Samsung ST90 vs Sony S2100
99 Imaging
37 Features
19 Overall
29


93 Imaging
34 Features
17 Overall
27
Samsung ST90 vs Sony S2100 Key Specs
(Full Review)
- 14MP - 1/2.3" Sensor
- 3" Fixed Display
- ISO 0 - 0
- 1280 x 720 video
- ()mm (F) lens
- n/ag - 92 x 53 x 17mm
- Introduced January 2011
(Full Review)
- 12MP - 1/2.3" Sensor
- 3" Fixed Display
- ISO 100 - 3200
- 640 x 480 video
- 33-105mm (F3.1-5.6) lens
- 167g - 98 x 61 x 27mm
- Launched January 2010

Samsung ST90 vs Sony S2100 Overview
Let's examine more in depth at the Samsung ST90 versus Sony S2100, one being a Ultracompact and the other is a Small Sensor Compact by brands Samsung and Sony. The resolution of the ST90 (14MP) and the S2100 (12MP) is very comparable and they enjoy the same exact sensor size (1/2.3").

The ST90 was unveiled 13 months later than the S2100 making the cameras a generation apart from each other. Each of these cameras offer different body type with the Samsung ST90 being a Ultracompact camera and the Sony S2100 being a Compact camera.
Before going through a step-by-step comparison, below is a concise summation of how the ST90 matches up vs the S2100 when considering portability, imaging, features and an overall grade.

Samsung ST90 vs Sony S2100 Gallery
Here is a sample of the gallery pics for Samsung ST90 and Sony Cyber-shot DSC-S2100. The full galleries are viewable at Samsung ST90 Gallery and Sony S2100 Gallery.
Reasons to pick Samsung ST90 over the Sony S2100
ST90 | S2100 | |||
---|---|---|---|---|
Launched | January 2011 | ![]() | January 2010 | More recent by 13 months |
Display resolution | 460k | ![]() | 230k | Sharper display (+230k dot) |
Reasons to pick Sony S2100 over the Samsung ST90
S2100 | ST90 |
---|
Common features in the Samsung ST90 and Sony S2100
ST90 | S2100 | |||
---|---|---|---|---|
Manually focus | ![]() | No manual focusing | ||
Display type | Fixed | ![]() | Fixed | Fixed display |
Display sizing | 3" | ![]() | 3" | Equivalent display size |
Selfie screen | ![]() | Neither comes with selfie screen | ||
Touch friendly display | ![]() | Neither comes with Touch friendly display |
Samsung ST90 vs Sony S2100 Physical Comparison
For anyone who is looking to lug around your camera often, you will want to consider its weight and dimensions. The Samsung ST90 comes with outer dimensions of 92mm x 53mm x 17mm (3.6" x 2.1" x 0.7") and a weight of n/a grams (0.00 lbs) while the Sony S2100 has dimensions of 98mm x 61mm x 27mm (3.9" x 2.4" x 1.1") and a weight of 167 grams (0.37 lbs).
Analyze the Samsung ST90 versus Sony S2100 in the new Camera and Lens Size Comparison Tool.
Don't forget, the weight of an Interchangeable Lens Camera will differ dependant on the lens you are utilising at the time. Here is the front view size comparison of the ST90 against the S2100.

Factoring in size and weight, the portability score of the ST90 and S2100 is 99 and 93 respectively.

Samsung ST90 vs Sony S2100 Sensor Comparison
Oftentimes, it is hard to visualize the contrast in sensor measurements purely by seeing a spec sheet. The photograph here will provide you a greater sense of the sensor dimensions in the ST90 and S2100.
As you can see, each of the cameras offer the same exact sensor sizing but different MP. You should expect to see the Samsung ST90 to provide more detail having an extra 2MP. Greater resolution can also allow you to crop pics a little more aggressively. The more recent ST90 provides an advantage when it comes to sensor innovation.

Samsung ST90 vs Sony S2100 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Samsung ST90 vs Sony S2100 Specifications
Samsung ST90 | Sony Cyber-shot DSC-S2100 | |
---|---|---|
General Information | ||
Manufacturer | Samsung | Sony |
Model | Samsung ST90 | Sony Cyber-shot DSC-S2100 |
Class | Ultracompact | Small Sensor Compact |
Introduced | 2011-01-19 | 2010-01-07 |
Physical type | Ultracompact | Compact |
Sensor Information | ||
Processor | - | Bionz |
Sensor type | CCD | CCD |
Sensor size | 1/2.3" | 1/2.3" |
Sensor measurements | 6.16 x 4.62mm | 6.17 x 4.55mm |
Sensor area | 28.5mm² | 28.1mm² |
Sensor resolution | 14MP | 12MP |
Anti aliasing filter | ||
Aspect ratio | - | 4:3, 3:2 and 16:9 |
Highest Possible resolution | 4608 x 3456 | 4000 x 3000 |
Maximum native ISO | - | 3200 |
Min native ISO | - | 100 |
RAW support | ||
Autofocusing | ||
Manual focus | ||
Autofocus touch | ||
Autofocus continuous | ||
Autofocus single | ||
Tracking autofocus | ||
Selective autofocus | ||
Autofocus center weighted | ||
Multi area autofocus | ||
Autofocus live view | ||
Face detect autofocus | ||
Contract detect autofocus | ||
Phase detect autofocus | ||
Number of focus points | - | 9 |
Lens | ||
Lens mount | fixed lens | fixed lens |
Lens focal range | () | 33-105mm (3.2x) |
Highest aperture | - | f/3.1-5.6 |
Macro focus range | - | 5cm |
Focal length multiplier | 5.8 | 5.8 |
Screen | ||
Type of display | Fixed Type | Fixed Type |
Display diagonal | 3 inch | 3 inch |
Display resolution | 460k dots | 230k dots |
Selfie friendly | ||
Liveview | ||
Touch operation | ||
Viewfinder Information | ||
Viewfinder | None | None |
Features | ||
Minimum shutter speed | 8s | 1s |
Fastest shutter speed | 1/2000s | 1/1200s |
Continuous shutter rate | - | 1.0 frames per sec |
Shutter priority | ||
Aperture priority | ||
Expose Manually | ||
Custom white balance | ||
Image stabilization | ||
Built-in flash | ||
Flash range | - | 3.30 m |
Flash modes | - | Auto, On, Off, Slow syncro |
Hot shoe | ||
Auto exposure bracketing | ||
WB bracketing | ||
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Supported video resolutions | 1280 x 720 | 640 x 480 (30 fps), 320 x 240 (30 fps) |
Maximum video resolution | 1280x720 | 640x480 |
Video format | - | Motion JPEG |
Microphone port | ||
Headphone port | ||
Connectivity | ||
Wireless | None | None |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | none | USB 2.0 (480 Mbit/sec) |
GPS | None | None |
Physical | ||
Environmental sealing | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | - | 167 grams (0.37 pounds) |
Dimensions | 92 x 53 x 17mm (3.6" x 2.1" x 0.7") | 98 x 61 x 27mm (3.9" x 2.4" x 1.1") |
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) |
Time lapse recording | ||
Storage type | - | Memory Stick Duo/Pro Duo, optional SD, Internal |
Card slots | Single | Single |
Retail cost | $150 | $0 |