Sony W570 vs Sony A57
96 Imaging
39 Features
25 Overall
33
64 Imaging
57 Features
85 Overall
68
Sony W570 vs Sony A57 Key Specs
(Full Review)
- 16MP - 1/2.3" Sensor
- 2.7" Fixed Display
- ISO 80 - 3200
- Optical Image Stabilization
- 1280 x 720 video
- 25-125mm (F2.6-6.3) lens
- 116g - 91 x 52 x 19mm
- Announced January 2011
(Full Review)
Photography Glossary Sony W570 vs Sony A57 Overview
Its time to look much closer at the Sony W570 versus Sony A57, one being a Ultracompact and the latter is a Entry-Level DSLR and both are offered by Sony. The resolution of the W570 (16MP) and the A57 (16MP) is relatively similar but the W570 (1/2.3") and A57 (APS-C) come with totally different sensor size.
Photobucket discusses licensing 13 billion images with AI firmsThe W570 was released 20 months before the A57 which makes the cameras a generation apart from one another. Both the cameras offer different body type with the Sony W570 being a Ultracompact camera and the Sony A57 being a Compact SLR camera.
Before diving in to a complete comparison, below is a brief summary of how the W570 matches up versus the A57 for portability, imaging, features and an overall grade.
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Below is a preview of the gallery photos for Sony Cyber-shot DSC-W570 and Sony SLT-A57. The complete galleries are available at Sony W570 Gallery and Sony A57 Gallery.
Reasons to pick Sony W570 over the Sony A57
| W570 | A57 |
|---|
Reasons to pick Sony A57 over the Sony W570
| A57 | W570 | |||
|---|---|---|---|---|
| Announced | September 2012 |  | January 2011 | More recent by 20 months |
| Manual focus |  | Very exact focusing | ||
| Screen type | Fully Articulated |  | Fixed | Fully Articulating screen |
| Screen sizing | 3" |  | 2.7" | Bigger screen (+0.3") |
| Screen resolution | 921k |  | 230k | Sharper screen (+691k dot) |
| Selfie screen |  | Easy selfies |
Common features in the Sony W570 and Sony A57
| W570 | A57 | |||
|---|---|---|---|---|
| Touch friendly screen |  | Neither features Touch friendly screen |
Sony W570 vs Sony A57 Physical Comparison
For anyone who is going to lug around your camera, you should take into account its weight and proportions. The Sony W570 enjoys outer measurements of 91mm x 52mm x 19mm (3.6" x 2.0" x 0.7") accompanied by a weight of 116 grams (0.26 lbs) while the Sony A57 has measurements of 132mm x 98mm x 81mm (5.2" x 3.9" x 3.2") having a weight of 618 grams (1.36 lbs).
Contrast the Sony W570 versus Sony A57 in the new Camera with Lens Size Comparison Tool.
Keep in mind, the weight of an Interchangeable Lens Camera will differ based on the lens you have attached at that moment. Below is the front view measurement comparison of the W570 versus the A57.
Taking into consideration dimensions and weight, the portability score of the W570 and A57 is 96 and 64 respectively.
Sony W570 vs Sony A57 Sensor Comparison
Quite often, its tough to envision the contrast between sensor measurements only by reading a spec sheet. The photograph here may offer you a stronger sense of the sensor measurements in the W570 and A57.
Clearly, the two cameras enjoy the same exact megapixel count albeit not the same sensor measurements. The W570 features the tinier sensor which is going to make getting shallower depth of field harder. The older W570 is going to be behind with regard to sensor technology.
