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Sigma SD14 vs Sony A230

Portability
59
Imaging
41
Features
30
Overall
36
Sigma SD14 front
 
Sony Alpha DSLR-A230 front
Portability
69
Imaging
49
Features
40
Overall
45

Sigma SD14 vs Sony A230 Key Specs

Sigma SD14
(Full Review)
  • 5MP - APS-C Sensor
  • 2.5" Fixed Display
  • ISO 100 - 800 (Raise to 1600)
  • No Video
  • Sigma SA Mount
  • 750g - 144 x 107 x 81mm
  • Introduced September 2006
  • Previous Model is Sigma SD10
  • Renewed by Sigma SD15
Sony A230
(Full Review)
  • 10MP - APS-C Sensor
  • 2.7" Fixed Screen
  • ISO 100 - 3200
  • Sensor based Image Stabilization
  • No Video
  • Sony/Minolta Alpha Mount
  • 490g - 128 x 97 x 68mm
  • Released May 2009
  • Replaced the Sony A200
  • Renewed by Sony A290
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Sigma SD14 vs Sony A230 Overview

Below, we will be contrasting the Sigma SD14 and Sony A230, former is a Advanced DSLR while the latter is a Entry-Level DSLR by rivals Sigma and Sony. There exists a large gap among the image resolutions of the SD14 (5MP) and A230 (10MP) but they possess the exact same sensor size (APS-C).

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The SD14 was brought out 3 years before the A230 which is a fairly serious difference as far as camera technology is concerned. Both of the cameras come with different body type with the Sigma SD14 being a Mid-size SLR camera and the Sony A230 being a Compact SLR camera.

Before going in to a complete comparison, below is a brief highlight of how the SD14 scores versus the A230 when considering portability, imaging, features and an overall mark.

Photography Glossary

        

Reasons to pick Sigma SD14 over the Sony A230

 SD14 A230 

Reasons to pick Sony A230 over the Sigma SD14

 A230 SD14 
ReleasedMay 2009September 2006Newer by 32 months
Screen dimension2.7"2.5"Bigger screen (+0.2")
Screen resolution230k150kClearer screen (+80k dot)

Common features in the Sigma SD14 and Sony A230

 SD14 A230 
Manual focus More accurate focusing
Screen typeFixed Fixed Fixed screen
Selfie screen Missing selfie screen
Touch screen Missing Touch screen

Sigma SD14 vs Sony A230 Physical Comparison

For those who are going to travel with your camera frequently, you'll need to take into account its weight and size. The Sigma SD14 comes with outside measurements of 144mm x 107mm x 81mm (5.7" x 4.2" x 3.2") with a weight of 750 grams (1.65 lbs) and the Sony A230 has specifications of 128mm x 97mm x 68mm (5.0" x 3.8" x 2.7") with a weight of 490 grams (1.08 lbs).

Check out the Sigma SD14 and Sony A230 in our completely new Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Bear in mind, the weight of an ILC will differ depending on the lens you are utilizing at the time. The following is the front view scale comparison of the SD14 against the A230.

Sigma SD14 vs Sony A230 size comparison

Looking at dimensions and weight, the portability grade of the SD14 and A230 is 59 and 69 respectively.

Sigma SD14 vs Sony A230 top view buttons comparison

Sigma SD14 vs Sony A230 Sensor Comparison

Typically, its hard to visualise the gap in sensor dimensions just by viewing technical specs. The image here should offer you a clearer sense of the sensor measurements in the SD14 and A230.

As you have seen, the two cameras have got the exact same sensor measurements albeit not the same megapixels. You can expect the Sony A230 to result in extra detail having its extra 5MP. Higher resolution will make it easier to crop photographs much more aggressively. The more aged SD14 will be behind in sensor tech.

Sigma SD14 vs Sony A230 sensor size comparison

Sigma SD14 vs Sony A230 Screen and ViewFinder

Sigma SD14 vs Sony A230 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Sigma SD14 Portrait photography highlights
Sony A230 Portrait photography highlights
48
has manual focus
sensor size is nice (APS-C)
delivers RAW files
no liveview feature
sensor resolution low (5MP)
53
has manual focus
sensor size is decent (APS-C)
saves RAW files
no liveview feature
low MP (10MP)
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Street Comparison

Sigma SD14 Street photography features
Sony A230 Street photography features
48
sensor size is nice (APS-C)
delivers RAW files
screen is fixed
does not have image stabilization
max ISO too low (800)
67
built in image stabilization (Sensor based)
sensor size is decent (APS-C)
saves RAW files
no articulating screen
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Sports Comparison

