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Sony A550 vs Sony A77 II

Portability
63
Imaging
54
Features
65
Overall
58
Sony Alpha DSLR-A550 front
 
Sony SLT-A77 II front
Portability
62
Imaging
65
Features
85
Overall
73

Sony A550 vs Sony A77 II Key Specs

Sony A550
(Full Review)
  • 14MP - APS-C Sensor
  • 3" Tilting Screen
  • ISO 200 - 12800
  • Sensor based Image Stabilization
  • No Video
  • Sony/Minolta Alpha Mount
  • 632g - 137 x 104 x 84mm
  • Introduced December 2009
  • Superseded the Sony A100
Sony A77 II
(Full Review)
  • 24MP - APS-C Sensor
  • 3" Fully Articulated Display
  • ISO 50 - 25600
  • Sensor based Image Stabilization
  • 1/8000s Maximum Shutter
  • 1920 x 1080 video
  • Sony/Minolta Alpha Mount
  • 647g - 143 x 104 x 81mm
  • Released May 2014
  • Previous Model is Sony A77
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Sony A550 vs Sony A77 II Overview

In this write-up, we are analyzing the Sony A550 versus Sony A77 II, former is a Entry-Level DSLR while the other is a Advanced DSLR and both are sold by Sony. There is a substantial difference between the resolutions of the A550 (14MP) and A77 II (24MP) but they possess the same exact sensor sizes (APS-C).

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The A550 was revealed 5 years earlier than the A77 II which is quite a big difference as far as tech is concerned. The two cameras offer different body type with the Sony A550 being a Compact SLR camera and the Sony A77 II being a Mid-size SLR camera.

Before getting straight into a in-depth comparison, below is a simple highlight of how the A550 grades versus the A77 II with regards to portability, imaging, features and an overall mark.

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Reasons to pick Sony A550 over the Sony A77 II

 A550 A77 II 

Reasons to pick Sony A77 II over the Sony A550

 A77 II A550 
ReleasedMay 2014December 2009Newer by 54 months
Display typeFully ArticulatedTiltingFully Articulating display
Display resolution1229k922kCrisper display (+307k dot)
Selfie screen Easy selfies

Common features in the Sony A550 and Sony A77 II

 A550 A77 II 
Manual focus Dial precise focus
Display sizing3"3"Equivalent display dimensions
Touch display Absent Touch display

Sony A550 vs Sony A77 II Physical Comparison

If you're going to travel with your camera regularly, you're going to have to think about its weight and measurements. The Sony A550 comes with external measurements of 137mm x 104mm x 84mm (5.4" x 4.1" x 3.3") along with a weight of 632 grams (1.39 lbs) whilst the Sony A77 II has proportions of 143mm x 104mm x 81mm (5.6" x 4.1" x 3.2") having a weight of 647 grams (1.43 lbs).

Examine the Sony A550 versus Sony A77 II in our brand new Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember that, the weight of an ILC will differ based on the lens you are employing at that time. Following is the front view size comparison of the A550 compared to the A77 II.

Sony A550 vs Sony A77 II size comparison

Using size and weight, the portability rating of the A550 and A77 II is 63 and 62 respectively.

Sony A550 vs Sony A77 II top view buttons comparison

Sony A550 vs Sony A77 II Sensor Comparison

Oftentimes, its difficult to visualise the contrast between sensor dimensions only by going over specifications. The pic below should offer you a more clear sense of the sensor sizing in the A550 and A77 II.

To sum up, both of these cameras offer the same exact sensor sizing but not the same megapixels. You can anticipate the Sony A77 II to offer extra detail because of its extra 10 Megapixels. Greater resolution will enable you to crop photos a little more aggressively. The more aged A550 is going to be behind when it comes to sensor innovation.

Sony A550 vs Sony A77 II sensor size comparison

Sony A550 vs Sony A77 II Screen and ViewFinder

Sony A550 vs Sony A77 II Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Portrait photography with Sony A550
Portrait photography with Sony A77 II
72
you can focus manually
decent MP (14MP)
good sensor size (APS-C)
comes with face detection autofocus
supports RAW formats
79
manual focus
decent MP (24MP)
sensor size is decent (APS-C)
offers face detection autofocus
saves RAW files
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Street Comparison

Sony A550 Street photography details
Sony A77 II Street photography details
74
tilting screen
built in image stabilization (Sensor based)
good sensor size (APS-C)
supports RAW formats
76
screen articulates fully
built in image stabilization (Sensor based)
sensor size is decent (APS-C)
saves RAW files
environment proof
above average ISO range (25,600)
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Sports Comparison

Sony A550 Sports photography highlights
Sony A77 II Sports photography highlights
67
built in image stabilization (Sensor based)
decent MP (14MP)
good sensor size (APS-C)
comes with phase detect autofocus
low battery pack (480 per charge)
76
maximum shutter speed is high (1/8,000s)
built in image stabilization (Sensor based)
decent MP (24MP)
sensor size is decent (APS-C)
offers tracking autofocus
environment proof
comes with phase detect autofocus
bad battery (480 CIPA)
Photography Glossary

