Panasonic GF5 has a
12.0MP Four Thirds (17.3 x 13 mm ) sized CMOS sensor and features Venus Engine FHD processor. On the other hand, Nikon 1 AW1 has a
14.0MP 1-inch (13.2 x 8.8 mm ) sized CMOS sensor and features EXPEED 3A processor.
Below you can see the GF5 and 1 AW1 sensor size comparison.
Sensor Size and Resolution Comparison image of Panasonic GF5 and Nikon 1 AW1 Cameras
As seen above, Panasonic GF5 has a 1.9x Larger sensor area than Nikon 1 AW1. 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
DxOMark is a benchmark that scientifically assesses image quality of camera sensors. It 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. Panasonic GF5 and Nikon 1 AW1 sensors have been tested by DxO and the results show that 1 AW1 has a better overall score of 51, 1 points higher compared to GF5's score of 50.
Model
Overall
Color Depth
Dynamic Range
Low-light ISO
Panasonic GF5
50
20.5 bits
10.0 Evs
573 ISO
Nikon 1 AW1
51
20.2 bits
10.9 Evs
428 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
Panasonic GF5
or the
Nikon 1 AW1 ,
including hyperfocal distance.
One thing to watch when comparing these two: they have different sensor sizes
(Four Thirds versus 1-inch),
so compare them at the same framing rather than the same focal length.
Put the same focal length on the smaller sensor and it will show less depth of
field, not more, because it also crops tighter. The calculator shows the
full frame equivalent focal length for each body so you can match the framing.
