Canon 1000D has a
10.0MP APS-C (22.2 x 14.8 mm ) sized CMOS sensor . On the other hand, Panasonic G1 has a
12.0MP Four Thirds (17.3 x 13 mm ) sized CMOS sensor .
Below you can see the 1000D and G1 sensor size comparison.
As seen above, Canon 1000D has a 1.5x Larger sensor area than Panasonic G1. Larger sensors give photographer more control on the depth of field and blurry background compared to smaller sensor when shot in same focal length and aperture.
DxOMark Sensor Scores
Both Canon 1000D and Panasonic G1 sensors have been tested by DxoMark. DxoMark scores camera sensors for color depth (DXO Portrait), dynamic range (DXO Landscape) and low-light sensitivity (DXO Sports), and also gives them an overall score. Of the two cameras that we are comparing, 1000D has scored 62, 9 points higher than G1.
Model |
Overall |
Color Depth |
Dynamic Range |
Low-light ISO |
Canon 1000D |
62 |
22.0 bits |
10.9 Evs |
719 ISO |
Panasonic G1 |
53 |
21.1 bits |
10.3 Evs |
463 ISO |