean the binary equivalent of 1,048,576 bits (220 bits).
To avoid confusion, the term mebibit (Mib) was created for the binary value. Still, for measuring your internet speed, megabit (Mb) is the universal standard.