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Sigma SD9 vs Sony W650

Portability
54
Imaging
38
Features
27
Overall
33
Sigma SD9 front
 
Sony Cyber-shot DSC-W650 front
Portability
96
Imaging
39
Features
32
Overall
36

Sigma SD9 vs Sony W650 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
  • Announced November 2002
  • Later Model is Sigma SD10
Sony W650
(Full Review)
  • 16MP - 1/2.3" Sensor
  • 3" Fixed Screen
  • ISO 80 - 3200
  • Optical Image Stabilization
  • 1280 x 720 video
  • 25-125mm (F2.6-6.3) lens
  • 124g - 94 x 56 x 19mm
  • Released January 2012
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Sigma SD9 vs Sony W650 Overview

Here, we will be looking at the Sigma SD9 versus Sony W650, former is a Advanced DSLR while the latter is a Small Sensor Compact by rivals Sigma and Sony. There is a noticeable difference between the sensor resolutions of the SD9 (3MP) and W650 (16MP) and the SD9 (APS-C) and W650 (1/2.3") posses different sensor measurements.

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The SD9 was released 10 years before the W650 which is quite a sizable difference as far as tech is concerned. Both the cameras feature different body design with the Sigma SD9 being a Mid-size SLR camera and the Sony W650 being a Compact camera.

Before delving right into a thorough comparison, here is a brief summary of how the SD9 grades vs the W650 when considering portability, imaging, features and an overall mark.

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Reasons to pick Sigma SD9 over the Sony W650

 SD9 W650 
Manual focus More accurate focusing

Reasons to pick Sony W650 over the Sigma SD9

 W650 SD9 
ReleasedJanuary 2012November 2002Newer by 111 months
Screen size3"1.8"Bigger screen (+1.2")
Screen resolution230k130kClearer screen (+100k dot)

Common features in the Sigma SD9 and Sony W650

 SD9 W650 
Screen typeFixed Fixed Fixed screen
Selfie screen Neither provides selfie screen
Touch screen Neither provides Touch screen

Sigma SD9 vs Sony W650 Physical Comparison

If you are looking to travel with your camera frequently, you are going to need to factor its weight and dimensions. The Sigma SD9 provides external measurements of 152mm x 120mm x 79mm (6.0" x 4.7" x 3.1") along with a weight of 950 grams (2.09 lbs) and the Sony W650 has dimensions of 94mm x 56mm x 19mm (3.7" x 2.2" x 0.7") having a weight of 124 grams (0.27 lbs).

Check the Sigma SD9 versus Sony W650 in our completely new Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember, the weight of an ILC will vary based on the lens you are working with at that moment. Following is a front view measurements comparison of the SD9 compared to the W650.

Sigma SD9 vs Sony W650 size comparison

Taking into consideration size and weight, the portability rating of the SD9 and W650 is 54 and 96 respectively.

Sigma SD9 vs Sony W650 top view buttons comparison

Sigma SD9 vs Sony W650 Sensor Comparison

Usually, it is very tough to imagine the difference between sensor dimensions merely by reading specifications. The image underneath should provide you a greater sense of the sensor sizing in the SD9 and W650.

To sum up, each of the cameras come with different resolutions and different sensor dimensions. The SD9 because of its bigger sensor is going to make shooting shallow depth of field easier and the Sony W650 will offer you more detail as a result of its extra 13MP. Higher resolution can also make it easier to crop shots a good deal more aggressively. The more aged SD9 is going to be disadvantaged with regard to sensor tech.

Sigma SD9 vs Sony W650 sensor size comparison

Sigma SD9 vs Sony W650 Screen and ViewFinder

Sigma SD9 vs Sony W650 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Sigma SD9 as a Portrait photography camera
Sony W650 as a Portrait photography camera
46
manual focus
sensor size is nice (APS-C)
saves RAW formats
no liveview
sensor resolution low (3 megapixels)
34
resolution is good (16MP)
supports face detect focus
lack of manual focus
lack of manual mode
cannot use external flash
sensor size is tiny (1/2.3")
lacks RAW format
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Street Comparison

Sigma SD9 as a Street photography camera
Sony W650 as a Street photography camera
43
sensor size is nice (APS-C)
saves RAW formats
screen does not articulate
lack of image stabilization
heavier than others in class (950g)
max ISO too low (400)
63
image stabilization (Optical)
lighter than average in class (124g)
no articulating screen
sensor size is tiny (1/2.3")
lacks RAW format
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Sports Comparison

