Compared to The best recent mirrorless cameras

Rank Out of Score
Sony NEX-7 #6 36 75
Sony Alpha NEX-3 #12 36 57
Sony NEX-7 Sony Alpha NEX-3
Score Score
DXO Mark Scores
Low light performance 30.0 25.0
Color depth 47.5 35.0
Dynamic range 47.5 37.5
Form factor
Size 47.5 47.5
Lens availability 10.0 10.0
Viewfinder 22.5 0.0
Movies
Movie format 18.8 11.3
Screen
Screen resolution 10.0 10.0
Screen size 10.0 10.0
Touch screen 0.0 0.0
Misc
Popularity 2.5 2.5
Advanced
Image stabilization 0.0 0.0
Continuous shooting 2.5 1.9
Total 248.7 190.6
Best total 331.2 331.2
Score 75 57
Sony NEX-7 Sony Alpha NEX-3
Score Weight Score Weight
DXO Mark Scores
Low light performance
Help
1,016 ISO 30.0 × 100.0 = 30.0 830 ISO 25.0 × 100.0 = 25.0
Color depth
Help
24.1 bits 95.0 × 50.0 = 47.5 22.1 bits 70.0 × 50.0 = 35.0
Dynamic range
Help
13.4 EV 95.0 × 50.0 = 47.5 12 EV 75.0 × 50.0 = 37.5
Form factor
Size
Help
111×59×38 mm 95.0 × 50.0 = 47.5 117×62×33 mm 95.0 × 50.0 = 47.5
Lens availability
Help
62 lenses 40.0 × 25.0 = 10.0 62 lenses 40.0 × 25.0 = 10.0
Viewfinder
Help
Digital 90.0 × 25.0 = 22.5 None 0.0 × 25.0 = 0.0
Movies
Movie format
Help
1080p @ 60fps 25.0 × 75.0 = 18.8 720p @ 30fps 15.0 × 75.0 = 11.3
Screen
Screen resolution
Help
921k dots 40.0 × 25.0 = 10.0 920k dots 40.0 × 25.0 = 10.0
Screen size
Help
3" 40.0 × 25.0 = 10.0 3" 40.0 × 25.0 = 10.0
Touch screen
Help
No 0.0 × 12.5 = 0.0 No 0.0 × 12.5 = 0.0
Misc
Popularity
Help
1,574 5.0 × 50.0 = 2.5 328 5.0 × 50.0 = 2.5
Advanced
Image stabilization
Help
None 0.0 × 25.0 = 0.0 None 0.0 × 25.0 = 0.0
Continuous shooting
Help
10 fps 20.0 × 12.5 = 2.5 7 fps 15.0 × 12.5 = 1.9
Total 248.7 Total 190.6
Best total 331.2 Best total 331.2
Sony NEX-7 Score 75 Sony Alpha NEX-3 Score 57