Photons to Photos
Your trusted source for independent sensor data
Last revised: 2018-01-01 10:00 GMT-5

Click on the camera model in list to toggle visibility. Zooming is enabled. Use the resize box to resize the chart and list.
For additional details mouse over the data points and click on the camera in the legend.
To share a chart consider getting a link with the link button rather than or in addition to simply using a screenshot.

The open circles are Measured ISO values from DxoMark ISO Sensitivity charts.
The closed circles are from an automatic fit that uses a heuristic to omit "lo" and "hi" ISO data that do not conform.
The omitted ISO values are often, but not always, the "lo" and "hi" ISO setting for that camera.
The Native ISO Setting may not be correct if extended low ISO settings were not tested (eg. Nikon D300).
Data in tabular form is in the resizable table below (sortable by clicking on column headers).

Further Reading:
DxOMark ISO Sensitivities
DxOMark ISO sensitivity definition (DxOMark site)
DxOMark ISO sensitivity test protocol(DxOMark site)

Contact me