Canon 400D vs Sony A55
69 Imaging
48 Features
33 Overall
42
67 Imaging
56 Features
80 Overall
65
Canon 400D vs Sony A55 Key Specs
(Full Review)
- 10MP - APS-C Sensor
- 2.5" Fixed Screen
- ISO 100 - 1600
- No Video
- Canon EF/EF-S Mount
- 556g - 127 x 94 x 65mm
- Revealed October 2006
- Alternate Name is EOS Digital Rebel XTi / EOS Kiss Digital X
- Replaced the Canon 350D
- Refreshed by Canon 450D
(Full Review)
- 16MP - APS-C Sensor
- 3" Fully Articulated Screen
- ISO 100 - 12800 (Increase to 25600)
- Sensor based Image Stabilization
- 1920 x 1080 video
- Sony/Minolta Alpha Mount
- 500g - 124 x 92 x 85mm
- Announced August 2010
- Renewed by Sony A57
Snapchat Adds Watermarks to AI-Created Images Canon 400D vs Sony A55 Overview
Below is a comprehensive overview of the Canon 400D vs Sony A55, both Entry-Level DSLR cameras by companies Canon and Sony. There is a significant difference among the sensor resolutions of the 400D (10MP) and A55 (16MP) but they enjoy the same exact sensor sizes (APS-C).
Japan-exclusive Leica Leitz Phone 3 features big sensor and new modesThe 400D was released 4 years before the A55 and that is a fairly sizable gap as far as camera tech is concerned. Each of the cameras offer the identical body type (Compact SLR).
Before going straight into a more detailed comparison, below is a concise summation of how the 400D matches up against the A55 with regards to portability, imaging, features and an overall grade.
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The following is a preview of the gallery photos for Canon EOS 400D and Sony SLT-A55. The complete galleries are viewable at Canon 400D Gallery and Sony A55 Gallery.
Reasons to pick Canon 400D over the Sony A55
| 400D | A55 |
|---|
Reasons to pick Sony A55 over the Canon 400D
| A55 | 400D | |||
|---|---|---|---|---|
| Announced | August 2010 |  | October 2006 | More recent by 47 months |
| Screen type | Fully Articulated |  | Fixed | Fully Articulating screen |
| Screen sizing | 3" |  | 2.5" | Bigger screen (+0.5") |
| Screen resolution | 921k |  | 230k | Sharper screen (+691k dot) |
| Selfie screen |  | Easy selfies |
Common features in the Canon 400D and Sony A55
| 400D | A55 | |||
|---|---|---|---|---|
| Manually focus |  | Dial exact focusing | ||
| Touch screen |  | Neither contains Touch screen |
Canon 400D vs Sony A55 Physical Comparison
For anyone who is aiming to lug around your camera, you have to take into account its weight and dimensions. The Canon 400D has got outer dimensions of 127mm x 94mm x 65mm (5.0" x 3.7" x 2.6") along with a weight of 556 grams (1.23 lbs) and the Sony A55 has dimensions of 124mm x 92mm x 85mm (4.9" x 3.6" x 3.3") along with a weight of 500 grams (1.10 lbs).
Check out the Canon 400D vs Sony A55 in the latest Camera and Lens Size Comparison Tool.
Bear in mind, the weight of an Interchangeable Lens Camera will change depending on the lens you choose at that time. Underneath is the front view scale comparison of the 400D vs the A55.
Taking into account size and weight, the portability score of the 400D and A55 is 69 and 67 respectively.
Canon 400D vs Sony A55 Sensor Comparison
Usually, it's hard to visualize the gap in sensor measurements merely by researching specifications. The photograph underneath will give you a clearer sense of the sensor dimensions in the 400D and A55.
To sum up, each of these cameras offer the same exact sensor sizing albeit different MP. You should count on the Sony A55 to provide you with more detail as a result of its extra 6MP. Higher resolution can also let you crop pictures a little more aggressively. The older 400D will be behind when it comes to sensor tech.
