When we have the dynamic range test score of the Sony a6700 camera from the photons to photos website the overall score of the Sony a6700 camera looks very very impressive
| Model name | Maximum dynamic range | low light ISO | Low light EV |
| α6700 | 10.95 | 2643 | 9.72 |
| α6600 | 10.97 | 2929 | 9.87 |
| α6400 | 10.51 | 2470 | 9.63 |
| Canon EOS R7 | 10.49 | 2213 | 9.47 |
| EOS R10 | 10.54 | 1810 | 9.18 |
| Z50 | 10.53 | 2406 | 9.59 |
| X-T5 | 10.43 | 2230 | 9.48 |
| X-T4 | 10.45 | 3298 | 10.04 |
One thing you will notice is that the test score of the Fuji X-T4 camera in terms of low light is better than the Sony a6700 camera, although the dynamic range score is limited a bit. Right now, we do not have any test scores for the Fuji X-S20 camera on the Photos to Photos website, but we can relate what the outcome will be since we already have the test scores for the Fuji XT4 camera that uses the exact same 26-megapixel sensor.
Also, see – Sony A6700 vs Fuji X-S20 | Does the Sony a6700 camera overheat?
source digicaminfo
