Sony A450 vs Sony A55
65 Imaging
54 Features
52 Overall
53
67 Imaging
56 Features
80 Overall
65
Sony A450 vs Sony A55 Key Specs
(Full Review)
- 14MP - APS-C Sensor
- 2.7" Fixed Screen
- ISO 200 - 12800
- Sensor based Image Stabilization
- No Video
- Sony/Minolta Alpha Mount
- 560g - 137 x 104 x 81mm
- Introduced January 2010
(Full Review)
- 16MP - APS-C Sensor
- 3" Fully Articulated Display
- ISO 100 - 12800 (Bump to 25600)
- Sensor based Image Stabilization
- 1920 x 1080 video
- Sony/Minolta Alpha Mount
- 500g - 124 x 92 x 85mm
- Released August 2010
- Replacement is Sony A57
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Lets look a little more in depth at the Sony A450 vs Sony A55, both Entry-Level DSLR cameras and they are both offered by Sony. The sensor resolution of the A450 (14MP) and the A55 (16MP) is fairly comparable and they feature the same exact sensor size (APS-C).
Photobucket discusses licensing 13 billion images with AI firmsThe A450 was brought out 7 months prior to the A55 so they are of a similar age. The two cameras offer the identical body type (Compact SLR).
Before going straight into a more detailed comparison, below is a concise highlight of how the A450 matches up versus the A55 for portability, imaging, features and an overall mark.
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The following is a sample of the gallery pictures for Sony Alpha DSLR-A450 & Sony SLT-A55. The entire galleries are available at Sony A450 Gallery & Sony A55 Gallery.
Reasons to pick Sony A450 over the Sony A55
| A450 | A55 |
|---|
Reasons to pick Sony A55 over the Sony A450
| A55 | A450 | |||
|---|---|---|---|---|
| Released | August 2010 |  | January 2010 | Newer by 7 months |
| Display type | Fully Articulated |  | Fixed | Fully Articulating display |
| Display sizing | 3" |  | 2.7" | Larger display (+0.3") |
| Display resolution | 921k |  | 230k | Crisper display (+691k dot) |
| Selfie screen |  | Easy selfies |
Common features in the Sony A450 and Sony A55
| A450 | A55 | |||
|---|---|---|---|---|
| Manually focus |  | Dial precise focusing | ||
| Touch friendly display |  | Missing Touch friendly display |
Sony A450 vs Sony A55 Physical Comparison
If you're going to travel with your camera often, you will want to take into account its weight and proportions. The Sony A450 features outer dimensions of 137mm x 104mm x 81mm (5.4" x 4.1" x 3.2") with a weight of 560 grams (1.23 lbs) and the Sony A55 has measurements of 124mm x 92mm x 85mm (4.9" x 3.6" x 3.3") accompanied by a weight of 500 grams (1.10 lbs).
Take a look at the Sony A450 vs Sony A55 in our newest Camera & Lens Size Comparison Tool.
Take into consideration, the weight of an ILC will vary based on the lens you are utilizing at the time. Below is the front view sizing comparison of the A450 versus the A55.
Using dimensions and weight, the portability score of the A450 and A55 is 65 and 67 respectively.
Sony A450 vs Sony A55 Sensor Comparison
Quite often, it is tough to envision the contrast in sensor dimensions merely by going through specs. The picture below may give you a more clear sense of the sensor sizes in the A450 and A55.
As you can plainly see, the two cameras enjoy the same exact sensor sizing but not the same MP. You can anticipate the Sony A55 to produce extra detail having its extra 2 Megapixels. Greater resolution will make it easier to crop pics far more aggressively. The more aged A450 will be disadvantaged with regard to sensor innovation.
