Canon A3100 IS vs Sony G3
94 Imaging
34 Features
14 Overall
26
94 Imaging
32 Features
30 Overall
31
Canon A3100 IS vs Sony G3 Key Specs
(Full Review)
- 12MP - 1/2.3" Sensor
- 2.7" Fixed Display
- ISO 100 - 1600
- Optical Image Stabilization
- 640 x 480 video
- 35-140mm (F2.7-5.6) lens
- 165g - 97 x 58 x 28mm
- Launched January 2010
(Full Review)
- 10MP - 1/2.3" Sensor
- 3.5" Fixed Display
- ISO 80 - 3200
- Optical Image Stabilization
- 640 x 480 video
- 35-140mm (F3.5-10.0) lens
- 185g - 97 x 59 x 22mm
- Launched January 2009
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The following is a in depth overview of the Canon A3100 IS vs Sony G3, both Small Sensor Compact digital cameras by brands Canon and Sony. The sensor resolution of the A3100 IS (12MP) and the G3 (10MP) is fairly similar and they enjoy the exact same sensor dimensions (1/2.3").
Meta to Introduce 'AI-Generated' Labels for Media starting next monthThe A3100 IS was unveiled 13 months after the G3 making the cameras a generation away from each other. Both of the cameras come with the identical body type (Compact).
Before we go straight into a step-by-step comparison, below is a simple introduction of how the A3100 IS scores vs the G3 when it comes to portability, imaging, features and an overall mark.
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The following is a sample of the gallery pictures for Canon PowerShot A3100 IS & Sony Cyber-shot DSC-G3. The full galleries are available at Canon A3100 IS Gallery & Sony G3 Gallery.
Reasons to pick Canon A3100 IS over the Sony G3
| A3100 IS | G3 | |||
|---|---|---|---|---|
| Launched | January 2010 | January 2009 | Newer by 13 months |
Reasons to pick Sony G3 over the Canon A3100 IS
| G3 | A3100 IS | |||
|---|---|---|---|---|
| Manual focus | Dial accurate focus | |||
| Display dimension | 3.5" | 2.7" | Larger display (+0.8") | |
| Display resolution | 921k | 230k | Crisper display (+691k dot) | |
| Touch display | Easily navigate |
Common features in the Canon A3100 IS and Sony G3
| A3100 IS | G3 | |||
|---|---|---|---|---|
| Display type | Fixed | Fixed | Fixed display | |
| Selfie screen | Missing selfie screen |
Canon A3100 IS vs Sony G3 Physical Comparison
In case you're planning to travel with your camera, you'll have to factor its weight and dimensions. The Canon A3100 IS has got external dimensions of 97mm x 58mm x 28mm (3.8" x 2.3" x 1.1") with a weight of 165 grams (0.36 lbs) and the Sony G3 has dimensions of 97mm x 59mm x 22mm (3.8" x 2.3" x 0.9") accompanied by a weight of 185 grams (0.41 lbs).
Compare the Canon A3100 IS vs Sony G3 in our newest Camera plus Lens Size Comparison Tool.
Don't forget, the weight of an ILC will differ dependant on the lens you are utilizing at that moment. Here is the front view measurements comparison of the A3100 IS and the G3.

Taking into consideration size and weight, the portability score of the A3100 IS and G3 is 94 and 94 respectively.
Canon A3100 IS vs Sony G3 Sensor Comparison
Usually, it's difficult to visualise the difference between sensor dimensions merely by going over technical specs. The picture below might give you a stronger sense of the sensor sizes in the A3100 IS and G3.
As you can tell, each of these cameras have got the exact same sensor measurements but not the same resolution. You can anticipate the Canon A3100 IS to deliver more detail having an extra 2 Megapixels. Greater resolution will let you crop images much more aggressively. The younger A3100 IS will have a benefit when it comes to sensor technology.
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Canon A3100 IS vs Sony G3 Specifications
| Canon PowerShot A3100 IS | Sony Cyber-shot DSC-G3 | |
|---|---|---|
| General Information | ||
| Make | Canon | Sony |
| Model | Canon PowerShot A3100 IS | Sony Cyber-shot DSC-G3 |
| Category | Small Sensor Compact | Small Sensor Compact |
| Launched | 2010-01-05 | 2009-01-08 |
| Physical type | Compact | Compact |
| Sensor Information | ||
| 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 area | 28.1mm² | 28.1mm² |
| Sensor resolution | 12MP | 10MP |
| Anti aliasing filter | ||
| Aspect ratio | 4:3 and 16:9 | 4:3, 3:2 and 16:9 |
| Max resolution | 4000 x 3000 | 3648 x 2736 |
| Max native ISO | 1600 | 3200 |
| Min native ISO | 100 | 80 |
| RAW files | ||
| Autofocusing | ||
| Manual focus | ||
| AF touch | ||
| Continuous AF | ||
| AF single | ||
| Tracking AF | ||
| Selective AF | ||
| AF center weighted | ||
| AF multi area | ||
| AF live view | ||
| Face detect focusing | ||
| Contract detect focusing | ||
| Phase detect focusing | ||
| Number of focus points | 9 | 9 |
| Lens | ||
| Lens mounting type | fixed lens | fixed lens |
| Lens focal range | 35-140mm (4.0x) | 35-140mm (4.0x) |
| Highest aperture | f/2.7-5.6 | f/3.5-10.0 |
| Macro focus distance | 3cm | - |
| Crop factor | 5.8 | 5.8 |
| Screen | ||
| Type of display | Fixed Type | Fixed Type |
| Display diagonal | 2.7" | 3.5" |
| Resolution of display | 230k dots | 921k dots |
| Selfie friendly | ||
| Liveview | ||
| Touch capability | ||
| Viewfinder Information | ||
| Viewfinder type | None | None |
| Features | ||
| Minimum shutter speed | 15 secs | 1 secs |
| Fastest shutter speed | 1/1600 secs | 1/1000 secs |
| Continuous shutter rate | 1.0 frames/s | 2.0 frames/s |
| Shutter priority | ||
| Aperture priority | ||
| Expose Manually | ||
| Set WB | ||
| Image stabilization | ||
| Integrated flash | ||
| Flash range | 3.00 m | 4.30 m (Auto ISO) |
| Flash settings | Auto, On, Off, Red-Eye, Fill-in, Slow Sync | Auto, On, Off, Red-Eye reduction, Slow Sync |
| Hot shoe | ||
| Auto exposure bracketing | ||
| White balance 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) | 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps) |
| Max video resolution | 640x480 | 640x480 |
| Video file format | Motion JPEG | Motion JPEG |
| 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 proof | ||
| Dust proof | ||
| Shock proof | ||
| Crush proof | ||
| Freeze proof | ||
| Weight | 165 gr (0.36 lb) | 185 gr (0.41 lb) |
| Dimensions | 97 x 58 x 28mm (3.8" x 2.3" x 1.1") | 97 x 59 x 22mm (3.8" x 2.3" x 0.9") |
| 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 10 sec) |
| Time lapse recording | ||
| Storage type | SD/SDHC/SDXC/MMC/MMCplus/HD MMCplus | Memory Stick Duo/Pro Duo, Internal |
| Card slots | Single | Single |
| Retail price | $159 | $200 |