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Samsung NX20 vs Sony A230

Portability
83
Imaging
62
Features
73
Overall
66
Samsung NX20 front
 
Sony Alpha DSLR-A230 front
Portability
69
Imaging
50
Features
40
Overall
46

Samsung NX20 vs Sony A230 Key Specs

Samsung NX20
(Full Review)
  • 20MP - APS-C Sensor
  • 3" Fully Articulated Display
  • ISO 100 - 12800
  • 1/8000s Max Shutter
  • 1920 x 1080 video
  • Samsung NX Mount
  • 341g - 122 x 90 x 40mm
  • Launched April 2012
  • Older Model is Samsung NX11
  • Renewed by Samsung NX30
Sony A230
(Full Review)
  • 10MP - APS-C Sensor
  • 2.7" Fixed Display
  • ISO 100 - 3200
  • Sensor based Image Stabilization
  • No Video
  • Sony/Minolta Alpha Mount
  • 490g - 128 x 97 x 68mm
  • Introduced May 2009
  • Replaced the Sony A200
  • Successor is Sony A290
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Samsung NX20 vs Sony A230 Overview

Here, we are comparing the Samsung NX20 and Sony A230, one is a Advanced Mirrorless and the other is a Entry-Level DSLR by rivals Samsung and Sony. There is a huge difference among the resolutions of the NX20 (20MP) and A230 (10MP) but both cameras provide the identical sensor size (APS-C).

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The NX20 was introduced 2 years after the A230 which is a fairly significant gap as far as camera tech is concerned. Both the cameras feature different body design with the Samsung NX20 being a SLR-style mirrorless camera and the Sony A230 being a Compact SLR camera.

Before going right into a more detailed comparison, here is a brief introduction of how the NX20 matches up vs the A230 for portability, imaging, features and an overall score.

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Reasons to pick Samsung NX20 over the Sony A230

 NX20 A230 
IntroducedApril 2012May 2009More modern by 36 months
Display typeFully ArticulatedFixed Fully Articulating display
Display size3"2.7"Larger display (+0.3")
Display resolution614k230kClearer display (+384k dot)
Selfie screen Take selfies

Reasons to pick Sony A230 over the Samsung NX20

 A230 NX20 

Common features in the Samsung NX20 and Sony A230

 NX20 A230 
Manually focus More accurate focus
Touch display Lacking Touch display

Samsung NX20 vs Sony A230 Physical Comparison

If you are going to carry around your camera often, you'll need to take into account its weight and volume. The Samsung NX20 features external measurements of 122mm x 90mm x 40mm (4.8" x 3.5" x 1.6") and a weight of 341 grams (0.75 lbs) whilst the Sony A230 has sizing of 128mm x 97mm x 68mm (5.0" x 3.8" x 2.7") with a weight of 490 grams (1.08 lbs).

Examine the Samsung NX20 and Sony A230 in the all new Camera with Lens Size Comparison Tool. Camera Size Comparison with Lenses

Take into account, the weight of an Interchangeable Lens Camera will change based on the lens you select at that moment. Below is a front view dimension comparison of the NX20 and the A230.

Samsung NX20 vs Sony A230 size comparison

Looking at size and weight, the portability rating of the NX20 and A230 is 83 and 69 respectively.

Samsung NX20 vs Sony A230 top view buttons comparison

Samsung NX20 vs Sony A230 Sensor Comparison

Oftentimes, it is tough to imagine the gap in sensor sizes purely by seeing specifications. The pic here will offer you a much better sense of the sensor sizing in the NX20 and A230.

Plainly, both the cameras feature the identical sensor size but different megapixels. You should expect to see the Samsung NX20 to show greater detail using its extra 10MP. Greater resolution can also let you crop images way more aggressively. The younger NX20 provides an advantage in sensor technology.

Samsung NX20 vs Sony A230 sensor size comparison

Samsung NX20 vs Sony A230 Screen and ViewFinder

Samsung NX20 vs Sony A230 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Samsung NX20 Portrait photography details
Sony A230 Portrait photography details
77
focusing manually
good resolution (20MP)
good sensor size (APS-C)
supports face detection focusing
delivers RAW files
54
you can focus manually
good sensor size (APS-C)
supports RAW formats
no liveview feature
megapixel count low (10 megapixels)
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Street Comparison

Samsung NX20 as a Street photography camera
Sony A230 as a Street photography camera
77
fully articulated screen
good sensor size (APS-C)
delivers RAW files
lighter than others in class (341 grams)
does not have image stabilization
67
has image stabilization (Sensor based)
good sensor size (APS-C)
supports RAW formats
no articulating screen
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Sports Comparison

Sports photography with Samsung NX20
Sports photography with Sony A230
61
maximum shutter speed is high (1/8,000 seconds)
good resolution (20 megapixels)
good sensor size (APS-C)
does not have image stabilization
no phase detect AF
46
has image stabilization (Sensor based)
good sensor size (APS-C)
supports phase detect auto focus
no liveview feature
slow frames per second (3.0 frames/s)
megapixel count low (10MP)
bad battery pack (230 CIPA)
Photography Glossary

