Sony Alpha DSLR-A100 vs Sony Alpha DSLR-A550 comparison
Head-to-head camera performance analysis
Sony Alpha DSLR-A100
sony
$0
Compact SLR
See Sony Alpha DSLR-A100 full specs
Compare with Sony Alpha NEX-5Compare with Sony Alpha DSLR-A550Sony Alpha DSLR-A550
sony
$319.95
Compact SLR
See Sony Alpha DSLR-A550 full specs
Compare with Sony Alpha DSLR-A100Sony Alpha DSLR-A100
47
75 out of 160
Sony Alpha DSLR-A550 wins
Sony Alpha DSLR-A550
53
84 out of 160
Quick Spec Comparison
| Specification | Sony Alpha DSLR-A100 | Sony Alpha DSLR-A550 |
|---|---|---|
| Sensor Size | APS-C (23.6 x 15.8 mm) | APS-C (23.4 x 15.6 mm) |
| ISO Range | 100 - 1600 | 200 - 12800 |
| Storage Slots | 1 | 1 |
| Weather Sealing | No | No |
| Lens Mount | Sony/Minolta Alpha | Sony/Minolta Alpha |
Sony Alpha DSLR-A100 vs Sony Alpha DSLR-A550
Sensor Size
Sony Alpha DSLR-A100: 5/10Sony Alpha DSLR-A550: 5/10
5
5
APS-CAPS-C
Storage Slots
Sony Alpha DSLR-A100: 5/10Sony Alpha DSLR-A550: 5/10
5
5
11
Image Quality (DXO Overall)
Sony Alpha DSLR-A100: 6/10Sony Alpha DSLR-A550: 7/10
6
7
6166
Sony Alpha DSLR-A550 leads by 1 point
Resolution
Sony Alpha DSLR-A100: 4/10Sony Alpha DSLR-A550: 4/10
4
4
1014
Low Light Performance
Sony Alpha DSLR-A100: 1/10Sony Alpha DSLR-A550: 2/10
1
2
ISO 476ISO 807
Sony Alpha DSLR-A550 leads by 1 point
Max ISO Score
Sony Alpha DSLR-A100: 1/10Sony Alpha DSLR-A550: 6/10
1
6
ISO 1600ISO 12800
Sony Alpha DSLR-A550 leads by 5 points
Dynamic Range
Sony Alpha DSLR-A100: 8/10Sony Alpha DSLR-A550: 8/10
8
8
11.2 EV11.8 EV
Autofocus System
Sony Alpha DSLR-A100: 5/10Sony Alpha DSLR-A550: 5/10
5
5
9 points9 points
Video Capabilities
Sony Alpha DSLR-A100: 2/10Sony Alpha DSLR-A550: 2/10
2
2
NoneNone
Burst Speed
Sony Alpha DSLR-A100: 5/10Sony Alpha DSLR-A550: 5/10
5
5
37
Battery Life
Sony Alpha DSLR-A100: 2/10Sony Alpha DSLR-A550: 4/10
2
4
0480
Sony Alpha DSLR-A550 leads by 2 points
Viewfinder Quality
Sony Alpha DSLR-A100: 5/10Sony Alpha DSLR-A550: 5/10
5
5
no electronic viewfinderno electronic viewfinder
Portability
Sony Alpha DSLR-A100: 9/10Sony Alpha DSLR-A550: 9/10
9
9
638632
Lens Ecosystem
Sony Alpha DSLR-A100: 6/10Sony Alpha DSLR-A550: 6/10
6
6
143 lenses143 lenses
Value for Money
Sony Alpha DSLR-A100: 10/10Sony Alpha DSLR-A550: 10/10
10
10
$0$319.95
Durability
Sony Alpha DSLR-A100: 1/10Sony Alpha DSLR-A550: 1/10
1
1
11
Comparison Summary
Equal performance
Tied Categories
12