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Sony S930 vs Sony A77

Portability
94
Imaging
33
Features
17
Overall
26
Sony Cyber-shot DSC-S930 front
 
Sony SLT-A77 front
Portability
59
Imaging
63
Features
83
Overall
71

Sony S930 vs Sony A77 Key Specs

Sony S930
(Full Review)
  • 10MP - 1/2.3" Sensor
  • 2.4" Fixed Screen
  • ISO 100 - 3200
  • Optical Image Stabilization
  • 320 x 240 video
  • 38-108mm (F2.9-5.4) lens
  • 167g - 90 x 61 x 26mm
  • Introduced January 2009
Sony A77
(Full Review)
  • 24MP - APS-C Sensor
  • 3" Fully Articulated Screen
  • ISO 50 - 16000 (Bump to 25600)
  • Sensor based Image Stabilization
  • 1/8000s Maximum Shutter
  • 1920 x 1080 video
  • Sony/Minolta Alpha Mount
  • 732g - 143 x 104 x 81mm
  • Announced October 2011
  • Succeeded the Sony A700
  • Newer Model is Sony A77 II
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Sony S930 vs Sony A77 Overview

The following is a thorough overview of the Sony S930 vs Sony A77, former is a Small Sensor Compact while the latter is a Advanced DSLR and both of them are produced by Sony. There is a sizable difference among the sensor resolutions of the S930 (10MP) and A77 (24MP) and the S930 (1/2.3") and A77 (APS-C) posses totally different sensor sizing.

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The S930 was announced 3 years before the A77 which is a fairly significant difference as far as camera tech is concerned. Both cameras have different body design with the Sony S930 being a Compact camera and the Sony A77 being a Mid-size SLR camera.

Before getting straight to a complete comparison, here is a brief introduction of how the S930 grades versus the A77 in relation to portability, imaging, features and an overall mark.

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Reasons to pick Sony S930 over the Sony A77

 S930 A77 

Reasons to pick Sony A77 over the Sony S930

 A77 S930 
AnnouncedOctober 2011January 2009Newer by 34 months
Screen typeFully ArticulatedFixed Fully Articulating screen
Screen dimensions3"2.4"Bigger screen (+0.6")
Screen resolution921k112kSharper screen (+809k dot)
Selfie screen Take selfies

Common features in the Sony S930 and Sony A77

 S930 A77 
Focus manually Dial precise focus
Touch friendly screen Neither contains Touch friendly screen

Sony S930 vs Sony A77 Physical Comparison

For those who are intending to travel with your camera frequently, you will want to take into account its weight and dimensions. The Sony S930 has got outside dimensions of 90mm x 61mm x 26mm (3.5" x 2.4" x 1.0") with a weight of 167 grams (0.37 lbs) while the Sony A77 has dimensions of 143mm x 104mm x 81mm (5.6" x 4.1" x 3.2") accompanied by a weight of 732 grams (1.61 lbs).

Look at the Sony S930 vs Sony A77 in our newest Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Take into account, the weight of an ILC will differ depending on the lens you are using during that time. Here is a front view measurement comparison of the S930 and the A77.

Sony S930 vs Sony A77 size comparison

Using size and weight, the portability score of the S930 and A77 is 94 and 59 respectively.

Sony S930 vs Sony A77 top view buttons comparison

Sony S930 vs Sony A77 Sensor Comparison

Often, it's difficult to see the gap in sensor dimensions just by checking out a spec sheet. The picture underneath will offer you a better sense of the sensor sizes in the S930 and A77.

Clearly, both of these cameras have different megapixels and different sensor dimensions. The S930 with its smaller sensor will make shooting shallow depth of field more difficult and the Sony A77 will produce more detail with its extra 14 Megapixels. Higher resolution will help you crop shots a bit more aggressively. The more aged S930 will be behind in sensor tech.

Sony S930 vs Sony A77 sensor size comparison

Sony S930 vs Sony A77 Screen and ViewFinder

Sony S930 vs Sony A77 Screen and Viewfinder comparison
Photography Glossary

Photography Type Scores

Portrait Comparison

Portrait photography with Sony S930
Portrait photography with Sony A77
26
manual focus
lack of manual mode
external flash not possible
sensor resolution low (10MP)
sensor is small (1/2.3")
does not have RAW support
77
manual focus
megapixel count decent (24 megapixels)
sensor size is nice (APS-C)
features face detect focus
delivers RAW files
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Street Comparison

Street photography with Sony S930
Street photography with Sony A77
56
built in image stabilization (Optical)
fixed screen
sensor is small (1/2.3")
does not have RAW support
74
screen articulates fully
built in image stabilization (Sensor based)
sensor size is nice (APS-C)
delivers RAW files
weather proofing
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Sports Comparison

Sony S930 Sports photography details
Sony A77 Sports photography details
24
built in image stabilization (Optical)
low fps (2.0 frames per second)
no shutter priority
sensor resolution low (10 megapixels)
sensor is small (1/2.3")
does not have phase detect AF
74
max shutter speed is good (1/8,000 seconds)
built in image stabilization (Sensor based)
megapixel count decent (24 megapixels)
sensor size is nice (APS-C)
weather proofing
has phase detect auto focus
terrible battery life (470 shots)
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Travel Comparison

