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Samsung SL102 vs Sony A57

Portability
96
Imaging
33
Features
21
Overall
28
Samsung SL102 front
 
Sony SLT-A57 front
Portability
64
Imaging
57
Features
85
Overall
68

Samsung SL102 vs Sony A57 Key Specs

Samsung SL102
(Full Review)
  • 10MP - 1/2.3" Sensor
  • 2.5" Fixed Screen
  • ISO 80 - 1600
  • 640 x 480 video
  • 35-105mm (F) lens
  • 116g - 90 x 59 x 22mm
  • Revealed January 2009
  • Additionally Known as ES55
Sony A57
(Full Review)
  • 16MP - APS-C Sensor
  • 3" Fully Articulated Screen
  • ISO 100 - 16000 (Raise to 25600)
  • Sensor based Image Stabilization
  • 1920 x 1080 video
  • Sony/Minolta Alpha Mount
  • 618g - 132 x 98 x 81mm
  • Launched September 2012
  • Replaced the Sony A55
  • Newer Model is Sony A58
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Samsung SL102 vs Sony A57 Overview

The following is a thorough assessment of the Samsung SL102 versus Sony A57, one is a Small Sensor Compact and the latter is a Entry-Level DSLR by rivals Samsung and Sony. There is a sizeable difference between the image resolutions of the SL102 (10MP) and A57 (16MP) and the SL102 (1/2.3") and A57 (APS-C) have totally different sensor sizing.

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The SL102 was revealed 4 years prior to the A57 which is quite a large gap as far as tech is concerned. Each of the cameras have different body design with the Samsung SL102 being a Compact camera and the Sony A57 being a Compact SLR camera.

Before delving right into a complete comparison, here is a short summary of how the SL102 scores against the A57 with regard to portability, imaging, features and an overall mark.

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Reasons to pick Samsung SL102 over the Sony A57

 SL102 A57 

Reasons to pick Sony A57 over the Samsung SL102

 A57 SL102 
LaunchedSeptember 2012January 2009Newer by 44 months
Focus manually Very accurate focus
Screen typeFully ArticulatedFixed Fully Articulating screen
Screen dimensions3"2.5"Bigger screen (+0.5")
Screen resolution921k230kClearer screen (+691k dot)
Selfie screen Take selfies

Common features in the Samsung SL102 and Sony A57

 SL102 A57 
Touch screen Neither includes Touch screen

Samsung SL102 vs Sony A57 Physical Comparison

For anyone who is planning to travel with your camera frequently, you should think about its weight and dimensions. The Samsung SL102 features outside measurements of 90mm x 59mm x 22mm (3.5" x 2.3" x 0.9") and a weight of 116 grams (0.26 lbs) whilst the Sony A57 has dimensions of 132mm x 98mm x 81mm (5.2" x 3.9" x 3.2") and a weight of 618 grams (1.36 lbs).

Take a look at the Samsung SL102 versus Sony A57 in the latest Camera with Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember that, the weight of an Interchangeable Lens Camera will vary dependant on the lens you are utilising at the time. Underneath is a front view measurements comparison of the SL102 versus the A57.

Samsung SL102 vs Sony A57 size comparison

Taking into account size and weight, the portability score of the SL102 and A57 is 96 and 64 respectively.

Samsung SL102 vs Sony A57 top view buttons comparison

Samsung SL102 vs Sony A57 Sensor Comparison

Usually, it can be tough to visualise the contrast between sensor dimensions only by reading through technical specs. The pic underneath may provide you a far better sense of the sensor sizing in the SL102 and A57.

As you have seen, the 2 cameras have different megapixel count and different sensor dimensions. The SL102 having a tinier sensor will make achieving shallower DOF more challenging and the Sony A57 will resolve extra detail because of its extra 6MP. Higher resolution will let you crop shots a bit more aggressively. The more aged SL102 is going to be behind when it comes to sensor tech.

Samsung SL102 vs Sony A57 sensor size comparison

Samsung SL102 vs Sony A57 Screen and ViewFinder

Samsung SL102 vs Sony A57 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Samsung SL102 Portrait photography info
Sony A57 Portrait photography info
25
has face detection autofocus
manual focus not available
no manual mode
can't use external flash
resolution not great (10MP)
sensor size is small (1/2.3")
doesn't have RAW files
74
manual focus
sensor resolution is decent (16 megapixels)
sensor size is decent (APS-C)
features face detection focusing
exports RAW formats
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Street Comparison

Street photography with Samsung SL102
Street photography with Sony A57
55
lighter than competition in class (116 grams)
no moving screen
does not have image stabilization
sensor size is small (1/2.3")
doesn't have RAW files
75
screen articulates fully
has image stabilization (Sensor based)
sensor size is decent (APS-C)
exports RAW formats
Photography Glossary

Sports Comparison

Sports photography with Samsung SL102
Sports photography with Sony A57
16
no shutter priority
does not have image stabilization
resolution not great (10MP)
sensor size is small (1/2.3")
doesn't have phase detect autofocus
78
has image stabilization (Sensor based)
sensor resolution is decent (16MP)
sensor size is decent (APS-C)
features tracking autofocus
comes with phase detect AF
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Travel Comparison