Sigma SD14 Sports photography advice
Sony A230 Sports photography advice
28
sensor size is nice (APS-C)
no liveview feature
very slow continuous shooting (3.0 fps)
does not have image stabilization
sensor resolution low (5 megapixels)
doesn't have phase detect auto focus
45
built in image stabilization (Sensor based)
sensor size is decent (APS-C)
supports phase detect AF
no liveview feature
max frames per second low (3.0 frames per second)
low MP (10MP)
not so great battery (230 per charge)
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Travel Comparison

Sigma SD14 as a Travel photography camera
Sony A230 as a Travel photography camera
41
flash built-in
doesn't have Timelapse mode
sensor resolution low (5 megapixels)
display isn't selfie friendly
45
built-in flash
no Time Lapse mode
not so great battery (230 per charge)
low MP (10 megapixels)
doesn't have a selfie friendly display
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Landscape Comparison

Sigma SD14 as a Landscape photography camera
Sony A230 as a Landscape photography camera
42
has manual focus
switch lenses (Sigma SA mount)
sensor size is nice (APS-C)
delivers RAW files
screen is somewhat small (2.5")
no liveview feature
does not have image stabilization
sensor resolution low (5 megapixels)
max ISO too low (800)
doesn't have Timelapse mode
51
has manual focus
switch lenses (Sony/Minolta Alpha mount)
built in image stabilization (Sensor based)
sensor size is decent (APS-C)
saves RAW files
small screen (2.7 inch)
no liveview feature
low MP (10MP)
not so great battery (230 CIPA)
no Time Lapse mode
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Vlogging Comparison

Vlogging with Sigma SD14
Vlogging with Sony A230
9
can't shoot video
9
lack of video recording
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Sigma SD14 vs Sony A230 Specifications

Detailed spec comparison table for Sigma SD14 and Sony A230
 Sigma SD14Sony Alpha DSLR-A230
General Information
Manufacturer Sigma Sony
Model Sigma SD14 Sony Alpha DSLR-A230
Class Advanced DSLR Entry-Level DSLR
Introduced 2006-09-26 2009-05-18
Physical type Mid-size SLR Compact SLR
Sensor Information
Processor Chip - Bionz
Sensor type CMOS (Foveon X3) CCD
Sensor size APS-C APS-C
Sensor dimensions 20.7 x 13.8mm 23.5 x 15.7mm
Sensor surface area 285.7mm² 369.0mm²
Sensor resolution 5MP 10MP
Anti aliasing filter
Aspect ratio 3:2 3:2 and 16:9
Maximum resolution 2640 x 1760 3872 x 2592
Maximum native ISO 800 3200
Maximum boosted ISO 1600 -
Min native ISO 100 100
RAW photos
Autofocusing
Focus manually
Autofocus touch
Continuous autofocus
Autofocus single
Autofocus tracking
Selective autofocus
Center weighted autofocus
Autofocus multi area
Autofocus live view
Face detect autofocus
Contract detect autofocus
Phase detect autofocus
Number of focus points - 9
Lens
Lens mount Sigma SA Sony/Minolta Alpha
Total lenses 76 143
Focal length multiplier 1.7 1.5
Screen
Display type Fixed Type Fixed Type
Display diagonal 2.5" 2.7"
Resolution of display 150k dots 230k dots
Selfie friendly
Liveview
Touch screen
Viewfinder Information
Viewfinder Optical (pentaprism) Optical (pentamirror)
Viewfinder coverage 98 percent 95 percent
Viewfinder magnification 0.6x 0.55x
Features
Slowest shutter speed 30 secs 30 secs
Maximum shutter speed 1/4000 secs 1/4000 secs
Continuous shooting rate 3.0fps 3.0fps
Shutter priority
Aperture priority
Manual mode
Exposure compensation Yes Yes
Custom white balance
Image stabilization
Built-in flash
Flash range - 10.00 m
Flash settings - Auto, On, Off, Red-Eye, Slow Sync, Rear Curtain, Wireless
Hot shoe
AE bracketing
White balance bracketing
Maximum flash synchronize 1/180 secs 1/160 secs
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Maximum video resolution None None
Mic support
Headphone support
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 proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 750g (1.65 lbs) 490g (1.08 lbs)
Dimensions 144 x 107 x 81mm (5.7" x 4.2" x 3.2") 128 x 97 x 68mm (5.0" x 3.8" x 2.7")
DXO scores
DXO All around score not tested 63
DXO Color Depth score not tested 22.3
DXO Dynamic range score not tested 11.4
DXO Low light score not tested 531
Other
Battery life - 230 images
Style of battery - Battery Pack
Battery model - NP-FH50
Self timer Yes (10 sec) Yes (2 or 10 sec)
Time lapse feature
Type of storage Compact Flash Type I or II SD/ SDHC, Memory Stick Pro Duo
Card slots Single Single
Cost at launch $198 $569