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Canon A490 vs Olympus SP-820UZ

Portability
93
Imaging
33
Features
10
Overall
23
Canon PowerShot A490 front
 
Olympus Stylus SP-820UZ front
Portability
69
Imaging
37
Features
29
Overall
33

Canon A490 vs Olympus SP-820UZ 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
  • Announced January 2010
Olympus SP-820UZ
(Full Review)
  • 14MP - 1/2.3" Sensor
  • 3" Fixed Display
  • ISO 80 - 6400
  • 1920 x 1080 video
  • 22-896mm (F3.4-5.7) lens
  • 485g - 117 x 78 x 93mm
  • Introduced August 2012
  • Succeeded the Olympus SP-820UZ
  • Updated by Olympus SP-820UZ
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Canon A490 vs Olympus SP-820UZ Overview

Let's take a more detailed look at the Canon A490 vs Olympus SP-820UZ, former is a Small Sensor Compact while the other is a Small Sensor Superzoom by rivals Canon and Olympus. There is a substantial difference among the sensor resolutions of the A490 (10MP) and SP-820UZ (14MP) but both cameras have the identical sensor sizes (1/2.3").

Photography Glossary

The A490 was unveiled 3 years prior to the SP-820UZ which is a fairly big difference as far as camera tech is concerned. Both of the cameras feature the same body design (Compact).

Before delving into a in-depth comparison, here is a simple introduction of how the A490 scores versus the SP-820UZ for portability, imaging, features and an overall score.

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Reasons to pick Canon A490 over the Olympus SP-820UZ

 A490 SP-820UZ 

Reasons to pick Olympus SP-820UZ over the Canon A490

 SP-820UZ A490 
IntroducedAugust 2012January 2010More modern by 31 months
Display size3"2.5"Larger display (+0.5")
Display resolution460k115kClearer display (+345k dot)

Common features in the Canon A490 and Olympus SP-820UZ

 A490 SP-820UZ 
Manual focus No manual focus
Display typeFixed Fixed Fixed display
Selfie screen Neither includes selfie screen
Touch display Neither includes Touch display

Canon A490 vs Olympus SP-820UZ Physical Comparison

For those who are looking to carry around your camera often, you will want to take into account its weight and proportions. The Canon A490 features exterior dimensions of 94mm x 62mm x 31mm (3.7" x 2.4" x 1.2") along with a weight of 175 grams (0.39 lbs) whilst the Olympus SP-820UZ has measurements of 117mm x 78mm x 93mm (4.6" x 3.1" x 3.7") having a weight of 485 grams (1.07 lbs).

Examine the Canon A490 vs Olympus SP-820UZ in our brand new Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Don't forget, the weight of an ILC will change depending on the lens you have chosen at that moment. Following is a front view proportions comparison of the A490 versus the SP-820UZ.

Canon A490 vs Olympus SP-820UZ size comparison

Factoring in size and weight, the portability grade of the A490 and SP-820UZ is 93 and 69 respectively.

Canon A490 vs Olympus SP-820UZ top view buttons comparison

Canon A490 vs Olympus SP-820UZ Sensor Comparison

Generally, it is difficult to imagine the difference in sensor sizes purely by seeing technical specs. The pic here will help provide you a greater sense of the sensor sizes in the A490 and SP-820UZ.

As you can tell, the 2 cameras come with the identical sensor size but different megapixels. You can anticipate the Olympus SP-820UZ to produce more detail having an extra 4MP. Greater resolution will also help you crop images a good deal more aggressively. The more aged A490 will be behind when it comes to sensor innovation.

Canon A490 vs Olympus SP-820UZ sensor size comparison

Canon A490 vs Olympus SP-820UZ Screen and ViewFinder

Canon A490 vs Olympus SP-820UZ Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Canon A490 Portrait photography details
Olympus SP-820UZ Portrait photography details
19
lack of manual focus
manual mode not available
cannot use external flash
low resolution sensor (10 megapixels)
very small sensor (1/2.3")
has no RAW support
33
decent megapixels (14 megapixels)
offers face detect autofocus
manual focus not available
manual mode not possible
cannot use external flash
sensor size is very small (1/2.3")
has no RAW files
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Street Comparison

Canon A490 Street photography details
Olympus SP-820UZ Street photography details
46
screen is fixed
does not have image stabilization
very small sensor (1/2.3")
has no RAW support
37
no articulating screen
lack of image stabilization
sensor size is very small (1/2.3")
has no RAW files
more heavy than competitors in class (485 grams)
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Sports Comparison

Canon A490 Sports photography details
Olympus SP-820UZ Sports photography details
16
slow frames per second (1.0 fps)
no shutter priority
does not have image stabilization
low resolution sensor (10 megapixels)
very small sensor (1/2.3")
has no phase detect auto focus
32
great zoom range (22-896mm 40.7 x zoom)
decent megapixels (14MP)
painfully slow continuous shooting (2.0 fps)
lack of shutter priority mode
lack of image stabilization
sensor size is very small (1/2.3")
has no phase detect autofocus
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Travel Comparison

