Canon A3100 IS vs Olympus SP-820UZ
94 Imaging
35 Features
14 Overall
26
69 Imaging
38 Features
29 Overall
34
Canon A3100 IS vs Olympus SP-820UZ Key Specs
(Full Review)
- 12MP - 1/2.3" Sensor
- 2.7" Fixed Screen
- ISO 100 - 1600
- Optical Image Stabilization
- 640 x 480 video
- 35-140mm (F2.7-5.6) lens
- 165g - 97 x 58 x 28mm
- Introduced January 2010
(Full Review)
- 14MP - 1/2.3" Sensor
- 3" Fixed Display
- ISO 80 - 6400
- 1920 x 1080 video
- 22-896mm (F3.4-5.7) lens
- 485g - 117 x 78 x 93mm
- Revealed August 2012
- Replaced the Olympus SP-820UZ
- Replacement is Olympus SP-820UZ
Photography Glossary Canon A3100 IS vs Olympus SP-820UZ Overview
Let's look a little more closely at the Canon A3100 IS and Olympus SP-820UZ, one being a Small Sensor Compact and the other is a Small Sensor Superzoom by brands Canon and Olympus. The resolution of the A3100 IS (12MP) and the SP-820UZ (14MP) is fairly similar and both cameras offer the identical sensor sizing (1/2.3").
Samsung Releases Faster Versions of EVO MicroSD CardsThe A3100 IS was brought out 3 years earlier than the SP-820UZ and that is quite a sizable gap as far as tech is concerned. Both the cameras feature the same body design (Compact).
Before delving right into a in depth comparison, here is a concise overview of how the A3100 IS grades vs the SP-820UZ with regard to portability, imaging, features and an overall grade.
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Here is a sample of the gallery pictures for Canon PowerShot A3100 IS and Olympus Stylus SP-820UZ. The entire galleries are available at Canon A3100 IS Gallery and Olympus SP-820UZ Gallery.
Reasons to pick Canon A3100 IS over the Olympus SP-820UZ
| A3100 IS | SP-820UZ |
|---|
Reasons to pick Olympus SP-820UZ over the Canon A3100 IS
| SP-820UZ | A3100 IS | |||
|---|---|---|---|---|
| Revealed | August 2012 |  | January 2010 | More recent by 31 months |
| Display size | 3" |  | 2.7" | Larger display (+0.3") |
| Display resolution | 460k |  | 230k | Crisper display (+230k dot) |
Common features in the Canon A3100 IS and Olympus SP-820UZ
| A3100 IS | SP-820UZ | |||
|---|---|---|---|---|
| Manual focus |  | Lack of manual focusing | ||
| Display type | Fixed |  | Fixed | Fixed display |
| Selfie screen |  | Neither features selfie screen | ||
| Touch display |  | Neither features Touch display |
Canon A3100 IS vs Olympus SP-820UZ Physical Comparison
If you're looking to lug around your camera regularly, you will need to factor its weight and dimensions. The Canon A3100 IS enjoys exterior measurements of 97mm x 58mm x 28mm (3.8" x 2.3" x 1.1") and a weight of 165 grams (0.36 lbs) while the Olympus SP-820UZ has dimensions of 117mm x 78mm x 93mm (4.6" x 3.1" x 3.7") accompanied by a weight of 485 grams (1.07 lbs).
Contrast the Canon A3100 IS and Olympus SP-820UZ in the latest Camera and Lens Size Comparison Tool.
Always remember, the weight of an Interchangeable Lens Camera will change based on the lens you have chosen at that moment. Below is a front view size comparison of the A3100 IS against the SP-820UZ.
Using size and weight, the portability score of the A3100 IS and SP-820UZ is 94 and 69 respectively.
Canon A3100 IS vs Olympus SP-820UZ Sensor Comparison
Oftentimes, it's difficult to see the difference between sensor measurements just by going over technical specs. The photograph below may give you a better sense of the sensor sizing in the A3100 IS and SP-820UZ.
