Samsung GX-1S vs Samsung ST30
68 Imaging
44 Features
36 Overall
40


98 Imaging
32 Features
18 Overall
26
Samsung GX-1S vs Samsung ST30 Key Specs
(Full Review)
- 6MP - APS-C Sensor
- 2.5" Fixed Display
- ISO 200 - 3200
- No Video
- Pentax KAF Mount
- 605g - 125 x 93 x 66mm
- Revealed January 2006
(Full Review)
- 10MP - 1/3" Sensor
- 3" Fixed Display
- ISO 0 - 0
- 640 x 480 video
- ()mm (F) lens
- 87g - 82 x 52 x 17mm
- Revealed January 2011

Samsung GX-1S vs Samsung ST30 Overview
Here is a thorough assessment of the Samsung GX-1S versus Samsung ST30, former being a Advanced DSLR while the other is a Ultracompact and they are both offered by Samsung. There exists a large gap between the image resolutions of the GX-1S (6MP) and ST30 (10MP) and the GX-1S (APS-C) and ST30 (1/3") provide totally different sensor sizing.

The GX-1S was unveiled 6 years before the ST30 and that is quite a serious difference as far as technology is concerned. Each of the cameras feature different body design with the Samsung GX-1S being a Mid-size SLR camera and the Samsung ST30 being a Ultracompact camera.
Before diving into a more detailed comparison, here is a simple highlight of how the GX-1S scores vs the ST30 when considering portability, imaging, features and an overall rating.

Samsung GX-1S vs Samsung ST30 Gallery
The following is a sample of the gallery pictures for Samsung GX-1S & Samsung ST30. The full galleries are viewable at Samsung GX-1S Gallery & Samsung ST30 Gallery.
Reasons to pick Samsung GX-1S over the Samsung ST30
GX-1S | ST30 | |||
---|---|---|---|---|
Focus manually | ![]() | Dial precise focus |
Reasons to pick Samsung ST30 over the Samsung GX-1S
ST30 | GX-1S | |||
---|---|---|---|---|
Revealed | January 2011 | ![]() | January 2006 | Fresher by 60 months |
Display size | 3" | ![]() | 2.5" | Larger display (+0.5") |
Display resolution | 460k | ![]() | 210k | Sharper display (+250k dot) |
Common features in the Samsung GX-1S and Samsung ST30
GX-1S | ST30 | |||
---|---|---|---|---|
Display type | Fixed | ![]() | Fixed | Fixed display |
Selfie screen | ![]() | Neither contains selfie screen | ||
Touch display | ![]() | Neither contains Touch display |
Samsung GX-1S vs Samsung ST30 Physical Comparison
When you are planning to carry your camera often, you will need to factor its weight and measurements. The Samsung GX-1S has got external dimensions of 125mm x 93mm x 66mm (4.9" x 3.7" x 2.6") along with a weight of 605 grams (1.33 lbs) while the Samsung ST30 has proportions of 82mm x 52mm x 17mm (3.2" x 2.0" x 0.7") accompanied by a weight of 87 grams (0.19 lbs).
See the Samsung GX-1S versus Samsung ST30 in our brand new Camera plus Lens Size Comparison Tool.
Bear in mind, the weight of an ILC will vary based on the lens you are employing at that moment. Following is a front view measurement comparison of the GX-1S vs the ST30.

Taking into account dimensions and weight, the portability score of the GX-1S and ST30 is 68 and 98 respectively.

Samsung GX-1S vs Samsung ST30 Sensor Comparison
Typically, it can be difficult to envision the difference between sensor sizing purely by reviewing specifications. The graphic below will help offer you a clearer sense of the sensor dimensions in the GX-1S and ST30.
To sum up, the two cameras come with different megapixels and different sensor sizing. The GX-1S with its larger sensor will make achieving shallower depth of field easier and the Samsung ST30 will offer more detail having an extra 4MP. Greater resolution will also let you crop photos a good deal more aggressively. The older GX-1S is going to be disadvantaged when it comes to sensor tech.

Samsung GX-1S vs Samsung ST30 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Samsung GX-1S vs Samsung ST30 Specifications
Samsung GX-1S | Samsung ST30 | |
---|---|---|
General Information | ||
Manufacturer | Samsung | Samsung |
Model type | Samsung GX-1S | Samsung ST30 |
Category | Advanced DSLR | Ultracompact |
Revealed | 2006-01-16 | 2011-01-19 |
Body design | Mid-size SLR | Ultracompact |
Sensor Information | ||
Sensor type | CCD | CCD |
Sensor size | APS-C | 1/3" |
Sensor measurements | 23.5 x 15.7mm | 4.8 x 3.6mm |
Sensor surface area | 369.0mm² | 17.3mm² |
Sensor resolution | 6MP | 10MP |
Anti alias filter | ||
Aspect ratio | 3:2 | - |
Full resolution | 3008 x 2008 | 4608 x 3456 |
Max native ISO | 3200 | - |
Lowest native ISO | 200 | - |
RAW format | ||
Autofocusing | ||
Manual focusing | ||
Autofocus touch | ||
Autofocus continuous | ||
Autofocus single | ||
Autofocus tracking | ||
Autofocus selectice | ||
Center weighted autofocus | ||
Multi area autofocus | ||
Live view autofocus | ||
Face detect autofocus | ||
Contract detect autofocus | ||
Phase detect autofocus | ||
Total focus points | 11 | - |
Lens | ||
Lens mount type | Pentax KAF | fixed lens |
Lens zoom range | - | () |
Number of lenses | 151 | - |
Focal length multiplier | 1.5 | 7.5 |
Screen | ||
Display type | Fixed Type | Fixed Type |
Display diagonal | 2.5" | 3" |
Resolution of display | 210k dot | 460k dot |
Selfie friendly | ||
Liveview | ||
Touch functionality | ||
Viewfinder Information | ||
Viewfinder | Optical (pentaprism) | None |
Viewfinder coverage | 95 percent | - |
Viewfinder magnification | 0.64x | - |
Features | ||
Lowest shutter speed | 30 secs | 8 secs |
Highest shutter speed | 1/4000 secs | 1/2000 secs |
Continuous shooting speed | 3.0fps | - |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | Yes | - |
Custom white balance | ||
Image stabilization | ||
Inbuilt flash | ||
Flash modes | Auto, On, Off, Red-eye reduction | - |
External flash | ||
AE bracketing | ||
WB bracketing | ||
Highest flash sync | 1/180 secs | - |
Exposure | ||
Multisegment exposure | ||
Average exposure | ||
Spot exposure | ||
Partial exposure | ||
AF area exposure | ||
Center weighted exposure | ||
Video features | ||
Supported video resolutions | - | 640 x 480 |
Max video resolution | None | 640x480 |
Microphone input | ||
Headphone input | ||
Connectivity | ||
Wireless | None | None |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 1.0 (1.5 Mbit/sec) | none |
GPS | None | None |
Physical | ||
Environmental seal | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 605g (1.33 lb) | 87g (0.19 lb) |
Physical dimensions | 125 x 93 x 66mm (4.9" x 3.7" x 2.6") | 82 x 52 x 17mm (3.2" x 2.0" x 0.7") |
DXO scores | ||
DXO All around rating | not tested | not tested |
DXO Color Depth rating | not tested | not tested |
DXO Dynamic range rating | not tested | not tested |
DXO Low light rating | not tested | not tested |
Other | ||
Battery ID | 4 x AA | - |
Self timer | Yes (2 or 12 sec) | - |
Time lapse feature | ||
Storage media | SD/MMC card | - |
Storage slots | Single | Single |
Cost at launch | $850 | $55 |