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Instant unit converter
Data Storage Converter
Compare decimal and binary file-size units without guessing.
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Worked example
Gigabytes to Gibibytes
Enter 10 GB. Sumvoro converts it to 9.313226 GiB. Change either unit or the starting amount to calculate a different relationship.
Conversion method
Decimal units use powers of 1,000; binary IEC units use powers of 1,024.
Quick reference
Common values
1 GB0.931323 GiB
5 GB4.656613 GiB
10 GB9.313226 GiB
25 GB23.283064 GiB
50 GB46.566129 GiB
100 GB93.132257 GiB
Common questionsRead Sumvoro methodology
Using this converter
How precise is the result?
Sumvoro calculates with the full conversion factor and rounds only the displayed value. The exact usefulness still depends on the accuracy of the number you enter.
Can I reverse the conversion?
Yes. Use the circular swap button to exchange the starting and destination units without retyping the amount.
Can I use this result professionally?
Use it as a transparent reference and verify regulated, contractual, laboratory, or safety-critical work against the governing standard.