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Samsung ST93 vs Sony A900

Portability
97
Imaging
38
Features
20
Overall
30
Samsung ST93 front
 
Sony Alpha DSLR-A900 front
Portability
54
Imaging
65
Features
62
Overall
63

Samsung ST93 vs Sony A900 Key Specs

Samsung ST93
(Full Review)
  • 16MP - 1/2.3" Sensor
  • 3" Fixed Display
  • ISO 100 - 3200
  • 1280 x 720 video
  • ()mm (F) lens
  • 110g - 92 x 53 x 17mm
  • Introduced April 2011
Sony A900
(Full Review)
  • 25MP - Full frame Sensor
  • 3" Fixed Screen
  • ISO 100 - 6400
  • Sensor based Image Stabilization
  • 1/8000s Max Shutter
  • No Video
  • Sony/Minolta Alpha Mount
  • 895g - 156 x 117 x 82mm
  • Launched October 2008
  • Updated by Sony A99
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Samsung ST93 vs Sony A900 Overview

Its time to examine more in depth at the Samsung ST93 and Sony A900, one being a Ultracompact and the latter is a Advanced DSLR by brands Samsung and Sony. There is a sizeable difference among the sensor resolutions of the ST93 (16MP) and A900 (25MP) and the ST93 (1/2.3") and A900 (Full frame) feature different sensor size.

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The ST93 was brought out 2 years later than the A900 and that is a fairly large gap as far as camera tech is concerned. Both of these cameras offer different body type with the Samsung ST93 being a Ultracompact camera and the Sony A900 being a Mid-size SLR camera.

Before delving through a complete comparison, below is a short view of how the ST93 grades versus the A900 in the way of portability, imaging, features and an overall rating.

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Reasons to pick Samsung ST93 over the Sony A900

 ST93 A900 
LaunchedApril 2011October 2008Fresher by 31 months

Reasons to pick Sony A900 over the Samsung ST93

 A900 ST93 
Focus manually More precise focusing
Screen resolution922k460kSharper screen (+462k dot)

Common features in the Samsung ST93 and Sony A900

 ST93 A900 
Screen typeFixed Fixed Fixed screen
Screen sizing3"3"Equivalent screen size
Selfie screen Neither contains selfie screen
Touch friendly screen Neither contains Touch friendly screen

Samsung ST93 vs Sony A900 Physical Comparison

If you're looking to carry your camera, you will have to factor in its weight and proportions. The Samsung ST93 has got outside measurements of 92mm x 53mm x 17mm (3.6" x 2.1" x 0.7") with a weight of 110 grams (0.24 lbs) and the Sony A900 has measurements of 156mm x 117mm x 82mm (6.1" x 4.6" x 3.2") accompanied by a weight of 895 grams (1.97 lbs).

See the Samsung ST93 and Sony A900 in the new Camera and Lens Size Comparison Tool. Camera Size Comparison with Lenses

Take into consideration, the weight of an Interchangeable Lens Camera will vary depending on the lens you choose at the time. Here is the front view measurements comparison of the ST93 versus the A900.

Samsung ST93 vs Sony A900 size comparison

Factoring in size and weight, the portability rating of the ST93 and A900 is 97 and 54 respectively.

Samsung ST93 vs Sony A900 top view buttons comparison

Samsung ST93 vs Sony A900 Sensor Comparison

Often, its tough to picture the contrast in sensor sizing just by looking through a spec sheet. The photograph here will give you a stronger sense of the sensor measurements in the ST93 and A900.

Clearly, both cameras offer different megapixel count and different sensor sizing. The ST93 because of its smaller sensor is going to make shooting shallow DOF harder and the Sony A900 will render more detail having its extra 9 Megapixels. Higher resolution can also let you crop pictures a little more aggressively. The more recent ST93 should have a benefit in sensor tech.

Samsung ST93 vs Sony A900 sensor size comparison

Samsung ST93 vs Sony A900 Screen and ViewFinder

Samsung ST93 vs Sony A900 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Samsung ST93 as a Portrait photography camera
Sony A900 as a Portrait photography camera
29
decent MP (16 megapixels)
no manual focus
manual mode not available
no external flash support
tiny sensor size (1/2.3")
has no RAW format
71
manual focus
megapixel count amazing (25 megapixels)
sensor size is big (Full frame)
delivers RAW files
does not have liveview
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Street Comparison

Street photography with Samsung ST93
Street photography with Sony A900
49
screen is fixed
lack of image stabilization
tiny sensor size (1/2.3")
has no RAW format
65
image stabilization (Sensor based)
sensor size is big (Full frame)
delivers RAW files
weather sealing
no articulating screen
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Sports Comparison

