Canon A495 vs Olympus SP-820UZ
93 Imaging
32 Features
10 Overall
23
69 Imaging
37 Features
29 Overall
33
Canon A495 vs Olympus SP-820UZ 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
- Revealed January 2010
(Full Review)
- 14MP - 1/2.3" Sensor
- 3" Fixed Screen
- ISO 80 - 6400
- 1920 x 1080 video
- 22-896mm (F3.4-5.7) lens
- 485g - 117 x 78 x 93mm
- Announced August 2012
- Old Model is Olympus SP-820UZ
- Updated by Olympus SP-820UZ
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Let's look closer at the Canon A495 versus Olympus SP-820UZ, former is a Small Sensor Compact while the latter is a Small Sensor Superzoom by manufacturers Canon and Olympus. There exists a substantial gap among the sensor resolutions of the A495 (10MP) and SP-820UZ (14MP) but both cameras have the same sensor dimensions (1/2.3").
Photobucket discusses licensing 13 billion images with AI firmsThe A495 was introduced 3 years prior to the SP-820UZ which is a fairly big difference as far as camera technology is concerned. Both cameras have the same body design (Compact).
Before we go straight to a complete comparison, here is a quick highlight of how the A495 scores against the SP-820UZ when it comes to portability, imaging, features and an overall score.
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Following is a preview of the gallery photos for Canon PowerShot A495 & Olympus Stylus SP-820UZ. The whole galleries are viewable at Canon A495 Gallery & Olympus SP-820UZ Gallery.
Reasons to pick Canon A495 over the Olympus SP-820UZ
| A495 | SP-820UZ |
|---|
Reasons to pick Olympus SP-820UZ over the Canon A495
| SP-820UZ | A495 | |||
|---|---|---|---|---|
| Announced | August 2012 | January 2010 | More modern by 31 months | |
| Screen dimensions | 3" | 2.5" | Bigger screen (+0.5") | |
| Screen resolution | 460k | 115k | Clearer screen (+345k dot) |
Common features in the Canon A495 and Olympus SP-820UZ
| A495 | SP-820UZ | |||
|---|---|---|---|---|
| Manual focus | No manual focus | |||
| Screen type | Fixed | Fixed | Fixed screen | |
| Selfie screen | Neither provides selfie screen | |||
| Touch screen | Lack of Touch screen |
Canon A495 vs Olympus SP-820UZ Physical Comparison
For anyone who is aiming to carry around your camera, you'll have to factor its weight and proportions. The Canon A495 provides outer measurements of 94mm x 62mm x 31mm (3.7" x 2.4" x 1.2") and a weight of 175 grams (0.39 lbs) and the Olympus SP-820UZ has measurements of 117mm x 78mm x 93mm (4.6" x 3.1" x 3.7") and a weight of 485 grams (1.07 lbs).
Check out the Canon A495 versus Olympus SP-820UZ in our brand new Camera & Lens Size Comparison Tool.
Keep in mind, the weight of an ILC will differ depending on the lens you have attached at the time. Below is a front view measurement comparison of the A495 against the SP-820UZ.

Looking at dimensions and weight, the portability grade of the A495 and SP-820UZ is 93 and 69 respectively.
Canon A495 vs Olympus SP-820UZ Sensor Comparison
Quite often, it is tough to visualize the difference in sensor sizes only by going through specifications. The pic underneath will offer you a much better sense of the sensor sizing in the A495 and SP-820UZ.
To sum up, each of these cameras provide the same sensor dimensions albeit different megapixels. You can count on the Olympus SP-820UZ to produce extra detail using its extra 4MP. Higher resolution can also allow you to crop pictures more aggressively. The more aged A495 will be disadvantaged with regard to sensor tech.
