Olympus TG-3 vs Pentax Q10
90 Imaging
40 Features
46 Overall
42


92 Imaging
36 Features
56 Overall
44
Olympus TG-3 vs Pentax Q10 Key Specs
(Full Review)
- 16MP - 1/2.3" Sensor
- 3" Fixed Display
- 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
- Successor is Olympus TG-4
(Full Review)

Olympus TG-3 vs Pentax Q10 Overview
Following is a extended overview of the Olympus TG-3 and Pentax Q10, former is a Waterproof while the latter is a Entry-Level Mirrorless by brands Olympus and Pentax. There is a large difference among the sensor resolutions of the TG-3 (16MP) and Q10 (12MP) but both cameras boast the same sensor size (1/2.3").

The TG-3 was released 19 months after the Q10 which makes them a generation away from each other. Both the cameras have different body design with the Olympus TG-3 being a Compact camera and the Pentax Q10 being a Rangefinder-style mirrorless camera.
Before getting into a thorough comparison, here is a concise introduction of how the TG-3 matches up vs the Q10 in regards to portability, imaging, features and an overall score.

Olympus TG-3 vs Pentax Q10 Gallery
Here is a preview of the gallery images for Olympus Tough TG-3 & Pentax Q10. The complete galleries are available at Olympus TG-3 Gallery & Pentax Q10 Gallery.
Reasons to pick Olympus TG-3 over the Pentax Q10
TG-3 | Q10 | |||
---|---|---|---|---|
Announced | March 2014 | ![]() | September 2012 | More modern by 19 months |
Reasons to pick Pentax Q10 over the Olympus TG-3
Q10 | TG-3 | |||
---|---|---|---|---|
Manual focus | ![]() | More accurate focusing |
Common features in the Olympus TG-3 and Pentax Q10
TG-3 | Q10 | |||
---|---|---|---|---|
Screen type | Fixed | ![]() | Fixed | Fixed screen |
Screen dimensions | 3" | ![]() | 3" | Equal screen size |
Screen resolution | 460k | ![]() | 460k | Same screen resolution |
Selfie screen | ![]() | Neither provides selfie screen | ||
Touch screen | ![]() | Lack of Touch screen |
Olympus TG-3 vs Pentax Q10 Physical Comparison
If you are planning to carry around your camera often, you are going to need to factor its weight and measurements. The Olympus TG-3 provides outside dimensions of 112mm x 66mm x 31mm (4.4" x 2.6" x 1.2") accompanied by a weight of 247 grams (0.54 lbs) whilst the Pentax Q10 has proportions of 102mm x 58mm x 34mm (4.0" x 2.3" x 1.3") along with a weight of 200 grams (0.44 lbs).
Look at the Olympus TG-3 and Pentax Q10 in our newest Camera plus Lens Size Comparison Tool.
Take into account, the weight of an ILC will differ dependant on the lens you are using during that time. The following is a front view physical size comparison of the TG-3 versus the Q10.

Factoring in size and weight, the portability rating of the TG-3 and Q10 is 90 and 92 respectively.

Olympus TG-3 vs Pentax Q10 Sensor Comparison
Often, its hard to visualise the contrast in sensor sizes merely by going through technical specs. The picture underneath may give you a more clear sense of the sensor sizes in the TG-3 and Q10.
As you have seen, both of those cameras provide the same sensor dimensions albeit not the same resolution. You can expect the Olympus TG-3 to show extra detail as a result of its extra 4MP. Higher resolution can also make it easier to crop photographs more aggressively. The newer TG-3 will have an advantage when it comes to sensor technology.

