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Sigma SD9 vs Sony WX50

Portability
54
Imaging
38
Features
27
Overall
33
Sigma SD9 front
 
Sony Cyber-shot DSC-WX50 front
Portability
96
Imaging
39
Features
36
Overall
37

Sigma SD9 vs Sony WX50 Key Specs

Sigma SD9
(Full Review)
  • 3MP - APS-C Sensor
  • 1.8" Fixed Display
  • ISO 100 - 400
  • 1/6000s Maximum Shutter
  • No Video
  • Sigma SA Mount
  • 950g - 152 x 120 x 79mm
  • Introduced November 2002
  • Refreshed by Sigma SD10
Sony WX50
(Full Review)
  • 16MP - 1/2.3" Sensor
  • 2.7" Fixed Display
  • ISO 100 - 12800
  • Optical Image Stabilization
  • 1920 x 1080 video
  • 25-125mm (F2.6-6.3) lens
  • 117g - 92 x 52 x 19mm
  • Announced January 2012
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Sigma SD9 vs Sony WX50 Overview

Below, we are analyzing the Sigma SD9 and Sony WX50, former is a Advanced DSLR while the other is a Small Sensor Compact by brands Sigma and Sony. There exists a substantial gap among the image resolutions of the SD9 (3MP) and WX50 (16MP) and the SD9 (APS-C) and WX50 (1/2.3") come with totally different sensor dimensions.

Photography Glossary

The SD9 was launched 10 years before the WX50 which is a fairly big difference as far as camera technology is concerned. Both the cameras come with different body type with the Sigma SD9 being a Mid-size SLR camera and the Sony WX50 being a Compact camera.

Before diving through a step-by-step comparison, below is a short introduction of how the SD9 matches up against the WX50 in terms of portability, imaging, features and an overall mark.

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Reasons to pick Sigma SD9 over the Sony WX50

 SD9 WX50 
Manually focus Very accurate focusing

Reasons to pick Sony WX50 over the Sigma SD9

 WX50 SD9 
AnnouncedJanuary 2012November 2002Newer by 111 months
Display dimension2.7"1.8"Larger display (+0.9")
Display resolution461k130kClearer display (+331k dot)

Common features in the Sigma SD9 and Sony WX50

 SD9 WX50 
Display typeFixed Fixed Fixed display
Selfie screen Lacking selfie screen
Touch display Lacking Touch display

Sigma SD9 vs Sony WX50 Physical Comparison

For anyone who is planning to travel with your camera frequently, you'll have to factor in its weight and measurements. The Sigma SD9 enjoys external dimensions of 152mm x 120mm x 79mm (6.0" x 4.7" x 3.1") and a weight of 950 grams (2.09 lbs) whilst the Sony WX50 has proportions of 92mm x 52mm x 19mm (3.6" x 2.0" x 0.7") with a weight of 117 grams (0.26 lbs).

Examine the Sigma SD9 and Sony WX50 in our completely new Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Take into account, the weight of an ILC will differ based on the lens you have attached during that time. Following is the front view over all size comparison of the SD9 against the WX50.

Sigma SD9 vs Sony WX50 size comparison

Factoring in dimensions and weight, the portability rating of the SD9 and WX50 is 54 and 96 respectively.

Sigma SD9 vs Sony WX50 top view buttons comparison

Sigma SD9 vs Sony WX50 Sensor Comparison

Typically, it is hard to visualise the difference in sensor dimensions just by going through specifications. The picture below should give you a greater sense of the sensor dimensions in the SD9 and WX50.

To sum up, both of the cameras have got different megapixels and different sensor dimensions. The SD9 because of its larger sensor will make getting shallower depth of field easier and the Sony WX50 will produce more detail utilizing its extra 13MP. Greater resolution can also help you crop photos much more aggressively. The more aged SD9 will be disadvantaged in sensor tech.

Sigma SD9 vs Sony WX50 sensor size comparison

Sigma SD9 vs Sony WX50 Screen and ViewFinder

Sigma SD9 vs Sony WX50 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Sigma SD9 Portrait photography features
Sony WX50 Portrait photography features
46
has manual focus
sensor size is decent (APS-C)
delivers RAW files
doesn't have liveview
low MP (3 megapixels)
34
good resolution (16MP)
includes face detect focusing
lack of manual focus
no manual control
no external flash support
very small sensor (1/2.3")
lacks RAW support
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Street Comparison

Sigma SD9 as a Street photography camera
Sony WX50 as a Street photography camera
43
sensor size is decent (APS-C)
delivers RAW files
no articulating screen
lack of image stabilization
heavier than competitors in class (950 grams)
maximum ISO low (400)
63
has image stabilization (Optical)
lighter than others (117g)
no articulating screen
very small sensor (1/2.3")
lacks RAW support
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Sports Comparison

