
Compressed photo
A compressed photo is a digital image file that has been processed to reduce the amount of data needed to store or transmit it.
3 MBDataEveryday quantities
What are they, and what does the difference actually look like?
Two things. One honest scale.
Meet the pair

A compressed photo is a digital image file that has been processed to reduce the amount of data needed to store or transmit it.
3 MBData
An unprocessed digital image file captured directly from a camera sensor, preserving original detail.
30 MBDataRAW photo has about 10 times the data of Compressed photo.
A chosen 3 MB compressed photograph. Resolution, quality and format are not fixed by file size.
Defined examples — our methodology
The marked data is calibrated. Unmeasured illustration details are representative.
A chosen 30 MB camera RAW file. Camera and compression mode matter.
Defined examples — our methodology
The marked data is calibrated. Unmeasured illustration details are representative.
Change the comparison
Measurement details
The visual compares data with data. The records below preserve each value’s basis and caveats.
Data · example
A chosen 3 MB compressed photograph. Resolution, quality and format are not fixed by file size.
Data · example
A chosen 30 MB camera RAW file. Camera and compression mode matter.
The labelled spans and stored measurements determine the scale; unmeasured illustration details do not.
There’s always another scale
Side by side







