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Olympus E-520 vs Sony A99 II

Portability
68
Imaging
45
Features
45
Overall
45
Olympus E-520 front
 
Sony Alpha A99 II front
Portability
57
Imaging
77
Features
92
Overall
83

Olympus E-520 vs Sony A99 II Key Specs

Olympus E-520
(Full Review)
  • 10MP - Four Thirds Sensor
  • 2.7" Fixed Display
  • ISO 100 - 1600
  • Sensor based Image Stabilization
  • No Video
  • Micro Four Thirds Mount
  • 552g - 136 x 92 x 68mm
  • Launched August 2008
  • Old Model is Olympus E-510
Sony A99 II
(Full Review)
  • 42MP - Full frame Sensor
  • 3" Fully Articulated Display
  • ISO 100 - 25600 (Bump to 102400)
  • Sensor based 5-axis Image Stabilization
  • No Anti-Alias Filter
  • 1/8000s Max Shutter
  • 3840 x 2160 video
  • Sony/Minolta Alpha Mount
  • 849g - 143 x 104 x 76mm
  • Announced September 2016
  • Succeeded the Sony A99
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Olympus E-520 vs Sony A99 II Overview

The following is a thorough comparison of the Olympus E-520 and Sony A99 II, one is a Entry-Level DSLR and the other is a Advanced DSLR by rivals Olympus and Sony. There exists a sizeable gap between the image resolutions of the E-520 (10MP) and A99 II (42MP) and the E-520 (Four Thirds) and A99 II (Full frame) possess totally different sensor size.

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The E-520 was brought out 9 years before the A99 II which is quite a large gap as far as technology is concerned. The two cameras offer different body type with the Olympus E-520 being a Compact SLR camera and the Sony A99 II being a Mid-size SLR camera.

Before delving in to a detailed comparison, below is a brief highlight of how the E-520 matches up vs the A99 II when considering portability, imaging, features and an overall mark.

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Reasons to pick Olympus E-520 over the Sony A99 II

 E-520 A99 II 

Reasons to pick Sony A99 II over the Olympus E-520

 A99 II E-520 
AnnouncedSeptember 2016August 2008Newer by 98 months
Display typeFully articulatedFixed Fully Articulating display
Display sizing3"2.7"Larger display (+0.3")
Display resolution1229k230kCrisper display (+999k dot)
Selfie screen Easy selfies

Common features in the Olympus E-520 and Sony A99 II

 E-520 A99 II 
Focus manually More accurate focusing
Touch display Neither has Touch display

Olympus E-520 vs Sony A99 II Physical Comparison

In case you're looking to travel with your camera regularly, you will have to factor in its weight and measurements. The Olympus E-520 has exterior measurements of 136mm x 92mm x 68mm (5.4" x 3.6" x 2.7") with a weight of 552 grams (1.22 lbs) whilst the Sony A99 II has proportions of 143mm x 104mm x 76mm (5.6" x 4.1" x 3.0") and a weight of 849 grams (1.87 lbs).

Check out the Olympus E-520 and Sony A99 II in the latest Camera and Lens Size Comparison Tool. Camera Size Comparison with Lenses

Keep in mind, the weight of an Interchangeable Lens Camera will change based on the lens you are utilising at the time. The following is the front view dimension comparison of the E-520 versus the A99 II.

Olympus E-520 vs Sony A99 II size comparison

Taking into account dimensions and weight, the portability rating of the E-520 and A99 II is 68 and 57 respectively.

Olympus E-520 vs Sony A99 II top view buttons comparison

Olympus E-520 vs Sony A99 II Sensor Comparison

Quite often, it is hard to envision the difference between sensor dimensions purely by reviewing technical specs. The pic underneath might provide you a more clear sense of the sensor sizing in the E-520 and A99 II.

As you can tell, each of the cameras offer different megapixels and different sensor dimensions. The E-520 featuring a tinier sensor will make shooting shallow depth of field more difficult and the Sony A99 II will deliver more detail having its extra 32MP. Greater resolution will allow you to crop photos a little more aggressively. The more aged E-520 is going to be behind when it comes to sensor tech.

Olympus E-520 vs Sony A99 II sensor size comparison

Olympus E-520 vs Sony A99 II Screen and ViewFinder

Olympus E-520 vs Sony A99 II Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Olympus E-520 as a Portrait photography camera
Sony A99 II as a Portrait photography camera
59
focusing manually
good sensor size (Four Thirds)
comes with face detection autofocus
supports RAW formats
low MP (10MP)
86
manual focus
resolution is excellent (42MP)
big sensor size (Full frame)
comes with face detection focus
saves RAW files
Photography Glossary

Street Comparison

Olympus E-520 as a Street photography camera
Sony A99 II as a Street photography camera
65
image stabilization (Sensor based)
good sensor size (Four Thirds)
supports RAW formats
screen is fixed
76
has image stabilization (Sensor based 5-axis)
big sensor size (Full frame)
saves RAW files
weather sealing
great high ISO (25,600)
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Sports Comparison

