Canon EOS R6 vs Sony Alpha A7 III 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 IICanon EOS R6
67
94 out of 140
Sony Alpha A7 III wins
Sony Alpha A7 III
78
109 out of 140
Quick Spec Comparison
| Specification | Canon EOS R6 | Sony Alpha A7 III |
|---|---|---|
| Sensor Size | Full frame (36 x 24 mm) | Full frame (35.8 x 23.8 mm) |
| ISO Range | 100 - 102400 | 100 - 51200 |
| Storage Slots | 2 | 2 |
| Weather Sealing | Yes | Yes |
| Lens Mount | Canon RF | Sony E |
Canon EOS R6 vs Sony Alpha A7 III
Image Quality (DXO Overall)
Canon EOS R6: 9/10Sony Alpha A7 III: 10/10
9
10
9096
Sony Alpha A7 III leads by 1 point
Resolution
Canon EOS R6: 5/10Sony Alpha A7 III: 6/10
5
6
2024
Sony Alpha A7 III leads by 1 point
Low Light Performance
Canon EOS R6: 8/10Sony Alpha A7 III: 9/10
8
9
ISO 3394ISO 3730
Sony Alpha A7 III leads by 1 point
Max ISO Score
Canon EOS R6: 9/10Sony Alpha A7 III: 8/10
9
8
ISO 102400ISO 51200
Canon EOS R6 leads by 1 point
Dynamic Range
Canon EOS R6: 10/10Sony Alpha A7 III: 10/10
10
10
14.3 EV14.7 EV
Autofocus System
Canon EOS R6: 10/10Sony Alpha A7 III: 10/10
10
10
6072 points693 points
Video Capabilities
Canon EOS R6: 8/10Sony Alpha A7 III: 8/10
8
8
3840 x 21603840 x 2160
Burst Speed
Canon EOS R6: 5/10Sony Alpha A7 III: 7/10
5
7
010
Sony Alpha A7 III leads by 2 points
Battery Life
Canon EOS R6: 3/10Sony Alpha A7 III: 8/10
3
8
360610
Sony Alpha A7 III leads by 5 points
Viewfinder Quality
Canon EOS R6: 5/10Sony Alpha A7 III: 5/10
5
5
3,690k dots2,360k dots
Portability
Canon EOS R6: 9/10Sony Alpha A7 III: 9/10
9
9
680650
Lens Ecosystem
Canon EOS R6: 4/10Sony Alpha A7 III: 8/10
4
8
75 lenses284 lenses
Sony Alpha A7 III leads by 4 points
Value for Money
Canon EOS R6: 7/10Sony Alpha A7 III: 9/10
7
9
$2499$1298
Sony Alpha A7 III leads by 2 points
Durability
Canon EOS R6: 2/10Sony Alpha A7 III: 2/10
2
2
22
Comparison Summary
Equal performance
Tied Categories
6