Sony A450 vs Sony A55 Screen and ViewFinder
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Sony A450 vs Sony A55 Specifications
| Sony Alpha DSLR-A450 | Sony SLT-A55 | |
|---|---|---|
| General Information | ||
| Company | Sony | Sony |
| Model | Sony Alpha DSLR-A450 | Sony SLT-A55 |
| Type | Entry-Level DSLR | Entry-Level DSLR |
| Introduced | 2010-01-05 | 2010-08-24 |
| Physical type | Compact SLR | Compact SLR |
| Sensor Information | ||
| Chip | Bionz | Bionz |
| Sensor type | CMOS | CMOS |
| Sensor size | APS-C | APS-C |
| Sensor dimensions | 23.4 x 15.6mm | 23.5 x 15.6mm |
| Sensor area | 365.0mm² | 366.6mm² |
| Sensor resolution | 14 megapixels | 16 megapixels |
| Anti aliasing filter | ||
| Aspect ratio | 3:2 and 16:9 | 3:2 and 16:9 |
| Max resolution | 4592 x 3056 | 4912 x 3264 |
| Max native ISO | 12800 | 12800 |
| Max enhanced ISO | - | 25600 |
| Lowest native ISO | 200 | 100 |
| RAW pictures | ||
| Autofocusing | ||
| Manual focus | ||
| AF touch | ||
| Continuous AF | ||
| AF single | ||
| AF tracking | ||
| Selective AF | ||
| AF center weighted | ||
| AF multi area | ||
| AF live view | ||
| Face detection focusing | ||
| Contract detection focusing | ||
| Phase detection focusing | ||
| Number of focus points | 9 | 15 |
| Cross focus points | - | 3 |
| Lens | ||
| Lens mount | Sony/Minolta Alpha | Sony/Minolta Alpha |
| Amount of lenses | 143 | 143 |
| Focal length multiplier | 1.5 | 1.5 |
| Screen | ||
| Type of screen | Fixed Type | Fully Articulated |
| Screen sizing | 2.7" | 3" |
| Resolution of screen | 230k dots | 921k dots |
| Selfie friendly | ||
| Liveview | ||
| Touch operation | ||
| Screen technology | TFT Clear Photo Color LCD | - |
| Viewfinder Information | ||
| Viewfinder | Optical (pentamirror) | Electronic |
| Viewfinder resolution | - | 1,150k dots |
| Viewfinder coverage | 95 percent | 100 percent |
| Viewfinder magnification | 0.53x | 0.73x |
| Features | ||
| Min shutter speed | 30s | 30s |
| Max shutter speed | 1/4000s | 1/4000s |
| Continuous shutter rate | 7.0 frames per second | 10.0 frames per second |
| Shutter priority | ||
| Aperture priority | ||
| Expose Manually | ||
| Exposure compensation | Yes | Yes |
| Set WB | ||
| Image stabilization | ||
| Integrated flash | ||
| Flash range | 12.00 m (at ISO 100) | 10.00 m (@ ISO 100) |
| Flash settings | Auto, Fill, Rear Sync, Slow Sync, Wireless/ High Speed Sync | Auto, On, Off, Red-Eye, Slow Sync, High Speed Sync, Rear Curtain, Fill-in, Wireless |
| Hot shoe | ||
| Auto exposure bracketing | ||
| White balance bracketing | ||
| Max flash synchronize | 1/160s | 1/160s |
| Exposure | ||
| Multisegment exposure | ||
| Average exposure | ||
| Spot exposure | ||
| Partial exposure | ||
| AF area exposure | ||
| Center weighted exposure | ||
| Video features | ||
| Supported video resolutions | - | 1920 x 1080 (60, 29.97 fps), 1440 x 1080 (30fps), 640 x 424 (29.97 fps) |
| Max video resolution | None | 1920x1080 |
| Video file format | - | MPEG-4, AVCHD, H.264 |
| Mic support | ||
| Headphone support | ||
| 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 | ||
| Environmental sealing | ||
| Water proof | ||
| Dust proof | ||
| Shock proof | ||
| Crush proof | ||
| Freeze proof | ||
| Weight | 560 gr (1.23 lb) | 500 gr (1.10 lb) |
| Dimensions | 137 x 104 x 81mm (5.4" x 4.1" x 3.2") | 124 x 92 x 85mm (4.9" x 3.6" x 3.3") |
| DXO scores | ||
| DXO Overall score | 66 | 73 |
| DXO Color Depth score | 21.8 | 23.0 |
| DXO Dynamic range score | 11.8 | 12.4 |
| DXO Low light score | 769 | 816 |
| Other | ||
| Battery life | 1050 images | 380 images |
| Battery style | Battery Pack | Battery Pack |
| Battery model | NP-FM500H | NP-FW50 |
| Self timer | Yes (2 or 10 sec) | Yes (2 or 10 sec) |
| Time lapse shooting | ||
| Storage type | SD/ SDHC, Memory Stick Pro Duo/ Pro-HG Duo | SD/SDHC/SDXC/Memory Stick Pro Duo/ Pro-HG Duo |
| Card slots | One | One |
| Launch price | $1,241 | $800 |