Reasons to choose X-Pro1
Released in 2012, X-Pro1 has about 368 mm² of sensor area, 16.3 MP effective resolution, and a 450 g body. Use these values to narrow the field, not as an overall image-quality score.


The X-Pro1 has the larger sensor area. More area usually means greater light-gathering potential, though real image quality still depends on sensor architecture and generation.
These cameras were released 2 years apart. Consider sensor generation when comparing pixel metrics.
Amber marks the value that is generally preferable in this comparison context. It is not an overall camera score.
The X-Pro1 has the larger sensor area. The NX10 has the lighter body. The X-Pro1 has the higher effective resolution. The X-Pro1 is the newer release. Also consider the lens system and subjects you shoot.
Released in 2012, X-Pro1 has about 368 mm² of sensor area, 16.3 MP effective resolution, and a 450 g body. Use these values to narrow the field, not as an overall image-quality score.
Released in 2010, NX10 has about 365 mm² of sensor area, 14.6 MP effective resolution, and a 353 g body. Use these values to narrow the field, not as an overall image-quality score.