Canon 400D vs Sony A55 Screen and ViewFinder
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Canon 400D vs Sony A55 Specifications
| Canon EOS 400D | Sony SLT-A55 | |
|---|---|---|
| General Information | ||
| Manufacturer | Canon | Sony |
| Model type | Canon EOS 400D | Sony SLT-A55 |
| Alternative name | EOS Digital Rebel XTi / EOS Kiss Digital X | - |
| Type | Entry-Level DSLR | Entry-Level DSLR |
| Revealed | 2006-10-14 | 2010-08-24 |
| Physical type | Compact SLR | Compact SLR |
| Sensor Information | ||
| Processor | - | Bionz |
| Sensor type | CMOS | CMOS |
| Sensor size | APS-C | APS-C |
| Sensor dimensions | 22.2 x 14.8mm | 23.5 x 15.6mm |
| Sensor surface area | 328.6mm² | 366.6mm² |
| Sensor resolution | 10 megapixel | 16 megapixel |
| Anti alias filter | ||
| Aspect ratio | 3:2 | 3:2 and 16:9 |
| Maximum resolution | 3888 x 2592 | 4912 x 3264 |
| Maximum native ISO | 1600 | 12800 |
| Maximum boosted ISO | - | 25600 |
| Lowest native ISO | 100 | 100 |
| RAW photos | ||
| Autofocusing | ||
| Manual focusing | ||
| Touch focus | ||
| Autofocus continuous | ||
| Single autofocus | ||
| Tracking autofocus | ||
| Selective autofocus | ||
| Autofocus center weighted | ||
| Multi area autofocus | ||
| Autofocus live view | ||
| Face detection focus | ||
| Contract detection focus | ||
| Phase detection focus | ||
| Total focus points | 9 | 15 |
| Cross type focus points | - | 3 |
| Lens | ||
| Lens mount type | Canon EF/EF-S | Sony/Minolta Alpha |
| Available lenses | 326 | 143 |
| Crop factor | 1.6 | 1.5 |
| Screen | ||
| Screen type | Fixed Type | Fully Articulated |
| Screen diagonal | 2.5 inches | 3 inches |
| Screen resolution | 230 thousand dots | 921 thousand dots |
| Selfie friendly | ||
| Liveview | ||
| Touch friendly | ||
| Viewfinder Information | ||
| Viewfinder | Optical (pentamirror) | Electronic |
| Viewfinder resolution | - | 1,150 thousand dots |
| Viewfinder coverage | 95% | 100% |
| Viewfinder magnification | 0.5x | 0.73x |
| Features | ||
| Slowest shutter speed | 30 seconds | 30 seconds |
| Maximum shutter speed | 1/4000 seconds | 1/4000 seconds |
| Continuous shooting rate | 3.0fps | 10.0fps |
| Shutter priority | ||
| Aperture priority | ||
| Manually set exposure | ||
| Exposure compensation | Yes | Yes |
| Set white balance | ||
| Image stabilization | ||
| Built-in flash | ||
| Flash distance | 12.00 m (ISO 100) | 10.00 m (@ ISO 100) |
| Flash modes | Auto, On, Red-eye reduction, Off | Auto, On, Off, Red-Eye, Slow Sync, High Speed Sync, Rear Curtain, Fill-in, Wireless |
| External flash | ||
| AEB | ||
| White balance bracketing | ||
| Maximum flash synchronize | 1/200 seconds | 1/160 seconds |
| Exposure | ||
| Multisegment metering | ||
| Average metering | ||
| Spot metering | ||
| Partial metering | ||
| AF area metering | ||
| Center weighted metering | ||
| Video features | ||
| Supported video resolutions | - | 1920 x 1080 (60, 29.97 fps), 1440 x 1080 (30fps), 640 x 424 (29.97 fps) |
| Maximum video resolution | None | 1920x1080 |
| Video file format | - | MPEG-4, AVCHD, H.264 |
| Mic port | ||
| Headphone port | ||
| Connectivity | ||
| Wireless | None | Eye-Fi Connected |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | None | BuiltIn |
| Physical | ||
| Environment sealing | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 556 gr (1.23 lbs) | 500 gr (1.10 lbs) |
| Dimensions | 127 x 94 x 65mm (5.0" x 3.7" x 2.6") | 124 x 92 x 85mm (4.9" x 3.6" x 3.3") |
| DXO scores | ||
| DXO All around rating | 62 | 73 |
| DXO Color Depth rating | 22.1 | 23.0 |
| DXO Dynamic range rating | 11.0 | 12.4 |
| DXO Low light rating | 664 | 816 |
| Other | ||
| Battery life | - | 380 photographs |
| Battery type | - | Battery Pack |
| Battery ID | - | NP-FW50 |
| Self timer | Yes (10 sec (2 sec with mirror lock-up)) | Yes (2 or 10 sec) |
| Time lapse shooting | ||
| Storage type | Compact Flash (Type I or II) | SD/SDHC/SDXC/Memory Stick Pro Duo/ Pro-HG Duo |
| Card slots | 1 | 1 |
| Cost at launch | $600 | $800 |
