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Canon A490 vs Olympus TG-3

Portability
93
Imaging
33
Features
10
Overall
23
Canon PowerShot A490 front
 
Olympus Tough TG-3 front
Portability
90
Imaging
40
Features
46
Overall
42

Canon A490 vs Olympus TG-3 Key Specs

Canon A490
(Full Review)
  • 10MP - 1/2.3" Sensor
  • 2.5" Fixed Screen
  • ISO 80 - 1600
  • 640 x 480 video
  • 37-122mm (F3.0-5.8) lens
  • 175g - 94 x 62 x 31mm
  • Released January 2010
Olympus TG-3
(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
  • Released March 2014
  • New Model is Olympus TG-4
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Canon A490 vs Olympus TG-3 Overview

The following is a complete review of the Canon A490 and Olympus TG-3, one is a Small Sensor Compact and the latter is a Waterproof by brands Canon and Olympus. There is a huge difference between the resolutions of the A490 (10MP) and TG-3 (16MP) but they feature the same exact sensor sizes (1/2.3").

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The A490 was released 5 years earlier than the TG-3 which is quite a significant gap as far as tech is concerned. Each of these cameras offer the identical body type (Compact).

Before getting through a detailed comparison, below is a short view of how the A490 matches up against the TG-3 in the way of portability, imaging, features and an overall mark.

Photography Glossary
	
	

Reasons to pick Canon A490 over the Olympus TG-3

 A490 TG-3 

Reasons to pick Olympus TG-3 over the Canon A490

 TG-3 A490 
ReleasedMarch 2014January 2010Newer by 51 months
Screen sizing3"2.5"Bigger screen (+0.5")
Screen resolution460k115kCrisper screen (+345k dot)

Common features in the Canon A490 and Olympus TG-3

 A490 TG-3 
Focus manually Lack of manual focus
Screen typeFixed Fixed Fixed screen
Selfie screen Absent selfie screen
Touch screen Neither contains Touch screen

Canon A490 vs Olympus TG-3 Physical Comparison

For anyone who is intending to travel with your camera regularly, you will want to factor its weight and volume. The Canon A490 has got physical dimensions of 94mm x 62mm x 31mm (3.7" x 2.4" x 1.2") and a weight of 175 grams (0.39 lbs) whilst the Olympus TG-3 has sizing of 112mm x 66mm x 31mm (4.4" x 2.6" x 1.2") along with a weight of 247 grams (0.54 lbs).

Check out the Canon A490 and Olympus TG-3 in the new Camera and Lens Size Comparison Tool. Camera Size Comparison with Lenses

Bear in mind, the weight of an Interchangeable Lens Camera will vary depending on the lens you are employing at the time. Underneath is the front view size comparison of the A490 against the TG-3.

Canon A490 vs Olympus TG-3 size comparison

Using size and weight, the portability grade of the A490 and TG-3 is 93 and 90 respectively.

Canon A490 vs Olympus TG-3 top view buttons comparison

Canon A490 vs Olympus TG-3 Sensor Comparison

Often, its difficult to imagine the gap between sensor dimensions only by looking at specifications. The image here might give you a far better sense of the sensor sizes in the A490 and TG-3.

Plainly, the two cameras enjoy the same exact sensor sizing albeit different megapixels. You should count on the Olympus TG-3 to give you more detail as a result of its extra 6 Megapixels. Higher resolution can also make it easier to crop shots far more aggressively. The more aged A490 is going to be disadvantaged when it comes to sensor tech.

Canon A490 vs Olympus TG-3 sensor size comparison

Canon A490 vs Olympus TG-3 Screen and ViewFinder

Canon A490 vs Olympus TG-3 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Canon A490 Portrait photography features
Olympus TG-3 Portrait photography features
19
focusing manually not possible
no manual control
no external flash support
sensor resolution not great (10 megapixels)
small sensor size (1/2.3")
lack of RAW support
37
decent sensor resolution (16 megapixels)
supports face detection focus
focusing manually not possible
cannot use external flash
small sensor (1/2.3")
has no RAW format
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Street Comparison

Canon A490 Street photography highlights
Olympus TG-3 Street photography highlights
46
fixed screen
no image stabilization
small sensor size (1/2.3")
lack of RAW support
59
has image stabilization (Sensor-shift)
environment proofing
no articulating screen
small sensor (1/2.3")
has no RAW format
heavier than competitors in class (247 grams)
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Sports Comparison

Canon A490 Sports photography highlights
Olympus TG-3 Sports photography highlights
16
painfully slow continuous shooting (1.0 fps)
no shutter priority
no image stabilization
sensor resolution not great (10 megapixels)
small sensor size (1/2.3")
lack of phase detect autofocus
47
has image stabilization (Sensor-shift)
decent sensor resolution (16MP)
supports tracking autofocus
environment proofing
great battery power (330 shots)
max fps very slow (5.0 fps)
lack of shutter priority mode
small sensor (1/2.3")
has no phase detect auto focus
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Travel Comparison

