Ricoh WG-30W vs Sony A55
91 Imaging
40 Features
34 Overall
37
67 Imaging
56 Features
80 Overall
65
Ricoh WG-30W vs Sony A55 Key Specs
(Full Review)
- 16MP - 1/2.3" Sensor
- 2.7" Fixed Screen
- ISO 125 - 6400
- Digital Image Stabilization
- 1920 x 1080 video
- 28-140mm (F3.5-5.5) lens
- 194g - 123 x 62 x 30mm
- Launched October 2014
(Full Review)
- 16MP - APS-C Sensor
- 3" Fully Articulated Screen
- ISO 100 - 12800 (Raise to 25600)
- Sensor based Image Stabilization
- 1920 x 1080 video
- Sony/Minolta Alpha Mount
- 500g - 124 x 92 x 85mm
- Launched August 2010
- Replacement is Sony A57
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Lets examine more in depth at the Ricoh WG-30W versus Sony A55, former is a Waterproof while the latter is a Entry-Level DSLR by manufacturers Ricoh and Sony. The resolution of the WG-30W (16MP) and the A55 (16MP) is pretty comparable but the WG-30W (1/2.3") and A55 (APS-C) feature totally different sensor sizing.
Photography GlossaryThe WG-30W was manufactured 4 years after the A55 which is a fairly large difference as far as camera tech is concerned. Both of the cameras offer different body type with the Ricoh WG-30W being a Compact camera and the Sony A55 being a Compact SLR camera.
Before delving through a more detailed comparison, below is a short synopsis of how the WG-30W scores versus the A55 when considering portability, imaging, features and an overall score.
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Following is a preview of the gallery images for Ricoh WG-30W & Sony SLT-A55. The entire galleries are viewable at Ricoh WG-30W Gallery & Sony A55 Gallery.
Reasons to pick Ricoh WG-30W over the Sony A55
| WG-30W | A55 | |||
|---|---|---|---|---|
| Launched | October 2014 |  | August 2010 | More modern by 51 months |
Reasons to pick Sony A55 over the Ricoh WG-30W
| A55 | WG-30W | |||
|---|---|---|---|---|
| Manual focus |  | More precise focusing | ||
| Screen type | Fully Articulated |  | Fixed | Fully Articulating screen |
| Screen sizing | 3" |  | 2.7" | Bigger screen (+0.3") |
| Screen resolution | 921k |  | 230k | Clearer screen (+691k dot) |
| Selfie screen |  | Easy selfies |
Common features in the Ricoh WG-30W and Sony A55
| WG-30W | A55 | |||
|---|---|---|---|---|
| Touch screen |  | Neither provides Touch screen |
Ricoh WG-30W vs Sony A55 Physical Comparison
If you're going to carry around your camera often, you'll have to take into account its weight and dimensions. The Ricoh WG-30W provides outer measurements of 123mm x 62mm x 30mm (4.8" x 2.4" x 1.2") accompanied by a weight of 194 grams (0.43 lbs) and the Sony A55 has dimensions 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 Ricoh WG-30W versus Sony A55 in our brand new Camera plus Lens Size Comparison Tool.
Take into account, the weight of an ILC will vary dependant on the lens you have at the time. Here is the front view size comparison of the WG-30W vs the A55.
Considering size and weight, the portability grade of the WG-30W and A55 is 91 and 67 respectively.
Ricoh WG-30W vs Sony A55 Sensor Comparison
Generally, its difficult to envision the difference in sensor sizes merely by seeing specifications. The picture underneath will give you a more clear sense of the sensor measurements in the WG-30W and A55.
To sum up, the two cameras offer the same exact resolution albeit not the same sensor sizes. The WG-30W offers the smaller sensor which will make achieving shallow depth of field more difficult. The younger WG-30W is going to have a benefit when it comes to sensor tech.