Sony W570 vs Sony A57 Screen and ViewFinder
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Sony W570 vs Sony A57 Specifications
| Sony Cyber-shot DSC-W570 | Sony SLT-A57 | |
|---|---|---|
| General Information | ||
| Make | Sony | Sony |
| Model type | Sony Cyber-shot DSC-W570 | Sony SLT-A57 |
| Class | Ultracompact | Entry-Level DSLR |
| Announced | 2011-01-06 | 2012-09-13 |
| Body design | Ultracompact | Compact SLR |
| Sensor Information | ||
| Powered by | BIONZ | - |
| Sensor type | CCD | CMOS |
| Sensor size | 1/2.3" | APS-C |
| Sensor dimensions | 6.17 x 4.55mm | 23.5 x 15.6mm |
| Sensor surface area | 28.1mm² | 366.6mm² |
| Sensor resolution | 16 megapixels | 16 megapixels |
| Anti alias filter | ||
| Aspect ratio | 4:3 and 16:9 | 3:2 and 16:9 |
| Max resolution | 4608 x 3456 | 4912 x 3264 |
| Max native ISO | 3200 | 16000 |
| Max enhanced ISO | - | 25600 |
| Lowest native ISO | 80 | 100 |
| RAW photos | ||
| Autofocusing | ||
| Manual focusing | ||
| AF touch | ||
| AF continuous | ||
| AF single | ||
| AF tracking | ||
| AF selectice | ||
| Center weighted AF | ||
| Multi area AF | ||
| Live view AF | ||
| Face detect AF | ||
| Contract detect AF | ||
| Phase detect AF | ||
| Total focus points | 9 | 15 |
| Cross type focus points | - | 3 |
| Lens | ||
| Lens mount type | fixed lens | Sony/Minolta Alpha |
| Lens zoom range | 25-125mm (5.0x) | - |
| Maximal aperture | f/2.6-6.3 | - |
| Macro focusing range | 5cm | - |
| Number of lenses | - | 143 |
| Focal length multiplier | 5.8 | 1.5 |
| Screen | ||
| Display type | Fixed Type | Fully Articulated |
| Display size | 2.7 inches | 3 inches |
| Display resolution | 230 thousand dot | 921 thousand dot |
| Selfie friendly | ||
| Liveview | ||
| Touch screen | ||
| Display technology | Clear Photo LCD | Xtra Fine TFT drive with TruBlack technology |
| Viewfinder Information | ||
| Viewfinder | None | Electronic |
| Viewfinder resolution | - | 1,440 thousand dot |
| Viewfinder coverage | - | 100% |
| Viewfinder magnification | - | 0.7x |
| Features | ||
| Minimum shutter speed | 2s | 30s |
| Fastest shutter speed | 1/1600s | 1/4000s |
| Continuous shutter speed | 1.0 frames/s | 12.0 frames/s |
| Shutter priority | ||
| Aperture priority | ||
| Expose Manually | ||
| Exposure compensation | - | Yes |
| Set WB | ||
| Image stabilization | ||
| Inbuilt flash | ||
| Flash distance | 3.70 m | 10.00 m (@ ISO 100) |
| Flash options | Auto, On, Off, Slow Sync | Auto, On, Off, Red-Eye, Slow Sync, High Speed Sync, Rear Curtain, Fill-in, Wireless |
| External flash | ||
| AE bracketing | ||
| WB bracketing | ||
| Fastest flash sync | - | 1/160s |
| Exposure | ||
| Multisegment | ||
| Average | ||
| Spot | ||
| Partial | ||
| AF area | ||
| Center weighted | ||
| Video features | ||
| Supported video resolutions | 1280 x 720 (30 fps), 640 x 480 (30 fps) | 1920 x 1080 (60p, 24p), 1440 x 1080 (30p), 640 x 480 (30 fps) |
| Max video resolution | 1280x720 | 1920x1080 |
| Video file format | MPEG-4 | MPEG-4, AVCHD, H.264 |
| Mic input | ||
| Headphone input | ||
| Connectivity | ||
| Wireless | Eye-Fi Connected | Eye-Fi Connected |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | None | None |
| Physical | ||
| Environmental seal | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 116 gr (0.26 pounds) | 618 gr (1.36 pounds) |
| Dimensions | 91 x 52 x 19mm (3.6" x 2.0" x 0.7") | 132 x 98 x 81mm (5.2" x 3.9" x 3.2") |
| DXO scores | ||
| DXO Overall rating | not tested | 75 |
| DXO Color Depth rating | not tested | 23.4 |
| DXO Dynamic range rating | not tested | 13.0 |
| DXO Low light rating | not tested | 785 |
| Other | ||
| Battery life | - | 550 shots |
| Style of battery | - | Battery Pack |
| Battery ID | NP-BN1 | NP-FM500H |
| Self timer | Yes (2 or 10 sec, Portrait 1/2) | Yes (2 or 10 sec) |
| Time lapse shooting | ||
| Storage media | SD/SDHC/SDXC/Memory Stick Duo/Memory Stick Pro Duo, Memory Stick Pro-HG Duo | SD/SDHC/SDXC/Memory Stick Pro Duo/ Pro-HG Duo |
| Storage slots | One | One |
| Price at release | $159 | $1,000 |