Canon A490 Travel photography highlights
Olympus SP-820UZ Travel photography highlights
50
built-in flash
no Timelapse function
low resolution sensor (10MP)
doesn't have a selfie friendly screen
wide angle not good (37mm)
sluggish max aperture (f3.0)
55
decent megapixels (14MP)
has built in flash
rather wide (22mm)
great zoom (896mm)
does not have Timelapse recording
more heavy than competitors in class (485 grams)
doesn't feature selfie friendly screen
somewhat slow max aperture (f3.4)
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Landscape Comparison

Canon A490 as a Landscape photography camera
Olympus SP-820UZ as a Landscape photography camera
22
lack of manual focus
cannot swap lenses (fixed lens mount)
wide angle not good (37mm)
sluggish max aperture (f3.0)
screen is small (2.5 inches)
manual mode not available
does not have image stabilization
low resolution sensor (10 megapixels)
very small sensor (1/2.3")
has no RAW support
no Timelapse function
35
rather wide (22mm)
pretty good screen size (3 inch)
decent megapixels (14MP)
manual focus not available
cannot change lenses (fixed lens mount)
somewhat slow max aperture (f3.4)
manual mode not possible
lack of image stabilization
sensor size is very small (1/2.3")
has no RAW files
does not have Timelapse recording
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Vlogging Comparison

Canon A490 Vlogging features
Olympus SP-820UZ Vlogging features
21
wide angle not good (37mm)
sluggish max aperture (f3.0)
doesn't have a selfie friendly screen
does not have image stabilization
video quality not great (640 x 480 pixels)
no external microphone socket
25
rather wide (22mm)
offers face detect autofocus
high res video (1920 x 1080 pxls)
somewhat slow max aperture (f3.4)
doesn't feature selfie friendly screen
lack of image stabilization
does not have microphone jack
more heavy than competitors in class (485 grams)
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Canon A490 vs Olympus SP-820UZ Specifications

Detailed spec comparison table for Canon A490 and Olympus SP-820UZ
 Canon PowerShot A490Olympus Stylus SP-820UZ
General Information
Brand Name Canon Olympus
Model Canon PowerShot A490 Olympus Stylus SP-820UZ
Type Small Sensor Compact Small Sensor Superzoom
Announced 2010-01-05 2012-08-21
Body design Compact Compact
Sensor Information
Sensor type CCD CMOS
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 10 megapixel 14 megapixel
Anti aliasing filter
Aspect ratio 4:3 and 16:9 4:3 and 16:9
Highest resolution 3648 x 2736 4288 x 3216
Highest native ISO 1600 6400
Lowest native ISO 80 80
RAW support
Autofocusing
Manual focus
Touch to focus
Continuous AF
Single AF
AF tracking
Selective AF
AF center weighted
AF multi area
AF live view
Face detection AF
Contract detection AF
Phase detection AF
Number of focus points 5 -
Cross focus points - -
Lens
Lens mounting type fixed lens fixed lens
Lens focal range 37-122mm (3.3x) 22-896mm (40.7x)
Max aperture f/3.0-5.8 f/3.4-5.7
Macro focus range 1cm 1cm
Focal length multiplier 5.8 5.8
Screen
Range of screen Fixed Type Fixed Type
Screen sizing 2.5 inches 3 inches
Screen resolution 115 thousand dot 460 thousand dot
Selfie friendly
Liveview
Touch display
Screen tech - TFT Color LCD
Viewfinder Information
Viewfinder type None None
Features
Slowest shutter speed 15s 4s
Maximum shutter speed 1/2000s 1/2000s
Continuous shooting speed 1.0 frames per sec 2.0 frames per sec
Shutter priority
Aperture priority
Manual exposure
Change WB
Image stabilization
Integrated flash
Flash range 3.00 m 15.00 m
Flash settings Auto, On, Off, 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) 1920 x 1080 (30 fps), 1280 x 720 (30 fps), 640 x 480 (30, 120 fps), 320 x 180 (30, 240 fps)
Highest video resolution 640x480 1920x1080
Video data format Motion JPEG MPEG-4, H.264
Microphone input
Headphone input
Connectivity
Wireless None None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environmental seal
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 175g (0.39 pounds) 485g (1.07 pounds)
Physical dimensions 94 x 62 x 31mm (3.7" x 2.4" x 1.2") 117 x 78 x 93mm (4.6" x 3.1" x 3.7")
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 model 2 x AA -
Self timer Yes (2 or 10 sec, Custom, Face) Yes (2 or 12 sec, pet auto shutter)
Time lapse feature
Storage media SC/SDHC/MMC/MMCplus/HC MMCplus SD/SDHC/SDXC
Storage slots One One
Launch cost $99 $299