Canon A2100 IS vs Pentax W80
92 Imaging
34 Features
20 Overall
28


94 Imaging
34 Features
21 Overall
28
Canon A2100 IS vs Pentax W80 Key Specs
(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
(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

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").

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.

Canon A2100 IS vs Pentax W80 Gallery
Below is a preview of the gallery photos for Canon PowerShot A2100 IS & Pentax Optio W80. The complete galleries are provided at Canon A2100 IS Gallery & Pentax W80 Gallery.
Reasons to pick Canon A2100 IS over the Pentax W80
A2100 IS | W80 | |||
---|---|---|---|---|
Screen sizing | 3" | ![]() | 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 | |||
---|---|---|---|---|
Revealed | February 2009 | ![]() | June 2009 | Similar age |
Screen type | Fixed | ![]() | Fixed | Fixed screen |
Screen resolution | 230k | ![]() | 230k | The 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.
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.

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 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 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Canon A2100 IS vs Pentax W80 Specifications
Canon PowerShot A2100 IS | Pentax 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 |