Gibibit to Pebibyte Conversion Calculator: Free Online Tool
Convert gibibits to pebibytes with our free online data storage converter.
Gibibit to Pebibyte Calculator
How to Use the Calculator:
- Enter the value you want to convert in the 'From' field (Gibibit).
- The converted value in Pebibyte will appear automatically in the 'To' field.
- Use the dropdown menus to select different units within the Data Storage category.
- Click the swap button (⇌) to reverse the conversion direction.
How to Convert Gibibit to Pebibyte
Converting Gibibit to Pebibyte involves multiplying the value by a specific conversion factor, as shown in the formula below.
Formula:
1 Gibibit = 1.1921e-7 pebibytesExample Calculation:
Convert 10 gibibits: 10 × 1.1921e-7 = 1.1921e-6 pebibytes
Disclaimer: For Reference Only
These conversion results are provided for informational purposes only. While we strive for accuracy, we make no guarantees regarding the precision of these results, especially for conversions involving extremely large or small numbers which may be subject to the inherent limitations of standard computer floating-point arithmetic.
Not for professional use. Results should be verified before use in any critical application. View our Terms of Service for more information.
What is a Gibibit and a Pebibyte?
A gibibit (Gib) is a unit of digital information equal to 230 bits, which is exactly 1,073,741,824 bits. It uses the binary prefix 'gibi-' established by the International Electrotechnical Commission (IEC). The gibibit is closely related to the gigabit (Gb), which is defined using the decimal prefix 'giga-' (109 bits).
A pebibyte (PiB) is a unit of digital information storage equal to 250 bytes, which is exactly 1,125,899,906,842,624 bytes (or 10245 bytes). It uses the binary prefix 'pebi-' established by the International Electrotechnical Commission (IEC). The pebibyte was created to provide an unambiguous measurement for byte multiples based on powers of 2, distinguishing it from the petabyte (PB), which is based on the decimal prefix 'peta-' (1015 or 1,000,000,000,000,000 bytes).
Note: The Gibibit is part of the imperial/US customary system, primarily used in the US, UK, and Canada for everyday measurements. The Pebibyte belongs to the imperial/US customary system.
History of the Gibibit and Pebibyte
The prefix 'gibi-' (representing 230) was defined by the IEC in 1998 along with other binary prefixes (kibi-, mebi-, tebi-, etc.). This standardization aimed to eliminate the confusion caused by using SI prefixes (like kilo-, mega-, giga-) to denote both powers of 1000 (decimal) and powers of 1024 (binary) in computing contexts. The term 'gibibit' specifically refers to the 230 multiple of bits.
The prefix 'pebi-' (representing 250) was defined by the IEC in 1998 alongside other binary prefixes (kibi-, mebi-, gibi-, tebi-, exbi-). Before this standard, the SI prefix 'peta-' (P) was ambiguously used to represent both 1,000,000,000,000,000 (1015, as per its SI definition) and 1,125,899,906,842,624 (250) in computing contexts, especially for very large data volumes. This led to significant confusion when comparing storage capacities advertised by manufacturers (often using decimal prefixes) and those reported by operating systems or used in technical specifications (often using binary interpretations). The introduction of the pebibyte (PiB) aimed to resolve this ambiguity by providing a specific term for 250 bytes.
Common Uses for gibibits and pebibytes
Explore the typical applications for both Gibibit (imperial/US) and Pebibyte (imperial/US) to understand their common contexts.
Common Uses for gibibits
While less common in everyday usage than the gigabit (Gb) which is often used for network speeds (Gbps), the gibibit is important where binary precision is required:
- Specifying memory chip capacities at the bit level in technical documentation.
- Internal calculations within networking hardware or software that operate on binary multiples.
- Theoretical calculations in computer science, information theory, and data transmission analysis.
- Comparing binary (Gib) and decimal (Gb) data quantities accurately.
