Canon A3100 IS vs Samsung SL820
94 Imaging
35 Features
14 Overall
26


94 Imaging
34 Features
21 Overall
28
Canon A3100 IS vs Samsung SL820 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
- Announced January 2010
(Full Review)
- 12MP - 1/2.3" Sensor
- 3" Fixed Screen
- ISO 80 - 1600
- 1280 x 720 video
- 28-140mm (F3.4-5.8) lens
- 168g - 95 x 59 x 23mm
- Released February 2009
- Additionally referred to as IT100

Canon A3100 IS vs Samsung SL820 Overview
Let's look a bit more in depth at the Canon A3100 IS vs Samsung SL820, both Small Sensor Compact cameras by brands Canon and Samsung. The sensor resolution of the A3100 IS (12MP) and the SL820 (12MP) is pretty comparable and they feature the exact same sensor dimensions (1/2.3").

The A3100 IS was released 11 months after the SL820 and they are of a similar generation. The two cameras come with the identical body type (Compact).
Before diving through a in-depth comparison, below is a simple highlight of how the A3100 IS matches up against the SL820 in regards to portability, imaging, features and an overall mark.

Canon A3100 IS vs Samsung SL820 Gallery
Here is a preview of the gallery images for Canon PowerShot A3100 IS and Samsung SL820. The complete galleries are viewable at Canon A3100 IS Gallery and Samsung SL820 Gallery.
Reasons to pick Canon A3100 IS over the Samsung SL820
A3100 IS | SL820 | |||
---|---|---|---|---|
Released | January 2010 | ![]() | February 2009 | Newer by 11 months |
Reasons to pick Samsung SL820 over the Canon A3100 IS
SL820 | A3100 IS | |||
---|---|---|---|---|
Screen dimension | 3" | ![]() | 2.7" | Bigger screen (+0.3") |
Common features in the Canon A3100 IS and Samsung SL820
A3100 IS | SL820 | |||
---|---|---|---|---|
Focus manually | ![]() | Lack of manual focus | ||
Screen type | Fixed | ![]() | Fixed | Fixed screen |
Screen resolution | 230k | ![]() | 230k | Exact same screen resolution |
Selfie screen | ![]() | Neither features selfie screen | ||
Touch screen | ![]() | Lacking Touch screen |
Canon A3100 IS vs Samsung SL820 Physical Comparison
When you are going to travel with your camera frequently, you'll need to factor in its weight and measurements. The Canon A3100 IS enjoys external dimensions of 97mm x 58mm x 28mm (3.8" x 2.3" x 1.1") along with a weight of 165 grams (0.36 lbs) and the Samsung SL820 has proportions of 95mm x 59mm x 23mm (3.7" x 2.3" x 0.9") having a weight of 168 grams (0.37 lbs).
Compare the Canon A3100 IS vs Samsung SL820 in the latest Camera and Lens Size Comparison Tool.
Bear in mind, the weight of an Interchangeable Lens Camera will change based on the lens you are utilizing during that time. Below is the front view dimension comparison of the A3100 IS versus the SL820.

Taking into account size and weight, the portability rating of the A3100 IS and SL820 is 94 and 94 respectively.

Canon A3100 IS vs Samsung SL820 Sensor Comparison
Usually, it's tough to picture the difference in sensor dimensions purely by seeing specifications. The image below will provide you a better sense of the sensor sizes in the A3100 IS and SL820.
To sum up, each of the cameras have got the exact same sensor measurements and the same exact megapixels and you should expect comparable quality of images though you really should consider the production date of the cameras into account. The newer A3100 IS provides an edge with regard to sensor tech.

Canon A3100 IS vs Samsung SL820 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Canon A3100 IS vs Samsung SL820 Specifications
Canon PowerShot A3100 IS | Samsung SL820 | |
---|---|---|
General Information | ||
Company | Canon | Samsung |
Model | Canon PowerShot A3100 IS | Samsung SL820 |
Also called | - | IT100 |
Category | Small Sensor Compact | Small Sensor Compact |
Announced | 2010-01-05 | 2009-02-17 |
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 | 6.08 x 4.56mm |
Sensor area | 28.1mm² | 27.7mm² |
Sensor resolution | 12 megapixel | 12 megapixel |
Anti aliasing filter | ||
Aspect ratio | 4:3 and 16:9 | 4:3 and 16:9 |
Full resolution | 4000 x 3000 | 4000 x 3000 |
Max native ISO | 1600 | 1600 |
Min native ISO | 100 | 80 |
RAW images | ||
Autofocusing | ||
Manual focus | ||
AF touch | ||
Continuous AF | ||
AF single | ||
AF tracking | ||
Selective AF | ||
Center weighted AF | ||
AF multi area | ||
AF live view | ||
Face detect AF | ||
Contract detect AF | ||
Phase detect AF | ||
Number of focus points | 9 | - |
Lens | ||
Lens mounting type | fixed lens | fixed lens |
Lens focal range | 35-140mm (4.0x) | 28-140mm (5.0x) |
Largest aperture | f/2.7-5.6 | f/3.4-5.8 |
Macro focus range | 3cm | 5cm |
Focal length multiplier | 5.8 | 5.9 |
Screen | ||
Display type | Fixed Type | Fixed Type |
Display size | 2.7" | 3" |
Display resolution | 230k dots | 230k dots |
Selfie friendly | ||
Liveview | ||
Touch display | ||
Viewfinder Information | ||
Viewfinder | None | None |
Features | ||
Slowest shutter speed | 15s | 8s |
Maximum shutter speed | 1/1600s | 1/1500s |
Continuous shooting rate | 1.0fps | - |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Set WB | ||
Image stabilization | ||
Integrated flash | ||
Flash range | 3.00 m | 4.50 m |
Flash settings | Auto, On, Off, Red-Eye, Fill-in, Slow Sync | Auto, On, Off, Auto & Red-Eye reduction, Slow Sync, Fill-in Flash, Flash Off, Red-Eye Fix |
Hot shoe | ||
AE bracketing | ||
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, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (60, 30, 15 fps) |
Max video resolution | 640x480 | 1280x720 |
Video data format | Motion JPEG | Motion JPEG |
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 | ||
Environmental sealing | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 165g (0.36 lb) | 168g (0.37 lb) |
Dimensions | 97 x 58 x 28mm (3.8" x 2.3" x 1.1") | 95 x 59 x 23mm (3.7" x 2.3" x 0.9") |
DXO scores | ||
DXO All around 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 | SLB-10A |
Self timer | Yes (2, 10, Custom, Face) | Yes |
Time lapse recording | ||
Type of storage | SD/SDHC/SDXC/MMC/MMCplus/HD MMCplus | SD/SDHC/MMC/MMCplus, Internal |
Card slots | 1 | 1 |
Price at launch | $159 | $280 |