Canon 5D MII has a
21.0MP Full frame (36 x 24 mm ) sized CMOS sensor and features Digic 4 processor. On the other hand, Canon T6i has a
24.0MP APS-C (22.3 x 14.9 mm ) sized CMOS sensor and features DIGIC 6 processor.
Below you can see the 5D MII and T6i sensor size comparison.
As seen above, Canon 5D MII has a 2.6x Larger sensor area than Canon T6i. 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 5D MII and Canon T6i 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, 5D MII has scored 79, 8 points higher than T6i.
Model |
Overall |
Color Depth |
Dynamic Range |
Low-light ISO |
Canon 5D MII |
79 |
23.7 bits |
11.9 Evs |
1815 ISO |
Canon T6i |
71 |
22.7 bits |
12.0 Evs |
919 ISO |