Samsung ST700 vs Sony A390
99 Imaging
38 Features
22 Overall
31


66 Imaging
53 Features
54 Overall
53
Samsung ST700 vs Sony A390 Key Specs
(Full Review)
- 16MP - 1/2.3" Sensor
- 3" Fixed Display
- ISO 0 - 0
- 1280 x 720 video
- ()mm (F) lens
- n/ag - 99 x 55 x 20mm
- Released January 2011
(Full Review)
- 14MP - APS-C Sensor
- 2.7" Tilting Display
- ISO 100 - 3200
- Sensor based Image Stabilization
- No Video
- Sony/Minolta Alpha Mount
- 549g - 128 x 97 x 86mm
- Released July 2010
- Earlier Model is Sony A380

Samsung ST700 vs Sony A390 Overview
Below is a in depth overview of the Samsung ST700 versus Sony A390, former being a Ultracompact while the other is a Entry-Level DSLR by brands Samsung and Sony. The sensor resolution of the ST700 (16MP) and the A390 (14MP) is fairly comparable but the ST700 (1/2.3") and A390 (APS-C) possess totally different sensor measurements.

The ST700 was manufactured 6 months later than the A390 and they are both of a similar age. Both the cameras offer different body type with the Samsung ST700 being a Ultracompact camera and the Sony A390 being a Compact SLR camera.
Before going straight into a more detailed comparison, below is a quick highlight of how the ST700 grades versus the A390 in the way of portability, imaging, features and an overall grade.

Samsung ST700 vs Sony A390 Gallery
Here is a sample of the gallery pictures for Samsung ST700 & Sony Alpha DSLR-A390. The entire galleries are available at Samsung ST700 Gallery & Sony A390 Gallery.
Reasons to pick Samsung ST700 over the Sony A390
ST700 | A390 | |||
---|---|---|---|---|
Display sizing | 3" | ![]() | 2.7" | Larger display (+0.3") |
Touch display | ![]() | Easily navigate |
Reasons to pick Sony A390 over the Samsung ST700
A390 | ST700 | |||
---|---|---|---|---|
Manually focus | ![]() | More exact focusing | ||
Display type | Tilting | ![]() | Fixed | Tilting display |
Common features in the Samsung ST700 and Sony A390
ST700 | A390 | |||
---|---|---|---|---|
Released | January 2011 | ![]() | July 2010 | Same age |
Display resolution | 230k | ![]() | 230k | Exact same display resolution |
Selfie screen | ![]() | Neither includes selfie screen |
Samsung ST700 vs Sony A390 Physical Comparison
If you are aiming to lug around your camera frequently, you are going to need to think about its weight and size. The Samsung ST700 features external dimensions of 99mm x 55mm x 20mm (3.9" x 2.2" x 0.8") having a weight of n/a grams (0.00 lbs) and the Sony A390 has specifications of 128mm x 97mm x 86mm (5.0" x 3.8" x 3.4") with a weight of 549 grams (1.21 lbs).
Check out the Samsung ST700 versus Sony A390 in our brand new Camera & Lens Size Comparison Tool.
Remember, the weight of an ILC will differ based on the lens you use at the time. Following is the front view scale comparison of the ST700 against the A390.

Looking at dimensions and weight, the portability grade of the ST700 and A390 is 99 and 66 respectively.

Samsung ST700 vs Sony A390 Sensor Comparison
Sometimes, it can be tough to visualise the gap in sensor measurements only by checking out specifications. The photograph underneath may offer you a much better sense of the sensor dimensions in the ST700 and A390.
To sum up, each of the cameras enjoy different megapixels and different sensor measurements. The ST700 due to its smaller sensor will make shooting shallow depth of field trickier and the Samsung ST700 will produce greater detail due to its extra 2MP. Greater resolution will also allow you to crop pics far more aggressively.

