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Sigma SD1 vs Sony TX9

Portability
77
Imaging
54
Features
43
Overall
49
Sigma SD1 front
 
Sony Cyber-shot DSC-TX9 front
Portability
95
Imaging
35
Features
40
Overall
37

Sigma SD1 vs Sony TX9 Key Specs

Sigma SD1
(Full Review)
  • 15MP - APS-C Sensor
  • 3" Fixed Display
  • ISO 0 - 0
  • No Video
  • Sigma SA Mount
  • n/ag - 146 x 113 x 80mm
  • Announced September 2010
  • Renewed by Sigma SD1 Merrill
Sony TX9
(Full Review)
  • 12MP - 1/2.3" Sensor
  • 3.5" Fixed Screen
  • ISO 125 - 3200
  • Optical Image Stabilization
  • 1920 x 1080 video
  • 25-100mm (F3.5-4.6) lens
  • 149g - 98 x 60 x 18mm
  • Launched July 2010
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Sigma SD1 vs Sony TX9 Overview

On this page, we will be matching up the Sigma SD1 versus Sony TX9, former is a Advanced DSLR while the latter is a Ultracompact by rivals Sigma and Sony. There exists a considerable gap among the resolutions of the SD1 (15MP) and TX9 (12MP) and the SD1 (APS-C) and TX9 (1/2.3") posses totally different sensor sizes.

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The SD1 was manufactured 3 months after the TX9 so they are of a similar age. Both of these cameras have different body design with the Sigma SD1 being a Mid-size SLR camera and the Sony TX9 being a Ultracompact camera.

Before we go into a comprehensive comparison, here is a quick summary of how the SD1 matches up vs the TX9 when it comes to portability, imaging, features and an overall mark.

Photography Glossary

        

Reasons to pick Sigma SD1 over the Sony TX9

 SD1 TX9 

Reasons to pick Sony TX9 over the Sigma SD1

 TX9 SD1 
Screen dimensions3.5"3"Bigger screen (+0.5")
Screen resolution922k460kClearer screen (+462k dot)
Touch screen Quickly navigate

Common features in the Sigma SD1 and Sony TX9

 SD1 TX9 
LaunchedSeptember 2010July 2010Same age
Manual focus Very precise focusing
Screen typeFixed Fixed Fixed screen
Selfie screen Missing selfie screen

Sigma SD1 vs Sony TX9 Physical Comparison

For those who are looking to travel with your camera, you should take into account its weight and size. The Sigma SD1 enjoys outside dimensions of 146mm x 113mm x 80mm (5.7" x 4.4" x 3.1") with a weight of n/a grams (0.00 lbs) whilst the Sony TX9 has specifications of 98mm x 60mm x 18mm (3.9" x 2.4" x 0.7") with a weight of 149 grams (0.33 lbs).

Check the Sigma SD1 versus Sony TX9 in our brand new Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember that, the weight of an ILC will vary based on the lens you have attached at that moment. Here is a front view over all size comparison of the SD1 versus the TX9.

Sigma SD1 vs Sony TX9 size comparison

Considering dimensions and weight, the portability grade of the SD1 and TX9 is 77 and 95 respectively.

Sigma SD1 vs Sony TX9 top view buttons comparison

Sigma SD1 vs Sony TX9 Sensor Comparison

More often than not, it is very hard to visualise the difference in sensor dimensions just by viewing specifications. The image here may offer you a stronger sense of the sensor dimensions in the SD1 and TX9.

Plainly, each of these cameras have different resolutions and different sensor dimensions. The SD1 due to its bigger sensor will make achieving shallower DOF less difficult and the Sigma SD1 will render extra detail due to its extra 3 Megapixels. Higher resolution can also help you crop shots a bit more aggressively.

Sigma SD1 vs Sony TX9 sensor size comparison

Sigma SD1 vs Sony TX9 Screen and ViewFinder

Sigma SD1 vs Sony TX9 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Portrait photography with Sigma SD1
Portrait photography with Sony TX9
64
has manual focus
sensor resolution is decent (15MP)
sensor size is good (APS-C)
saves RAW files
doesn't have liveview
27
manual focus
manual exposure not available
no external flash support
megapixel count low (12MP)
sensor is tiny (1/2.3")
doesn't have RAW format
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Street Comparison

Sigma SD1 Street photography features
Sony TX9 Street photography features
62
sensor size is good (APS-C)
saves RAW files
environment sealing
screen is fixed
lack of image stabilization
maximum ISO low (0)
60
has image stabilization (Optical)
offers focus via touch
fixed screen
sensor is tiny (1/2.3")
doesn't have RAW format
more heavy than competition in class (149 grams)
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Sports Comparison

Sports photography with Sigma SD1
Sports photography with Sony TX9
55
sensor resolution is decent (15 megapixels)
sensor size is good (APS-C)
environment sealing
supports phase detect auto focus
doesn't have liveview
max frames per second low (5.0 frames/s)
lack of image stabilization
34
has image stabilization (Optical)
features tracking focus
lack of shutter priority mode
megapixel count low (12MP)
sensor is tiny (1/2.3")
doesn't have phase detect auto focus
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Travel Comparison

