Sony A230 vs Sony A57
69 Imaging
50 Features
40 Overall
46
64 Imaging
57 Features
85 Overall
68
Sony A230 vs Sony A57 Key Specs
(Full Review)
(Full Review)
Body cameras now worn by bakery staff to deter stealing Sony A230 vs Sony A57 Overview
Here is a detailed assessment of the Sony A230 and Sony A57, both Entry-Level DSLR digital cameras and they are both manufactured by Sony. There is a considerable difference between the sensor resolutions of the A230 (10MP) and A57 (16MP) but they enjoy the same exact sensor sizes (APS-C).
Japan-exclusive Leica Leitz Phone 3 features big sensor and new modesThe A230 was launched 4 years prior to the A57 and that is quite a large difference as far as tech is concerned. Each of the cameras offer the identical body type (Compact SLR).
Before getting in to a comprehensive comparison, below is a concise introduction of how the A230 grades versus the A57 with regard to portability, imaging, features and an overall rating.
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Below is a sample of the gallery pictures for Sony Alpha DSLR-A230 & Sony SLT-A57. The complete galleries are provided at Sony A230 Gallery & Sony A57 Gallery.
Reasons to pick Sony A230 over the Sony A57
| A230 | A57 |
|---|
Reasons to pick Sony A57 over the Sony A230
| A57 | A230 | |||
|---|---|---|---|---|
| Released | September 2012 |  | May 2009 | Fresher by 40 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 A230 and Sony A57
| A230 | A57 | |||
|---|---|---|---|---|
| Manual focus |  | Dial precise focusing | ||
| Touch display |  | Neither comes with Touch display |
Sony A230 vs Sony A57 Physical Comparison
If you are looking to carry your camera often, you are going to need to factor in its weight and measurements. The Sony A230 comes with exterior measurements of 128mm x 97mm x 68mm (5.0" x 3.8" x 2.7") and a weight of 490 grams (1.08 lbs) and the Sony A57 has proportions of 132mm x 98mm x 81mm (5.2" x 3.9" x 3.2") accompanied by a weight of 618 grams (1.36 lbs).
Compare the Sony A230 and Sony A57 in our completely new Camera & Lens Size Comparison Tool.
Always remember, the weight of an ILC will vary depending on the lens you choose at that moment. Following is the front view overall size comparison of the A230 vs the A57.
Looking at size and weight, the portability grade of the A230 and A57 is 69 and 64 respectively.
Sony A230 vs Sony A57 Sensor Comparison
Usually, its tough to picture the contrast between sensor sizing merely by reading through technical specs. The graphic underneath will give you a better sense of the sensor measurements in the A230 and A57.
As you can tell, each of the cameras offer the same exact sensor sizing but different MP. You can anticipate the Sony A57 to give you extra detail utilizing its extra 6 Megapixels. Greater resolution will allow you to crop photos a little more aggressively. The older A230 is going to be disadvantaged in sensor technology.
