Canon A3100 IS vs Olympus TG-310
94 Imaging
35 Features
14 Overall
26


94 Imaging
37 Features
33 Overall
35
Canon A3100 IS vs Olympus TG-310 Key Specs
(Full Review)
- 12MP - 1/2.3" Sensor
- 2.7" Fixed Display
- ISO 100 - 1600
- Optical Image Stabilization
- 640 x 480 video
- 35-140mm (F2.7-5.6) lens
- 165g - 97 x 58 x 28mm
- Announced January 2010
(Full Review)
- 14MP - 1/2.3" Sensor
- 2.7" Fixed Screen
- ISO 80 - 1600
- Sensor-shift Image Stabilization
- 1280 x 720 video
- 28-102mm (F3.9-5.9) lens
- 155g - 96 x 63 x 23mm
- Revealed January 2011

Canon A3100 IS vs Olympus TG-310 Overview
Here is a comprehensive overview of the Canon A3100 IS versus Olympus TG-310, one being a Small Sensor Compact and the latter is a Waterproof by manufacturers Canon and Olympus. The resolution of the A3100 IS (12MP) and the TG-310 (14MP) is pretty similar and they enjoy the same exact sensor dimensions (1/2.3").

The A3100 IS was unveiled 12 months before the TG-310 and they are both of a similar generation. The two cameras offer the identical body type (Compact).
Before we go straight into a full comparison, below is a simple synopsis of how the A3100 IS grades versus the TG-310 with respect to portability, imaging, features and an overall rating.

Canon A3100 IS vs Olympus TG-310 Gallery
Below is a preview of the gallery images for Canon PowerShot A3100 IS and Olympus TG-310. The full galleries are provided at Canon A3100 IS Gallery and Olympus TG-310 Gallery.
Reasons to pick Canon A3100 IS over the Olympus TG-310
A3100 IS | TG-310 |
---|
Reasons to pick Olympus TG-310 over the Canon A3100 IS
TG-310 | A3100 IS | |||
---|---|---|---|---|
Revealed | January 2011 | ![]() | January 2010 | Fresher by 12 months |
Common features in the Canon A3100 IS and Olympus TG-310
A3100 IS | TG-310 | |||
---|---|---|---|---|
Manually focus | ![]() | No manual focusing | ||
Screen type | Fixed | ![]() | Fixed | Fixed screen |
Screen sizing | 2.7" | ![]() | 2.7" | Equivalent screen sizing |
Screen resolution | 230k | ![]() | 230k | The same screen resolution |
Selfie screen | ![]() | Neither contains selfie screen | ||
Touch friendly screen | ![]() | Neither contains Touch friendly screen |
Canon A3100 IS vs Olympus TG-310 Physical Comparison
In case you're looking to carry your camera often, you'll have to factor in its weight and measurements. The Canon A3100 IS has got outer measurements of 97mm x 58mm x 28mm (3.8" x 2.3" x 1.1") along with a weight of 165 grams (0.36 lbs) while the Olympus TG-310 has proportions of 96mm x 63mm x 23mm (3.8" x 2.5" x 0.9") along with a weight of 155 grams (0.34 lbs).
Check out the Canon A3100 IS versus Olympus TG-310 in the new Camera with Lens Size Comparison Tool.
Take into account, the weight of an Interchangeable Lens Camera will differ based on the lens you use at that time. Following is the front view proportions comparison of the A3100 IS versus the TG-310.

Taking into account dimensions and weight, the portability grade of the A3100 IS and TG-310 is 94 and 94 respectively.

Canon A3100 IS vs Olympus TG-310 Sensor Comparison
Normally, it can be hard to visualize the contrast between sensor sizing just by reading a spec sheet. The visual here might give you a clearer sense of the sensor sizing in the A3100 IS and TG-310.
Clearly, both of these cameras enjoy the same exact sensor sizing albeit different resolution. You should expect the Olympus TG-310 to deliver extra detail having an extra 2MP. Higher resolution will also allow you to crop shots far more aggressively. The older A3100 IS is going to be disadvantaged in sensor tech.