Sigma SD1 Travel photography information
Sony TX9 Travel photography information
65
environment sealing
sensor resolution is decent (15MP)
flash built-in
lack of Timelapse function
screen isn't selfie friendly
60
offers focus via touch
has built in flash
quite wide (25mm)
doesn't have Timelapse function
more heavy than competition in class (149 grams)
megapixel count low (12 megapixels)
doesn't offer selfie friendly display
slow max aperture (f3.5)
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Landscape Comparison

Sigma SD1 as a Landscape photography camera
Sony TX9 as a Landscape photography camera
61
has manual focus
swap lenses (Sigma SA mount)
screen is a decent size (3 inches)
sensor resolution is decent (15 megapixels)
sensor size is good (APS-C)
saves RAW files
environment sealing
doesn't have liveview
lack of image stabilization
maximum ISO low (0)
lack of Timelapse function
41
manual focus
quite wide (25mm)
big screen (3.5")
has image stabilization (Optical)
lens is fixed (fixed lens mount)
slow max aperture (f3.5)
manual exposure not available
megapixel count low (12MP)
sensor is tiny (1/2.3")
doesn't have RAW format
doesn't have Timelapse function
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Vlogging Comparison

Vlogging with Sigma SD1
Vlogging with Sony TX9
9
lack of video recording
32
quite wide (25mm)
touch screen
has image stabilization (Optical)
video res high (1920 x 1080 pxls)
slow max aperture (f3.5)
doesn't offer selfie friendly display
doesn't have microphone socket
more heavy than competition in class (149g)
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Sigma SD1 vs Sony TX9 Specifications

Detailed spec comparison table for Sigma SD1 and Sony TX9
 Sigma SD1Sony Cyber-shot DSC-TX9
General Information
Manufacturer Sigma Sony
Model Sigma SD1 Sony Cyber-shot DSC-TX9
Class Advanced DSLR Ultracompact
Announced 2010-09-21 2010-07-08
Physical type Mid-size SLR Ultracompact
Sensor Information
Processor Chip Dual True II Bionz
Sensor type CMOS (Foveon X3) BSI-CMOS
Sensor size APS-C 1/2.3"
Sensor measurements 24 x 16mm 6.17 x 4.55mm
Sensor surface area 384.0mm² 28.1mm²
Sensor resolution 15MP 12MP
Anti aliasing filter
Aspect ratio - 4:3 and 16:9
Full resolution 4800 x 3200 4000 x 3000
Max native ISO - 3200
Min native ISO - 125
RAW pictures
Autofocusing
Focus manually
AF touch
AF continuous
Single AF
AF tracking
AF selectice
AF center weighted
Multi area AF
Live view AF
Face detect focusing
Contract detect focusing
Phase detect focusing
Number of focus points 11 9
Cross focus points 2 -
Lens
Lens mount Sigma SA fixed lens
Lens focal range - 25-100mm (4.0x)
Largest aperture - f/3.5-4.6
Macro focus distance - 1cm
Total lenses 76 -
Focal length multiplier 1.5 5.8
Screen
Type of display Fixed Type Fixed Type
Display size 3 inch 3.5 inch
Resolution of display 460 thousand dots 922 thousand dots
Selfie friendly
Liveview
Touch functionality
Viewfinder Information
Viewfinder type Optical (pentaprism) None
Viewfinder coverage 96% -
Viewfinder magnification 0.64x -
Features
Slowest shutter speed 15s 2s
Maximum shutter speed 1/2000s 1/1600s
Continuous shooting rate 5.0 frames/s 10.0 frames/s
Shutter priority
Aperture priority
Expose Manually
Exposure compensation Yes -
Custom WB
Image stabilization
Built-in flash
Flash range - 3.80 m
Flash settings - Auto, On, Off, Slow syncro
Hot shoe
Auto exposure bracketing
WB bracketing
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Supported video resolutions - 1920 x 1080 (50 fps), 1440 x 1080 (50, 25fps), 1280 x 720 (25 fps), 640 x 480 (25 fps)
Max video resolution None 1920x1080
Video format - AVCHD
Microphone port
Headphone port
Connectivity
Wireless None Eye-Fi Connected
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environmental sealing
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight - 149g (0.33 pounds)
Physical dimensions 146 x 113 x 80mm (5.7" x 4.4" x 3.1") 98 x 60 x 18mm (3.9" x 2.4" x 0.7")
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-BN1
Self timer Yes Yes (2 sec or 10 sec, portrait1/ portrait2)
Time lapse shooting
Storage type Compact Flash (Type I, UDMA compatible) SD/ SDHC/ SDXC, Memory Stick Duo/Pro Duo, Internal
Card slots 1 1
Retail cost $2,339 $799