Sony A7R III vs Sony W550
63 Imaging
78 Features
93 Overall
84
96 Imaging
37 Features
28 Overall
33
Sony A7R III vs Sony W550 Key Specs
(Full Review)
- 42MP - Full frame Sensor
- 3" Tilting Screen
- ISO 100 - 32000 (Bump to 102400)
- Sensor based 5-axis Image Stabilization
- No Anti-Alias Filter
- 1/8000s Max Shutter
- 3840 x 2160 video
- Sony E Mount
- 657g - 127 x 96 x 74mm
- Revealed October 2017
- Succeeded the Sony A7R II
- Replacement is Sony A7R IV
(Full Review)
- 14MP - 1/2.3" Sensor
- 3" Fixed Screen
- ISO 80 - 3200
- Optical Image Stabilization
- 1280 x 720 video
- 26-104mm (F2.7-5.7) lens
- 110g - 94 x 56 x 19mm
- Revealed July 2011
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Below, we will be analyzing the Sony A7R III vs Sony W550, one is a Pro Mirrorless and the latter is a Ultracompact and both are designed by Sony. There is a huge difference between the sensor resolutions of the A7R III (42MP) and W550 (14MP) and the A7R III (Full frame) and W550 (1/2.3") enjoy totally different sensor measurements.
President Biden pushes bill mandating TikTok sale or banThe A7R III was unveiled 6 years after the W550 which is quite a significant gap as far as tech is concerned. Both of the cameras come with different body type with the Sony A7R III being a SLR-style mirrorless camera and the Sony W550 being a Ultracompact camera.
Before getting in to a full comparison, below is a brief introduction of how the A7R III scores against the W550 with respect to portability, imaging, features and an overall mark.
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Below is a preview of the gallery photos for Sony Alpha A7R III and Sony Cyber-shot DSC-W550. The full galleries are provided at Sony A7R III Gallery and Sony W550 Gallery.
Reasons to pick Sony A7R III over the Sony W550
| A7R III | W550 | |||
|---|---|---|---|---|
| Revealed | October 2017 |  | July 2011 | Newer by 77 months |
| Focus manually |  | More exact focus | ||
| Screen type | Tilting |  | Fixed | Tilting screen |
| Screen resolution | 1440k |  | 230k | Crisper screen (+1210k dot) |
| Touch screen |  | Quickly navigate |
Reasons to pick Sony W550 over the Sony A7R III
| W550 | A7R III |
|---|
Common features in the Sony A7R III and Sony W550
| A7R III | W550 | |||
|---|---|---|---|---|
| Screen dimension | 3" |  | 3" | Identical screen measurements |
| Selfie screen |  | Lack of selfie screen |
Sony A7R III vs Sony W550 Physical Comparison
For those who are planning to travel with your camera frequently, you will have to think about its weight and size. The Sony A7R III comes with physical measurements of 127mm x 96mm x 74mm (5.0" x 3.8" x 2.9") and a weight of 657 grams (1.45 lbs) whilst the Sony W550 has specifications of 94mm x 56mm x 19mm (3.7" x 2.2" x 0.7") and a weight of 110 grams (0.24 lbs).
Compare the Sony A7R III vs Sony W550 in the latest Camera and Lens Size Comparison Tool.
Always remember, the weight of an Interchangeable Lens Camera will change dependant on the lens you have at that time. Underneath is the front view over all size comparison of the A7R III vs the W550.
Considering size and weight, the portability grade of the A7R III and W550 is 63 and 96 respectively.
Sony A7R III vs Sony W550 Sensor Comparison
In many cases, it's hard to envision the contrast between sensor dimensions only by looking at specifications. The picture below will give you a better sense of the sensor sizing in the A7R III and W550.
Plainly, both cameras have got different megapixel count and different sensor dimensions. The A7R III having a bigger sensor will make getting shallower DOF less difficult and the Sony A7R III will give you extra detail having an extra 28MP. Higher resolution will also help you crop photographs much more aggressively. The younger A7R III will have an edge when it comes to sensor technology.