Olympus TG-3 vs Pentax Q10 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Olympus TG-3 vs Pentax Q10 Specifications
Olympus Tough TG-3 | Pentax Q10 | |
---|---|---|
General Information | ||
Brand | Olympus | Pentax |
Model | Olympus Tough TG-3 | Pentax Q10 |
Class | Waterproof | Entry-Level Mirrorless |
Revealed | 2014-03-31 | 2012-09-10 |
Physical type | Compact | Rangefinder-style mirrorless |
Sensor Information | ||
Processor Chip | TruePic VII | - |
Sensor type | BSI-CMOS | CMOS |
Sensor size | 1/2.3" | 1/2.3" |
Sensor measurements | 6.17 x 4.55mm | 6.17 x 4.55mm |
Sensor surface area | 28.1mm² | 28.1mm² |
Sensor resolution | 16 megapixel | 12 megapixel |
Anti aliasing filter | ||
Aspect ratio | 3:2 | 1:1, 4:3, 3:2 and 16:9 |
Highest Possible resolution | 4608 x 3456 | 4000 x 3000 |
Maximum native ISO | 6400 | 6400 |
Min native ISO | 100 | 100 |
RAW photos | ||
Autofocusing | ||
Focus manually | ||
Autofocus touch | ||
Continuous autofocus | ||
Single autofocus | ||
Autofocus tracking | ||
Autofocus selectice | ||
Autofocus center weighted | ||
Autofocus multi area | ||
Live view autofocus | ||
Face detect focus | ||
Contract detect focus | ||
Phase detect focus | ||
Number of focus points | - | 25 |
Lens | ||
Lens mounting type | fixed lens | Pentax Q |
Lens focal range | 25-100mm (4.0x) | - |
Maximal aperture | f/2.0-4.9 | - |
Macro focus range | 1cm | - |
Total lenses | - | 8 |
Focal length multiplier | 5.8 | 5.8 |
Screen | ||
Type of display | Fixed Type | Fixed Type |
Display sizing | 3" | 3" |
Resolution of display | 460k dots | 460k dots |
Selfie friendly | ||
Liveview | ||
Touch capability | ||
Display tech | TFT-LCD | TFT Color LCD |
Viewfinder Information | ||
Viewfinder | None | Optical (optional) |
Features | ||
Minimum shutter speed | 4 secs | 30 secs |
Fastest shutter speed | 1/2000 secs | 1/8000 secs |
Continuous shutter rate | 5.0 frames/s | 5.0 frames/s |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | Yes | Yes |
Custom white balance | ||
Image stabilization | ||
Inbuilt flash | ||
Flash range | - | 7.00 m |
Flash settings | Auto, redeye reduction, fill-in, off, LED | Auto, On, Off, Red-Eye, Slow Sync, Trailing-curtain sync |
Hot shoe | ||
Auto exposure bracketing | ||
White balance bracketing | ||
Fastest flash synchronize | - | 1/2000 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 (30 fps), 1280 x 720p (30 fps), 640 x 480 (30 fps), 320 x 240 (30 fps) |
Maximum video resolution | 1920x1080 | 1920x1080 |
Video data format | H.264, Motion JPEG | MPEG-4, H.264 |
Microphone support | ||
Headphone support | ||
Connectivity | ||
Wireless | Built-In | None |
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 | 247 gr (0.54 lbs) | 200 gr (0.44 lbs) |
Physical dimensions | 112 x 66 x 31mm (4.4" x 2.6" x 1.2") | 102 x 58 x 34mm (4.0" x 2.3" x 1.3") |
DXO scores | ||
DXO Overall score | not tested | 49 |
DXO Color Depth score | not tested | 21.1 |
DXO Dynamic range score | not tested | 10.9 |
DXO Low light score | not tested | 183 |
Other | ||
Battery life | 330 photos | 270 photos |
Form of battery | Battery Pack | Battery Pack |
Battery model | LI-92B | D-LI68 |
Self timer | Yes (2 or 12 sec, custom) | Yes (2 or 12 sec) |
Time lapse recording | ||
Storage type | SD, SDHC, SDXC, Internal Memory | SD/SDHC/SDXC |
Card slots | One | One |
Price at release | $350 | $350 |