- 0.98 inch 285.7mm2
- 4.6 megapixels
- 28.00mm (35mm eq.)
- Go in depth with our full Sigma DP1 Review.
- See real-world photos taken with the DP1.
- APS-C 355.7mm2
- 14.2 megapixels
- ISO 100 - 3200
- Go in depth with our full Nikon D3100 Review.
- See real-world photos taken with the D3100.