Travel Comparison

Sony A550 as a Travel photography camera
Sony A77 II as a Travel photography camera
52
decent MP (14 megapixels)
flash built-in
lack of Time Lapse recording
low battery pack (480 shots)
screen is not selfie friendly
64
environment proof
decent MP (24MP)
built-in flash
display is selfie friendly
doesn't have Timelapse recording
bad battery (480 shots)
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Landscape Comparison

Sony A550 Landscape photography factors
Sony A77 II Landscape photography factors
66
you can focus manually
swap lenses (Sony/Minolta Alpha mount)
screen size is good (3 inches)
built in image stabilization (Sensor based)
decent MP (14MP)
good sensor size (APS-C)
supports RAW formats
low battery pack (480 per charge)
lack of Time Lapse recording
73
manual focus
swap lenses (Sony/Minolta Alpha mount)
nice screen size (3")
built in image stabilization (Sensor based)
decent MP (24MP)
sensor size is decent (APS-C)
above average ISO range (25,600)
saves RAW files
environment proof
bad battery (480 shots)
doesn't have Timelapse recording
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Vlogging Comparison

Vlogging with Sony A550
Vlogging with Sony A77 II
9
can't shoot video
77
display is selfie friendly
built in image stabilization (Sensor based)
offers face detection autofocus
high video quality (1920 x 1080 pixels)
does have external microphone socket
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Sony A550 vs Sony A77 II Specifications

Detailed spec comparison table for Sony A550 and Sony A77 II
 Sony Alpha DSLR-A550Sony SLT-A77 II
General Information
Brand Name Sony Sony
Model Sony Alpha DSLR-A550 Sony SLT-A77 II
Category Entry-Level DSLR Advanced DSLR
Introduced 2009-12-09 2014-05-21
Physical type Compact SLR Mid-size SLR
Sensor Information
Powered by Bionz Bionz X
Sensor type CMOS CMOS
Sensor size APS-C APS-C
Sensor measurements 23.4 x 15.6mm 23.5 x 15.6mm
Sensor area 365.0mm² 366.6mm²
Sensor resolution 14 megapixel 24 megapixel
Anti aliasing filter
Aspect ratio 3:2 and 16:9 3:2 and 16:9
Maximum resolution 4592 x 3056 6000 x 4000
Maximum native ISO 12800 25600
Minimum native ISO 200 50
RAW data
Autofocusing
Manual focus
AF touch
AF continuous
AF single
AF tracking
Selective AF
AF center weighted
Multi area AF
AF live view
Face detection focusing
Contract detection focusing
Phase detection focusing
Number of focus points 9 79
Cross focus points - 15
Lens
Lens mount Sony/Minolta Alpha Sony/Minolta Alpha
Number of lenses 143 143
Focal length multiplier 1.5 1.5
Screen
Screen type Tilting Fully Articulated
Screen diagonal 3 inches 3 inches
Resolution of screen 922k dots 1,229k dots
Selfie friendly
Liveview
Touch friendly
Viewfinder Information
Viewfinder Optical (pentamirror) Electronic
Viewfinder resolution - 2,359k dots
Viewfinder coverage 95 percent 100 percent
Viewfinder magnification 0.53x 0.73x
Features
Slowest shutter speed 30 seconds 30 seconds
Maximum shutter speed 1/4000 seconds 1/8000 seconds
Continuous shooting rate 7.0 frames/s 12.0 frames/s
Shutter priority
Aperture priority
Manual mode
Exposure compensation Yes Yes
Custom WB
Image stabilization
Built-in flash
Flash range 12.00 m 12.00 m (at ISO 100)
Flash settings Auto, On, Off, Red-Eye, Slow Sync, High Speed Sync, Rear Curtain, Fill-in, Wireless Auto, fill, rear sync, slow sync
External flash
Auto exposure bracketing
WB bracketing
Maximum flash synchronize 1/160 seconds 1/250 seconds
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Video resolutions - 1920 x 1080 (60p, 60i, 30p), 1440 x 1080 (30p), 640 x 480 (30p)
Maximum video resolution None 1920x1080
Video data format - MPEG-4, AVCHD, XAVC S
Microphone port
Headphone port
Connectivity
Wireless None Built-In
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environmental sealing
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 632 grams (1.39 lb) 647 grams (1.43 lb)
Dimensions 137 x 104 x 84mm (5.4" x 4.1" x 3.3") 143 x 104 x 81mm (5.6" x 4.1" x 3.2")
DXO scores
DXO All around score 66 82
DXO Color Depth score 21.9 24.4
DXO Dynamic range score 11.8 13.4
DXO Low light score 807 1013
Other
Battery life 480 photos 480 photos
Battery type Battery Pack Battery Pack
Battery model NP-FM500H NP-FM500H
Self timer Yes (2 or 10 sec) Yes (Yes (2 or 12 sec))
Time lapse shooting
Type of storage SD/ SDHC, Memory Stick Pro Duo/ Pro-HG Duo SD/ SDHC/SDXC, Memory Stick Pro Duo/ Pro-HG Duo
Card slots 1 1
Launch pricing $749 $1,198