Olympus TG-3 vs Sony A55
90 Imaging
40 Features
46 Overall
42
67 Imaging
56 Features
80 Overall
65
Olympus TG-3 vs Sony A55 Key Specs
(Full Review)
- 16MP - 1/2.3" Sensor
- 3" Fixed Screen
- ISO 100 - 6400
- Sensor-shift Image Stabilization
- 1920 x 1080 video
- 25-100mm (F2.0-4.9) lens
- 247g - 112 x 66 x 31mm
- Revealed March 2014
- Later Model is Olympus TG-4
(Full Review)
- 16MP - APS-C Sensor
- 3" Fully Articulated Screen
- ISO 100 - 12800 (Boost to 25600)
- Sensor based Image Stabilization
- 1920 x 1080 video
- Sony/Minolta Alpha Mount
- 500g - 124 x 92 x 85mm
- Introduced August 2010
- Updated by Sony A57
Olympus TG-3 vs Sony A55 Overview
Here is a detailed comparison of the Olympus TG-3 vs Sony A55, one being a Waterproof and the latter is a Entry-Level DSLR by rivals Olympus and Sony. The sensor resolution of the TG-3 (16MP) and the A55 (16MP) is pretty close but the TG-3 (1/2.3") and A55 (APS-C) feature different sensor dimensions.
Pentax 17 Pre-Orders Outperform Expectations by a LandslideThe TG-3 was launched 3 years later than the A55 and that is a fairly sizable gap as far as camera technology is concerned. Each of these cameras come with different body type with the Olympus TG-3 being a Compact camera and the Sony A55 being a Compact SLR camera.
Before going through a full comparison, below is a simple summation of how the TG-3 grades against the A55 when it comes to portability, imaging, features and an overall rating.
Olympus TG-3 vs Sony A55 Gallery
Below is a preview of the gallery images for Olympus Tough TG-3 and Sony SLT-A55. The complete galleries are viewable at Olympus TG-3 Gallery and Sony A55 Gallery.
Reasons to pick Olympus TG-3 over the Sony A55
TG-3 | A55 | |||
---|---|---|---|---|
Introduced | March 2014 | August 2010 | Fresher by 44 months |
Reasons to pick Sony A55 over the Olympus TG-3
A55 | TG-3 | |||
---|---|---|---|---|
Focus manually | More exact focusing | |||
Screen type | Fully Articulated | Fixed | Fully Articulating screen | |
Screen resolution | 921k | 460k | Clearer screen (+461k dot) | |
Selfie screen | Easy selfies |
Common features in the Olympus TG-3 and Sony A55
TG-3 | A55 | |||
---|---|---|---|---|
Screen dimension | 3" | 3" | Identical screen sizing | |
Touch screen | Lack of Touch screen |
Olympus TG-3 vs Sony A55 Physical Comparison
In case you're aiming to carry your camera, you have to factor its weight and measurements. The Olympus TG-3 has got external measurements of 112mm x 66mm x 31mm (4.4" x 2.6" x 1.2") with a weight of 247 grams (0.54 lbs) while the Sony A55 has proportions of 124mm x 92mm x 85mm (4.9" x 3.6" x 3.3") accompanied by a weight of 500 grams (1.10 lbs).
Examine the Olympus TG-3 vs Sony A55 in the all new Camera and Lens Size Comparison Tool.Remember that, the weight of an Interchangeable Lens Camera will vary depending on the lens you use at that moment. Here is the front view dimensions comparison of the TG-3 against the A55.
Taking into account dimensions and weight, the portability grade of the TG-3 and A55 is 90 and 67 respectively.
Olympus TG-3 vs Sony A55 Sensor Comparison
Normally, its hard to imagine the contrast in sensor sizing just by looking through technical specs. The graphic here might give you a stronger sense of the sensor sizing in the TG-3 and A55.
As you can tell, the 2 cameras have got the exact same megapixels albeit different sensor sizing. The TG-3 includes the smaller sensor which is going to make obtaining shallow DOF more challenging. The younger TG-3 provides a benefit with regard to sensor innovation.
