- APS-H 525.5mm2
- 10.1 megapixels
- ISO 100 - 3200
- Go in depth with our full Canon 1D Mark III Review.
- See real-world photos taken with the 1D Mark III.
- APS-C 328.6mm2
- 10.1 megapixels
- ISO 100 - 1600
- Go in depth with our full Canon XS Review.
- See real-world photos taken with the XS.
- Succeeded by the Canon 1D Mark IV
- Compare 1D Mark III vs 1D Mark IV
- Compare CANON 1D MARK IV vs CANON T3