Sigma DP2s vs Sony W730
86 Imaging
44 Features
31 Overall
38


96 Imaging
39 Features
33 Overall
36
Sigma DP2s vs Sony W730 Key Specs
(Full Review)
- 5MP - APS-C Sensor
- 2.5" Fixed Display
- ISO 50 - 3200
- 320 x 240 video
- 41mm (F) lens
- 280g - 113 x 60 x 56mm
- Released February 2010
- Earlier Model is Sigma DP2
- Newer Model is Sigma DP2x
(Full Review)
- 16MP - 1/2.3" Sensor
- 2.7" Fixed Screen
- ISO 100 - 3200
- Optical Image Stabilization
- 1280 x 720 video
- 25-224mm (F3.3-6.3) lens
- 122g - 93 x 52 x 22mm
- Announced January 2013

Sigma DP2s vs Sony W730 Overview
Its time to look more closely at the Sigma DP2s and Sony W730, one is a Large Sensor Compact and the latter is a Small Sensor Compact by competitors Sigma and Sony. There exists a sizeable gap between the image resolutions of the DP2s (5MP) and W730 (16MP) and the DP2s (APS-C) and W730 (1/2.3") possess totally different sensor sizes.

The DP2s was introduced 3 years before the W730 which is quite a large gap as far as technology is concerned. The two cameras come with different body type with the Sigma DP2s being a Large Sensor Compact camera and the Sony W730 being a Compact camera.
Before going in to a comprehensive comparison, below is a brief highlight of how the DP2s scores versus the W730 in the way of portability, imaging, features and an overall mark.

Sigma DP2s vs Sony W730 Gallery
Below is a preview of the gallery photos for Sigma DP2s and Sony Cyber-shot DSC-W730. The whole galleries are provided at Sigma DP2s Gallery and Sony W730 Gallery.
Reasons to pick Sigma DP2s over the Sony W730
DP2s | W730 | |||
---|---|---|---|---|
Manual focus | ![]() | Very accurate focus |
Reasons to pick Sony W730 over the Sigma DP2s
W730 | DP2s | |||
---|---|---|---|---|
Announced | January 2013 | ![]() | February 2010 | Newer by 35 months |
Screen dimension | 2.7" | ![]() | 2.5" | Bigger screen (+0.2") |
Touch friendly screen | ![]() | Quickly navigate |
Common features in the Sigma DP2s and Sony W730
DP2s | W730 | |||
---|---|---|---|---|
Screen type | Fixed | ![]() | Fixed | Fixed screen |
Screen resolution | 230k | ![]() | 230k | The same screen resolution |
Selfie screen | ![]() | Absent selfie screen |
Sigma DP2s vs Sony W730 Physical Comparison
If you are aiming to travel with your camera, you're going to have to factor its weight and volume. The Sigma DP2s comes with outer dimensions of 113mm x 60mm x 56mm (4.4" x 2.4" x 2.2") with a weight of 280 grams (0.62 lbs) while the Sony W730 has sizing of 93mm x 52mm x 22mm (3.7" x 2.0" x 0.9") and a weight of 122 grams (0.27 lbs).
Look at the Sigma DP2s and Sony W730 in the all new Camera and Lens Size Comparison Tool.
Take into account, the weight of an Interchangeable Lens Camera will differ based on the lens you are utilizing at that moment. Below is the front view dimensions comparison of the DP2s vs the W730.

Taking into account dimensions and weight, the portability rating of the DP2s and W730 is 86 and 96 respectively.

Sigma DP2s vs Sony W730 Sensor Comparison
Typically, it is very hard to see the gap between sensor dimensions simply by looking at specs. The image below might offer you a stronger sense of the sensor dimensions in the DP2s and W730.
As you can plainly see, both of these cameras have got different megapixel count and different sensor dimensions. The DP2s using its bigger sensor will make getting bokeh less difficult and the Sony W730 will resolve more detail using its extra 11MP. Higher resolution will also let you crop shots much more aggressively. The more aged DP2s is going to be disadvantaged in sensor technology.

