- APS-C 368.2mm2
- 14.6 megapixels
- ISO 100 - 3200
- Go in depth with our full Pentax K20D Review.
- See real-world photos taken with the K20D.
- APS-C 366.6mm2
- 16.1 megapixels
- ISO 100 - 25,600
- Go in depth with our full Sony NEX-6 Review.
- See real-world photos taken with the NEX-6.
- Succeeded by the Pentax K-7
- Compare K20D vs K-7
- Succeeded by the Sony A6000
- Compare NEX-6 vs A6000
- Compare PENTAX K-7 vs SONY A6000