Canon EOS 30D vs Canon EOS 40D: Specs & Differences
Head-to-head camera performance analysis
Canon EOS 30D
50
80 out of 160
Canon EOS 40D wins
2.5/5
2.7/5
Canon EOS 40D
54
87 out of 160
Quick Spec Comparison
| Specification | Canon EOS 30D | Canon EOS 40D |
|---|---|---|
| Sensor Size | APS-C (22.5 x 15 mm) | APS-C (22.2 x 14.8 mm) |
| ISO Range | 100 - 1600 | 100 - 1600 |
| Storage Slots | 1 | 1 |
| Weather Sealing | No | Yes |
| Lens Mount | Canon EF/EF-S | Canon EF/EF-S |
Canon EOS 30D vs Canon EOS 40D
Sensor Size
Canon EOS 30D: 5/10Canon EOS 40D: 5/10
5
5
APS-CAPS-C
Storage Slots
Canon EOS 30D: 5/10Canon EOS 40D: 5/10
5
5
11
Image Quality (DXO Overall)
Canon EOS 30D: 6/10Canon EOS 40D: 6/10
6
6
5964
Resolution
Canon EOS 30D: 4/10Canon EOS 40D: 4/10
4
4
810
Low Light Performance
Canon EOS 30D: 2/10Canon EOS 40D: 2/10
2
2
ISO 736ISO 703
Max ISO Score
Canon EOS 30D: 1/10Canon EOS 40D: 1/10
1
1
ISO 1600ISO 1600
Dynamic Range
Canon EOS 30D: 8/10Canon EOS 40D: 8/10
8
8
10.8 EV11.3 EV
Autofocus System
Canon EOS 30D: 5/10Canon EOS 40D: 5/10
5
5
9 points9 points
Video Capabilities
Canon EOS 30D: 2/10Canon EOS 40D: 2/10
2
2
NoneNone
Burst Speed
Canon EOS 30D: 5/10Canon EOS 40D: 5/10
5
5
56.5
Battery Life
Canon EOS 30D: 2/10Canon EOS 40D: 8/10
2
8
0800
Canon EOS 40D leads by 6 points
Viewfinder Quality
Canon EOS 30D: 5/10Canon EOS 40D: 5/10
5
5
no electronic viewfinderno electronic viewfinder
Portability
Canon EOS 30D: 9/10Canon EOS 40D: 9/10
9
9
784822
Lens Ecosystem
Canon EOS 30D: 10/10Canon EOS 40D: 10/10
10
10
333 lenses333 lenses
Value for Money
Canon EOS 30D: 10/10Canon EOS 40D: 10/10
10
10
$769.95$104.95
Durability
Canon EOS 30D: 1/10Canon EOS 40D: 2/10
1
2
12
Canon EOS 40D leads by 1 point
Comparison Summary
Equal performance
Tied Categories
14