Sigma DP2s vs Sony W730 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Sigma DP2s vs Sony W730 Specifications
Sigma DP2s | Sony Cyber-shot DSC-W730 | |
---|---|---|
General Information | ||
Company | Sigma | Sony |
Model type | Sigma DP2s | Sony Cyber-shot DSC-W730 |
Class | Large Sensor Compact | Small Sensor Compact |
Released | 2010-02-20 | 2013-01-08 |
Physical type | Large Sensor Compact | Compact |
Sensor Information | ||
Chip | True II | - |
Sensor type | CMOS (Foveon X3) | CCD |
Sensor size | APS-C | 1/2.3" |
Sensor dimensions | 20.7 x 13.8mm | 6.17 x 4.55mm |
Sensor surface area | 285.7mm² | 28.1mm² |
Sensor resolution | 5 megapixels | 16 megapixels |
Anti alias filter | ||
Aspect ratio | 3:2 and 16:9 | 4:3 and 16:9 |
Highest Possible resolution | 2640 x 1760 | 4608 x 3456 |
Maximum native ISO | 3200 | 3200 |
Lowest native ISO | 50 | 100 |
RAW data | ||
Autofocusing | ||
Manual focusing | ||
Autofocus touch | ||
Continuous autofocus | ||
Single autofocus | ||
Tracking autofocus | ||
Selective autofocus | ||
Center weighted autofocus | ||
Autofocus multi area | ||
Autofocus live view | ||
Face detect autofocus | ||
Contract detect autofocus | ||
Phase detect autofocus | ||
Cross type focus points | - | - |
Lens | ||
Lens mount type | fixed lens | fixed lens |
Lens zoom range | 41mm (1x) | 25-224mm (9.0x) |
Max aperture | - | f/3.3-6.3 |
Macro focusing distance | - | 5cm |
Focal length multiplier | 1.7 | 5.8 |
Screen | ||
Type of display | Fixed Type | Fixed Type |
Display diagonal | 2.5" | 2.7" |
Display resolution | 230k dots | 230k dots |
Selfie friendly | ||
Liveview | ||
Touch functionality | ||
Display technology | - | TFT LCD display |
Viewfinder Information | ||
Viewfinder type | None | None |
Features | ||
Min shutter speed | 15 seconds | 2 seconds |
Max shutter speed | 1/2000 seconds | 1/1600 seconds |
Continuous shutter rate | 3.0 frames per sec | 1.0 frames per sec |
Shutter priority | ||
Aperture priority | ||
Expose Manually | ||
Exposure compensation | Yes | - |
Custom white balance | ||
Image stabilization | ||
Inbuilt flash | ||
Flash distance | 4.30 m | 2.80 m |
Flash settings | Forced Flash, Red-Eye Reduction, Slow Synchro | Auto, On, Off, Slow Sync, Advanced Flash |
Hot shoe | ||
Auto exposure bracketing | ||
WB bracketing | ||
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Supported video resolutions | 320 x 240 | 1280 x 720 (30 fps), 640 x 480 (30 fps) |
Maximum video resolution | 320x240 | 1280x720 |
Video data format | Motion JPEG | MPEG-4, AVCHD |
Mic support | ||
Headphone support | ||
Connectivity | ||
Wireless | None | None |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | None | None |
Physical | ||
Environmental sealing | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 280 gr (0.62 lbs) | 122 gr (0.27 lbs) |
Dimensions | 113 x 60 x 56mm (4.4" x 2.4" x 2.2") | 93 x 52 x 22mm (3.7" x 2.0" x 0.9") |
DXO scores | ||
DXO Overall 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 life | - | 240 pictures |
Form of battery | - | Battery Pack |
Battery ID | - | NP-BN |
Self timer | Yes (2 or 10 sec) | Yes (2 or 10 sec, Portrait 1/2) |
Time lapse feature | ||
Storage type | SD/SDHC/MMC card | SD/SDHC/SDXC/Memory Stick Duo/Memory Stick Pro Duo, Memory Stick Pro-HG Duo |
Card slots | 1 | 1 |
Price at release | $940 | $138 |