Samsung ST700 vs Sony A390 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Samsung ST700 vs Sony A390 Specifications
Samsung ST700 | Sony Alpha DSLR-A390 | |
---|---|---|
General Information | ||
Company | Samsung | Sony |
Model | Samsung ST700 | Sony Alpha DSLR-A390 |
Category | Ultracompact | Entry-Level DSLR |
Released | 2011-01-05 | 2010-07-28 |
Physical type | Ultracompact | Compact SLR |
Sensor Information | ||
Powered by | - | Bionz |
Sensor type | CCD | CCD |
Sensor size | 1/2.3" | APS-C |
Sensor dimensions | 6.16 x 4.62mm | 23.5 x 15.7mm |
Sensor surface area | 28.5mm² | 369.0mm² |
Sensor resolution | 16 megapixels | 14 megapixels |
Anti aliasing filter | ||
Aspect ratio | - | 3:2 and 16:9 |
Highest Possible resolution | 4608 x 3456 | 4592 x 3056 |
Maximum native ISO | - | 3200 |
Minimum native ISO | - | 100 |
RAW pictures | ||
Autofocusing | ||
Focus manually | ||
Autofocus touch | ||
Autofocus continuous | ||
Single autofocus | ||
Autofocus tracking | ||
Selective autofocus | ||
Center weighted autofocus | ||
Multi area autofocus | ||
Autofocus live view | ||
Face detect focus | ||
Contract detect focus | ||
Phase detect focus | ||
Number of focus points | - | 9 |
Cross focus points | - | - |
Lens | ||
Lens mount | fixed lens | Sony/Minolta Alpha |
Lens focal range | () | - |
Number of lenses | - | 143 |
Crop factor | 5.8 | 1.5 |
Screen | ||
Display type | Fixed Type | Tilting |
Display size | 3 inches | 2.7 inches |
Resolution of display | 230k dots | 230k dots |
Selfie friendly | ||
Liveview | ||
Touch functionality | ||
Viewfinder Information | ||
Viewfinder type | None | Optical (pentamirror) |
Viewfinder coverage | - | 95 percent |
Viewfinder magnification | - | 0.49x |
Features | ||
Min shutter speed | 8 seconds | 30 seconds |
Max shutter speed | 1/2000 seconds | 1/4000 seconds |
Continuous shutter rate | - | 3.0 frames/s |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | - | Yes |
Set white balance | ||
Image stabilization | ||
Integrated flash | ||
Flash range | - | 10.00 m (at ISO 100) |
Flash settings | - | Auto, On, Off, Red-Eye, Slow Sync, Rear Curtain, Wireless |
Hot shoe | ||
Auto exposure bracketing | ||
White balance bracketing | ||
Max flash synchronize | - | 1/160 seconds |
Exposure | ||
Multisegment metering | ||
Average metering | ||
Spot metering | ||
Partial metering | ||
AF area metering | ||
Center weighted metering | ||
Video features | ||
Video resolutions | 1280 x 720 | - |
Maximum video resolution | 1280x720 | None |
Mic port | ||
Headphone port | ||
Connectivity | ||
Wireless | None | None |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | none | USB 2.0 (480 Mbit/sec) |
GPS | None | None |
Physical | ||
Environment sealing | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | - | 549 gr (1.21 lb) |
Dimensions | 99 x 55 x 20mm (3.9" x 2.2" x 0.8") | 128 x 97 x 86mm (5.0" x 3.8" x 3.4") |
DXO scores | ||
DXO Overall score | not tested | 66 |
DXO Color Depth score | not tested | 22.5 |
DXO Dynamic range score | not tested | 11.5 |
DXO Low light score | not tested | 607 |
Other | ||
Battery life | - | 230 photographs |
Battery type | - | Battery Pack |
Battery model | - | NP-FH50 |
Self timer | - | Yes (2 or 10 sec) |
Time lapse feature | ||
Type of storage | - | SD/ SDHC, Memory Stick Pro Duo |
Card slots | Single | Single |
Cost at release | $280 | $500 |