Canon A490 as a Travel photography camera
Olympus TG-3 as a Travel photography camera
50
flash built-in
missing Time Lapse recording
sensor resolution not great (10 megapixels)
screen is not selfie friendly
wide angle not the best (37mm)
slow maximum aperture (f3.0)
74
great battery power (330 shots)
environment proofing
decent sensor resolution (16 megapixels)
built-in flash
pretty wide (25mm)
great maximum aperture (f2.0)
heavier than competitors in class (247 grams)
screen isn't selfie friendly
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Landscape Comparison

Canon A490 as a Landscape photography camera
Olympus TG-3 as a Landscape photography camera
22
focusing manually not possible
fixed lens (fixed lens mount)
wide angle not the best (37mm)
slow maximum aperture (f3.0)
screen is somewhat small (2.5 inches)
no manual control
no image stabilization
sensor resolution not great (10 megapixels)
small sensor size (1/2.3")
lack of RAW support
missing Time Lapse recording
56
pretty wide (25mm)
great maximum aperture (f2.0)
decent sized screen (3 inches)
has image stabilization (Sensor-shift)
decent sensor resolution (16MP)
environment proofing
great battery power (330 per charge)
focusing manually not possible
fixed lens (fixed lens mount)
small sensor (1/2.3")
has no RAW format
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Vlogging Comparison

Vlogging with Canon A490
Vlogging with Olympus TG-3
21
wide angle not the best (37mm)
slow maximum aperture (f3.0)
screen is not selfie friendly
no image stabilization
low res video (640 x 480 pixels)
missing external mic port
34
pretty wide (25mm)
great maximum aperture (f2.0)
has image stabilization (Sensor-shift)
supports face detection focus
great video quality (1920 x 1080 pxls)
screen isn't selfie friendly
lack of external mic support
heavier than competitors in class (247 grams)
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Canon A490 vs Olympus TG-3 Specifications

Detailed spec comparison table for Canon A490 and Olympus TG-3
 Canon PowerShot A490Olympus Tough TG-3
General Information
Manufacturer Canon Olympus
Model Canon PowerShot A490 Olympus Tough TG-3
Class Small Sensor Compact Waterproof
Released 2010-01-05 2014-03-31
Physical type Compact Compact
Sensor Information
Chip - TruePic VII
Sensor type CCD BSI-CMOS
Sensor size 1/2.3" 1/2.3"
Sensor dimensions 6.17 x 4.55mm 6.17 x 4.55mm
Sensor area 28.1mm² 28.1mm²
Sensor resolution 10 megapixel 16 megapixel
Anti aliasing filter
Aspect ratio 4:3 and 16:9 3:2
Highest resolution 3648 x 2736 4608 x 3456
Highest native ISO 1600 6400
Lowest native ISO 80 100
RAW images
Autofocusing
Manual focus
Touch to focus
AF continuous
AF single
AF tracking
Selective AF
Center weighted AF
Multi area AF
AF live view
Face detection focusing
Contract detection focusing
Phase detection focusing
Number of focus points 5 -
Lens
Lens mount fixed lens fixed lens
Lens focal range 37-122mm (3.3x) 25-100mm (4.0x)
Maximum aperture f/3.0-5.8 f/2.0-4.9
Macro focus range 1cm 1cm
Focal length multiplier 5.8 5.8
Screen
Screen type Fixed Type Fixed Type
Screen sizing 2.5 inches 3 inches
Resolution of screen 115k dots 460k dots
Selfie friendly
Liveview
Touch functionality
Screen technology - TFT-LCD
Viewfinder Information
Viewfinder type None None
Features
Lowest shutter speed 15 secs 4 secs
Highest shutter speed 1/2000 secs 1/2000 secs
Continuous shooting rate 1.0 frames/s 5.0 frames/s
Shutter priority
Aperture priority
Expose Manually
Exposure compensation - Yes
Change WB
Image stabilization
Built-in flash
Flash range 3.00 m -
Flash settings Auto, On, Off, Slow Sync Auto, redeye reduction, fill-in, off, LED
External flash
Auto exposure bracketing
WB bracketing
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Video resolutions 640 x 480 (30 fps), 320 x 240 (30 fps) 1920 x 1080 (30p), 1280 x 720 (30p), 640 x 480 (30 fps)
Highest video resolution 640x480 1920x1080
Video format Motion JPEG H.264, Motion JPEG
Mic support
Headphone support
Connectivity
Wireless None Built-In
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None BuiltIn
Physical
Environmental sealing
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 175 grams (0.39 lb) 247 grams (0.54 lb)
Dimensions 94 x 62 x 31mm (3.7" x 2.4" x 1.2") 112 x 66 x 31mm (4.4" x 2.6" x 1.2")
DXO scores
DXO All around score not tested not tested
DXO Color Depth score not tested not tested
DXO Dynamic range score not tested not tested
DXO Low light score not tested not tested
Other
Battery life - 330 images
Battery style - Battery Pack
Battery model 2 x AA LI-92B
Self timer Yes (2 or 10 sec, Custom, Face) Yes (2 or 12 sec, custom)
Time lapse recording
Type of storage SC/SDHC/MMC/MMCplus/HC MMCplus SD, SDHC, SDXC, Internal Memory
Card slots One One
Launch price $99 $350