Sigma SD9 as a Sports photography camera
Sony WX50 as a Sports photography camera
35
maximum shutter speed is high (1/6,000s)
sensor size is decent (APS-C)
doesn't have liveview
lack of image stabilization
low MP (3 megapixels)
lack of phase detect autofocus
44
has image stabilization (Optical)
good resolution (16MP)
includes tracking focus
no shutter priority mode
very small sensor (1/2.3")
lacks phase detect AF
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Travel Comparison

Sigma SD9 as a Travel photography camera
Sony WX50 as a Travel photography camera
29
lack of Time Lapse mode
heavier than competitors in class (950g)
low MP (3 megapixels)
does not have a selfie friendly screen
69
lighter than others (117 grams)
good resolution (16MP)
flash built-in
fairly wide (25mm)
no Time Lapse function
display is not selfie friendly
slow maximum aperture (f2.6)
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Landscape Comparison

Sigma SD9 Landscape photography details
Sony WX50 Landscape photography details
40
has manual focus
change lenses (Sigma SA mount)
sensor size is decent (APS-C)
delivers RAW files
tiny screen (1.8 inch)
doesn't have liveview
lack of image stabilization
low MP (3 megapixels)
maximum ISO low (400)
lack of Time Lapse mode
38
fairly wide (25mm)
has image stabilization (Optical)
good resolution (16MP)
lack of manual focus
can't change lens (fixed lens mount)
slow maximum aperture (f2.6)
tiny screen (2.7 inch)
no manual control
very small sensor (1/2.3")
lacks RAW support
no Time Lapse function
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Vlogging Comparison

Sigma SD9 Vlogging details
Sony WX50 Vlogging details
9
can't record video
35
fairly wide (25mm)
has image stabilization (Optical)
includes face detect focusing
video resolution high (1920 x 1080 pixels)
lighter than others (117 grams)
slow maximum aperture (f2.6)
display is not selfie friendly
no mic socket
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Sigma SD9 vs Sony WX50 Specifications

Detailed spec comparison table for Sigma SD9 and Sony WX50
 Sigma SD9Sony Cyber-shot DSC-WX50
General Information
Brand Sigma Sony
Model type Sigma SD9 Sony Cyber-shot DSC-WX50
Category Advanced DSLR Small Sensor Compact
Introduced 2002-11-26 2012-01-30
Physical type Mid-size SLR Compact
Sensor Information
Processor Chip - BIONZ
Sensor type CMOS (Foveon X3) BSI-CMOS
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 3 megapixels 16 megapixels
Anti alias filter
Aspect ratio 3:2 4:3 and 16:9
Highest resolution 2268 x 1512 4608 x 3456
Highest native ISO 400 12800
Minimum native ISO 100 100
RAW format
Autofocusing
Focus manually
Autofocus touch
Continuous autofocus
Single autofocus
Autofocus tracking
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 Sigma SA fixed lens
Lens zoom range - 25-125mm (5.0x)
Maximum aperture - f/2.6-6.3
Macro focusing distance - 5cm
Total lenses 76 -
Focal length multiplier 1.7 5.8
Screen
Display type Fixed Type Fixed Type
Display diagonal 1.8" 2.7"
Resolution of display 130k dots 461k dots
Selfie friendly
Liveview
Touch functionality
Display technology - Clearfoto TFT LCD display
Viewfinder Information
Viewfinder Optical (pentaprism) None
Viewfinder coverage 98 percent -
Viewfinder magnification 0.77x -
Features
Lowest shutter speed 30 seconds 4 seconds
Highest shutter speed 1/6000 seconds 1/1600 seconds
Continuous shooting rate - 10.0 frames per second
Shutter priority
Aperture priority
Expose Manually
Exposure compensation Yes -
Change white balance
Image stabilization
Integrated flash
Flash distance no built-in flash 5.30 m
Flash settings - Auto, On, Off, Slow Sync
External flash
Auto exposure bracketing
WB bracketing
Highest flash synchronize 1/180 seconds -
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Video resolutions - 1920 x 1080 (60 fps), 1440 x 1080 (30 fps), 1280 x 720 (30 fps), 640 x 480 (30 fps)
Highest video resolution None 1920x1080
Video format - MPEG-4, AVCHD
Mic port
Headphone port
Connectivity
Wireless None None
Bluetooth
NFC
HDMI
USB USB 1.0 (1.5 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 950g (2.09 pounds) 117g (0.26 pounds)
Dimensions 152 x 120 x 79mm (6.0" x 4.7" x 3.1") 92 x 52 x 19mm (3.6" 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 life - 240 shots
Battery type - Battery Pack
Battery ID - NP-BN
Self timer Yes (10 sec) Yes (2 or 10 sec, Portrait 1/2)
Time lapse recording
Type of storage Compact Flash Type I or II SD/SDHC/SDXC/Memory Stick Duo/Memory Stick Pro Duo, Memory Stick Pro-HG Duo
Card slots 1 1
Retail cost $3,001 $250