Canon A490 vs Canon SD940 IS
93 Imaging
33 Features
10 Overall
23
96 Imaging
35 Features
21 Overall
29
Canon A490 vs Canon SD940 IS Key Specs
(Full Review)
- 10MP - 1/2.3" Sensor
- 2.5" Fixed Display
- ISO 80 - 1600
- 640 x 480 video
- 37-122mm (F3.0-5.8) lens
- 175g - 94 x 62 x 31mm
- Introduced January 2010
(Full Review)
- 12MP - 1/2.3" Sensor
- 2.7" Fixed Screen
- ISO 80 - 1600
- Optical Image Stabilization
- 1280 x 720 video
- 28-112mm (F2.8-5.9) lens
- 120g - 89 x 55 x 20mm
- Launched August 2009
- Additionally referred to as Digital IXUS 120 IS
Snapchat Adds Watermarks to AI-Created Images Canon A490 vs Canon SD940 IS Overview
Its time to look closer at the Canon A490 and Canon SD940 IS, former is a Small Sensor Compact while the latter is a Ultracompact and both of them are designed by Canon. The resolution of the A490 (10MP) and the SD940 IS (12MP) is pretty well matched and they enjoy the exact same sensor sizes (1/2.3").
Photobucket discusses licensing 13 billion images with AI firmsThe A490 was released 5 months after the SD940 IS so they are of a similar age. The two cameras come with different body type with the Canon A490 being a Compact camera and the Canon SD940 IS being a Ultracompact camera.
Before delving in to a complete comparison, below is a simple summary of how the A490 scores versus the SD940 IS with respect to portability, imaging, features and an overall mark.
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The following is a preview of the gallery images for Canon PowerShot A490 & Canon PowerShot SD940 IS. The complete galleries are provided at Canon A490 Gallery & Canon SD940 IS Gallery.
Reasons to pick Canon A490 over the Canon SD940 IS
| A490 | SD940 IS |
|---|
Reasons to pick Canon SD940 IS over the Canon A490
| SD940 IS | A490 | |||
|---|---|---|---|---|
| Screen dimension | 2.7" |  | 2.5" | Bigger screen (+0.2") |
| Screen resolution | 230k |  | 115k | Clearer screen (+115k dot) |
Common features in the Canon A490 and Canon SD940 IS
| A490 | SD940 IS | |||
|---|---|---|---|---|
| Launched | January 2010 |  | August 2009 | Similar age |
| Focus manually |  | No manual focus | ||
| Screen type | Fixed |  | Fixed | Fixed screen |
| Selfie screen |  | No selfie screen | ||
| Touch friendly screen |  | No Touch friendly screen |
Canon A490 vs Canon SD940 IS Physical Comparison
For anybody who is going to travel with your camera regularly, you will need to think about its weight and volume. The Canon A490 has got outside dimensions of 94mm x 62mm x 31mm (3.7" x 2.4" x 1.2") with a weight of 175 grams (0.39 lbs) and the Canon SD940 IS has sizing of 89mm x 55mm x 20mm (3.5" x 2.2" x 0.8") having a weight of 120 grams (0.26 lbs).
Examine the Canon A490 and Canon SD940 IS in our brand new Camera & Lens Size Comparison Tool.
Remember, the weight of an ILC will vary depending on the lens you are employing at that time. Below is the front view overall size comparison of the A490 compared to the SD940 IS.
Taking into consideration size and weight, the portability grade of the A490 and SD940 IS is 93 and 96 respectively.
Canon A490 vs Canon SD940 IS Sensor Comparison
Often, it is very hard to picture the gap between sensor dimensions just by looking at a spec sheet. The picture here may provide you a greater sense of the sensor dimensions in the A490 and SD940 IS.
Clearly, the 2 cameras posses the exact same sensor measurements albeit different megapixels. You can expect the Canon SD940 IS to give extra detail as a result of its extra 2MP. Higher resolution will also let you crop pictures somewhat more aggressively.
