Reasons to choose PowerShot A4000 IS
Released in 2012, PowerShot A4000 IS has about 28 mm² of sensor area, 16 MP effective resolution, and a 145 g body. Use these values to narrow the field, not as an overall image-quality score.


The PowerShot A4000 IS and PowerShot SX510 HS have the same sensor area. Compare pixel density, sensor architecture, and release generation to understand likely image-quality differences.
These cameras were released 1 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 PowerShot A4000 IS and PowerShot SX510 HS have the same sensor area. The PowerShot A4000 IS has the lighter body. The PowerShot A4000 IS has the higher effective resolution. The PowerShot SX510 HS is the newer release. Also consider the lens system and subjects you shoot.
Released in 2012, PowerShot A4000 IS has about 28 mm² of sensor area, 16 MP effective resolution, and a 145 g body. Use these values to narrow the field, not as an overall image-quality score.
Released in 2013, PowerShot SX510 HS has about 28 mm² of sensor area, 12.1 MP effective resolution, and a 349 g body. Use these values to narrow the field, not as an overall image-quality score.