Sony Alpha A7 III vs Sony Alpha A7 II comparison
Head-to-head camera performance analysis
Sony Alpha A7 III
sony
$1298
SLR-style mirrorless
See Sony Alpha A7 III full specs
Compare with Sony Alpha A7C Mark IISony Alpha A7 II
sony
$898
SLR-style mirrorless
See Sony Alpha A7 II full specs
Compare with Sony Alpha A7SSony Alpha A7 III
78
109 out of 140
Sony Alpha A7 III wins
Sony Alpha A7 II
69
97 out of 140
Quick Spec Comparison
| Specification | Sony Alpha A7 III | Sony Alpha A7 II |
|---|---|---|
| Sensor Size | Full frame (35.8 x 23.8 mm) | Full frame (35.8 x 23.9 mm) |
| ISO Range | 100 - 51200 | 100 - 25600 |
| Storage Slots | 2 | 1 |
| Weather Sealing | Yes | Yes |
| Lens Mount | Sony E | Sony E |
Sony Alpha A7 III vs Sony Alpha A7 II
Image Quality (DXO Overall)
Sony Alpha A7 III: 10/10Sony Alpha A7 II: 9/10
10
9
9690
Sony Alpha A7 III leads by 1 point
Resolution
Sony Alpha A7 III: 6/10Sony Alpha A7 II: 6/10
6
6
2424
Low Light Performance
Sony Alpha A7 III: 9/10Sony Alpha A7 II: 6/10
9
6
ISO 3730ISO 2449
Sony Alpha A7 III leads by 3 points
Max ISO Score
Sony Alpha A7 III: 8/10Sony Alpha A7 II: 7/10
8
7
ISO 51200ISO 25600
Sony Alpha A7 III leads by 1 point
Dynamic Range
Sony Alpha A7 III: 10/10Sony Alpha A7 II: 10/10
10
10
14.7 EV13.6 EV
Autofocus System
Sony Alpha A7 III: 10/10Sony Alpha A7 II: 10/10
10
10
693 points117 points
Video Capabilities
Sony Alpha A7 III: 8/10Sony Alpha A7 II: 7/10
8
7
3840 x 21601920 x 1080
Sony Alpha A7 III leads by 1 point
Burst Speed
Sony Alpha A7 III: 7/10Sony Alpha A7 II: 5/10
7
5
105
Sony Alpha A7 III leads by 2 points
Battery Life
Sony Alpha A7 III: 8/10Sony Alpha A7 II: 3/10
8
3
610350
Sony Alpha A7 III leads by 5 points
Viewfinder Quality
Sony Alpha A7 III: 5/10Sony Alpha A7 II: 5/10
5
5
2,360k dots2,359k dots
Portability
Sony Alpha A7 III: 9/10Sony Alpha A7 II: 9/10
9
9
650599
Lens Ecosystem
Sony Alpha A7 III: 8/10Sony Alpha A7 II: 8/10
8
8
284 lenses284 lenses
Value for Money
Sony Alpha A7 III: 9/10Sony Alpha A7 II: 10/10
9
10
$1298$898
Sony Alpha A7 II leads by 1 point
Durability
Sony Alpha A7 III: 2/10Sony Alpha A7 II: 2/10
2
2
22
Comparison Summary
Equal performance
Tied Categories
7