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Samsung NX30 vs Sony A7S III

Portability
75
Imaging
63
Features
85
Overall
71
Samsung NX30 front
 
Sony Alpha A7S III front
Portability
61
Imaging
65
Features
92
Overall
75

Samsung NX30 vs Sony A7S III Key Specs

Samsung NX30
(Full Review)
  • 20MP - APS-C Sensor
  • 3" Fully Articulated Screen
  • ISO 100 - 25600
  • 1/8000s Max Shutter
  • 1920 x 1080 video
  • Samsung NX Mount
  • 375g - 127 x 96 x 58mm
  • Introduced January 2014
  • Succeeded the Samsung NX20
Sony A7S III
(Full Review)
  • 12MP - Full frame Sensor
  • 3" Fully Articulated Display
  • ISO 80 - 102400 (Expand to 409600)
  • Sensor based 5-axis Image Stabilization
  • 1/8000s Max Shutter
  • 3840 x 2160 video
  • Sony E Mount
  • 699g - 129 x 97 x 81mm
  • Released July 2020
  • Replaced the Sony A7S II
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Samsung NX30 vs Sony A7S III Overview

Below is a extended assessment of the Samsung NX30 vs Sony A7S III, one being a Advanced Mirrorless and the other is a Pro Mirrorless by companies Samsung and Sony. There exists a significant gap among the image resolutions of the NX30 (20MP) and A7S III (12MP) and the NX30 (APS-C) and A7S III (Full frame) enjoy totally different sensor dimensions.

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The NX30 was released 7 years prior to the A7S III and that is a fairly sizable gap as far as camera technology is concerned. Both the cameras come with the identical body type (SLR-style mirrorless).

Before diving in to a step-by-step comparison, below is a concise overview of how the NX30 matches up versus the A7S III in the way of portability, imaging, features and an overall grade.

Photography Glossary
	
	

Reasons to pick Samsung NX30 over the Sony A7S III

 NX30 A7S III 

Reasons to pick Sony A7S III over the Samsung NX30

 A7S III NX30 
ReleasedJuly 2020January 2014More recent by 79 months
Display resolution1440k1036kClearer display (+404k dot)

Common features in the Samsung NX30 and Sony A7S III

 NX30 A7S III 
Manual focus Dial accurate focusing
Display typeFully ArticulatedFully articulatedFully Articulated display
Display dimension3"3"Identical display sizing
Selfie screen Both are selfie friendly
Touch friendly display Easily navigate

Samsung NX30 vs Sony A7S III Physical Comparison

For those who are planning to lug around your camera regularly, you should take into account its weight and dimensions. The Samsung NX30 comes with physical measurements of 127mm x 96mm x 58mm (5.0" x 3.8" x 2.3") with a weight of 375 grams (0.83 lbs) and the Sony A7S III has dimensions of 129mm x 97mm x 81mm (5.1" x 3.8" x 3.2") along with a weight of 699 grams (1.54 lbs).

Contrast the Samsung NX30 vs Sony A7S III in the latest Camera and Lens Size Comparison Tool. Camera Size Comparison with Lenses

Don't forget, the weight of an Interchangeable Lens Camera will differ based on the lens you use at that moment. Underneath is the front view sizing comparison of the NX30 and the A7S III.

Samsung NX30 vs Sony A7S III size comparison

Taking into account dimensions and weight, the portability rating of the NX30 and A7S III is 75 and 61 respectively.

Samsung NX30 vs Sony A7S III top view buttons comparison

Samsung NX30 vs Sony A7S III Sensor Comparison

Typically, it's difficult to visualise the contrast in sensor measurements only by checking out specs. The photograph here may give you a more clear sense of the sensor measurements in the NX30 and A7S III.

As you can plainly see, each of the cameras posses different megapixel count and different sensor measurements. The NX30 because of its smaller sensor will make achieving shallow DOF tougher and the Samsung NX30 will provide more detail as a result of its extra 8MP. Greater resolution will allow you to crop photos somewhat more aggressively. The older NX30 will be disadvantaged with regard to sensor technology.

