Nikon D3000 vs Nikon D3100 vs Pentax K-r

COMPARISON SELECTION (3 selected items max.)
Nikon D3000

DXOMARK Sensor Scores

Overall Score [?]
62
Portrait (Color Depth) [?]
22.3 bits
Landscape (Dynamic Range) [?]
11.1 Evs
Sports (Low-Light ISO) [?]
563 ISO
dxomark
Nikon D3100

DXOMARK Sensor Scores

Overall Score [?]
67
Portrait (Color Depth) [?]
22.5 bits
Landscape (Dynamic Range) [?]
11.3 Evs
Sports (Low-Light ISO) [?]
919 ISO
dxomark
Pentax Kr

DXOMARK Sensor Scores

Overall Score [?]
72
Portrait (Color Depth) [?]
22.9 bits
Landscape (Dynamic Range) [?]
12.4 Evs
Sports (Low-Light ISO) [?]
755 ISO
dxomark