Canon A1100 IS vs Canon D20
93 Imaging
34 Features
17 Overall
27
91 Imaging
36 Features
37 Overall
36
Canon A1100 IS vs Canon D20 Key Specs
(Full Review)
- 12MP - 1/2.3" Sensor
- 2.5" Fixed Display
- ISO 80 - 1600
- Optical Image Stabilization
- 640 x 480 video
- 35-140mm (F2.7-5.6) lens
- 150g - 95 x 62 x 31mm
- Announced February 2009
(Full Review)
- 12MP - 1/2.3" Sensor
- 3" Fixed Display
- ISO 100 - 3200
- Optical Image Stabilization
- 1920 x 1080 video
- 28-140mm (F3.9-4.8) lens
- 228g - 112 x 71 x 28mm
- Revealed June 2013
Photography Glossary Canon A1100 IS vs Canon D20 Overview
Following is a in depth analysis of the Canon A1100 IS versus Canon D20, former is a Small Sensor Compact while the other is a Waterproof and both are manufactured by Canon. The image resolution of the A1100 IS (12MP) and the D20 (12MP) is very well matched and both cameras posses the identical sensor sizes (1/2.3").
Samsung Releases Faster Versions of EVO MicroSD CardsThe A1100 IS was introduced 5 years before the D20 which is quite a significant difference as far as tech is concerned. Each of the cameras feature the same body design (Compact).
Before delving right into a full comparison, here is a simple overview of how the A1100 IS grades versus the D20 for portability, imaging, features and an overall score.
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Following is a sample of the gallery pics for Canon PowerShot A1100 IS & Canon PowerShot D20. The whole galleries are provided at Canon A1100 IS Gallery & Canon D20 Gallery.
Reasons to pick Canon A1100 IS over the Canon D20
| A1100 IS | D20 |
|---|
Reasons to pick Canon D20 over the Canon A1100 IS
| D20 | A1100 IS | |||
|---|---|---|---|---|
| Revealed | June 2013 | February 2009 | More modern by 52 months | |
| Manual focus | Very precise focus | |||
| Display size | 3" | 2.5" | Larger display (+0.5") | |
| Display resolution | 461k | 115k | Crisper display (+346k dot) |
Common features in the Canon A1100 IS and Canon D20
| A1100 IS | D20 | |||
|---|---|---|---|---|
| Display type | Fixed | Fixed | Fixed display | |
| Selfie screen | No selfie screen | |||
| Touch friendly display | No Touch friendly display |
Canon A1100 IS vs Canon D20 Physical Comparison
For anybody who is aiming to carry around your camera frequently, you're going to have to factor in its weight and dimensions. The Canon A1100 IS comes with outer dimensions of 95mm x 62mm x 31mm (3.7" x 2.4" x 1.2") and a weight of 150 grams (0.33 lbs) while the Canon D20 has dimensions of 112mm x 71mm x 28mm (4.4" x 2.8" x 1.1") along with a weight of 228 grams (0.50 lbs).
See the Canon A1100 IS versus Canon D20 in our completely new Camera plus Lens Size Comparison Tool.
Keep in mind, the weight of an ILC will vary dependant on the lens you have attached at the time. Following is a front view dimension comparison of the A1100 IS compared to the D20.

Taking into consideration size and weight, the portability rating of the A1100 IS and D20 is 93 and 91 respectively.
Canon A1100 IS vs Canon D20 Sensor Comparison
Oftentimes, it is difficult to envision the gap between sensor sizes only by checking specs. The picture here may provide you a greater sense of the sensor dimensions in the A1100 IS and D20.
All in all, both cameras feature the identical sensor size and the same exact resolution and you can expect similar quality of pictures but you may want to factor the age of the products into consideration. The more aged A1100 IS is going to be disadvantaged when it comes to sensor innovation.
Canon A1100 IS vs Canon D20 Screen and ViewFinder
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Canon A1100 IS vs Canon D20 Specifications
| Canon PowerShot A1100 IS | Canon PowerShot D20 | |
|---|---|---|
| General Information | ||
| Make | Canon | Canon |
| Model type | Canon PowerShot A1100 IS | Canon PowerShot D20 |
| Category | Small Sensor Compact | Waterproof |
| Announced | 2009-02-18 | 2013-06-18 |
| Body design | Compact | Compact |
| Sensor Information | ||
| Chip | Digic 4 | Digic 4 |
| 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 surface area | 28.1mm² | 28.1mm² |
| Sensor resolution | 12MP | 12MP |
| Anti alias filter | ||
| Aspect ratio | 4:3 and 16:9 | 1:1, 4:3, 3:2 and 16:9 |
| Maximum resolution | 4000 x 3000 | 4000 x 3000 |
| Maximum native ISO | 1600 | 3200 |
| Min native ISO | 80 | 100 |
| RAW images | ||
| Autofocusing | ||
| Focus manually | ||
| Autofocus touch | ||
| Continuous autofocus | ||
| Autofocus single | ||
| Autofocus tracking | ||
| Autofocus selectice | ||
| Autofocus center weighted | ||
| Autofocus multi area | ||
| Live view autofocus | ||
| Face detect focus | ||
| Contract detect focus | ||
| Phase detect focus | ||
| Total focus points | 9 | 9 |
| Lens | ||
| Lens mount type | fixed lens | fixed lens |
| Lens zoom range | 35-140mm (4.0x) | 28-140mm (5.0x) |
| Maximal aperture | f/2.7-5.6 | f/3.9-4.8 |
| Macro focusing distance | 3cm | 1cm |
| Focal length multiplier | 5.8 | 5.8 |
| Screen | ||
| Display type | Fixed Type | Fixed Type |
| Display diagonal | 2.5" | 3" |
| Resolution of display | 115k dot | 461k dot |
| Selfie friendly | ||
| Liveview | ||
| Touch display | ||
| Display tech | - | PureColor II TFT LCD |
| Viewfinder Information | ||
| Viewfinder | Optical (tunnel) | None |
| Features | ||
| Lowest shutter speed | 15 secs | 15 secs |
| Highest shutter speed | 1/1600 secs | 1/1600 secs |
| Continuous shooting speed | 1.0 frames/s | - |
| Shutter priority | ||
| Aperture priority | ||
| Manually set exposure | ||
| Change white balance | ||
| Image stabilization | ||
| Built-in flash | ||
| Flash distance | 4.00 m | 3.50 m |
| Flash options | Auto, Fill-in, Red-Eye reduction, Slow Sync, Off | Auto, Fill-in, Red-Eye reduction, Slow Sync, Off |
| External flash | ||
| AE bracketing | ||
| White balance 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 (24 fps), 1280 x 720 (30 fps) 640 x 480 (30, 120 fps), 320 x 240 (240 fps) |
| Maximum video resolution | 640x480 | 1920x1080 |
| Video format | Motion JPEG | H.264 |
| Microphone input | ||
| Headphone input | ||
| Connectivity | ||
| Wireless | None | Eye-Fi Connected |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | None | BuiltIn |
| Physical | ||
| Environmental seal | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 150g (0.33 pounds) | 228g (0.50 pounds) |
| Physical dimensions | 95 x 62 x 31mm (3.7" x 2.4" x 1.2") | 112 x 71 x 28mm (4.4" x 2.8" x 1.1") |
| 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 | NB-6L |
| Self timer | Yes (2, 10, Custom, Face) | Yes (2, 10, Custom) |
| Time lapse feature | ||
| Type of storage | SD/SDHC/MMC/MMCplus/HD MMCplus | SD/SDHC/SDXC |
| Storage slots | 1 | 1 |
| Retail cost | $160 | $299 |