Reasons to choose X-Pro3
Released in 2019, X-Pro3 has about 367 mm² of sensor area, 26.1 MP effective resolution, and a 497 g body. Use these values to narrow the field, not as an overall image-quality score.


The X-Pro3 and a6600 have the same sensor area. Compare pixel density, sensor architecture, and release generation to understand likely image-quality differences.
Amber marks the value that is generally preferable in this comparison context. It is not an overall camera score.
The X-Pro3 and a6600 have the same sensor area. The X-Pro3 has the lighter body. The X-Pro3 has the higher effective resolution. The X-Pro3 and a6600 were both released in 2019. Also consider the lens system and subjects you shoot.
Released in 2019, X-Pro3 has about 367 mm² of sensor area, 26.1 MP effective resolution, and a 497 g body. Use these values to narrow the field, not as an overall image-quality score.
Released in 2019, a6600 has about 367 mm² of sensor area, 24.2 MP effective resolution, and a 503 g body. Use these values to narrow the field, not as an overall image-quality score.