Travel Comparison

Samsung NX20 as a Travel photography camera
Sony A230 as a Travel photography camera
77
lighter than others in class (341g)
good resolution (20 megapixels)
has built in flash
screen is selfie friendly
no Timelapse mode
45
flash built-in
doesn't have Timelapse function
bad battery pack (230 shots)
megapixel count low (10 megapixels)
display is not selfie friendly
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Landscape Comparison

Landscape photography with Samsung NX20
Landscape photography with Sony A230
70
focusing manually
switch lenses (Samsung NX mount)
screen is a good size (3")
good resolution (20MP)
good sensor size (APS-C)
delivers RAW files
does not have image stabilization
no Timelapse mode
51
you can focus manually
interchangeable lenses (Sony/Minolta Alpha mount)
has image stabilization (Sensor based)
good sensor size (APS-C)
supports RAW formats
screen is small (2.7 inches)
no liveview feature
megapixel count low (10 megapixels)
bad battery pack (230 CIPA)
doesn't have Timelapse function
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Vlogging Comparison

Vlogging with Samsung NX20
Vlogging with Sony A230
78
screen is selfie friendly
supports face detection focusing
high res video (1920 x 1080 resolution)
does have external microphone port
lighter than others in class (341g)
does not have image stabilization
9
no video shooting
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Samsung NX20 vs Sony A230 Specifications

Detailed spec comparison table for Samsung NX20 and Sony A230
 Samsung NX20Sony Alpha DSLR-A230
General Information
Brand Name Samsung Sony
Model type Samsung NX20 Sony Alpha DSLR-A230
Category Advanced Mirrorless Entry-Level DSLR
Launched 2012-04-20 2009-05-18
Body design SLR-style mirrorless Compact SLR
Sensor Information
Chip - Bionz
Sensor type CMOS CCD
Sensor size APS-C APS-C
Sensor measurements 23.5 x 15.7mm 23.5 x 15.7mm
Sensor area 369.0mm² 369.0mm²
Sensor resolution 20MP 10MP
Anti alias filter
Aspect ratio 1:1, 3:2 and 16:9 3:2 and 16:9
Peak resolution 5472 x 3648 3872 x 2592
Highest native ISO 12800 3200
Min native ISO 100 100
RAW format
Autofocusing
Manual focusing
AF touch
AF continuous
AF single
AF tracking
Selective AF
Center weighted AF
Multi area AF
AF live view
Face detect AF
Contract detect AF
Phase detect AF
Total focus points 15 9
Lens
Lens support Samsung NX Sony/Minolta Alpha
Amount of lenses 32 143
Focal length multiplier 1.5 1.5
Screen
Range of display Fully Articulated Fixed Type
Display diagonal 3 inch 2.7 inch
Display resolution 614 thousand dot 230 thousand dot
Selfie friendly
Liveview
Touch display
Display tech Active Matrix OLED screen -
Viewfinder Information
Viewfinder Electronic Optical (pentamirror)
Viewfinder coverage 100% 95%
Viewfinder magnification 0.7x 0.55x
Features
Min shutter speed 30 seconds 30 seconds
Max shutter speed 1/8000 seconds 1/4000 seconds
Continuous shutter speed 8.0 frames per sec 3.0 frames per sec
Shutter priority
Aperture priority
Manual exposure
Exposure compensation Yes Yes
Custom WB
Image stabilization
Integrated flash
Flash distance 11.00 m 10.00 m
Flash options Auto, On, Off, Red-eye, Fill-in, 1st/2nd Curtain, Smart Flash, Manual Auto, On, Off, Red-Eye, Slow Sync, Rear Curtain, Wireless
Hot shoe
Auto exposure bracketing
WB bracketing
Max flash sync 1/180 seconds 1/160 seconds
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Supported video resolutions 1920 x 1080 (30 fps), 1920 x 810 (24 fps) 1280 x 720 (30 fps), 640 x 480 (30 fps), 320 x 240 (30 fps) -
Highest video resolution 1920x1080 None
Video format MPEG-4, H.264 -
Microphone jack
Headphone jack
Connectivity
Wireless Built-In None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS Optional None
Physical
Environmental seal
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 341 gr (0.75 lbs) 490 gr (1.08 lbs)
Physical dimensions 122 x 90 x 40mm (4.8" x 3.5" x 1.6") 128 x 97 x 68mm (5.0" x 3.8" x 2.7")
DXO scores
DXO Overall rating 75 63
DXO Color Depth rating 23.4 22.3
DXO Dynamic range rating 12.9 11.4
DXO Low light rating 785 531
Other
Battery life 360 photographs 230 photographs
Form of battery Battery Pack Battery Pack
Battery ID BP1130 NP-FH50
Self timer Yes (2 sec to 30 sec) Yes (2 or 10 sec)
Time lapse feature
Storage media SD/SDHC/SDXC SD/ SDHC, Memory Stick Pro Duo
Storage slots One One
Pricing at release $1,100 $569