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Canon A2100 IS vs Pentax W80

Portability
92
Imaging
34
Features
20
Overall
28
Canon PowerShot A2100 IS front
 
Pentax Optio W80 front
Portability
94
Imaging
34
Features
21
Overall
28

Canon A2100 IS vs Pentax W80 Key Specs

Canon A2100 IS
(Full Review)
  • 12MP - 1/2.3" Sensor
  • 3" Fixed Screen
  • ISO 80 - 1600
  • Optical Image Stabilization
  • 640 x 480 video
  • 36-216mm (F3.2-5.9) lens
  • 185g - 102 x 64 x 32mm
  • Introduced February 2009
Pentax W80
(Full Review)
  • 12MP - 1/2.3" Sensor
  • 2.5" Fixed Screen
  • ISO 64 - 6400
  • 1280 x 720 video
  • 28-140mm (F3.5-5.5) lens
  • 156g - 100 x 56 x 25mm
  • Revealed June 2009
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Canon A2100 IS vs Pentax W80 Overview

Let's examine more closely at the Canon A2100 IS and Pentax W80, both Small Sensor Compact digital cameras by companies Canon and Pentax. The resolution of the A2100 IS (12MP) and the W80 (12MP) is relatively well matched and they possess the same exact sensor measurements (1/2.3").

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The A2100 IS was launched 4 months earlier than the W80 and they are both of a similar age. Both cameras offer the identical body type (Compact).

Before getting through a more detailed comparison, below is a short synopsis of how the A2100 IS grades versus the W80 for portability, imaging, features and an overall grade.

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Reasons to pick Canon A2100 IS over the Pentax W80

 A2100 IS W80 
Screen sizing3"2.5"Bigger screen (+0.5")

Reasons to pick Pentax W80 over the Canon A2100 IS

 W80 A2100 IS 
Manually focus More precise focusing

Common features in the Canon A2100 IS and Pentax W80

 A2100 IS W80 
RevealedFebruary 2009June 2009Similar age
Screen typeFixed Fixed Fixed screen
Screen resolution230k230kThe same screen resolution
Selfie screen Neither includes selfie screen
Touch screen No Touch screen

Canon A2100 IS vs Pentax W80 Physical Comparison

For anybody who is aiming to lug around your camera, you have to consider its weight and dimensions. The Canon A2100 IS features outside dimensions of 102mm x 64mm x 32mm (4.0" x 2.5" x 1.3") along with a weight of 185 grams (0.41 lbs) while the Pentax W80 has dimensions of 100mm x 56mm x 25mm (3.9" x 2.2" x 1.0") with a weight of 156 grams (0.34 lbs).

See the Canon A2100 IS and Pentax W80 in our newest Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Bear in mind, the weight of an ILC will differ depending on the lens you select at the time. Below is the front view sizing comparison of the A2100 IS vs the W80.

Canon A2100 IS vs Pentax W80 size comparison

Taking into consideration dimensions and weight, the portability score of the A2100 IS and W80 is 92 and 94 respectively.

Canon A2100 IS vs Pentax W80 top view buttons comparison

Canon A2100 IS vs Pentax W80 Sensor Comparison

Quite often, it is very difficult to visualize the contrast between sensor measurements only by looking at specifications. The graphic here should give you a better sense of the sensor dimensions in the A2100 IS and W80.

Plainly, each of these cameras enjoy the same exact sensor sizing and the identical MP and you can expect similar quality of images though you might want to take the age of the products into consideration.

Canon A2100 IS vs Pentax W80 sensor size comparison

Canon A2100 IS vs Pentax W80 Screen and ViewFinder

Canon A2100 IS vs Pentax W80 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Canon A2100 IS Portrait photography highlights
Pentax W80 Portrait photography highlights
26
provides face detect focus
no manual focus
manual exposure not available
external flash not possible
low resolution (12 megapixels)
sensor is very small (1/2.3")
has no RAW support
27
manual focus
lack of manual exposure
can't use external flash
low megapixels (12MP)
very small sensor size (1/2.3")
lacks RAW format
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Street Comparison

Street photography with Canon A2100 IS
Street photography with Pentax W80
55
built in image stabilization (Optical)
fixed screen
sensor is very small (1/2.3")
has no RAW support
54
weather proofing
screen is fixed
no image stabilization
very small sensor size (1/2.3")
lacks RAW format
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Sports Comparison

Canon A2100 IS as a Sports photography camera
Pentax W80 as a Sports photography camera
25
built in image stabilization (Optical)
continuous shooting slow (1.0 frames per second)
lack of shutter priority mode
low resolution (12MP)
sensor is very small (1/2.3")
has no phase detect auto focus
24
weather proofing
max frames per second very slow (1.0 frames per second)
no shutter priority
no image stabilization
low megapixels (12 megapixels)
very small sensor size (1/2.3")
lacks phase detect AF
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Travel Comparison