Ricoh WG-30W vs Sony A55 Screen and ViewFinder
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Ricoh WG-30W vs Sony A55 Specifications
| Ricoh WG-30W | Sony SLT-A55 | |
|---|---|---|
| General Information | ||
| Brand | Ricoh | Sony |
| Model type | Ricoh WG-30W | Sony SLT-A55 |
| Type | Waterproof | Entry-Level DSLR |
| Launched | 2014-10-09 | 2010-08-24 |
| Physical type | Compact | Compact SLR |
| Sensor Information | ||
| Powered by | - | Bionz |
| Sensor type | CMOS | CMOS |
| Sensor size | 1/2.3" | APS-C |
| Sensor measurements | 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 | 1:1, 4:3 and 16:9 | 3:2 and 16:9 |
| Maximum resolution | 4608 x 3456 | 4912 x 3264 |
| Maximum native ISO | 6400 | 12800 |
| Maximum boosted ISO | - | 25600 |
| Minimum native ISO | 125 | 100 |
| RAW data | ||
| Autofocusing | ||
| Manual focusing | ||
| Autofocus touch | ||
| Continuous autofocus | ||
| Single autofocus | ||
| Autofocus tracking | ||
| Selective autofocus | ||
| Autofocus center weighted | ||
| Autofocus multi area | ||
| Autofocus live view | ||
| Face detection focus | ||
| Contract detection focus | ||
| Phase detection focus | ||
| Total focus points | 9 | 15 |
| Cross type focus points | - | 3 |
| Lens | ||
| Lens support | fixed lens | Sony/Minolta Alpha |
| Lens zoom range | 28-140mm (5.0x) | - |
| Maximal aperture | f/3.5-5.5 | - |
| Macro focusing distance | 1cm | - |
| Number of lenses | - | 143 |
| Focal length multiplier | 5.8 | 1.5 |
| Screen | ||
| Type of screen | Fixed Type | Fully Articulated |
| Screen size | 2.7" | 3" |
| Screen resolution | 230 thousand dots | 921 thousand dots |
| Selfie friendly | ||
| Liveview | ||
| Touch functionality | ||
| Viewfinder Information | ||
| Viewfinder | None | Electronic |
| Viewfinder resolution | - | 1,150 thousand dots |
| Viewfinder coverage | - | 100% |
| Viewfinder magnification | - | 0.73x |
| Features | ||
| Lowest shutter speed | 4 seconds | 30 seconds |
| Highest shutter speed | 1/4000 seconds | 1/4000 seconds |
| Continuous shooting rate | 1.0 frames per sec | 10.0 frames per sec |
| Shutter priority | ||
| Aperture priority | ||
| Expose Manually | ||
| Exposure compensation | - | Yes |
| Custom white balance | ||
| Image stabilization | ||
| Inbuilt flash | ||
| Flash distance | 3.90 m (Auto ISO) | 10.00 m (@ ISO 100) |
| Flash options | Auto, flash off, flash on, auto + redeye | Auto, On, Off, Red-Eye, Slow Sync, High Speed Sync, Rear Curtain, Fill-in, Wireless |
| Hot shoe | ||
| Auto exposure bracketing | ||
| White balance bracketing | ||
| Highest flash synchronize | - | 1/160 seconds |
| Exposure | ||
| Multisegment exposure | ||
| Average exposure | ||
| Spot exposure | ||
| Partial exposure | ||
| AF area exposure | ||
| Center weighted exposure | ||
| Video features | ||
| Supported video resolutions | 1920 x 1080 (30p), 1280 x 720 | 1920 x 1080 (60, 29.97 fps), 1440 x 1080 (30fps), 640 x 424 (29.97 fps) |
| Maximum video resolution | 1920x1080 | 1920x1080 |
| Video data format | H.264 | MPEG-4, AVCHD, H.264 |
| Microphone support | ||
| Headphone support | ||
| Connectivity | ||
| Wireless | Built-In | 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 proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 194g (0.43 pounds) | 500g (1.10 pounds) |
| Dimensions | 123 x 62 x 30mm (4.8" x 2.4" x 1.2") | 124 x 92 x 85mm (4.9" x 3.6" x 3.3") |
| DXO scores | ||
| DXO All around rating | not tested | 73 |
| DXO Color Depth rating | not tested | 23.0 |
| DXO Dynamic range rating | not tested | 12.4 |
| DXO Low light rating | not tested | 816 |
| Other | ||
| Battery life | 300 photographs | 380 photographs |
| Battery style | Battery Pack | Battery Pack |
| Battery ID | D-LI92 | NP-FW50 |
| Self timer | Yes | Yes (2 or 10 sec) |
| Time lapse feature | ||
| Storage type | SD/SDHC/SDXC, internal | SD/SDHC/SDXC/Memory Stick Pro Duo/ Pro-HG Duo |
| Card slots | 1 | 1 |
| Launch cost | $280 | $800 |