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Sigma DP2s vs Sony W290

Portability
86
Imaging
44
Features
31
Overall
38
Sigma DP2s front
 
Sony Cyber-shot DSC-W290 front
Portability
94
Imaging
34
Features
28
Overall
31

Sigma DP2s vs Sony W290 Key Specs

Sigma DP2s
(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
  • Launched February 2010
  • Superseded the Sigma DP2
  • Updated by Sigma DP2x
Sony W290
(Full Review)
  • 12MP - 1/2.3" Sensor
  • 3" Fixed Screen
  • ISO 80 - 3200
  • Optical Image Stabilization
  • 1280 x 720 video
  • 28-140mm (F3.3-5.2) lens
  • 167g - 98 x 57 x 23mm
  • Announced February 2009
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Sigma DP2s vs Sony W290 Overview

Here, we will be analyzing the Sigma DP2s versus Sony W290, former is a Large Sensor Compact while the latter is a Small Sensor Compact by brands Sigma and Sony. There is a noticeable difference between the sensor resolutions of the DP2s (5MP) and W290 (12MP) and the DP2s (APS-C) and W290 (1/2.3") provide different sensor sizes.

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The DP2s was unveiled 13 months after the W290 which makes them a generation away from each other. Each of the cameras feature different body design with the Sigma DP2s being a Large Sensor Compact camera and the Sony W290 being a Compact camera.

Before diving into a thorough comparison, here is a short overview of how the DP2s matches up versus the W290 for portability, imaging, features and an overall score.

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Reasons to pick Sigma DP2s over the Sony W290

 DP2s W290 
AnnouncedFebruary 2010February 2009More modern by 13 months

Reasons to pick Sony W290 over the Sigma DP2s

 W290 DP2s 
Screen size3"2.5"Bigger screen (+0.5")

Common features in the Sigma DP2s and Sony W290

 DP2s W290 
Focus manually Very exact focus
Screen typeFixed Fixed Fixed screen
Screen resolution230k230kSame screen resolution
Selfie screen Absent selfie screen
Touch screen Absent Touch screen

Sigma DP2s vs Sony W290 Physical Comparison

If you're planning to carry around your camera, you'll have to factor its weight and measurements. The Sigma DP2s has exterior measurements of 113mm x 60mm x 56mm (4.4" x 2.4" x 2.2") along with a weight of 280 grams (0.62 lbs) while the Sony W290 has proportions of 98mm x 57mm x 23mm (3.9" x 2.2" x 0.9") having a weight of 167 grams (0.37 lbs).

Check the Sigma DP2s versus Sony W290 in our newest Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Bear in mind, the weight of an ILC will vary depending on the lens you are using at the time. Below is a front view over all size comparison of the DP2s compared to the W290.

Sigma DP2s vs Sony W290 size comparison

Looking at size and weight, the portability grade of the DP2s and W290 is 86 and 94 respectively.

Sigma DP2s vs Sony W290 top view buttons comparison

Sigma DP2s vs Sony W290 Sensor Comparison

Often, it is very hard to visualize the gap between sensor sizes merely by reviewing technical specs. The picture below will provide you a much better sense of the sensor sizing in the DP2s and W290.

As you have seen, both of the cameras come with different resolutions and different sensor sizes. The DP2s having a bigger sensor is going to make getting shallow depth of field less difficult and the Sony W290 will deliver more detail having an extra 7 Megapixels. Higher resolution will also allow you to crop photographs a good deal more aggressively. The younger DP2s provides an advantage in sensor tech.

Sigma DP2s vs Sony W290 sensor size comparison

Sigma DP2s vs Sony W290 Screen and ViewFinder

Sigma DP2s vs Sony W290 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Sigma DP2s Portrait photography advice
Sony W290 Portrait photography advice
56
manual focus
sensor size is nice (APS-C)
exports RAW files
MP count low (5MP)
27
has manual focus
lack of manual exposure
external flash not possible
low megapixels (12 megapixels)
small sensor size (1/2.3")
does not have RAW support
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Street Comparison

Sigma DP2s Street photography advice
Sony W290 Street photography advice
67
sensor size is nice (APS-C)
exports RAW files
lighter than others (280g)
screen does not articulate
no image stabilization
56
image stabilization (Optical)
fixed screen
small sensor size (1/2.3")
does not have RAW support
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Sports Comparison

Sports photography with Sigma DP2s
Sports photography with Sony W290
30
sensor size is nice (APS-C)
focal length is fixed (41mm)
continuous shooting slow (3.0 frames per second)
no image stabilization
MP count low (5MP)
doesn't have phase detect auto focus
25
image stabilization (Optical)
low frames per second (2.0 frames per second)
lack of shutter priority mode
low megapixels (12MP)
small sensor size (1/2.3")
does not have phase detect autofocus
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Travel Comparison