Sony A230 vs Sony A57 Screen and ViewFinder
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Sony A230 vs Sony A57 Specifications
| Sony Alpha DSLR-A230 | Sony SLT-A57 | |
|---|---|---|
| General Information | ||
| Company | Sony | Sony |
| Model type | Sony Alpha DSLR-A230 | Sony SLT-A57 |
| Class | Entry-Level DSLR | Entry-Level DSLR |
| Introduced | 2009-05-18 | 2012-09-13 |
| Physical type | Compact SLR | Compact SLR |
| Sensor Information | ||
| Chip | Bionz | - |
| Sensor type | CCD | CMOS |
| Sensor size | APS-C | APS-C |
| Sensor dimensions | 23.5 x 15.7mm | 23.5 x 15.6mm |
| Sensor area | 369.0mm² | 366.6mm² |
| Sensor resolution | 10 megapixels | 16 megapixels |
| Anti alias filter | ||
| Aspect ratio | 3:2 and 16:9 | 3:2 and 16:9 |
| Highest Possible resolution | 3872 x 2592 | 4912 x 3264 |
| Maximum native ISO | 3200 | 16000 |
| Maximum enhanced ISO | - | 25600 |
| Minimum native ISO | 100 | 100 |
| RAW support | ||
| Autofocusing | ||
| Manual focusing | ||
| Touch focus | ||
| Continuous AF | ||
| AF single | ||
| Tracking AF | ||
| Selective AF | ||
| AF center weighted | ||
| AF multi area | ||
| AF live view | ||
| Face detection focusing | ||
| Contract detection focusing | ||
| Phase detection focusing | ||
| Total focus points | 9 | 15 |
| Cross type focus points | - | 3 |
| Lens | ||
| Lens mount type | Sony/Minolta Alpha | Sony/Minolta Alpha |
| Amount of lenses | 143 | 143 |
| Crop factor | 1.5 | 1.5 |
| Screen | ||
| Screen type | Fixed Type | Fully Articulated |
| Screen sizing | 2.7 inches | 3 inches |
| Resolution of screen | 230k dots | 921k dots |
| Selfie friendly | ||
| Liveview | ||
| Touch display | ||
| Screen technology | - | Xtra Fine TFT drive with TruBlack technology |
| Viewfinder Information | ||
| Viewfinder | Optical (pentamirror) | Electronic |
| Viewfinder resolution | - | 1,440k dots |
| Viewfinder coverage | 95 percent | 100 percent |
| Viewfinder magnification | 0.55x | 0.7x |
| Features | ||
| Min shutter speed | 30 secs | 30 secs |
| Max shutter speed | 1/4000 secs | 1/4000 secs |
| Continuous shutter rate | 3.0 frames/s | 12.0 frames/s |
| Shutter priority | ||
| Aperture priority | ||
| Expose Manually | ||
| Exposure compensation | Yes | Yes |
| Set WB | ||
| Image stabilization | ||
| Inbuilt flash | ||
| Flash distance | 10.00 m | 10.00 m (@ ISO 100) |
| Flash modes | Auto, On, Off, Red-Eye, Slow Sync, Rear Curtain, Wireless | Auto, On, Off, Red-Eye, Slow Sync, High Speed Sync, Rear Curtain, Fill-in, Wireless |
| External flash | ||
| AE bracketing | ||
| White balance bracketing | ||
| Max flash synchronize | 1/160 secs | 1/160 secs |
| Exposure | ||
| Multisegment metering | ||
| Average metering | ||
| Spot metering | ||
| Partial metering | ||
| AF area metering | ||
| Center weighted metering | ||
| Video features | ||
| Supported video resolutions | - | 1920 x 1080 (60p, 24p), 1440 x 1080 (30p), 640 x 480 (30 fps) |
| Maximum video resolution | None | 1920x1080 |
| Video data 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 | None |
| Physical | ||
| Environment sealing | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 490 grams (1.08 pounds) | 618 grams (1.36 pounds) |
| Dimensions | 128 x 97 x 68mm (5.0" x 3.8" x 2.7") | 132 x 98 x 81mm (5.2" x 3.9" x 3.2") |
| DXO scores | ||
| DXO Overall rating | 63 | 75 |
| DXO Color Depth rating | 22.3 | 23.4 |
| DXO Dynamic range rating | 11.4 | 13.0 |
| DXO Low light rating | 531 | 785 |
| Other | ||
| Battery life | 230 pictures | 550 pictures |
| Form of battery | Battery Pack | Battery Pack |
| Battery ID | NP-FH50 | NP-FM500H |
| Self timer | Yes (2 or 10 sec) | Yes (2 or 10 sec) |
| Time lapse recording | ||
| Storage type | SD/ SDHC, Memory Stick Pro Duo | SD/SDHC/SDXC/Memory Stick Pro Duo/ Pro-HG Duo |
| Card slots | One | One |
| Cost at release | $569 | $1,000 |
