Canon A490 vs Ricoh PX
93 Imaging
33 Features
10 Overall
23
95 Imaging
38 Features
36 Overall
37
Canon A490 vs Ricoh PX Key Specs
(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
- Released January 2010
(Full Review)
- 16MP - 1/2.3" Sensor
- 2.7" Fixed Screen
- ISO 100 - 3200
- Sensor-shift Image Stabilization
- 1280 x 720 video
- 28-140mm (F3.9-5.4) lens
- 156g - 100 x 55 x 21mm
- Released August 2011
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In this write-up, we will be matching up the Canon A490 and Ricoh PX, both Small Sensor Compact digital cameras by companies Canon and Ricoh. There is a crucial difference between the sensor resolutions of the A490 (10MP) and PX (16MP) but they feature the same exact sensor measurements (1/2.3").
Apple Innovates by Creating Next-Level Optical Stabilization for iPhoneThe A490 was brought out 19 months prior to the PX which makes the cameras a generation away from each other. Both the cameras offer the identical body type (Compact).
Before we go through a detailed comparison, below is a brief overview of how the A490 matches up vs the PX in terms of portability, imaging, features and an overall mark.
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Following is a preview of the gallery photos for Canon PowerShot A490 and Ricoh PX. The entire galleries are viewable at Canon A490 Gallery and Ricoh PX Gallery.
Reasons to pick Canon A490 over the Ricoh PX
| A490 | PX |
|---|
Reasons to pick Ricoh PX over the Canon A490
| PX | A490 | |||
|---|---|---|---|---|
| Released | August 2011 | January 2010 | Newer by 19 months | |
| Manually focus | Dial exact focusing | |||
| Screen sizing | 2.7" | 2.5" | Bigger screen (+0.2") | |
| Screen resolution | 230k | 115k | Clearer screen (+115k dot) |
Common features in the Canon A490 and Ricoh PX
| A490 | PX | |||
|---|---|---|---|---|
| Screen type | Fixed | Fixed | Fixed screen | |
| Selfie screen | Lacking selfie screen | |||
| Touch screen | Lacking Touch screen |
Canon A490 vs Ricoh PX Physical Comparison
When you are looking to travel with your camera, you need to think about its weight and size. The Canon A490 comes with outer measurements of 94mm x 62mm x 31mm (3.7" x 2.4" x 1.2") having a weight of 175 grams (0.39 lbs) while the Ricoh PX has specifications of 100mm x 55mm x 21mm (3.9" x 2.2" x 0.8") and a weight of 156 grams (0.34 lbs).
Take a look at the Canon A490 and Ricoh PX in the all new Camera and Lens Size Comparison Tool.
Always remember, the weight of an Interchangeable Lens Camera will vary dependant on the lens you select during that time. Below is the front view overall size comparison of the A490 and the PX.

Taking into account size and weight, the portability score of the A490 and PX is 93 and 95 respectively.
Canon A490 vs Ricoh PX Sensor Comparison
Often, its hard to envision the contrast between sensor dimensions purely by looking at specifications. The image below should provide you a clearer sense of the sensor measurements in the A490 and PX.
Plainly, both cameras offer the same exact sensor sizing albeit not the same MP. You should count on the Ricoh PX to give extra detail having its extra 6 Megapixels. Higher resolution will help you crop pictures a little more aggressively. The more aged A490 is going to be disadvantaged when it comes to sensor tech.
Canon A490 vs Ricoh PX Screen and ViewFinder
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Canon A490 vs Ricoh PX Specifications
| Canon PowerShot A490 | Ricoh PX | |
|---|---|---|
| General Information | ||
| Brand Name | Canon | Ricoh |
| Model | Canon PowerShot A490 | Ricoh PX |
| Class | Small Sensor Compact | Small Sensor Compact |
| Released | 2010-01-05 | 2011-08-16 |
| Physical type | Compact | Compact |
| Sensor Information | ||
| Processor Chip | - | Smooth Imaging Engine IV |
| Sensor type | CCD | CCD |
| 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 | 10MP | 16MP |
| Anti aliasing filter | ||
| Aspect ratio | 4:3 and 16:9 | 1:1, 4:3 and 3:2 |
| Max resolution | 3648 x 2736 | 4608 x 3072 |
| Max native ISO | 1600 | 3200 |
| Min native ISO | 80 | 100 |
| RAW format | ||
| Autofocusing | ||
| Manual focus | ||
| Touch focus | ||
| AF continuous | ||
| Single AF | ||
| Tracking AF | ||
| Selective AF | ||
| Center weighted AF | ||
| Multi area AF | ||
| AF live view | ||
| Face detection focusing | ||
| Contract detection focusing | ||
| Phase detection focusing | ||
| Number of focus points | 5 | - |
| Lens | ||
| Lens mounting type | fixed lens | fixed lens |
| Lens focal range | 37-122mm (3.3x) | 28-140mm (5.0x) |
| Max aperture | f/3.0-5.8 | f/3.9-5.4 |
| Macro focus distance | 1cm | 3cm |
| Crop factor | 5.8 | 5.8 |
| Screen | ||
| Screen type | Fixed Type | Fixed Type |
| Screen size | 2.5 inch | 2.7 inch |
| Resolution of screen | 115k dots | 230k dots |
| Selfie friendly | ||
| Liveview | ||
| Touch function | ||
| Viewfinder Information | ||
| Viewfinder | None | None |
| Features | ||
| Minimum shutter speed | 15s | 8s |
| Fastest shutter speed | 1/2000s | 1/2000s |
| Continuous shutter rate | 1.0 frames per second | 1.0 frames per second |
| Shutter priority | ||
| Aperture priority | ||
| Manual mode | ||
| Exposure compensation | - | Yes |
| Change WB | ||
| Image stabilization | ||
| Integrated flash | ||
| Flash range | 3.00 m | 3.50 m |
| Flash modes | Auto, On, Off, Slow Sync | Auto, On, Off, Red-Eye, Slow Sync |
| External flash | ||
| Auto exposure bracketing | ||
| WB bracketing | ||
| Exposure | ||
| Multisegment | ||
| Average | ||
| Spot | ||
| Partial | ||
| AF area | ||
| Center weighted | ||
| Video features | ||
| Supported video resolutions | 640 x 480 (30 fps), 320 x 240 (30 fps) | 1280 x 720 (30 fps), 640 x 480 (30fps) |
| Max video resolution | 640x480 | 1280x720 |
| Video format | Motion JPEG | Motion JPEG |
| Microphone 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 proof | ||
| Dust proof | ||
| Shock proof | ||
| Crush proof | ||
| Freeze proof | ||
| Weight | 175 grams (0.39 pounds) | 156 grams (0.34 pounds) |
| Dimensions | 94 x 62 x 31mm (3.7" x 2.4" x 1.2") | 100 x 55 x 21mm (3.9" x 2.2" x 0.8") |
| DXO scores | ||
| DXO Overall 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 | DB-100 |
| Self timer | Yes (2 or 10 sec, Custom, Face) | Yes (2, 10 or Custom) |
| Time lapse feature | ||
| Storage type | SC/SDHC/MMC/MMCplus/HC MMCplus | SD/SDHC card, Internal |
| Card slots | 1 | 1 |
| Launch pricing | $99 | $329 |