Olympus E-520 Sports photography info
Sony A99 II Sports photography info
55
image stabilization (Sensor based)
good sensor size (Four Thirds)
great battery pack (650 shots)
comes with phase detect autofocus
painfully slow continuous shooting (4.0 frames per second)
low MP (10 megapixels)
82
high shutter speed (1/8,000s)
has image stabilization (Sensor based 5-axis)
resolution is excellent (42 megapixels)
big sensor size (Full frame)
comes with tracking autofocus
weather sealing
comes with phase detect auto focus
low battery (490 per charge)
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Travel Comparison

Olympus E-520 as a Travel photography camera
Sony A99 II as a Travel photography camera
52
great battery pack (650 CIPA)
has built in flash
does not have Time Lapse mode
low MP (10MP)
screen is not selfie friendly
70
weather sealing
supports bluetooth
resolution is excellent (42 megapixels)
display is selfie friendly
low battery (490 per charge)
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Landscape Comparison

Olympus E-520 as a Landscape photography camera
Sony A99 II as a Landscape photography camera
58
focusing manually
change lenses (Micro Four Thirds mount)
image stabilization (Sensor based)
good sensor size (Four Thirds)
supports RAW formats
great battery pack (650 per charge)
screen is small (2.7")
low MP (10MP)
does not have Time Lapse mode
82
manual focus
interchangeable lenses (Sony/Minolta Alpha mount)
screen size is good (3")
has image stabilization (Sensor based 5-axis)
resolution is excellent (42MP)
big sensor size (Full frame)
does not have anti aliasing filter
great high ISO (25,600)
saves RAW files
weather sealing
2 card slots
low battery (490 shots)
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Vlogging Comparison

Olympus E-520 Vlogging advice
Sony A99 II Vlogging advice
9
can't record video
78
display is selfie friendly
has image stabilization (Sensor based 5-axis)
comes with face detection focus
high video quality (3840 x 2160 pixels)
does have external mic support
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Olympus E-520 vs Sony A99 II Specifications

Detailed spec comparison table for Olympus E-520 and Sony A99 II
 Olympus E-520Sony Alpha A99 II
General Information
Brand Olympus Sony
Model Olympus E-520 Sony Alpha A99 II
Type Entry-Level DSLR Advanced DSLR
Launched 2008-08-20 2016-09-19
Physical type Compact SLR Mid-size SLR
Sensor Information
Chip - Bionz X
Sensor type CMOS BSI-CMOS
Sensor size Four Thirds Full frame
Sensor dimensions 17.3 x 13mm 35.9 x 24mm
Sensor area 224.9mm² 861.6mm²
Sensor resolution 10 megapixel 42 megapixel
Anti aliasing filter
Aspect ratio 4:3 3:2 and 16:9
Full resolution 3648 x 2736 7952 x 5304
Max native ISO 1600 25600
Max boosted ISO - 102400
Min native ISO 100 100
RAW pictures
Min boosted ISO - 50
Autofocusing
Manual focus
Touch focus
Continuous AF
AF single
Tracking AF
Selective AF
Center weighted AF
AF multi area
AF live view
Face detect focusing
Contract detect focusing
Phase detect focusing
Number of focus points 3 399
Cross focus points - 79
Lens
Lens mounting type Micro Four Thirds Sony/Minolta Alpha
Amount of lenses 45 143
Crop factor 2.1 1
Screen
Display type Fixed Type Fully articulated
Display sizing 2.7 inch 3 inch
Display resolution 230k dots 1,229k dots
Selfie friendly
Liveview
Touch function
Viewfinder Information
Viewfinder Optical (pentamirror) Electronic
Viewfinder resolution - 2,359k dots
Viewfinder coverage 95 percent 100 percent
Viewfinder magnification 0.46x 0.78x
Features
Slowest shutter speed 60 seconds 30 seconds
Maximum shutter speed 1/4000 seconds 1/8000 seconds
Continuous shooting rate 4.0 frames per second 12.0 frames per second
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes Yes
Set WB
Image stabilization
Inbuilt flash
Flash range 12.00 m (at ISO 100) no built-in flash
Flash modes Auto, Auto FP, Manual, Red-Eye Off, auto, fill, slow sync, redeye reduction, rear sync, high-speed sync, wireless
Hot shoe
AE bracketing
White balance bracketing
Maximum flash synchronize 1/180 seconds 1/250 seconds
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Max video resolution None 3840x2160
Video file format - MPEG-4, AVCHD, XAVC S
Mic support
Headphone support
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
Environment sealing
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 552 gr (1.22 lbs) 849 gr (1.87 lbs)
Dimensions 136 x 92 x 68mm (5.4" x 3.6" x 2.7") 143 x 104 x 76mm (5.6" x 4.1" x 3.0")
DXO scores
DXO All around score 55 92
DXO Color Depth score 21.4 25.4
DXO Dynamic range score 10.4 13.4
DXO Low light score 548 2317
Other
Battery life 650 images 490 images
Type of battery Battery Pack NP-FM500H lithium-ion battery & charger
Self timer Yes (2 or 12 sec) Yes (2, 5, 10 secs)
Time lapse shooting
Type of storage Compact Flash (Type I or II), xD Picture Card Dual SD/SDHC/SDXC/MS Duo slots
Card slots One Two
Price at launch $400 $3,198