Reasons to choose EasyShare DX6440
Released in 2003, EasyShare DX6440 has about 25 mm² of sensor area, 4 MP effective resolution, and a 270 g body. Use these values to narrow the field, not as an overall image-quality score.
Side-by-side comparison
Kodak EasyShare DX6440
vs Kodak EasyShare Z730
VS
Sensor area
25 mm²
EasyShare DX644025 mm²
EasyShare Z730- Area ratio
- 1:1
- Absolute difference
- 0 mm²
- Relative difference
- 0%
The EasyShare DX6440 and EasyShare Z730 have the same sensor area. Compare pixel density, sensor architecture, and release generation to understand likely image-quality differences.
These cameras were released 2 years apart. Consider sensor generation when comparing pixel metrics.
Key specification differences
EasyShare DX6440MetricEasyShare Z730
4 MPEffective pixels5 MP
5.75 × 4.32Sensor5.75 × 4.32
2.49 µmPixel pitch2.23 µm
6.21 µm²Pixel area4.97 µm²
16.1 MP/cm²Pixel density20.13 MP/cm²
6.02Crop factor6.02
—Maximum video—
270 gWeight224 g
Internal storageStorageMultiMedia, Secure Digital
AA (2) batteries (NiMH recommended)BatteryKodak Lithium-Ion, dock (optional) Li-ion battery
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 EasyShare DX6440 and EasyShare Z730 have the same sensor area. The EasyShare Z730 has the lighter body. The EasyShare Z730 has the higher effective resolution. The EasyShare Z730 is the newer release. Also consider the lens system and subjects you shoot.
Reasons to choose EasyShare Z730
Released in 2005, EasyShare Z730 has about 25 mm² of sensor area, 5 MP effective resolution, and a 224 g body. Use these values to narrow the field, not as an overall image-quality score.