Sony A7R III vs Sony W550 Screen and ViewFinder
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Sony A7R III vs Sony W550 Specifications
| Sony Alpha A7R III | Sony Cyber-shot DSC-W550 | |
|---|---|---|
| General Information | ||
| Brand Name | Sony | Sony |
| Model | Sony Alpha A7R III | Sony Cyber-shot DSC-W550 |
| Class | Pro Mirrorless | Ultracompact |
| Revealed | 2017-10-25 | 2011-07-24 |
| Body design | SLR-style mirrorless | Ultracompact |
| Sensor Information | ||
| Powered by | Bionz X | BIONZ |
| Sensor type | BSI-CMOS | CCD |
| Sensor size | Full frame | 1/2.3" |
| Sensor measurements | 35.9 x 24mm | 6.17 x 4.55mm |
| Sensor area | 861.6mm² | 28.1mm² |
| Sensor resolution | 42MP | 14MP |
| Anti aliasing filter | ||
| Aspect ratio | 3:2 and 16:9 | 4:3 and 16:9 |
| Max resolution | 7952 x 5304 | 4320 x 3240 |
| Max native ISO | 32000 | 3200 |
| Max enhanced ISO | 102400 | - |
| Min native ISO | 100 | 80 |
| RAW pictures | ||
| Min enhanced ISO | 50 | - |
| Autofocusing | ||
| Manual focus | ||
| Autofocus touch | ||
| Continuous autofocus | ||
| Single autofocus | ||
| Tracking autofocus | ||
| Selective autofocus | ||
| Autofocus center weighted | ||
| Autofocus multi area | ||
| Autofocus live view | ||
| Face detection autofocus | ||
| Contract detection autofocus | ||
| Phase detection autofocus | ||
| Number of focus points | 425 | 9 |
| Lens | ||
| Lens mounting type | Sony E | fixed lens |
| Lens focal range | - | 26-104mm (4.0x) |
| Maximal aperture | - | f/2.7-5.7 |
| Macro focus range | - | 5cm |
| Number of lenses | 121 | - |
| Focal length multiplier | 1 | 5.8 |
| Screen | ||
| Screen type | Tilting | Fixed Type |
| Screen diagonal | 3 inches | 3 inches |
| Screen resolution | 1,440k dot | 230k dot |
| Selfie friendly | ||
| Liveview | ||
| Touch screen | ||
| Screen tech | - | Clear Photo LCD |
| Viewfinder Information | ||
| Viewfinder | Electronic | None |
| Viewfinder resolution | 3,686k dot | - |
| Viewfinder coverage | 100 percent | - |
| Viewfinder magnification | 0.78x | - |
| Features | ||
| Minimum shutter speed | 30 seconds | 2 seconds |
| Fastest shutter speed | 1/8000 seconds | 1/1600 seconds |
| Continuous shutter speed | 10.0fps | 1.0fps |
| Shutter priority | ||
| Aperture priority | ||
| Manual exposure | ||
| Exposure compensation | Yes | - |
| Custom white balance | ||
| Image stabilization | ||
| Inbuilt flash | ||
| Flash range | no built-in flash | 3.80 m |
| Flash modes | Off, Auto, Fill-flash, Slow Sync, Rear Sync, Red-eye reduction, Wireless, Hi-speed sync | Auto, On, Off, Slow Sync |
| External flash | ||
| AEB | ||
| White balance bracketing | ||
| Exposure | ||
| Multisegment exposure | ||
| Average exposure | ||
| Spot exposure | ||
| Partial exposure | ||
| AF area exposure | ||
| Center weighted exposure | ||
| Video features | ||
| Video resolutions | 3840 x 2160 (30p, 25p, 24p), 1920 x 1080 (60p, 60i, 24p), 1440 x 1080 (30p), 640 x 480 (30p) | 1280 x 720 (30 fps), 640 x 480 (30 fps) |
| Max video resolution | 3840x2160 | 1280x720 |
| Video format | MPEG-4, AVCHD, XAVC S | MPEG-4 |
| Microphone input | ||
| Headphone input | ||
| Connectivity | ||
| Wireless | Built-In | None |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 3.1 Gen 1(5 GBit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | None | None |
| Physical | ||
| Environmental seal | ||
| Water proof | ||
| Dust proof | ||
| Shock proof | ||
| Crush proof | ||
| Freeze proof | ||
| Weight | 657g (1.45 pounds) | 110g (0.24 pounds) |
| Dimensions | 127 x 96 x 74mm (5.0" x 3.8" x 2.9") | 94 x 56 x 19mm (3.7" x 2.2" x 0.7") |
| DXO scores | ||
| DXO Overall score | 100 | not tested |
| DXO Color Depth score | 26.0 | not tested |
| DXO Dynamic range score | 14.7 | not tested |
| DXO Low light score | 3523 | not tested |
| Other | ||
| Battery life | 650 pictures | - |
| Battery format | Battery Pack | - |
| Battery model | NP-FZ100 | NP-BN1 |
| Self timer | Yes (2 or 10 sec; continuous (3 or 5 exposures)) | Yes (2 or 10 sec, Portrait 1/2) |
| Time lapse feature | ||
| Type of storage | Two SD/SDHC/SDXC slots (UHS-II support on one) | SD/SDHC/SDXC/Memory Stick Duo/Memory Stick Pro Duo, Memory Stick Pro-HG Duo |
| Storage slots | Two | - |
| Launch pricing | $2,800 | $119 |