Canon A3100 IS vs Olympus TG-310 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Canon A3100 IS vs Olympus TG-310 Specifications
Canon PowerShot A3100 IS | Olympus TG-310 | |
---|---|---|
General Information | ||
Company | Canon | Olympus |
Model type | Canon PowerShot A3100 IS | Olympus TG-310 |
Class | Small Sensor Compact | Waterproof |
Announced | 2010-01-05 | 2011-01-06 |
Physical type | Compact | Compact |
Sensor Information | ||
Chip | - | TruePic III+ |
Sensor type | CCD | CCD |
Sensor size | 1/2.3" | 1/2.3" |
Sensor measurements | 6.17 x 4.55mm | 6.17 x 4.55mm |
Sensor area | 28.1mm² | 28.1mm² |
Sensor resolution | 12MP | 14MP |
Anti alias filter | ||
Aspect ratio | 4:3 and 16:9 | - |
Peak resolution | 4000 x 3000 | 4288 x 3216 |
Highest native ISO | 1600 | 1600 |
Minimum native ISO | 100 | 80 |
RAW files | ||
Autofocusing | ||
Manual focusing | ||
Autofocus touch | ||
Autofocus continuous | ||
Autofocus single | ||
Tracking autofocus | ||
Selective autofocus | ||
Center weighted autofocus | ||
Multi area autofocus | ||
Autofocus live view | ||
Face detect autofocus | ||
Contract detect autofocus | ||
Phase detect autofocus | ||
Total focus points | 9 | - |
Cross type focus points | - | - |
Lens | ||
Lens mount type | fixed lens | fixed lens |
Lens zoom range | 35-140mm (4.0x) | 28-102mm (3.6x) |
Maximal aperture | f/2.7-5.6 | f/3.9-5.9 |
Macro focusing range | 3cm | 3cm |
Focal length multiplier | 5.8 | 5.8 |
Screen | ||
Type of display | Fixed Type | Fixed Type |
Display sizing | 2.7 inch | 2.7 inch |
Display resolution | 230k dots | 230k dots |
Selfie friendly | ||
Liveview | ||
Touch operation | ||
Display tech | - | TFT Color LCD |
Viewfinder Information | ||
Viewfinder | None | None |
Features | ||
Min shutter speed | 15 seconds | 4 seconds |
Max shutter speed | 1/1600 seconds | 1/2000 seconds |
Continuous shutter rate | 1.0 frames per second | 1.0 frames per second |
Shutter priority | ||
Aperture priority | ||
Expose Manually | ||
Set white balance | ||
Image stabilization | ||
Inbuilt flash | ||
Flash distance | 3.00 m | 4.20 m |
Flash settings | Auto, On, Off, Red-Eye, Fill-in, Slow Sync | Auto, On, Off, Red-Eye, Fill-in |
External flash | ||
Auto exposure bracketing | ||
White balance bracketing | ||
Exposure | ||
Multisegment exposure | ||
Average exposure | ||
Spot exposure | ||
Partial exposure | ||
AF area exposure | ||
Center weighted exposure | ||
Video features | ||
Supported video resolutions | 640 x 480 (30 fps), 320 x 240 (30 fps) | 1280 x 720 (30 fps), 640 x 480 (30 fps), 320 x 180 (30fps) |
Highest video resolution | 640x480 | 1280x720 |
Video format | Motion JPEG | Motion JPEG |
Microphone port | ||
Headphone port | ||
Connectivity | ||
Wireless | None | Eye-Fi Connected |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | None | None |
Physical | ||
Environmental sealing | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 165 gr (0.36 lbs) | 155 gr (0.34 lbs) |
Dimensions | 97 x 58 x 28mm (3.8" x 2.3" x 1.1") | 96 x 63 x 23mm (3.8" x 2.5" x 0.9") |
DXO scores | ||
DXO Overall rating | not tested | not tested |
DXO Color Depth rating | not tested | not tested |
DXO Dynamic range rating | not tested | not tested |
DXO Low light rating | not tested | not tested |
Other | ||
Battery life | - | 150 shots |
Battery type | - | Battery Pack |
Battery ID | NB-8L | LI-42B |
Self timer | Yes (2, 10, Custom, Face) | Yes (2 or 12 sec) |
Time lapse shooting | ||
Storage type | SD/SDHC/SDXC/MMC/MMCplus/HD MMCplus | SD/SDHC/SDXC |
Card slots | One | One |
Retail cost | $159 | $0 |