Samsung SL102 Travel photography info
Sony A57 Travel photography info
62
lighter than competition in class (116 grams)
flash built-in
very good max aperture (f)
does not have Time Lapse recording
resolution not great (10 megapixels)
display is not selfie friendly
wide angle not the best (35mm)
67
sensor resolution is decent (16 megapixels)
built-in flash
selfie friendly display
does not have Timelapse recording
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Landscape Comparison

Samsung SL102 Landscape photography factors
Sony A57 Landscape photography factors
27
very good max aperture (f)
manual focus not available
can't swap lens (fixed lens mount)
wide angle not the best (35mm)
small screen (2.5 inches)
no manual mode
does not have image stabilization
resolution not great (10MP)
sensor size is small (1/2.3")
doesn't have RAW files
does not have Time Lapse recording
72
manual focus
change lenses (Sony/Minolta Alpha mount)
screen size is decent (3 inch)
has image stabilization (Sensor based)
sensor resolution is decent (16MP)
sensor size is decent (APS-C)
exports RAW formats
does not have Timelapse recording
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Vlogging Comparison

Samsung SL102 as a Vlogging camera
Sony A57 as a Vlogging camera
30
very good max aperture (f)
has face detection autofocus
lighter than competition in class (116 grams)
wide angle not the best (35mm)
display is not selfie friendly
does not have image stabilization
low video resolution (640 x 480 pxls)
does not have external mic port
77
selfie friendly display
has image stabilization (Sensor based)
features face detection focusing
video resolution high (1920 x 1080 pxls)
does have external microphone support
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Samsung SL102 vs Sony A57 Specifications

Detailed spec comparison table for Samsung SL102 and Sony A57
 Samsung SL102Sony SLT-A57
General Information
Brand Samsung Sony
Model type Samsung SL102 Sony SLT-A57
Also referred to as ES55 -
Category Small Sensor Compact Entry-Level DSLR
Revealed 2009-01-08 2012-09-13
Physical type Compact Compact SLR
Sensor Information
Sensor type CCD CMOS
Sensor size 1/2.3" APS-C
Sensor measurements 6.08 x 4.56mm 23.5 x 15.6mm
Sensor area 27.7mm² 366.6mm²
Sensor resolution 10MP 16MP
Anti alias filter
Aspect ratio 4:3, 3:2 and 16:9 3:2 and 16:9
Highest resolution 3648 x 2736 4912 x 3264
Highest native ISO 1600 16000
Highest boosted ISO - 25600
Min native ISO 80 100
RAW format
Autofocusing
Focus manually
AF touch
AF continuous
AF single
AF tracking
Selective AF
Center weighted AF
Multi area AF
AF live view
Face detection AF
Contract detection AF
Phase detection AF
Total focus points - 15
Cross type focus points - 3
Lens
Lens support fixed lens Sony/Minolta Alpha
Lens zoom range 35-105mm (3.0x) -
Macro focusing distance 10cm -
Number of lenses - 143
Focal length multiplier 5.9 1.5
Screen
Type of screen Fixed Type Fully Articulated
Screen size 2.5 inches 3 inches
Screen resolution 230 thousand dots 921 thousand dots
Selfie friendly
Liveview
Touch display
Screen tech - Xtra Fine TFT drive with TruBlack technology
Viewfinder Information
Viewfinder None Electronic
Viewfinder resolution - 1,440 thousand dots
Viewfinder coverage - 100%
Viewfinder magnification - 0.7x
Features
Lowest shutter speed 8 secs 30 secs
Highest shutter speed 1/1500 secs 1/4000 secs
Continuous shooting rate - 12.0 frames per second
Shutter priority
Aperture priority
Manual mode
Exposure compensation - Yes
Custom WB
Image stabilization
Inbuilt flash
Flash distance - 10.00 m (@ ISO 100)
Flash settings Auto, Auto & Red-eye reduction, Fill-in flash, Slow sync, Flash off, Red Eye Fix Auto, On, Off, Red-Eye, Slow Sync, High Speed Sync, Rear Curtain, Fill-in, Wireless
Hot shoe
AEB
WB bracketing
Highest flash synchronize - 1/160 secs
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Video resolutions 640 x 480 (30 fps), 320 x 240 (30 fps) 1920 x 1080 (60p, 24p), 1440 x 1080 (30p), 640 x 480 (30 fps)
Highest video resolution 640x480 1920x1080
Video format Motion JPEG MPEG-4, AVCHD, H.264
Microphone support
Headphone support
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 proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 116 grams (0.26 pounds) 618 grams (1.36 pounds)
Physical dimensions 90 x 59 x 22mm (3.5" x 2.3" x 0.9") 132 x 98 x 81mm (5.2" x 3.9" x 3.2")
DXO scores
DXO All around rating not tested 75
DXO Color Depth rating not tested 23.4
DXO Dynamic range rating not tested 13.0
DXO Low light rating not tested 785
Other
Battery life - 550 shots
Style of battery - Battery Pack
Battery ID - NP-FM500H
Self timer Yes (10sec, 2sec, Double, Motion Timer) Yes (2 or 10 sec)
Time lapse feature
Type of storage SC/SDHC/MMC/MMCplus, internal SD/SDHC/SDXC/Memory Stick Pro Duo/ Pro-HG Duo
Card slots 1 1
Pricing at launch $130 $1,000