- APS-C 372.9mm2
- 12.3 megapixels
- ISO 200 - 3200
- Go in depth with our full Nikon D90 Review.
- See real-world photos taken with the D90.
- 4/3 224.9mm2
- 16.1 megapixels
- ISO 200 - 25,600
- Go in depth with our full Olympus E-M5 Review.
- See real-world photos taken with the E-M5.