Samsung SL820 vs Sony A33
94 Imaging
34 Features
21 Overall
28


67 Imaging
54 Features
80 Overall
64
Samsung SL820 vs Sony A33 Key Specs
(Full Review)
- 12MP - 1/2.3" Sensor
- 3" Fixed Display
- ISO 80 - 1600
- 1280 x 720 video
- 28-140mm (F3.4-5.8) lens
- 168g - 95 x 59 x 23mm
- Revealed February 2009
- Alternate Name is IT100
(Full Review)
- 14MP - APS-C Sensor
- 3" Fully Articulated Display
- ISO 100 - 12800 (Increase to 25600)
- Sensor based Image Stabilization
- 1920 x 1080 video
- Sony/Minolta Alpha Mount
- 500g - 124 x 92 x 85mm
- Revealed August 2010
- Replacement is Sony A35

Samsung SL820 vs Sony A33 Overview
Here, we are looking at the Samsung SL820 vs Sony A33, former being a Small Sensor Compact while the other is a Entry-Level DSLR by rivals Samsung and Sony. The resolution of the SL820 (12MP) and the A33 (14MP) is very comparable but the SL820 (1/2.3") and A33 (APS-C) have totally different sensor measurements.

The SL820 was unveiled 18 months earlier than the A33 making them a generation apart from each other. Both cameras feature different body design with the Samsung SL820 being a Compact camera and the Sony A33 being a Compact SLR camera.
Before we go right into a step-by-step comparison, here is a simple summation of how the SL820 grades vs the A33 when considering portability, imaging, features and an overall grade.

Samsung SL820 vs Sony A33 Gallery
This is a sample of the gallery pics for Samsung SL820 & Sony SLT-A33. The full galleries are provided at Samsung SL820 Gallery & Sony A33 Gallery.
Reasons to pick Samsung SL820 over the Sony A33
SL820 | A33 |
---|
Reasons to pick Sony A33 over the Samsung SL820
A33 | SL820 | |||
---|---|---|---|---|
Revealed | August 2010 | ![]() | February 2009 | More recent by 18 months |
Focus manually | ![]() | More exact focus | ||
Display type | Fully Articulated | ![]() | Fixed | Fully Articulating display |
Display resolution | 921k | ![]() | 230k | Sharper display (+691k dot) |
Selfie screen | ![]() | Take selfies |
Common features in the Samsung SL820 and Sony A33
SL820 | A33 | |||
---|---|---|---|---|
Display size | 3" | ![]() | 3" | Same display measurements |
Touch display | ![]() | No Touch display |
Samsung SL820 vs Sony A33 Physical Comparison
For anyone who is intending to lug around your camera often, you need to factor in its weight and volume. The Samsung SL820 features external measurements of 95mm x 59mm x 23mm (3.7" x 2.3" x 0.9") having a weight of 168 grams (0.37 lbs) while the Sony A33 has sizing of 124mm x 92mm x 85mm (4.9" x 3.6" x 3.3") having a weight of 500 grams (1.10 lbs).
Check out the Samsung SL820 vs Sony A33 in our completely new Camera plus Lens Size Comparison Tool.
Take into account, the weight of an ILC will vary depending on the lens you have chosen at the time. Below is a front view overall size comparison of the SL820 versus the A33.

Using size and weight, the portability rating of the SL820 and A33 is 94 and 67 respectively.

Samsung SL820 vs Sony A33 Sensor Comparison
In many cases, it is tough to see the difference in sensor measurements just by going through specifications. The graphic here may give you a clearer sense of the sensor sizing in the SL820 and A33.
To sum up, both of the cameras come with different resolutions and different sensor measurements. The SL820 using its smaller sensor will make achieving shallow depth of field harder and the Sony A33 will provide greater detail having an extra 2MP. Greater resolution will also help you crop images a good deal more aggressively. The older SL820 will be disadvantaged when it comes to sensor innovation.

