Sony HX7V vs Sony A57
92 Imaging
39 Features
37 Overall
38
64 Imaging
57 Features
85 Overall
68
Sony HX7V vs Sony A57 Key Specs
(Full Review)
- 16MP - 1/2.3" Sensor
- 3" Fixed Screen
- ISO 125 - 3200
- Optical Image Stabilization
- 1920 x 1080 video
- 25-250mm (F3.5-5.5) lens
- 208g - 102 x 58 x 29mm
- Announced July 2011
(Full Review)
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Here is a comprehensive review of the Sony HX7V vs Sony A57, former being a Small Sensor Compact while the other is a Entry-Level DSLR and both are offered by Sony. The resolution of the HX7V (16MP) and the A57 (16MP) is very comparable but the HX7V (1/2.3") and A57 (APS-C) posses different sensor size.
Apple Innovates by Creating Next-Level Optical Stabilization for iPhoneThe HX7V was unveiled 14 months prior to the A57 making them a generation apart from each other. Both of the cameras have different body design with the Sony HX7V being a Compact camera and the Sony A57 being a Compact SLR camera.
Before diving into a in depth comparison, here is a short introduction of how the HX7V matches up versus the A57 in the way of portability, imaging, features and an overall rating.
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Below is a sample of the gallery pics for Sony Cyber-shot DSC-HX7V & Sony SLT-A57. The full galleries are available at Sony HX7V Gallery & Sony A57 Gallery.
Reasons to pick Sony HX7V over the Sony A57
| HX7V | A57 |
|---|
Reasons to pick Sony A57 over the Sony HX7V
| A57 | HX7V | |||
|---|---|---|---|---|
| Introduced | September 2012 |  | July 2011 | Fresher by 14 months |
| Focus manually |  | More precise focus | ||
| Display type | Fully Articulated |  | Fixed | Fully Articulating display |
| Selfie screen |  | Take selfies |
Common features in the Sony HX7V and Sony A57
| HX7V | A57 | |||
|---|---|---|---|---|
| Display dimensions | 3" |  | 3" | Equal display size |
| Display resolution | 921k |  | 921k | Exact same display resolution |
| Touch display |  | Lack of Touch display |
Sony HX7V vs Sony A57 Physical Comparison
For anyone who is planning to carry your camera, you will need to take into account its weight and dimensions. The Sony HX7V has got outside dimensions of 102mm x 58mm x 29mm (4.0" x 2.3" x 1.1") having a weight of 208 grams (0.46 lbs) and the Sony A57 has dimensions of 132mm x 98mm x 81mm (5.2" x 3.9" x 3.2") accompanied by a weight of 618 grams (1.36 lbs).
Take a look at the Sony HX7V vs Sony A57 in our newest Camera & Lens Size Comparison Tool.
Remember that, the weight of an ILC will vary depending on the lens you are utilising at the time. Below is a front view measurement comparison of the HX7V against the A57.
Taking into consideration size and weight, the portability grade of the HX7V and A57 is 92 and 64 respectively.
Sony HX7V vs Sony A57 Sensor Comparison
Often, it is very hard to imagine the gap in sensor sizing purely by seeing specifications. The graphic here will help give you a more clear sense of the sensor sizes in the HX7V and A57.
Plainly, each of these cameras provide the same resolution but different sensor sizing. The HX7V contains the smaller sensor which is going to make achieving bokeh trickier. The older HX7V will be disadvantaged when it comes to sensor technology.