Olympus TG-3 vs Sony A55 Screen and ViewFinder
Photography Type Scores
Portrait Comparison
Street Comparison
Sports Comparison
Travel Comparison
Landscape Comparison
Vlogging Comparison
Olympus TG-3 vs Sony A55 Specifications
Olympus Tough TG-3 | Sony SLT-A55 | |
---|---|---|
General Information | ||
Brand | Olympus | Sony |
Model | Olympus Tough TG-3 | Sony SLT-A55 |
Type | Waterproof | Entry-Level DSLR |
Revealed | 2014-03-31 | 2010-08-24 |
Physical type | Compact | Compact SLR |
Sensor Information | ||
Processor | TruePic VII | 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 surface area | 28.1mm² | 366.6mm² |
Sensor resolution | 16 megapixel | 16 megapixel |
Anti aliasing filter | ||
Aspect ratio | 3:2 | 3:2 and 16:9 |
Highest Possible resolution | 4608 x 3456 | 4912 x 3264 |
Maximum native ISO | 6400 | 12800 |
Maximum enhanced ISO | - | 25600 |
Minimum native ISO | 100 | 100 |
RAW format | ||
Autofocusing | ||
Focus manually | ||
Autofocus touch | ||
Autofocus continuous | ||
Autofocus single | ||
Tracking autofocus | ||
Selective autofocus | ||
Center weighted autofocus | ||
Multi area autofocus | ||
Autofocus live view | ||
Face detection autofocus | ||
Contract detection autofocus | ||
Phase detection autofocus | ||
Number of focus points | - | 15 |
Cross focus points | - | 3 |
Lens | ||
Lens mount | fixed lens | Sony/Minolta Alpha |
Lens focal range | 25-100mm (4.0x) | - |
Max aperture | f/2.0-4.9 | - |
Macro focus distance | 1cm | - |
Available lenses | - | 143 |
Focal length multiplier | 5.8 | 1.5 |
Screen | ||
Type of screen | Fixed Type | Fully Articulated |
Screen sizing | 3 inches | 3 inches |
Resolution of screen | 460 thousand dots | 921 thousand dots |
Selfie friendly | ||
Liveview | ||
Touch screen | ||
Screen tech | TFT-LCD | - |
Viewfinder Information | ||
Viewfinder | None | Electronic |
Viewfinder resolution | - | 1,150 thousand dots |
Viewfinder coverage | - | 100% |
Viewfinder magnification | - | 0.73x |
Features | ||
Min shutter speed | 4 secs | 30 secs |
Max shutter speed | 1/2000 secs | 1/4000 secs |
Continuous shutter rate | 5.0fps | 10.0fps |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | Yes | Yes |
Custom white balance | ||
Image stabilization | ||
Built-in flash | ||
Flash range | - | 10.00 m (@ ISO 100) |
Flash modes | Auto, redeye reduction, fill-in, off, LED | Auto, On, Off, Red-Eye, Slow Sync, High Speed Sync, Rear Curtain, Fill-in, Wireless |
Hot shoe | ||
Auto exposure bracketing | ||
White balance bracketing | ||
Max flash synchronize | - | 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 (30p), 1280 x 720 (30p), 640 x 480 (30 fps) | 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, Motion JPEG | 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 | BuiltIn | BuiltIn |
Physical | ||
Environmental sealing | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 247 gr (0.54 lbs) | 500 gr (1.10 lbs) |
Dimensions | 112 x 66 x 31mm (4.4" x 2.6" x 1.2") | 124 x 92 x 85mm (4.9" x 3.6" x 3.3") |
DXO scores | ||
DXO Overall score | not tested | 73 |
DXO Color Depth score | not tested | 23.0 |
DXO Dynamic range score | not tested | 12.4 |
DXO Low light score | not tested | 816 |
Other | ||
Battery life | 330 pictures | 380 pictures |
Style of battery | Battery Pack | Battery Pack |
Battery model | LI-92B | NP-FW50 |
Self timer | Yes (2 or 12 sec, custom) | Yes (2 or 10 sec) |
Time lapse recording | ||
Storage type | SD, SDHC, SDXC, Internal Memory | SD/SDHC/SDXC/Memory Stick Pro Duo/ Pro-HG Duo |
Card slots | 1 | 1 |
Pricing at release | $350 | $800 |