Canon A490 vs Canon SD940 IS Screen and ViewFinder
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Canon A490 vs Canon SD940 IS Specifications
| Canon PowerShot A490 | Canon PowerShot SD940 IS | |
|---|---|---|
| General Information | ||
| Manufacturer | Canon | Canon |
| Model type | Canon PowerShot A490 | Canon PowerShot SD940 IS |
| Also called | - | Digital IXUS 120 IS |
| Class | Small Sensor Compact | Ultracompact |
| Introduced | 2010-01-05 | 2009-08-19 |
| Physical type | Compact | Ultracompact |
| Sensor Information | ||
| Processor Chip | - | Digic 4 |
| Sensor type | CCD | CCD |
| Sensor size | 1/2.3" | 1/2.3" |
| Sensor dimensions | 6.17 x 4.55mm | 6.17 x 4.55mm |
| Sensor surface area | 28.1mm² | 28.1mm² |
| Sensor resolution | 10 megapixel | 12 megapixel |
| Anti alias filter | ||
| Aspect ratio | 4:3 and 16:9 | 4:3 and 16:9 |
| Max resolution | 3648 x 2736 | 4000 x 3000 |
| Max native ISO | 1600 | 1600 |
| Minimum native ISO | 80 | 80 |
| RAW support | ||
| Autofocusing | ||
| Focus manually | ||
| Touch focus | ||
| Continuous AF | ||
| Single AF | ||
| Tracking AF | ||
| AF selectice | ||
| AF center weighted | ||
| AF multi area | ||
| Live view AF | ||
| Face detect focusing | ||
| Contract detect focusing | ||
| Phase detect focusing | ||
| Total focus points | 5 | 9 |
| Lens | ||
| Lens mount type | fixed lens | fixed lens |
| Lens zoom range | 37-122mm (3.3x) | 28-112mm (4.0x) |
| Highest aperture | f/3.0-5.8 | f/2.8-5.9 |
| Macro focusing distance | 1cm | 3cm |
| Crop factor | 5.8 | 5.8 |
| Screen | ||
| Display type | Fixed Type | Fixed Type |
| Display size | 2.5" | 2.7" |
| Resolution of display | 115 thousand dots | 230 thousand dots |
| Selfie friendly | ||
| Liveview | ||
| Touch screen | ||
| Viewfinder Information | ||
| Viewfinder | None | None |
| Features | ||
| Min shutter speed | 15 secs | 15 secs |
| Max shutter speed | 1/2000 secs | 1/1500 secs |
| Continuous shutter rate | 1.0 frames per second | 1.0 frames per second |
| Shutter priority | ||
| Aperture priority | ||
| Expose Manually | ||
| Set WB | ||
| Image stabilization | ||
| Integrated flash | ||
| Flash distance | 3.00 m | 4.00 m |
| Flash options | Auto, On, Off, Slow Sync | Auto, On, Off, Red-Eye, Slow Sync |
| Hot shoe | ||
| AEB | ||
| White balance bracketing | ||
| Exposure | ||
| Multisegment exposure | ||
| Average exposure | ||
| Spot exposure | ||
| Partial exposure | ||
| AF area exposure | ||
| Center weighted exposure | ||
| Video features | ||
| Video resolutions | 640 x 480 (30 fps), 320 x 240 (30 fps) | 1280 x 720 (30 fps) 640 x 480 (30 fps), 320 x 240 (30, 15 fps) |
| Max video resolution | 640x480 | 1280x720 |
| Video format | Motion JPEG | H.264 |
| Mic port | ||
| Headphone port | ||
| 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 sealing | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 175g (0.39 lbs) | 120g (0.26 lbs) |
| Dimensions | 94 x 62 x 31mm (3.7" x 2.4" x 1.2") | 89 x 55 x 20mm (3.5" x 2.2" x 0.8") |
| DXO scores | ||
| DXO Overall 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-4L |
| Self timer | Yes (2 or 10 sec, Custom, Face) | Yes (2, 10, Custom, Face) |
| Time lapse recording | ||
| Type of storage | SC/SDHC/MMC/MMCplus/HC MMCplus | SD, SDHC, MMC, MMCplus, HC MMCplus |
| Card slots | One | One |
| Cost at release | $99 | $299 |