Sony HX7V vs Sony A57 Screen and ViewFinder
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Sony HX7V vs Sony A57 Specifications
| Sony Cyber-shot DSC-HX7V | Sony SLT-A57 | |
|---|---|---|
| General Information | ||
| Make | Sony | Sony |
| Model | Sony Cyber-shot DSC-HX7V | Sony SLT-A57 |
| Type | Small Sensor Compact | Entry-Level DSLR |
| Announced | 2011-07-19 | 2012-09-13 |
| Physical type | Compact | Compact SLR |
| Sensor Information | ||
| Chip | BIONZ | - |
| Sensor type | BSI-CMOS | CMOS |
| Sensor size | 1/2.3" | APS-C |
| Sensor measurements | 6.17 x 4.55mm | 23.5 x 15.6mm |
| Sensor area | 28.1mm² | 366.6mm² |
| Sensor resolution | 16 megapixels | 16 megapixels |
| Anti aliasing filter | ||
| Aspect ratio | 4:3 and 16:9 | 3:2 and 16:9 |
| Peak resolution | 4608 x 3456 | 4912 x 3264 |
| Highest native ISO | 3200 | 16000 |
| Highest enhanced ISO | - | 25600 |
| Min native ISO | 125 | 100 |
| RAW images | ||
| Autofocusing | ||
| Manual focus | ||
| Touch to focus | ||
| AF continuous | ||
| AF single | ||
| AF tracking | ||
| Selective AF | ||
| AF center weighted | ||
| Multi area AF | ||
| AF live view | ||
| Face detection AF | ||
| Contract detection AF | ||
| Phase detection AF | ||
| Number of focus points | 9 | 15 |
| Cross focus points | - | 3 |
| Lens | ||
| Lens mounting type | fixed lens | Sony/Minolta Alpha |
| Lens focal range | 25-250mm (10.0x) | - |
| Largest aperture | f/3.5-5.5 | - |
| Amount of lenses | - | 143 |
| Focal length multiplier | 5.8 | 1.5 |
| Screen | ||
| Screen type | Fixed Type | Fully Articulated |
| Screen sizing | 3" | 3" |
| Screen resolution | 921k dots | 921k dots |
| Selfie friendly | ||
| Liveview | ||
| Touch display | ||
| Screen tech | XtraFine LCD | Xtra Fine TFT drive with TruBlack technology |
| Viewfinder Information | ||
| Viewfinder type | None | Electronic |
| Viewfinder resolution | - | 1,440k dots |
| Viewfinder coverage | - | 100 percent |
| Viewfinder magnification | - | 0.7x |
| Features | ||
| Minimum shutter speed | 30 secs | 30 secs |
| Fastest shutter speed | 1/1600 secs | 1/4000 secs |
| Continuous shutter rate | 10.0 frames/s | 12.0 frames/s |
| Shutter priority | ||
| Aperture priority | ||
| Manually set exposure | ||
| Exposure compensation | - | Yes |
| Change WB | ||
| Image stabilization | ||
| Inbuilt flash | ||
| Flash range | 4.80 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 | ||
| AEB | ||
| WB bracketing | ||
| Fastest flash synchronize | - | 1/160 secs |
| Exposure | ||
| Multisegment exposure | ||
| Average exposure | ||
| Spot exposure | ||
| Partial exposure | ||
| AF area exposure | ||
| Center weighted exposure | ||
| Video features | ||
| Supported video resolutions | 1920 x 1080 (60 fps), 1440 x 1080 (30 fps), 640 x 480 (30 fps) | 1920 x 1080 (60p, 24p), 1440 x 1080 (30p), 640 x 480 (30 fps) |
| Highest video resolution | 1920x1080 | 1920x1080 |
| Video data format | MPEG-4, AVCHD | MPEG-4, AVCHD, H.264 |
| Microphone support | ||
| Headphone support | ||
| 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 | BuiltIn | None |
| Physical | ||
| Environmental sealing | ||
| Water proof | ||
| Dust proof | ||
| Shock proof | ||
| Crush proof | ||
| Freeze proof | ||
| Weight | 208g (0.46 lb) | 618g (1.36 lb) |
| Physical dimensions | 102 x 58 x 29mm (4.0" x 2.3" x 1.1") | 132 x 98 x 81mm (5.2" x 3.9" x 3.2") |
| DXO scores | ||
| DXO Overall score | not tested | 75 |
| DXO Color Depth score | not tested | 23.4 |
| DXO Dynamic range score | not tested | 13.0 |
| DXO Low light score | not tested | 785 |
| Other | ||
| Battery life | - | 550 pictures |
| Style of battery | - | Battery Pack |
| Battery model | NP-BG1 | NP-FM500H |
| Self timer | Yes (2 or 10 sec, Portrait 1/2) | Yes (2 or 10 sec) |
| Time lapse shooting | ||
| Storage type | 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 |
| Card slots | 1 | 1 |
| Launch pricing | $499 | $1,000 |