Common Uses for pebibytes
Pebibytes are used in contexts dealing with extremely large amounts of data storage where precision based on powers of 2 is necessary:
- Measuring the capacity of very large-scale storage systems, data centers, and cloud storage infrastructure.
- Reporting file system sizes and disk space usage by operating systems for extremely large volumes, especially where IEC standards are followed.
- High-performance computing (HPC), large dataset analysis (Big Data), scientific research, and simulations involving massive data storage requirements.
- Technical specifications for enterprise-level storage hardware and software where exact binary multiples are crucial.
- Archiving and backup systems handling petabyte-scale data.
Frequently Asked Questions
Questions About Gibibit (Gib)
How many bits are in a gibibit?
There are exactly 230 bits in 1 gibibit (Gib). This equals 1,073,741,824 bits.
How many mebibits (Mib) are in a gibibit (Gib)?
There are 1,024 mebibits (Mib) in 1 gibibit (Gib). This is because 1 Gib = 230 bits and 1 Mib = 220 bits, and 230 / 220 = 210 = 1,024.
What is the difference between a gibibit (Gib) and a gigabit (Gb)?
A gibibit (Gib) represents 230 bits (1,073,741,824 bits), using the binary prefix 'gibi-'. A gigabit (Gb) represents 109 bits (1,000,000,000 bits), using the decimal prefix 'giga-'. A gibibit is approximately 7.37% larger than a gigabit (1 Gib ≈ 1.074 Gb).
What is the difference between a gibibit (Gib) and a gibibyte (GiB)?
A gibibit (Gib) measures information in bits, while a gibibyte (GiB) measures information in bytes. Assuming the standard 1 byte = 8 bits, 1 gibibyte (GiB) is equal to 8 gibibits (Gib). Both use the binary prefix 'gibi-' (230).
About Pebibyte (PiB)
How many bytes are in a pebibyte (PiB)?
There are exactly 250 bytes in 1 pebibyte (PiB). This equals 1,125,899,906,842,624 bytes.
How many tebibytes (TiB) are in a pebibyte (PiB)?
There are 1,024 tebibytes (TiB) in 1 pebibyte (PiB). This follows the binary prefix system where 1 PiB = 250 bytes and 1 TiB = 240 bytes, and 250 / 240 = 210 = 1,024.
What is the difference between a pebibyte (PiB) and a petabyte (PB)?
A pebibyte (PiB) represents 250 bytes (1,125,899,906,842,624 bytes), using the IEC binary prefix 'pebi-'. A petabyte (PB) typically represents 1015 bytes (1,000,000,000,000,000 bytes), using the SI decimal prefix 'peta-'. A pebibyte is approximately 12.6% larger than a petabyte (1 PiB ≈ 1.126 PB). Use PiB for precision in binary contexts (like large-scale OS reporting, HPC storage) and PB for decimal contexts (like marketing large storage systems) or when the specific definition is clarified.
What is the difference between a pebibyte (PiB) and a pebibit (Pib)?
A pebibyte (PiB) measures information in bytes, while a pebibit (Pib) measures information in bits. Assuming the standard 1 byte = 8 bits, 1 pebibyte (PiB) is equal to 8 pebibits (Pib). Both use the binary prefix 'pebi-' (250).
Why is PiB used less often than PB in marketing?
Marketing materials for large storage systems often use the decimal prefix (PB, EB) because it results in a larger-looking number for capacity compared to the binary prefix (PiB, EiB) for the same amount of physical storage. For example, 1015 bytes is marketed as 1 PB, while an OS might report a similar capacity using PiB (1 PB is approximately 0.888 PiB). Using decimal units allows manufacturers to advertise higher, rounder numbers, even though technical contexts often rely on binary measurements.
Conversion Table: Gibibit to Pebibyte
| Gibibit (Gib) | Pebibyte (PiB) |
|---|---|
| 1 | 0 |
| 5 | 0 |
| 10 | 0 |
| 25 | 0 |
| 50 | 0 |
| 100 | 0 |
| 500 | 0 |
| 1,000 | 0 |