Samsung ST93 Sports photography advice
Sony A900 Sports photography advice
27
decent MP (16 megapixels)
fixed focal length (()mm)
lack of shutter priority mode
lack of image stabilization
tiny sensor size (1/2.3")
has no phase detect autofocus
70
high shutter speed (1/8,000 seconds)
image stabilization (Sensor based)
megapixel count amazing (25 megapixels)
sensor size is big (Full frame)
weather sealing
has phase detect auto focus
does not have liveview
painfully slow continuous shooting (5.0 frames per second)
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Travel Comparison

Travel photography with Samsung ST93
Travel photography with Sony A900
70
decent MP (16 megapixels)
flash built-in
very good maximum aperture (f)
does not have Time Lapse mode
screen isn't selfie friendly
54
weather sealing
megapixel count amazing (25 megapixels)
missing Time Lapse mode
display isn't selfie friendly
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Landscape Comparison

Samsung ST93 Landscape photography information
Sony A900 Landscape photography information
38
very good maximum aperture (f)
screen is a decent size (3 inches)
decent MP (16MP)
no manual focus
cannot switch lenses (fixed lens mount)
fixed focal length (()mm)
manual mode not available
lack of image stabilization
tiny sensor size (1/2.3")
has no RAW format
does not have Time Lapse mode
72
manual focus
interchangeable lenses (Sony/Minolta Alpha mount)
nice screen size (3 inch)
image stabilization (Sensor based)
megapixel count amazing (25MP)
sensor size is big (Full frame)
delivers RAW files
weather sealing
2 card slots
does not have liveview
missing Time Lapse mode
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Vlogging Comparison

Samsung ST93 Vlogging advice
Sony A900 Vlogging advice
27
very good maximum aperture (f)
screen isn't selfie friendly
lack of image stabilization
video res low (1280 x 720 resolution)
does not have mic port
9
no video
Photography Glossary

Samsung ST93 vs Sony A900 Specifications

Detailed spec comparison table for Samsung ST93 and Sony A900
 Samsung ST93Sony Alpha DSLR-A900
General Information
Company Samsung Sony
Model Samsung ST93 Sony Alpha DSLR-A900
Type Ultracompact Advanced DSLR
Introduced 2011-04-20 2008-10-22
Physical type Ultracompact Mid-size SLR
Sensor Information
Powered by - Bionz
Sensor type CCD CMOS
Sensor size 1/2.3" Full frame
Sensor dimensions 6.16 x 4.62mm 35.9 x 24mm
Sensor surface area 28.5mm² 861.6mm²
Sensor resolution 16 megapixels 25 megapixels
Anti aliasing filter
Aspect ratio - 3:2 and 16:9
Highest Possible resolution 4608 x 3456 6048 x 4032
Maximum native ISO 3200 6400
Min native ISO 100 100
RAW pictures
Autofocusing
Focus manually
Touch focus
Autofocus continuous
Autofocus single
Tracking autofocus
Selective autofocus
Autofocus center weighted
Multi area autofocus
Autofocus live view
Face detect focus
Contract detect focus
Phase detect focus
Number of focus points - 9
Lens
Lens mount fixed lens Sony/Minolta Alpha
Lens focal range () -
Number of lenses - 143
Crop factor 5.8 1
Screen
Type of display Fixed Type Fixed Type
Display diagonal 3" 3"
Display resolution 460 thousand dots 922 thousand dots
Selfie friendly
Liveview
Touch function
Display technology - TFT Xtra Fine color LCD
Viewfinder Information
Viewfinder None Optical (pentaprism)
Viewfinder coverage - 100%
Viewfinder magnification - 0.74x
Features
Minimum shutter speed 8s 30s
Fastest shutter speed 1/2000s 1/8000s
Continuous shutter rate - 5.0 frames per second
Shutter priority
Aperture priority
Expose Manually
Exposure compensation - Yes
Set white balance
Image stabilization
Inbuilt flash
Flash range - no built-in flash
Flash modes - Auto, On, Off, Red-Eye, Slow Sync, Rear Curtain, Fill-in, Wireless
External flash
Auto exposure bracketing
White balance bracketing
Fastest flash synchronize - 1/250s
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Supported video resolutions 1280 x 720 -
Maximum video resolution 1280x720 None
Mic support
Headphone support
Connectivity
Wireless None None
Bluetooth
NFC
HDMI
USB none USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environment sealing
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 110g (0.24 lb) 895g (1.97 lb)
Dimensions 92 x 53 x 17mm (3.6" x 2.1" x 0.7") 156 x 117 x 82mm (6.1" x 4.6" x 3.2")
DXO scores
DXO Overall score not tested 79
DXO Color Depth score not tested 23.7
DXO Dynamic range score not tested 12.3
DXO Low light score not tested 1431
Other
Battery life - 880 photos
Style of battery - Battery Pack
Battery model - NP-FM500H
Self timer - Yes (2 or 10 sec)
Time lapse shooting
Storage type - Compact Flash (Type I or II), Memory Stick Duo / Pro Duo, UDMA Mode 5, Supports FAT12 / FAT16 / FAT32
Card slots 1 Two
Price at release - $2,736