As you can tell, both cameras feature the identical sensor size but not the same MP. You should anticipate the Olympus SP-820UZ to offer greater detail having its extra 2 Megapixels. Greater resolution can also help you crop images way more aggressively. The older A3100 IS is going to be behind with regard to sensor technology.
Canon A3100 IS vs Olympus SP-820UZ Screen and ViewFinder
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Canon A3100 IS vs Olympus SP-820UZ Specifications
| Canon PowerShot A3100 IS | Olympus Stylus SP-820UZ | |
|---|---|---|
| General Information | ||
| Make | Canon | Olympus |
| Model | Canon PowerShot A3100 IS | Olympus Stylus SP-820UZ |
| Type | Small Sensor Compact | Small Sensor Superzoom |
| Introduced | 2010-01-05 | 2012-08-21 |
| Physical type | 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 | 12 megapixel | 14 megapixel |
| Anti aliasing filter | ||
| Aspect ratio | 4:3 and 16:9 | 4:3 and 16:9 |
| Peak resolution | 4000 x 3000 | 4288 x 3216 |
| Highest native ISO | 1600 | 6400 |
| Min native ISO | 100 | 80 |
| RAW support | ||
| Autofocusing | ||
| Manual focus | ||
| AF touch | ||
| Continuous AF | ||
| AF single | ||
| Tracking AF | ||
| Selective AF | ||
| Center weighted AF | ||
| AF multi area | ||
| AF live view | ||
| Face detection focusing | ||
| Contract detection focusing | ||
| Phase detection focusing | ||
| Number of focus points | 9 | - |
| Cross focus points | - | - |
| Lens | ||
| Lens mounting type | fixed lens | fixed lens |
| Lens focal range | 35-140mm (4.0x) | 22-896mm (40.7x) |
| Highest aperture | f/2.7-5.6 | f/3.4-5.7 |
| Macro focus distance | 3cm | 1cm |
| Crop factor | 5.8 | 5.8 |
| Screen | ||
| Type of screen | Fixed Type | Fixed Type |
| Screen diagonal | 2.7" | 3" |
| Resolution of screen | 230 thousand dots | 460 thousand dots |
| Selfie friendly | ||
| Liveview | ||
| Touch friendly | ||
| Screen technology | - | TFT Color LCD |
| Viewfinder Information | ||
| Viewfinder type | None | None |
| Features | ||
| Min shutter speed | 15 seconds | 4 seconds |
| Max shutter speed | 1/1600 seconds | 1/2000 seconds |
| Continuous shutter rate | 1.0fps | 2.0fps |
| Shutter priority | ||
| Aperture priority | ||
| Manually set exposure | ||
| Custom WB | ||
| Image stabilization | ||
| Inbuilt flash | ||
| Flash range | 3.00 m | 15.00 m |
| Flash options | Auto, On, Off, Red-Eye, Fill-in, Slow Sync | Auto, On, Off, Red-Eye, Fill-in |
| Hot shoe | ||
| Auto exposure 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 (30 fps), 1280 x 720 (30 fps), 640 x 480 (30, 120 fps), 320 x 180 (30, 240 fps) |
| Highest video resolution | 640x480 | 1920x1080 |
| Video format | Motion JPEG | MPEG-4, H.264 |
| Mic support | ||
| Headphone support | ||
| 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 | 165 gr (0.36 lb) | 485 gr (1.07 lb) |
| Physical dimensions | 97 x 58 x 28mm (3.8" x 2.3" x 1.1") | 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 | NB-8L | - |
| Self timer | Yes (2, 10, Custom, Face) | Yes (2 or 12 sec, pet auto shutter) |
| Time lapse recording | ||
| Type of storage | SD/SDHC/SDXC/MMC/MMCplus/HD MMCplus | SD/SDHC/SDXC |
| Card slots | Single | Single |
| Launch price | $159 | $299 |