Sigma DP2s as a Travel photography camera
Sony W290 as a Travel photography camera
67
lighter than others (280 grams)
has built in flash
very good max aperture (f)
MP count low (5 megapixels)
doesn't have selfie friendly display
57
has built in flash
relatively wide (28mm)
lack of Timelapse mode
low megapixels (12 megapixels)
display is not selfie friendly
somewhat slow max aperture (f3.3)
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Landscape Comparison

Landscape photography with Sigma DP2s
Landscape photography with Sony W290
48
manual focus
very good max aperture (f)
sensor size is nice (APS-C)
exports RAW files
lens is fixed (fixed lens mount)
focal length is fixed (41mm)
tiny screen (2.5")
no image stabilization
MP count low (5 megapixels)
41
has manual focus
relatively wide (28mm)
good sized screen (3 inches)
image stabilization (Optical)
fixed lens (fixed lens mount)
somewhat slow max aperture (f3.3)
lack of manual exposure
low megapixels (12 megapixels)
small sensor size (1/2.3")
does not have RAW support
lack of Timelapse mode
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Vlogging Comparison

Sigma DP2s Vlogging advice
Sony W290 Vlogging advice
28
very good max aperture (f)
lighter than others (280g)
doesn't have selfie friendly display
no image stabilization
video resolution low (320 x 240 resolution)
lack of microphone port
28
relatively wide (28mm)
image stabilization (Optical)
somewhat slow max aperture (f3.3)
display is not selfie friendly
low video resolution (1280 x 720 pxls)
lack of microphone port
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Sigma DP2s vs Sony W290 Specifications

Detailed spec comparison table for Sigma DP2s and Sony W290
 Sigma DP2sSony Cyber-shot DSC-W290
General Information
Brand Name Sigma Sony
Model type Sigma DP2s Sony Cyber-shot DSC-W290
Category Large Sensor Compact Small Sensor Compact
Launched 2010-02-20 2009-02-17
Body design Large Sensor Compact Compact
Sensor Information
Processor True II -
Sensor type CMOS (Foveon X3) CCD
Sensor size APS-C 1/2.3"
Sensor measurements 20.7 x 13.8mm 6.17 x 4.55mm
Sensor area 285.7mm² 28.1mm²
Sensor resolution 5MP 12MP
Anti alias filter
Aspect ratio 3:2 and 16:9 4:3, 3:2 and 16:9
Max resolution 2640 x 1760 4000 x 3000
Max native ISO 3200 3200
Minimum native ISO 50 80
RAW pictures
Autofocusing
Manual focusing
Touch to focus
Continuous autofocus
Autofocus single
Autofocus tracking
Autofocus selectice
Autofocus center weighted
Autofocus multi area
Live view autofocus
Face detect autofocus
Contract detect autofocus
Phase detect autofocus
Total focus points - 9
Lens
Lens mount type fixed lens fixed lens
Lens zoom range 41mm (1x) 28-140mm (5.0x)
Maximum aperture - f/3.3-5.2
Macro focusing distance - 10cm
Crop factor 1.7 5.8
Screen
Display type Fixed Type Fixed Type
Display sizing 2.5 inch 3 inch
Resolution of display 230 thousand dot 230 thousand dot
Selfie friendly
Liveview
Touch function
Viewfinder Information
Viewfinder type None None
Features
Min shutter speed 15s 2s
Max shutter speed 1/2000s 1/1600s
Continuous shutter speed 3.0 frames per sec 2.0 frames per sec
Shutter priority
Aperture priority
Manual exposure
Exposure compensation Yes -
Change white balance
Image stabilization
Integrated flash
Flash distance 4.30 m 3.90 m
Flash settings Forced Flash, Red-Eye Reduction, Slow Synchro Auto, On, Off, Red-Eye reduction, Slow Sync
External flash
Auto exposure bracketing
White balance bracketing
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Supported video resolutions 320 x 240 1280 x 720 (30 fps) 640 x 480 (30 fps)
Max video resolution 320x240 1280x720
Video file format Motion JPEG MPEG-4
Microphone jack
Headphone jack
Connectivity
Wireless None None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environment seal
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 280g (0.62 lbs) 167g (0.37 lbs)
Physical dimensions 113 x 60 x 56mm (4.4" x 2.4" x 2.2") 98 x 57 x 23mm (3.9" x 2.2" 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
Self timer Yes (2 or 10 sec) Yes (2 or 10 sec)
Time lapse shooting
Storage media SD/SDHC/MMC card Memory Stick Duo / Pro Duo, Internal
Storage slots 1 1
Retail price $940 $230