Leica X Vario has a
16.0MP APS-C (23.6 x 15.8 mm ) sized CMOS sensor . On the other hand, Canon 70D has a
20.0MP APS-C (22.5 x 15 mm ) sized CMOS sensor and features Digic 5+ processor.
Below you can see the X Vario and 70D sensor size comparison.
Sensor Size and Resolution Comparison image of Leica X Vario and Canon 70D Cameras
As seen above, Leica X Vario has a 1.1x Larger sensor area than Canon 70D. 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 Leica X Vario and Canon 70D 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, X Vario has scored 78, 10 points higher than 70D.
Model
Overall
Color Depth
Dynamic Range
Low-light ISO
Leica X Vario
78
23.4 bits
12.7 Evs
1320 ISO
Canon 70D
68
22.5 bits
11.6 Evs
926 ISO
Sensor size sets the circle of confusion, so it drives how much depth of field each
of these bodies gives you at a given aperture. You can calculate it exactly for the
Leica X Vario
or the
Canon 70D ,
including hyperfocal distance.
