1 yottabyte
1 YBData · definition
Decimal kB, MB and GB use powers of 1,000. KiB, MiB and GiB use powers of 1,024. The content of a file depends on encoding and compression.
Data & storage
Just how much data is 1 yottabyte?
Global scale
1 YB
BYTES OF DATA
1 yottabyte
Decimal kB, MB and GB use powers of 1,000.
1 YBData
0
A zettabyte of data
A zettabyte of data is a term used to describe an immense quantity of digital information, often in the context of global data generation or storage.
1 ZBData
0
Too small to see at this scale; the bar has not been widened.
Bar length represents bytes. The physical sizes of devices are schematic; encoding and compression affect file sizes.
A little perspective
1 yottabyte is about 1,000 times the data size of a zettabyte of data.
Measurements, assumptions & sources +
1 yottabyte
Data: 1 YB; definition.
Decimal kB, MB and GB use powers of 1,000. KiB, MiB and GiB use powers of 1,024. The content of a file depends on encoding and compression.
A zettabyte of data
Data: 1 ZB; example.
A defined 1 ZB decimal amount. Data generated, transferred and stored are different quantities.
Defined examples — our methodology
The marked data is calibrated. Unmeasured illustration details are representative.
Measurement details
Why these numbers?
Compare 1 yottabyte with the data size of a zettabyte of data. The notes below explain how each value was chosen.
A zettabyte of data
1 ZBData · example
A defined 1 ZB decimal amount. Data generated, transferred and stored are different quantities.
- Comparing
- Data ↔ Data
- Relative size
- 1 yottabyte is about 1,000 times the data size of a zettabyte of data.
How to read the visual
The diagram uses the recorded measurements. Details outside the marked spans do not set the scale.
- The data size of a zettabyte of data: This is an illustrative comparison value, not a claim that every example is the same.
Data size depends on encoding and compression; decimal GB and binary GiB are different units.
1 × 10²⁴ Bbytes
1 × 10¹⁵ GBgigabytes
9.3132 × 10¹⁴ GiBgibibytes
1 × 10¹² TBterabytes
Change your perspective
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A little smaller. A little larger.