Reasons to choose G100
Released in 2012, G100 has about 28 mm² of sensor area, 14.41 MP effective resolution, and a 0 g body. Use these values to narrow the field, not as an overall image-quality score.


The G100 and X550 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 G100 and X550 have the same sensor area. The G100 and X550 have the same body weight. The X550 has the higher effective resolution. The G100 and X550 were both released in 2012. Also consider the lens system and subjects you shoot.
Released in 2012, G100 has about 28 mm² of sensor area, 14.41 MP effective resolution, and a 0 g body. Use these values to narrow the field, not as an overall image-quality score.
Released in 2012, X550 has about 28 mm² of sensor area, 16 MP effective resolution, and a 0 g body. Use these values to narrow the field, not as an overall image-quality score.