Samsung SL820 vs Sony A33 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Samsung SL820 vs Sony A33 Specifications
Samsung SL820 | Sony SLT-A33 | |
---|---|---|
General Information | ||
Brand | Samsung | Sony |
Model | Samsung SL820 | Sony SLT-A33 |
Other name | IT100 | - |
Category | Small Sensor Compact | Entry-Level DSLR |
Revealed | 2009-02-17 | 2010-08-24 |
Body design | Compact | Compact SLR |
Sensor Information | ||
Processor Chip | - | Bionz |
Sensor type | CCD | CMOS |
Sensor size | 1/2.3" | APS-C |
Sensor dimensions | 6.08 x 4.56mm | 23.5 x 15.6mm |
Sensor surface area | 27.7mm² | 366.6mm² |
Sensor resolution | 12 megapixels | 14 megapixels |
Anti aliasing filter | ||
Aspect ratio | 4:3 and 16:9 | 3:2 and 16:9 |
Maximum resolution | 4000 x 3000 | 4592 x 3056 |
Maximum native ISO | 1600 | 12800 |
Maximum boosted ISO | - | 25600 |
Min native ISO | 80 | 100 |
RAW images | ||
Autofocusing | ||
Focus manually | ||
Touch to focus | ||
Autofocus continuous | ||
Autofocus single | ||
Autofocus tracking | ||
Autofocus selectice | ||
Autofocus center weighted | ||
Multi area autofocus | ||
Live view autofocus | ||
Face detect autofocus | ||
Contract detect autofocus | ||
Phase detect autofocus | ||
Number of focus points | - | 15 |
Cross focus points | - | 3 |
Lens | ||
Lens mounting type | fixed lens | Sony/Minolta Alpha |
Lens focal range | 28-140mm (5.0x) | - |
Maximal aperture | f/3.4-5.8 | - |
Macro focus range | 5cm | - |
Total lenses | - | 143 |
Focal length multiplier | 5.9 | 1.5 |
Screen | ||
Display type | Fixed Type | Fully Articulated |
Display sizing | 3 inches | 3 inches |
Resolution of display | 230 thousand dot | 921 thousand dot |
Selfie friendly | ||
Liveview | ||
Touch functionality | ||
Viewfinder Information | ||
Viewfinder type | None | Electronic |
Viewfinder resolution | - | 1,150 thousand dot |
Viewfinder coverage | - | 100% |
Viewfinder magnification | - | 0.73x |
Features | ||
Slowest shutter speed | 8 seconds | 30 seconds |
Maximum shutter speed | 1/1500 seconds | 1/4000 seconds |
Continuous shooting speed | - | 7.0 frames per second |
Shutter priority | ||
Aperture priority | ||
Manual exposure | ||
Exposure compensation | - | Yes |
Set white balance | ||
Image stabilization | ||
Integrated flash | ||
Flash range | 4.50 m | 10.00 m (@ ISO 100) |
Flash options | Auto, On, Off, Auto & Red-Eye reduction, Slow Sync, Fill-in Flash, Flash Off, Red-Eye Fix | Auto, On, Off, Red-Eye, Slow Sync, High Speed Sync, Rear Curtain, Fill-in, Wireless |
External flash | ||
Auto exposure bracketing | ||
White balance bracketing | ||
Maximum flash sync | - | 1/160 seconds |
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Supported video resolutions | 1280 x 720 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (60, 30, 15 fps) | 1920 x 1080 (60, 29.97 fps), 1440 x 1080 (30fps), 640 x 424 (29.97 fps) |
Maximum video resolution | 1280x720 | 1920x1080 |
Video format | Motion JPEG | MPEG-4, AVCHD, H.264 |
Mic input | ||
Headphone input | ||
Connectivity | ||
Wireless | None | Eye-Fi Connected |
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 | 168 grams (0.37 lb) | 500 grams (1.10 lb) |
Physical dimensions | 95 x 59 x 23mm (3.7" x 2.3" x 0.9") | 124 x 92 x 85mm (4.9" x 3.6" x 3.3") |
DXO scores | ||
DXO All around score | not tested | 70 |
DXO Color Depth score | not tested | 22.8 |
DXO Dynamic range score | not tested | 12.6 |
DXO Low light score | not tested | 591 |
Other | ||
Battery life | - | 340 shots |
Style of battery | - | Battery Pack |
Battery model | SLB-10A | NP-FW50 |
Self timer | Yes | Yes (2 or 10 sec) |
Time lapse feature | ||
Storage media | SD/SDHC/MMC/MMCplus, Internal | SD/SDHC/SDXC/Memory Stick Pro Duo/ Pro-HG Duo |
Storage slots | One | One |
Pricing at launch | $280 | $230 |