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Canon EOS 40D vs EOS 50D Comparison

Optics
Video
Features
Storage & Battery

Canon EOS 40D

Canon EOS 40D camera image
42%

Canon EOS 50D

Canon EOS 50D camera image
Winner!
48%
Canon EOS 40D
vs
Canon EOS 50D
Price
Brand
Canon
Canon
Model
EOS 40D
EOS 50D
Released
2007
2008
Announcement Date
August 20, 2007
August 26, 2008
Camera Type
DSLR
DSLR
Camera Size
Camera Weight

The Canon EOS 50D outperforms the Canon EOS 40D with a score of 48 to 42. Both cameras are DSLR models, announced in 2008 and 2007, respectively. They share the same dimensions (146 x 108 x 74mm) and weight (822g / 1.81lbs). The 50D justifies its higher launch price ($1300) by offering improved features over the 40D ($899).

The 50D excels in areas where the 40D falls short, making it a more advanced camera. However, the 40D has its advantages as well, like its lower price point, which makes it more accessible for those on a budget.

Taking everything into account, the Canon EOS 50D is the better option due to its superior specifications and performance. On the other hand, the Canon EOS 40D can still be a viable choice for those looking for a more affordable camera without compromising too much on quality.

Canon EOS 40D vs EOS 50D Overview and Optics

The Canon EOS 50D wins in the optics comparison with a score of 47/100, slightly outperforming the Canon EOS 40D, which has a score of 45/100. Both cameras share several specifications, such as the CMOS sensor type, APS-C sensor size, Canon EF-S lens mount, and lack of image stabilisation.

The Canon EOS 50D has a higher megapixel count of 15.1, compared to the 40D’s 10.1 megapixels. This difference allows the 50D to capture more detailed images, which is especially beneficial for large prints and cropping. Additionally, the 50D features a more advanced Digic 4 processor, which improves image quality, noise reduction, and overall performance.

On the other hand, the Canon EOS 40D has a slightly faster shooting speed of 6.5 frames per second, compared to the 50D’s 6.3 frames per second. This advantage may be beneficial for capturing fast-moving subjects, such as sports or wildlife photography. However, the 40D’s DXOMARK sensor score is marginally higher at 64, compared to the 50D’s score of 63. This difference is minimal and unlikely to have a significant impact on image quality.

In terms of optics, the Canon EOS 50D is the better camera due to its higher megapixel count and more advanced processor. These features contribute to improved image quality and performance. While the Canon EOS 40D has a marginally faster shooting speed, this advantage is not enough to outweigh the benefits offered by the 50D.

Optics
Optics
45%
47%
Megapixels
10.1 MP
15.1 MP
Image Resolution
3888 x 2592 px
4752 x 3168 px
Sensor Type
CMOS
CMOS
Sensor Size
15 x 22 mm
14.9 x 22.3 mm
Sensor Format
APS-C
APS-C
Frame Rate
6.5 fps
6.3 fps
Lens Mount
Canon EF-S
Canon EF-S
Image Processor
Digic III
Digic 4
Aspect Ratio
3:2
3:2
Minimum ISO (Native)
100
100
Maximum ISO (Native)
1,600
3,200
Minimum ISO (Expanded)
100
100
Maximum ISO (Expanded)
3200
12800
Minimum Shutter Speed
30 s
30 s
Maximum Shutter Speed
1/ 8000 s
1/ 8000 s
Autofocus Points
9
9
In-body Stabilization
Viewfinder Type
Optical (pentaprism)
Optical (pentaprism)

Canon EOS 40D vs EOS 50D Video Performance

When examining the video capabilities of the Canon EOS 40D and Canon EOS 50D, it is important to note that neither camera possesses video functionality. Therefore, there is no difference in video performance between these two models, as both lack this feature.

Video
Video
Video
Time-Lapse Built In

Canon EOS 40D vs EOS 50D Features and Benefits

The Canon EOS 50D emerges as the winner in this comparison, with a feature score of 54/100, while the Canon EOS 40D scores 36/100. Although both cameras share some common features, there are notable differences that set them apart.

Both cameras have a 3-inch screen size, and neither has a touchscreen, flip screen, GPS, WIFI, or Bluetooth. However, the EOS 50D surpasses the EOS 40D in screen resolution, boasting 920,000 dots compared to the 40D’s 230,000 dots. This higher resolution offers clearer and sharper image previews, making it easier for photographers to review their shots and make adjustments as needed.

The EOS 40D does not have any specific advantages over the EOS 50D in terms of features. However, it is essential to note that a camera’s overall performance and image quality are not solely dependent on its feature score. Other factors, such as sensor quality, autofocus system, and build quality, should also be considered when choosing a camera.

Based on the features comparison, the Canon EOS 50D is the superior choice, particularly due to its higher screen resolution. This advantage allows photographers to better assess their shots and make more informed decisions while shooting. Though the EOS 40D does not offer any specific benefits over the 50D in this comparison, it may still be a suitable choice for photographers with specific needs or preferences. Ultimately, the decision should be based on the individual’s requirements and priorities, taking into account the cameras’ various aspects beyond their feature scores.

Features
Features
36%
54%
Built-in Flash
External Flash
GPS
Weather Sealing
Screen Type
LCD
TFT LCD
Touch Screen
Screen Size
3"
3"
Screen Resolution
230,000 dots
920,000 dots
Flip Screen
Live View
Wi-Fi
Bluetooth

Canon EOS 40D vs EOS 50D Storage and Battery

The Canon EOS 40D and the Canon EOS 50D both receive a storage and battery score of 35/100. Both cameras have a single memory card slot and support Compact Flash (Type I or II) cards. Neither camera offers USB charging. The battery life for both cameras is 800 shots, and they use similar battery types: the 40D uses BP-511, while the 50D uses BP-511A.

The EOS 50D has an advantage in storage as it also supports UDMA memory cards, which can provide faster read and write speeds compared to non-UDMA cards. This can be beneficial for photographers who need to quickly transfer large amounts of data.

The EOS 40D does not have any notable advantages in the storage and battery category, as it shares most specifications with the 50D.

Considering the storage and battery aspects, the Canon EOS 50D is slightly better than the Canon EOS 40D due to its UDMA memory card support. However, both cameras share similar battery life and lack USB charging capabilities.

Storage and Battery
Storage and Battery
35%
35%
Memory Card
Compact Flash (Type I or II)
Compact Flash (Type I or II), UDMA
Dual Memory Card Slots
Battery Type
BP-511
BP-511A
Battery Life
800 shots
800 shots
USB Charging
DXOMARK Scores
Sensor scores tested by DXOMARK
Overall Score
64%
63%
Portrait (Color Depth)
22.1 bits
21.8 bits
Landscape (Dynamic Range)
11.3 EVs
11.4 EVs
Sports (Low-Light ISO)
703
696
Scores

Canon EOS 40D vs EOS 50D – Our Verdict

Canon EOS 40D vs EOS 50D Comparison image.

Are you still undecided about which camera is right for you? Have a look at these popular comparisons that feature the Canon EOS 40D or the Canon EOS 50D:

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