Sigma SD9 Sports photography advice
Sony W650 Sports photography advice
35
high shutter speed (1/6,000 seconds)
sensor size is nice (APS-C)
no liveview
lack of image stabilization
sensor resolution low (3MP)
doesn't have phase detect auto focus
40
image stabilization (Optical)
resolution is good (16MP)
supports tracking focus
very slow continuous shooting (1.0 frames/s)
no shutter priority mode
sensor size is tiny (1/2.3")
lacks phase detect auto focus
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Travel Comparison

Sigma SD9 Travel photography factors
Sony W650 Travel photography factors
29
lack of Time Lapse mode
heavier than others in class (950g)
sensor resolution low (3 megapixels)
screen is not selfie friendly
69
lighter than average in class (124 grams)
resolution is good (16 megapixels)
built-in flash
decently wide (25mm)
missing Time Lapse mode
display is not selfie friendly
sluggish maximum aperture (f2.6)
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Landscape Comparison

Landscape photography with Sigma SD9
Landscape photography with Sony W650
40
manual focus
swap lenses (Sigma SA mount)
sensor size is nice (APS-C)
saves RAW formats
small screen (1.8 inches)
no liveview
lack of image stabilization
sensor resolution low (3 megapixels)
max ISO too low (400)
lack of Time Lapse mode
43
decently wide (25mm)
pretty good screen size (3 inches)
image stabilization (Optical)
resolution is good (16MP)
lack of manual focus
fixed lens (fixed lens mount)
sluggish maximum aperture (f2.6)
lack of manual mode
sensor size is tiny (1/2.3")
lacks RAW format
missing Time Lapse mode
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Vlogging Comparison

Sigma SD9 Vlogging details
Sony W650 Vlogging details
9
no video
33
decently wide (25mm)
image stabilization (Optical)
supports face detect focus
lighter than average in class (124g)
sluggish maximum aperture (f2.6)
display is not selfie friendly
low quality video (1280 x 720 resolution)
missing mic port
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Sigma SD9 vs Sony W650 Specifications

Detailed spec comparison table for Sigma SD9 and Sony W650
 Sigma SD9Sony Cyber-shot DSC-W650
General Information
Brand Name Sigma Sony
Model type Sigma SD9 Sony Cyber-shot DSC-W650
Class Advanced DSLR Small Sensor Compact
Announced 2002-11-26 2012-01-10
Body design Mid-size SLR Compact
Sensor Information
Processor - BIONZ
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 3MP 16MP
Anti alias filter
Aspect ratio 3:2 4:3 and 16:9
Highest resolution 2268 x 1512 4608 x 3456
Highest native ISO 400 3200
Minimum native ISO 100 80
RAW data
Autofocusing
Focus manually
Autofocus touch
Continuous autofocus
Autofocus single
Autofocus tracking
Autofocus selectice
Autofocus center weighted
Autofocus multi area
Live view autofocus
Face detect focus
Contract detect focus
Phase detect focus
Cross type focus points - -
Lens
Lens support Sigma SA fixed lens
Lens zoom range - 25-125mm (5.0x)
Largest aperture - f/2.6-6.3
Macro focusing range - 5cm
Available lenses 76 -
Crop factor 1.7 5.8
Screen
Display type Fixed Type Fixed Type
Display diagonal 1.8 inch 3 inch
Resolution of display 130k dot 230k dot
Selfie friendly
Liveview
Touch display
Display technology - Clear Photo TFT LCD
Viewfinder Information
Viewfinder type Optical (pentaprism) None
Viewfinder coverage 98 percent -
Viewfinder magnification 0.77x -
Features
Lowest shutter speed 30 seconds 2 seconds
Highest shutter speed 1/6000 seconds 1/1600 seconds
Continuous shooting speed - 1.0 frames per second
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes -
Set white balance
Image stabilization
Inbuilt flash
Flash distance no built-in flash 3.70 m
Flash settings - Auto, On, Off, Slow Sync
Hot shoe
AE bracketing
WB bracketing
Highest flash sync 1/180 seconds -
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Video resolutions - 1280 x 720 (30 fps), 640 x 480 (30 fps)
Highest video resolution None 1280x720
Video file format - MPEG-4, H.264
Mic jack
Headphone jack
Connectivity
Wireless None Eye-Fi Connected
Bluetooth
NFC
HDMI
USB USB 1.0 (1.5 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 950g (2.09 lb) 124g (0.27 lb)
Physical dimensions 152 x 120 x 79mm (6.0" x 4.7" x 3.1") 94 x 56 x 19mm (3.7" x 2.2" 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 - 220 shots
Battery form - 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, microSD/micro SDHC, Memory Stick Duo/Memory Stick Pro Duo, Memory Stick Pro-HG Duo
Storage slots 1 1
Pricing at launch $3,001 $140