Base on this testing. The X-T20's noise performance seems compete to M240. At high ISO the X-T20 even better than M240.
Left is M240 right is X-T20
ISO 200
ISO 400
ISO 800
ISO 1600
ISO 3200
ISO 6400
ISO 12800
ISO 25600
This is the procedure of making the noise comparison:
1. Set the ISO.
2. Shooting the sample pictures with same focus, aperture and speed.
3. Exposure compensation by using the Lightroom.
2. Shooting the sample pictures with same focus, aperture and speed.
3. Exposure compensation by using the Lightroom.
4. Disable all the noise reduction and detail enhance in Lightroom.
5. Export JPG.
6. Crop the target.
5. Export JPG.
6. Crop the target.
7. Shrink the target to same size by using Hanning algorithm.
8. Compare the image in same size.
8. Compare the image in same size.
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