Sony S930 Travel photography features
Sony A77 Travel photography features
50
built-in flash
does not have Time Lapse function
sensor resolution low (10MP)
display isn't selfie friendly
wide angle not great (38mm)
sluggish maximum aperture (f2.9)
62
weather proofing
megapixel count decent (24 megapixels)
built-in flash
screen is selfie friendly
missing Timelapse recording
terrible battery life (470 CIPA)
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Landscape Comparison

Sony S930 as a Landscape photography camera
Sony A77 as a Landscape photography camera
31
manual focus
built in image stabilization (Optical)
fixed lens (fixed lens mount)
wide angle not great (38mm)
sluggish maximum aperture (f2.9)
screen is small (2.4")
lack of manual mode
sensor resolution low (10 megapixels)
sensor is small (1/2.3")
does not have RAW support
does not have Time Lapse function
71
manual focus
change lenses (Sony/Minolta Alpha mount)
pretty good screen size (3 inches)
built in image stabilization (Sensor based)
megapixel count decent (24 megapixels)
sensor size is nice (APS-C)
delivers RAW files
weather proofing
terrible battery life (470 shots)
missing Timelapse recording
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Vlogging Comparison

Sony S930 Vlogging information
Sony A77 Vlogging information
25
built in image stabilization (Optical)
wide angle not great (38mm)
sluggish maximum aperture (f2.9)
display isn't selfie friendly
low video resolution (320 x 240 resolution)
does not have mic support
76
screen is selfie friendly
built in image stabilization (Sensor based)
features face detect focus
high res video (1920 x 1080 pixels)
has microphone socket
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Sony S930 vs Sony A77 Specifications

Detailed spec comparison table for Sony S930 and Sony A77
 Sony Cyber-shot DSC-S930Sony SLT-A77
General Information
Make Sony Sony
Model Sony Cyber-shot DSC-S930 Sony SLT-A77
Class Small Sensor Compact Advanced DSLR
Introduced 2009-01-08 2011-10-25
Physical type Compact Mid-size SLR
Sensor Information
Processor - Bionz
Sensor type CCD CMOS
Sensor size 1/2.3" APS-C
Sensor measurements 6.17 x 4.55mm 23.5 x 15.6mm
Sensor surface area 28.1mm² 366.6mm²
Sensor resolution 10MP 24MP
Anti aliasing filter
Aspect ratio 4:3, 3:2 and 16:9 3:2 and 16:9
Highest Possible resolution 3648 x 2736 6000 x 4000
Maximum native ISO 3200 16000
Maximum enhanced ISO - 25600
Min native ISO 100 50
RAW support
Autofocusing
Focus manually
Touch focus
Continuous autofocus
Autofocus single
Autofocus tracking
Autofocus selectice
Autofocus center weighted
Autofocus multi area
Live view autofocus
Face detection autofocus
Contract detection autofocus
Phase detection autofocus
Number of focus points 9 19
Cross focus points - 11
Lens
Lens mounting type fixed lens Sony/Minolta Alpha
Lens focal range 38-108mm (2.8x) -
Max aperture f/2.9-5.4 -
Macro focus range 5cm -
Available lenses - 143
Crop factor 5.8 1.5
Screen
Screen type Fixed Type Fully Articulated
Screen size 2.4 inches 3 inches
Resolution of screen 112 thousand dots 921 thousand dots
Selfie friendly
Liveview
Touch display
Viewfinder Information
Viewfinder None Electronic
Viewfinder resolution - 2,359 thousand dots
Viewfinder coverage - 100%
Viewfinder magnification - 0.73x
Features
Minimum shutter speed 1/8s 30s
Fastest shutter speed 1/2000s 1/8000s
Continuous shutter rate 2.0fps 12.0fps
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation - Yes
Custom white balance
Image stabilization
Integrated flash
Flash range 3.00 m (Auto ISO) 12.00 m
Flash options Auto, Forced Flash, Slow Syncro, No Flash Auto, On, Off, Red-Eye, Slow Sync, High Speed Sync, Rear Curtain, Fill-in, Wireless
External flash
AE bracketing
WB bracketing
Fastest flash synchronize - 1/250s
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Video resolutions 320 x 240 (30 fps) 1920 x 1080 (60, 24 fps), 1440 x 1080 (30fps), 640 x 424 (29.97 fps)
Maximum video resolution 320x240 1920x1080
Video file format Motion JPEG MPEG-4, AVCHD, H.264
Microphone port
Headphone port
Connectivity
Wireless None Eye-Fi Connected
Bluetooth
NFC
HDMI
USB none USB 2.0 (480 Mbit/sec)
GPS None BuiltIn
Physical
Environment sealing
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 167 grams (0.37 lb) 732 grams (1.61 lb)
Physical dimensions 90 x 61 x 26mm (3.5" x 2.4" x 1.0") 143 x 104 x 81mm (5.6" x 4.1" x 3.2")
DXO scores
DXO Overall score not tested 78
DXO Color Depth score not tested 24.0
DXO Dynamic range score not tested 13.2
DXO Low light score not tested 801
Other
Battery life - 470 images
Style of battery - Battery Pack
Battery model 2 x AA NP-FM500H
Self timer Yes (2 or 10 sec) Yes (2 or 10 sec)
Time lapse shooting
Type of storage Memory Stick Duo / Pro Duo / PRo-HG Duo, Internal SD/SDHC/SDXC/Memory Stick Pro Duo/ Pro-HG Duo
Card slots 1 1
Price at release $219 $900