Canon A495 vs Olympus SP-820UZ Screen and ViewFinder
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Canon A495 vs Olympus SP-820UZ Specifications
| Canon PowerShot A495 | Olympus Stylus SP-820UZ | |
|---|---|---|
| General Information | ||
| Make | Canon | Olympus |
| Model | Canon PowerShot A495 | Olympus Stylus SP-820UZ |
| Category | Small Sensor Compact | Small Sensor Superzoom |
| Revealed | 2010-01-05 | 2012-08-21 |
| Body design | Compact | Compact |
| Sensor Information | ||
| Sensor type | CCD | CMOS |
| Sensor size | 1/2.3" | 1/2.3" |
| Sensor dimensions | 6.17 x 4.55mm | 6.17 x 4.55mm |
| Sensor area | 28.1mm² | 28.1mm² |
| Sensor resolution | 10MP | 14MP |
| Anti aliasing filter | ||
| Aspect ratio | 4:3 and 16:9 | 4:3 and 16:9 |
| Max resolution | 3648 x 2736 | 4288 x 3216 |
| Max native ISO | 1600 | 6400 |
| Lowest native ISO | 80 | 80 |
| RAW images | ||
| Autofocusing | ||
| Manual focus | ||
| Touch to focus | ||
| Continuous AF | ||
| Single AF | ||
| AF tracking | ||
| Selective AF | ||
| AF center weighted | ||
| AF multi area | ||
| AF live view | ||
| Face detect AF | ||
| Contract detect AF | ||
| Phase detect AF | ||
| Number of focus points | 9 | - |
| Cross focus points | - | - |
| Lens | ||
| Lens mounting type | fixed lens | fixed lens |
| Lens focal range | 37-122mm (3.3x) | 22-896mm (40.7x) |
| Maximal aperture | f/3.0-5.8 | f/3.4-5.7 |
| Macro focus range | 1cm | 1cm |
| Focal length multiplier | 5.8 | 5.8 |
| Screen | ||
| Display type | Fixed Type | Fixed Type |
| Display size | 2.5 inches | 3 inches |
| Resolution of display | 115 thousand dot | 460 thousand dot |
| Selfie friendly | ||
| Liveview | ||
| Touch function | ||
| Display technology | - | TFT Color LCD |
| Viewfinder Information | ||
| Viewfinder type | None | None |
| Features | ||
| Min shutter speed | 15s | 4s |
| Max shutter speed | 1/2000s | 1/2000s |
| Continuous shutter speed | 1.0 frames per second | 2.0 frames per second |
| Shutter priority | ||
| Aperture priority | ||
| Manually set exposure | ||
| Change WB | ||
| Image stabilization | ||
| Integrated flash | ||
| Flash range | 3.00 m | 15.00 m |
| Flash options | Auto, On, Off, Slow Sync | Auto, On, Off, Red-Eye, Fill-in |
| External flash | ||
| Auto exposure bracketing | ||
| 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) | 1920 x 1080 (30 fps), 1280 x 720 (30 fps), 640 x 480 (30, 120 fps), 320 x 180 (30, 240 fps) |
| Max video resolution | 640x480 | 1920x1080 |
| Video data format | Motion JPEG | MPEG-4, H.264 |
| Mic input | ||
| Headphone input | ||
| Connectivity | ||
| Wireless | None | None |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | None | None |
| Physical | ||
| Environmental seal | ||
| Water proof | ||
| Dust proof | ||
| Shock proof | ||
| Crush proof | ||
| Freeze proof | ||
| Weight | 175 gr (0.39 pounds) | 485 gr (1.07 pounds) |
| Physical dimensions | 94 x 62 x 31mm (3.7" x 2.4" x 1.2") | 117 x 78 x 93mm (4.6" x 3.1" x 3.7") |
| 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 | - |
| Self timer | Yes (2 or 10 sec, Custom, Face) | Yes (2 or 12 sec, pet auto shutter) |
| Time lapse feature | ||
| Storage media | SD/SDHC/SDXC/MMC/MMCplus/HC MMCplus | SD/SDHC/SDXC |
| Storage slots | One | One |
| Retail cost | $109 | $299 |