Samsung NX30 vs Sony A7S III sensor size comparison

Samsung NX30 vs Sony A7S III Screen and ViewFinder

Samsung NX30 vs Sony A7S III Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Samsung NX30 Portrait photography highlights
Sony A7S III Portrait photography highlights
77
you can focus manually
decent megapixels (20 megapixels)
decent sensor size (APS-C)
includes face detection focus
exports RAW files
71
focusing manually
large sensor size (Full frame)
provides face detection focusing
saves RAW files
sensor resolution low (12 megapixels)
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Street Comparison

Street photography with Samsung NX30
Street photography with Sony A7S III
75
fully articulated screen
decent sensor size (APS-C)
exports RAW files
offers focus by touch
great ISO range (25,600)
lack of image stabilization
76
built in image stabilization (Sensor based 5-axis)
large sensor size (Full frame)
saves RAW files
boasts focus by touch
weather proofing
very good high ISO (102,400)
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Sports Comparison

Samsung NX30 as a Sports photography camera
Sony A7S III as a Sports photography camera
73
high shutter speed (1/8,000s)
decent megapixels (20 megapixels)
decent sensor size (APS-C)
includes tracking autofocus
sensor has phase detect auto focus
lack of image stabilization
76
high shutter speed (1/8,000 seconds)
built in image stabilization (Sensor based 5-axis)
large sensor size (Full frame)
provides tracking autofocus
weather proofing
good battery (600 CIPA)
sensor has phase detect AF
sensor resolution low (12MP)
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Travel Comparison

Samsung NX30 Travel photography details
Sony A7S III Travel photography details
74
offers focus by touch
decent megapixels (20MP)
has built in flash
display is selfie friendly
lack of Timelapse mode
70
good battery (600 CIPA)
weather proofing
has bluetooth
boasts focus by touch
screen is selfie friendly
sensor resolution low (12 megapixels)
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Landscape Comparison

Samsung NX30 Landscape photography info
Sony A7S III Landscape photography info
71
you can focus manually
swap lenses (Samsung NX mount)
nice screen size (3 inches)
decent megapixels (20MP)
decent sensor size (APS-C)
great ISO range (25,600)
exports RAW files
lack of image stabilization
lack of Timelapse mode
77
focusing manually
change lenses (Sony E mount)
nice screen size (3")
built in image stabilization (Sensor based 5-axis)
large sensor size (Full frame)
very good high ISO (102,400)
saves RAW files
weather proofing
good battery (600 per charge)
has double storage slots
sensor resolution low (12MP)
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Vlogging Comparison

Samsung NX30 Vlogging information
Sony A7S III Vlogging information
75
display is selfie friendly
touchscreen
includes face detection focus
high res video (1920 x 1080 resolution)
includes external microphone support
lack of image stabilization
77
screen is selfie friendly
has touchscreen
built in image stabilization (Sensor based 5-axis)
provides face detection focusing
video resolution high (3840 x 2160 pxls)
includes external microphone port
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Samsung NX30 vs Sony A7S III Specifications

