Reasons to choose Photosmart M437
Released in 2007, Photosmart M437 has about 25 mm² of sensor area, 5.2 MP effective resolution, and a 131 g body. Use these values to narrow the field, not as an overall image-quality score.
Side-by-side comparison
HP Photosmart M437
vs HP Photosmart M447
VS
Sensor area
25 mm²
Photosmart M43725 mm²
Photosmart M447- Area ratio
- 1:1
- Absolute difference
- 0 mm²
- Relative difference
- 0%
The Photosmart M437 and Photosmart M447 have the same sensor area. Compare pixel density, sensor architecture, and release generation to understand likely image-quality differences.
Key specification differences
Photosmart M437MetricPhotosmart M447
5.2 MPEffective pixels5 MP
5.75 × 4.32Sensor5.75 × 4.32
2.19 µmPixel pitch2.23 µm
4.78 µm²Pixel area4.97 µm²
20.93 MP/cm²Pixel density20.13 MP/cm²
6.02Crop factor6.02
—Maximum video—
131 gWeight—
Secure DigitalStorageSecure Digital
AA (2) batteries (NiMH recommended)Battery2x AA
Amber marks the value that is generally preferable in this comparison context. It is not an overall camera score.
How to choose between these cameras
The Photosmart M437 and Photosmart M447 have the same sensor area. The Photosmart M447 has the lighter body. The Photosmart M437 has the higher effective resolution. The Photosmart M437 and Photosmart M447 were both released in 2007. Also consider the lens system and subjects you shoot.
Reasons to choose Photosmart M447
Released in 2007, Photosmart M447 has about 25 mm² of sensor area, 5 MP effective resolution, and a 0 g body. Use these values to narrow the field, not as an overall image-quality score.