- APS-C 332.3mm2
- 18.0 megapixels
- ISO 100 - 6400
- Go in depth with our full Canon T3i Review.
- See real-world photos taken with the T3i.
- 1/2.3 inch 28.1mm2
- 20.2 megapixels
- 24.00mm - 840.00mm (35mm eq.)
- Go in depth with our full Nikon A900 Review.
- Succeeded by the Canon T4i
- Compare T3i vs T4i
- Succeeded by the Nikon A1000
- Compare A900 vs A1000
- Compare CANON T4I vs NIKON A1000