Detailed spec comparison table for Samsung NX30 and Sony A7S III
 Samsung NX30Sony Alpha A7S III
General Information
Manufacturer Samsung Sony
Model Samsung NX30 Sony Alpha A7S III
Class Advanced Mirrorless Pro Mirrorless
Introduced 2014-01-03 2020-07-21
Body design SLR-style mirrorless SLR-style mirrorless
Sensor Information
Powered by DRIMeIV Bionz XR
Sensor type CMOS BSI-CMOS
Sensor size APS-C Full frame
Sensor measurements 23.5 x 15.7mm 35.6 x 23.8mm
Sensor area 369.0mm² 847.3mm²
Sensor resolution 20 megapixel 12 megapixel
Anti aliasing filter
Aspect ratio 1:1, 3:2 and 16:9 3:2 and 16:9
Highest resolution 5472 x 3648 4240 x 2832
Highest native ISO 25600 102400
Highest boosted ISO - 409600
Lowest native ISO 100 80
RAW pictures
Lowest boosted ISO - 50
Autofocusing
Manual focus
Touch to focus
Continuous AF
AF single
Tracking AF
Selective AF
Center weighted AF
AF multi area
AF live view
Face detection AF
Contract detection AF
Phase detection AF
Number of focus points 247 759
Lens
Lens mount Samsung NX Sony E
Number of lenses 32 121
Crop factor 1.5 1
Screen
Screen type Fully Articulated Fully articulated
Screen diagonal 3 inches 3 inches
Screen resolution 1,036 thousand dot 1,440 thousand dot
Selfie friendly
Liveview
Touch friendly
Screen tech AMOLED -
Viewfinder Information
Viewfinder type Electronic Electronic
Viewfinder resolution 2,359 thousand dot 9,440 thousand dot
Viewfinder coverage 100% 100%
Viewfinder magnification 0.66x 0.91x
Features
Slowest shutter speed 30 seconds 30 seconds
Maximum shutter speed 1/8000 seconds 1/8000 seconds
Continuous shooting speed 9.0fps 10.0fps
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes Yes
Change WB
Image stabilization
Integrated flash
Flash range - no built-in flash
Flash modes - no built-in flash
External flash
AE bracketing
White balance bracketing
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Video resolutions 1920 x 1080 (60p), 1280 x 720, 640 x 480, 320 x 240 3840 x 2160 @ 120p / 280 Mbps, XAVC S, MP4, H.265, Linear PCM 3840 x 2160 @ 100p / 280 Mbps, XAVC S, MP4, H.265, Linear PCM 3840 x 2160 @ 60p / 200 Mbps, XAVC S, MP4, H.265, Linear PCM 3840 x 2160 @ 50p / 200 Mbps, XAVC S, MP4, H.265, Linear PCM 3840 x 2160 @ 30p / 140 Mbps, XAVC S, MP4, H.265, Linear PCM 3840 x 2160 @ 25p / 140 Mbps, XAVC S, MP4, H.265, Linear PCM 3840 x 2160 @ 24p / 100 Mbps, XAVC S, MP4, H.265, Linear PCM 1920 x 1080 @ 120p / 100 Mbps, XAVC S, MP4, H.264, Linear PCM 1920 x 1080 @ 100p / 100 Mbps, XAVC S, MP4, H.264, Linear PCM 1920 x 1080 @ 60p / 50 Mbps, XAVC S, MP4, H.264, Linear PCM 1920 x 1080 @ 50p / 50 Mbps, XAVC S, MP4, H.264, Linear PCM 1920 x 1080 @ 25p / 50 Mbps, XAVC S, MP4, H.264, Linear PCM 1920 x 1080 @ 24p / 50 Mbps, XAVC S, MP4, H.264, Linear PCM
Highest video resolution 1920x1080 3840x2160
Video data format MPEG-4, H.264 MPEG-4, XAVC S, XAVC HS, XAVC S-1, H.264, H.265
Microphone jack
Headphone jack
Connectivity
Wireless Built-In Built-In
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 3.2 Gen 1 (5 GBit/sec)
GPS None None
Physical
Environment seal
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 375g (0.83 lbs) 699g (1.54 lbs)
Dimensions 127 x 96 x 58mm (5.0" x 3.8" x 2.3") 129 x 97 x 81mm (5.1" x 3.8" x 3.2")
DXO scores
DXO All around score 77 85
DXO Color Depth score 23.5 23.6
DXO Dynamic range score 12.4 13.3
DXO Low light score 1014 2993
Other
Battery life 360 images 600 images
Battery form Battery Pack Battery Pack
Battery model BP1410 NP-FZ100
Self timer Yes (2 - 30 secs) Yes (2 or 10 sec; continuous (3 or 5 exposures))
Time lapse feature With downloadable app
Type of storage SD, SDHC, SDXC Dual SD/CFexpress Type A slots
Storage slots 1 Dual
Launch price $699 $3,499