Samsung ST30 vs Sony HX7V
98 Imaging
32 Features
18 Overall
26


92 Imaging
39 Features
37 Overall
38
Samsung ST30 vs Sony HX7V 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
- Announced January 2011
(Full Review)
- 16MP - 1/2.3" Sensor
- 3" Fixed Screen
- ISO 125 - 3200
- Optical Image Stabilization
- 1920 x 1080 video
- 25-250mm (F3.5-5.5) lens
- 208g - 102 x 58 x 29mm
- Released July 2011

Samsung ST30 vs Sony HX7V Overview
In this article, we will be matching up the Samsung ST30 versus Sony HX7V, one being a Ultracompact and the latter is a Small Sensor Compact by companies Samsung and Sony. There exists a huge gap among the image resolutions of the ST30 (10MP) and HX7V (16MP) and the ST30 (1/3") and HX7V (1/2.3") come with totally different sensor measurements.

The ST30 was released 6 months earlier than the HX7V and they are both of a similar generation. Both the cameras offer different body type with the Samsung ST30 being a Ultracompact camera and the Sony HX7V being a Compact camera.
Before going through a full comparison, below is a simple summary of how the ST30 scores versus the HX7V in relation to portability, imaging, features and an overall rating.

Samsung ST30 vs Sony HX7V Gallery
Below is a preview of the gallery images for Samsung ST30 and Sony Cyber-shot DSC-HX7V. The complete galleries are viewable at Samsung ST30 Gallery and Sony HX7V Gallery.
Reasons to pick Samsung ST30 over the Sony HX7V
ST30 | HX7V |
---|
Reasons to pick Sony HX7V over the Samsung ST30
HX7V | ST30 | |||
---|---|---|---|---|
Screen resolution | 921k | ![]() | 460k | Clearer screen (+461k dot) |
Common features in the Samsung ST30 and Sony HX7V
ST30 | HX7V | |||
---|---|---|---|---|
Released | January 2011 | ![]() | July 2011 | Same generation |
Focus manually | ![]() | Lack of manual focusing | ||
Screen type | Fixed | ![]() | Fixed | Fixed screen |
Screen sizing | 3" | ![]() | 3" | Equivalent screen measurements |
Selfie screen | ![]() | Neither comes with selfie screen | ||
Touch screen | ![]() | No Touch screen |
Samsung ST30 vs Sony HX7V Physical Comparison
For those who are looking to carry your camera, you'll have to consider its weight and volume. The Samsung ST30 comes with outer dimensions of 82mm x 52mm x 17mm (3.2" x 2.0" x 0.7") and a weight of 87 grams (0.19 lbs) while the Sony HX7V has sizing of 102mm x 58mm x 29mm (4.0" x 2.3" x 1.1") along with a weight of 208 grams (0.46 lbs).
Look at the Samsung ST30 versus Sony HX7V in the new Camera with Lens Size Comparison Tool.
Take into account, the weight of an Interchangeable Lens Camera will vary depending on the lens you are utilizing during that time. Following is the front view measurements comparison of the ST30 and the HX7V.

Taking into account dimensions and weight, the portability rating of the ST30 and HX7V is 98 and 92 respectively.

Samsung ST30 vs Sony HX7V Sensor Comparison
Quite often, it is very difficult to visualise the gap in sensor sizing purely by going through specifications. The graphic below will help offer you a clearer sense of the sensor dimensions in the ST30 and HX7V.
Plainly, both cameras offer different resolutions and different sensor sizing. The ST30 due to its smaller sensor will make getting bokeh trickier and the Sony HX7V will provide more detail as a result of its extra 6 Megapixels. Higher resolution can also allow you to crop photographs a little more aggressively.

Samsung ST30 vs Sony HX7V Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Samsung ST30 vs Sony HX7V Specifications
Samsung ST30 | Sony Cyber-shot DSC-HX7V | |
---|---|---|
General Information | ||
Make | Samsung | Sony |
Model | Samsung ST30 | Sony Cyber-shot DSC-HX7V |
Category | Ultracompact | Small Sensor Compact |
Announced | 2011-01-19 | 2011-07-19 |
Body design | Ultracompact | Compact |
Sensor Information | ||
Processor Chip | - | BIONZ |
Sensor type | CCD | BSI-CMOS |
Sensor size | 1/3" | 1/2.3" |
Sensor dimensions | 4.8 x 3.6mm | 6.17 x 4.55mm |
Sensor area | 17.3mm² | 28.1mm² |
Sensor resolution | 10MP | 16MP |
Anti aliasing filter | ||
Aspect ratio | - | 4:3 and 16:9 |
Full resolution | 4608 x 3456 | 4608 x 3456 |
Max native ISO | - | 3200 |
Minimum native ISO | - | 125 |
RAW pictures | ||
Autofocusing | ||
Manual focus | ||
Touch focus | ||
Autofocus continuous | ||
Single autofocus | ||
Tracking autofocus | ||
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 |
Lens | ||
Lens mount | fixed lens | fixed lens |
Lens focal range | () | 25-250mm (10.0x) |
Max aperture | - | f/3.5-5.5 |
Crop factor | 7.5 | 5.8 |
Screen | ||
Range of display | Fixed Type | Fixed Type |
Display diagonal | 3 inch | 3 inch |
Display resolution | 460k dot | 921k dot |
Selfie friendly | ||
Liveview | ||
Touch display | ||
Display technology | - | XtraFine LCD |
Viewfinder Information | ||
Viewfinder | None | None |
Features | ||
Lowest shutter speed | 8s | 30s |
Highest shutter speed | 1/2000s | 1/1600s |
Continuous shooting speed | - | 10.0 frames/s |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Change white balance | ||
Image stabilization | ||
Inbuilt flash | ||
Flash range | - | 4.80 m |
Flash options | - | Auto, On, Off, Slow Sync |
Hot shoe | ||
Auto exposure bracketing | ||
WB bracketing | ||
Exposure | ||
Multisegment metering | ||
Average metering | ||
Spot metering | ||
Partial metering | ||
AF area metering | ||
Center weighted metering | ||
Video features | ||
Supported video resolutions | 640 x 480 | 1920 x 1080 (60 fps), 1440 x 1080 (30 fps), 640 x 480 (30 fps) |
Max video resolution | 640x480 | 1920x1080 |
Video data format | - | MPEG-4, AVCHD |
Mic input | ||
Headphone input | ||
Connectivity | ||
Wireless | None | Eye-Fi Connected |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | none | USB 2.0 (480 Mbit/sec) |
GPS | None | BuiltIn |
Physical | ||
Environment seal | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 87 grams (0.19 pounds) | 208 grams (0.46 pounds) |
Dimensions | 82 x 52 x 17mm (3.2" x 2.0" x 0.7") | 102 x 58 x 29mm (4.0" x 2.3" x 1.1") |
DXO scores | ||
DXO All around 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 | - | NP-BG1 |
Self timer | - | Yes (2 or 10 sec, Portrait 1/2) |
Time lapse feature | ||
Storage media | - | SD/SDHC/SDXC/Memory Stick Duo/Memory Stick Pro Duo, Memory Stick Pro-HG Duo |
Storage slots | One | One |
Retail price | $55 | $499 |