Canon A2100 IS as a Travel photography camera
Pentax W80 as a Travel photography camera
50
built-in flash
does not have Timelapse mode
low resolution (12MP)
doesn't posses selfie friendly display
wide angle not great (36mm)
somewhat slow max aperture (f3.2)
64
weather proofing
built-in flash
reasonably wide (28mm)
low megapixels (12 megapixels)
screen is not selfie friendly
slow max aperture (f3.5)
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Landscape Comparison

Landscape photography with Canon A2100 IS
Landscape photography with Pentax W80
31
screen size is good (3 inches)
built in image stabilization (Optical)
no manual focus
lens is fixed (fixed lens mount)
wide angle not great (36mm)
somewhat slow max aperture (f3.2)
manual exposure not available
low resolution (12MP)
sensor is very small (1/2.3")
has no RAW support
does not have Timelapse mode
36
manual focus
reasonably wide (28mm)
weather proofing
fixed lens (fixed lens mount)
slow max aperture (f3.5)
tiny screen (2.5")
lack of manual exposure
no image stabilization
low megapixels (12MP)
very small sensor size (1/2.3")
lacks RAW format
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Vlogging Comparison

Canon A2100 IS as a Vlogging camera
Pentax W80 as a Vlogging camera
27
built in image stabilization (Optical)
provides face detect focus
wide angle not great (36mm)
somewhat slow max aperture (f3.2)
doesn't posses selfie friendly display
video res low (640 x 480 pxls)
does not have microphone socket
25
reasonably wide (28mm)
slow max aperture (f3.5)
screen is not selfie friendly
no image stabilization
video res low (1280 x 720 pixels)
does not have microphone port
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Canon A2100 IS vs Pentax W80 Specifications

Detailed spec comparison table for Canon A2100 IS and Pentax W80
 Canon PowerShot A2100 ISPentax Optio W80
General Information
Company Canon Pentax
Model type Canon PowerShot A2100 IS Pentax Optio W80
Category Small Sensor Compact Small Sensor Compact
Introduced 2009-02-18 2009-06-25
Body design Compact Compact
Sensor Information
Sensor type CCD CCD
Sensor size 1/2.3" 1/2.3"
Sensor measurements 6.17 x 4.55mm 6.08 x 4.56mm
Sensor surface area 28.1mm² 27.7mm²
Sensor resolution 12 megapixels 12 megapixels
Anti alias filter
Aspect ratio 4:3 and 16:9 4:3, 3:2 and 16:9
Full resolution 4000 x 3000 4000 x 3000
Max native ISO 1600 6400
Min native ISO 80 64
RAW files
Autofocusing
Manual focusing
Touch to focus
Autofocus continuous
Autofocus single
Autofocus tracking
Selective autofocus
Center weighted autofocus
Multi area autofocus
Autofocus live view
Face detection autofocus
Contract detection autofocus
Phase detection autofocus
Total focus points 9 9
Lens
Lens mount type fixed lens fixed lens
Lens zoom range 36-216mm (6.0x) 28-140mm (5.0x)
Largest aperture f/3.2-5.9 f/3.5-5.5
Macro focusing distance 1cm 1cm
Crop factor 5.8 5.9
Screen
Range of screen Fixed Type Fixed Type
Screen size 3" 2.5"
Resolution of screen 230k dot 230k dot
Selfie friendly
Liveview
Touch function
Viewfinder Information
Viewfinder type None None
Features
Slowest shutter speed 15 seconds 4 seconds
Maximum shutter speed 1/1600 seconds 1/1500 seconds
Continuous shooting speed 1.0 frames per sec 1.0 frames per sec
Shutter priority
Aperture priority
Manually set exposure
Change white balance
Image stabilization
Inbuilt flash
Flash distance 3.50 m 3.90 m
Flash modes Auto, Fill-in, Red-Eye reduction, Slow Sync, Off Auto, On, Off, Red-eye, Soft
External flash
AEB
White balance bracketing
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Supported video resolutions 640 x 480 (30 fps), 320 x 240 (30 fps) 1280 x 720 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps)
Max video resolution 640x480 1280x720
Video data format Motion JPEG Motion JPEG
Microphone jack
Headphone jack
Connectivity
Wireless None None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environment seal
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 185g (0.41 lb) 156g (0.34 lb)
Dimensions 102 x 64 x 32mm (4.0" x 2.5" x 1.3") 100 x 56 x 25mm (3.9" x 2.2" x 1.0")
DXO scores
DXO All around 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 ID 2 x AA D-LI78
Self timer Yes (2, 10, Custom, Face) Yes (2 or 10 sec)
Time lapse shooting
Storage media SD/SDHC/MMC/MMCplus/HD MMCplus SD/SDHC card, Internal
Storage slots Single Single
Pricing at launch $220 $250