Compared to The best recent entry-level DSLRs

Rank Out of Score
Nikon D3100 #1 4 100
Olympus E-600 #4 4 51
Nikon D3100 Olympus E-600
Score Score
DXO Mark Scores
Low light performance 50.0 15.0
Color depth 20.0 7.5
Dynamic range 10.0 2.5
Misc
Cross type focus points 0.0 0.0
Shutter lag 13.1 0.0
Viewfinder size 7.5 3.8
Popularity 6.0 1.0
Screen
Screen resolution 3.8 3.8
Screen size 22.5 16.2
Touch screen 0.0 0.0
Advanced
Image stabilization 0.0 20.0
Continuous shooting 2.5 3.8
Form factor
Viewfinder 22.5 22.5
Lens availability 5.0 0.0
Movies
Movie format 25.0 0.0
Total 187.9 96.0
Best total 187.9 187.9
Score 100 51
Nikon D3100 Olympus E-600
Score Weight Score Weight
DXO Mark Scores
Low light performance
Help
919 ISO 50.0 × 100.0 = 50.0 541 ISO 15.0 × 100.0 = 15.0
Color depth
Help
22.5 bits 80.0 × 25.0 = 20.0 21.5 bits 30.0 × 25.0 = 7.5
Dynamic range
Help
11.3 EV 40.0 × 25.0 = 10.0 10.3 EV 10.0 × 25.0 = 2.5
Misc
Cross type focus points
Help
1 0.0 × 37.5 = 0.0 Unknown 0.0 × 37.5 = 0.0
Shutter lag
Help
279 ms 35.0 × 37.5 = 13.1 Unknown 0.0 × 37.5 = 0.0
Viewfinder size
Help
0.51x 20.0 × 37.5 = 7.5 0.48x 10.0 × 37.5 = 3.8
Popularity
Help
69 30.0 × 20.0 = 6.0 1 5.0 × 20.0 = 1.0
Screen
Screen resolution
Help
230k dots 15.0 × 25.0 = 3.8 230k dots 15.0 × 25.0 = 3.8
Screen size
Help
3" 90.0 × 25.0 = 22.5 2.7" 65.0 × 25.0 = 16.2
Touch screen
Help
No 0.0 × 12.5 = 0.0 No 0.0 × 12.5 = 0.0
Advanced
Image stabilization
Help
None 0.0 × 25.0 = 0.0
  1. Sensor shift
80.0 × 25.0 = 20.0
Continuous shooting
Help
3 fps 20.0 × 12.5 = 2.5 4 fps 30.0 × 12.5 = 3.8
Form factor
Viewfinder
Help
Pentamirror 90.0 × 25.0 = 22.5 Pentamirror 90.0 × 25.0 = 22.5
Lens availability
Help
230 lenses 100.0 × 5.0 = 5.0 34 lenses 0.0 × 5.0 = 0.0
Movies
Movie format
Help
1080p @ 24fps 100.0 × 25.0 = 25.0 None 0.0 × 25.0 = 0.0
Total 187.9 Total 96.0
Best total 187.9 Best total 187.9
Nikon D3100 Score 100 Olympus E-600 Score 51