Sony SLT-A55 vs Sony SLT-A57 comparison
Head-to-head camera performance analysis
Sony SLT-A55
59
94 out of 160
Sony SLT-A57 wins
Sony SLT-A57
61
98 out of 160
Quick Spec Comparison
| Specification | Sony SLT-A55 | Sony SLT-A57 |
|---|---|---|
| Sensor Size | APS-C (23.5 x 15.6 mm) | APS-C (23.5 x 15.6 mm) |
| ISO Range | 100 - 12800 | 100 - 16000 |
| Storage Slots | 1 | 1 |
| Weather Sealing | No | No |
| Lens Mount | Sony/Minolta Alpha | Sony/Minolta Alpha |
Sony SLT-A55 vs Sony SLT-A57
Sensor Size
Sony SLT-A55: 5/10Sony SLT-A57: 5/10
5
5
APS-CAPS-C
Storage Slots
Sony SLT-A55: 5/10Sony SLT-A57: 5/10
5
5
11
Image Quality (DXO Overall)
Sony SLT-A55: 7/10Sony SLT-A57: 8/10
7
8
7375
Sony SLT-A57 leads by 1 point
Resolution
Sony SLT-A55: 5/10Sony SLT-A57: 5/10
5
5
1616
Low Light Performance
Sony SLT-A55: 2/10Sony SLT-A57: 2/10
2
2
ISO 816ISO 785
Max ISO Score
Sony SLT-A55: 6/10Sony SLT-A57: 6/10
6
6
ISO 12800ISO 16000
Dynamic Range
Sony SLT-A55: 9/10Sony SLT-A57: 9/10
9
9
12.4 EV13 EV
Autofocus System
Sony SLT-A55: 6/10Sony SLT-A57: 6/10
6
6
15 points15 points
Video Capabilities
Sony SLT-A55: 7/10Sony SLT-A57: 7/10
7
7
1920 x 10801920 x 1080
Burst Speed
Sony SLT-A55: 7/10Sony SLT-A57: 8/10
7
8
1012
Sony SLT-A57 leads by 1 point
Battery Life
Sony SLT-A55: 3/10Sony SLT-A57: 6/10
3
6
380550
Sony SLT-A57 leads by 3 points
Viewfinder Quality
Sony SLT-A55: 5/10Sony SLT-A57: 5/10
5
5
1,150k dots1,440k dots
Portability
Sony SLT-A55: 10/10Sony SLT-A57: 9/10
10
9
500618
Sony SLT-A55 leads by 1 point
Lens Ecosystem
Sony SLT-A55: 6/10Sony SLT-A57: 6/10
6
6
143 lenses143 lenses
Value for Money
Sony SLT-A55: 10/10Sony SLT-A57: 10/10
10
10
$259.95$0
Durability
Sony SLT-A55: 1/10Sony SLT-A57: 1/10
1
1
11
Comparison Summary
Equal performance
Tied Categories
12