Samsung ST30 vs Sony A300
98 Imaging
32 Features
18 Overall
26
64 Imaging
48 Features
45 Overall
46
Samsung ST30 vs Sony A300 Key Specs
(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
- Launched January 2011
(Full Review)
- 10MP - APS-C Sensor
- 2.7" Tilting Display
- ISO 100 - 3200
- Sensor based Image Stabilization
- No Video
- Sony/Minolta Alpha Mount
- 632g - 131 x 99 x 75mm
- Launched January 2008
- Successor is Sony A330
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Below is a complete assessment of the Samsung ST30 vs Sony A300, one being a Ultracompact and the other is a Entry-Level DSLR by brands Samsung and Sony. The resolution of the ST30 (10MP) and the A300 (10MP) is very comparable but the ST30 (1/3") and A300 (APS-C) possess different sensor sizing.
Sora from OpenAI releases its first ever music videoThe ST30 was introduced 3 years later than the A300 and that is a fairly serious gap as far as camera technology is concerned. Each of the cameras come with different body type with the Samsung ST30 being a Ultracompact camera and the Sony A300 being a Compact SLR camera.
Before going through a in-depth comparison, below is a concise overview of how the ST30 scores vs the A300 when it comes to portability, imaging, features and an overall grade.
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Below is a sample of the gallery pics for Samsung ST30 and Sony Alpha DSLR-A300. The whole galleries are provided at Samsung ST30 Gallery and Sony A300 Gallery.
Reasons to pick Samsung ST30 over the Sony A300
| ST30 | A300 | |||
|---|---|---|---|---|
| Launched | January 2011 | January 2008 | More recent by 37 months | |
| Display dimension | 3" | 2.7" | Larger display (+0.3") | |
| Display resolution | 460k | 230k | Crisper display (+230k dot) |
Reasons to pick Sony A300 over the Samsung ST30
| A300 | ST30 | |||
|---|---|---|---|---|
| Focus manually | Dial accurate focus | |||
| Display type | Tilting | Fixed | Tilting display |
Common features in the Samsung ST30 and Sony A300
| ST30 | A300 | |||
|---|---|---|---|---|
| Selfie screen | Neither contains selfie screen | |||
| Touch friendly display | Neither contains Touch friendly display |
Samsung ST30 vs Sony A300 Physical Comparison
For anyone who is planning to lug around your camera, you will have to think about its weight and size. The Samsung ST30 has got outside measurements of 82mm x 52mm x 17mm (3.2" x 2.0" x 0.7") accompanied by a weight of 87 grams (0.19 lbs) while the Sony A300 has specifications of 131mm x 99mm x 75mm (5.2" x 3.9" x 3.0") along with a weight of 632 grams (1.39 lbs).
Check out the Samsung ST30 vs Sony A300 in the latest Camera with Lens Size Comparison Tool.
Remember, the weight of an Interchangeable Lens Camera will change dependant on the lens you select at the time. Here is the front view size comparison of the ST30 compared to the A300.

Considering dimensions and weight, the portability score of the ST30 and A300 is 98 and 64 respectively.
Samsung ST30 vs Sony A300 Sensor Comparison
More often than not, it can be difficult to picture the difference in sensor measurements just by going through specs. The visual here should provide you a clearer sense of the sensor measurements in the ST30 and A300.
As you can plainly see, both cameras posses the exact same megapixels but different sensor measurements. The ST30 provides the smaller sensor which will make getting shallower depth of field trickier. The more recent ST30 should have an edge when it comes to sensor technology.
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Samsung ST30 vs Sony A300 Specifications
| Samsung ST30 | Sony Alpha DSLR-A300 | |
|---|---|---|
| General Information | ||
| Brand Name | Samsung | Sony |
| Model type | Samsung ST30 | Sony Alpha DSLR-A300 |
| Class | Ultracompact | Entry-Level DSLR |
| Launched | 2011-01-19 | 2008-01-30 |
| Physical type | Ultracompact | Compact SLR |
| Sensor Information | ||
| Sensor type | CCD | CCD |
| Sensor size | 1/3" | APS-C |
| Sensor dimensions | 4.8 x 3.6mm | 23.6 x 15.8mm |
| Sensor surface area | 17.3mm² | 372.9mm² |
| Sensor resolution | 10MP | 10MP |
| Anti alias filter | ||
| Peak resolution | 4608 x 3456 | 3872 x 2592 |
| Highest native ISO | - | 3200 |
| Lowest native ISO | - | 100 |
| RAW support | ||
| Autofocusing | ||
| Manual focusing | ||
| Touch to focus | ||
| Continuous AF | ||
| AF single | ||
| AF tracking | ||
| AF selectice | ||
| Center weighted AF | ||
| AF multi area | ||
| Live view AF | ||
| Face detect AF | ||
| Contract detect AF | ||
| Phase detect AF | ||
| Total focus points | - | 9 |
| Lens | ||
| Lens mount type | fixed lens | Sony/Minolta Alpha |
| Lens zoom range | () | - |
| Number of lenses | - | 143 |
| Focal length multiplier | 7.5 | 1.5 |
| Screen | ||
| Type of display | Fixed Type | Tilting |
| Display sizing | 3 inches | 2.7 inches |
| Display resolution | 460 thousand dots | 230 thousand dots |
| Selfie friendly | ||
| Liveview | ||
| Touch display | ||
| Viewfinder Information | ||
| Viewfinder type | None | Optical (pentamirror) |
| Viewfinder coverage | - | 95% |
| Viewfinder magnification | - | 0.49x |
| Features | ||
| Min shutter speed | 8s | 30s |
| Max shutter speed | 1/2000s | 1/4000s |
| Continuous shutter rate | - | 3.0 frames per second |
| Shutter priority | ||
| Aperture priority | ||
| Expose Manually | ||
| Exposure compensation | - | Yes |
| Custom WB | ||
| Image stabilization | ||
| Inbuilt flash | ||
| Flash distance | - | 12.00 m (at ISO 100) |
| Flash modes | - | Auto, Red-Eye, Slow, Red-Eye Slow, Rear curtain, wireless |
| External flash | ||
| Auto exposure bracketing | ||
| White balance bracketing | ||
| Exposure | ||
| Multisegment | ||
| Average | ||
| Spot | ||
| Partial | ||
| AF area | ||
| Center weighted | ||
| Video features | ||
| Supported video resolutions | 640 x 480 | - |
| Highest video resolution | 640x480 | None |
| Mic support | ||
| Headphone support | ||
| Connectivity | ||
| Wireless | None | None |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | none | USB 2.0 (480 Mbit/sec) |
| GPS | None | None |
| Physical | ||
| Environmental sealing | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 87g (0.19 lb) | 632g (1.39 lb) |
| Dimensions | 82 x 52 x 17mm (3.2" x 2.0" x 0.7") | 131 x 99 x 75mm (5.2" x 3.9" x 3.0") |
| DXO scores | ||
| DXO Overall rating | not tested | 64 |
| DXO Color Depth rating | not tested | 22.5 |
| DXO Dynamic range rating | not tested | 11.4 |
| DXO Low light rating | not tested | 538 |
| Other | ||
| Self timer | - | Yes (2 or 10 sec) |
| Time lapse recording | ||
| Storage type | - | Compact Flash |
| Card slots | 1 | 1 |
| Retail cost | $55 | $0 |