- 35mm 864.0mm2
- 18.1 megapixels
- ISO 100 - 51,200
- Go in depth with our full Canon 1DX Review.
- See real-world photos taken with the 1DX.
- APS-C 366.6mm2
- 24.4 megapixels
- ISO 100 - 51,200
- Go in depth with our full Pentax K-3 Review.
- How does it shoot? Pentax K-3 in the real world.
- See real-world photos taken with the K-3.
- Compare Pentax K-3 image quality against competitors.
- What’s the bottom line? Read our Pentax K-3 conclusion.
- Succeeded by the Canon 1DX Mark II
- Compare 1DX vs 1DX Mark II
- Succeeded by the Pentax K-3 II
- Compare K-3 vs K-3 II