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Canon 20D vs Sony A77 II

Portability
59
Imaging
45
Features
39
Overall
42
Canon EOS 20D front
 
Sony SLT-A77 II front
Portability
62
Imaging
65
Features
85
Overall
73

Canon 20D vs Sony A77 II Key Specs

Canon 20D
(Full Review)
  • 8MP - APS-C Sensor
  • 1.8" Fixed Display
  • ISO 100 - 1600 (Push to 3200)
  • 1/8000s Maximum Shutter
  • No Video
  • Canon EF/EF-S Mount
  • 770g - 144 x 106 x 72mm
  • Revealed November 2004
  • Old Model is Canon 10D
  • Later Model is Canon 30D
Sony A77 II
(Full Review)
  • 24MP - APS-C Sensor
  • 3" Fully Articulated Display
  • ISO 50 - 25600
  • Sensor based Image Stabilization
  • 1/8000s Max Shutter
  • 1920 x 1080 video
  • Sony/Minolta Alpha Mount
  • 647g - 143 x 104 x 81mm
  • Revealed May 2014
  • Succeeded the Sony A77
Photography Glossary

Canon 20D vs Sony A77 II Overview

Following is a extended analysis of the Canon 20D and Sony A77 II, both Advanced DSLR cameras by competitors Canon and Sony. There is a huge difference among the image resolutions of the 20D (8MP) and A77 II (24MP) but both cameras provide the same sensor sizes (APS-C).

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The 20D was released 10 years before the A77 II which is a fairly significant gap as far as camera tech is concerned. Both the cameras have the same body design (Mid-size SLR).

Before diving into a thorough comparison, here is a quick summary of how the 20D grades versus the A77 II with respect to portability, imaging, features and an overall score.

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Reasons to pick Canon 20D over the Sony A77 II

 20D A77 II 

Reasons to pick Sony A77 II over the Canon 20D

 A77 II 20D 
RevealedMay 2014November 2004More modern by 116 months
Display typeFully ArticulatedFixed Fully Articulating display
Display dimensions3"1.8"Larger display (+1.2")
Display resolution1229k118kSharper display (+1111k dot)
Selfie screen Take selfies

Common features in the Canon 20D and Sony A77 II

 20D A77 II 
Focus manually More accurate focusing
Touch friendly display Neither comes with Touch friendly display

Canon 20D vs Sony A77 II Physical Comparison

In case you're looking to carry around your camera often, you will need to factor in its weight and measurements. The Canon 20D comes with external measurements of 144mm x 106mm x 72mm (5.7" x 4.2" x 2.8") accompanied by a weight of 770 grams (1.70 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).

See the Canon 20D and Sony A77 II in the latest Camera with Lens Size Comparison Tool. Camera Size Comparison with Lenses

Take into account, the weight of an Interchangeable Lens Camera will differ depending on the lens you select during that time. Underneath is a front view measurements comparison of the 20D compared to the A77 II.

Canon 20D vs Sony A77 II size comparison

Looking at size and weight, the portability grade of the 20D and A77 II is 59 and 62 respectively.

Canon 20D vs Sony A77 II top view buttons comparison

Canon 20D vs Sony A77 II Sensor Comparison

Oftentimes, its hard to see the difference in sensor sizes purely by looking through a spec sheet. The pic here should offer you a better sense of the sensor sizing in the 20D and A77 II.

Clearly, each of these cameras provide the same sensor dimensions but not the same megapixels. You should expect to see the Sony A77 II to provide you with extra detail as a result of its extra 16MP. Greater resolution will make it easier to crop pics more aggressively. The more aged 20D will be behind with regard to sensor innovation.

Canon 20D vs Sony A77 II sensor size comparison

Canon 20D vs Sony A77 II Screen and ViewFinder

Canon 20D vs Sony A77 II Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Canon 20D Portrait photography info
Sony A77 II Portrait photography info
47
manual focus
sensor size is good (APS-C)
exports RAW formats
doesn't have liveview
no manual control
low megapixels (8 megapixels)
79
focusing manually
good megapixels (24 megapixels)
decent sensor size (APS-C)
comes with face detect focus
delivers RAW files
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Street Comparison

Canon 20D Street photography features
Sony A77 II Street photography features
52
sensor size is good (APS-C)
exports RAW formats
screen does not articulate
no image stabilization
76
screen can move to multiple angles
has image stabilization (Sensor based)
decent sensor size (APS-C)
delivers RAW files
environment proof
above average high ISO (25,600)
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Sports Comparison

Canon 20D Sports photography highlights
Sony A77 II Sports photography highlights
43
max shutter speed is good (1/8,000 seconds)
sensor size is good (APS-C)
comes with phase detect AF
doesn't have liveview
very slow continuous shooting (5.0 frames per second)
no image stabilization
low megapixels (8MP)
76
great max shutter speed (1/8,000s)
has image stabilization (Sensor based)
good megapixels (24MP)
decent sensor size (APS-C)
comes with tracking focus
environment proof
comes with phase detect auto focus
bad battery life (480 per charge)
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Travel Comparison

Canon 20D as a Travel photography camera
Sony A77 II as a Travel photography camera
45
built-in flash
low megapixels (8MP)
doesn't have a selfie friendly screen
64
environment proof
good megapixels (24 megapixels)
has built in flash
selfie friendly screen
no Time Lapse function
bad battery life (480 CIPA)
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Landscape Comparison

Landscape photography with Canon 20D
Landscape photography with Sony A77 II
46
manual focus
swap lenses (Canon EF/EF-S mount)
sensor size is good (APS-C)
exports RAW formats
screen is small (1.8 inches)
doesn't have liveview
no manual control
no image stabilization
low megapixels (8MP)
73
focusing manually
switch lenses (Sony/Minolta Alpha mount)
pretty good screen size (3 inches)
has image stabilization (Sensor based)
good megapixels (24 megapixels)
decent sensor size (APS-C)
above average high ISO (25,600)
delivers RAW files
environment proof
bad battery life (480 shots)
no Time Lapse function
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Vlogging Comparison

Canon 20D Vlogging features
Sony A77 II Vlogging features
9
lack of video recording
77
selfie friendly screen
has image stabilization (Sensor based)
comes with face detect focus
high video quality (1920 x 1080 resolution)
does have mic socket
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Canon 20D vs Sony A77 II Specifications

Detailed spec comparison table for Canon 20D and Sony A77 II
 Canon EOS 20DSony SLT-A77 II
General Information
Make Canon Sony
Model Canon EOS 20D Sony SLT-A77 II
Category Advanced DSLR Advanced DSLR
Revealed 2004-11-03 2014-05-21
Physical type Mid-size SLR Mid-size SLR
Sensor Information
Processor - Bionz X
Sensor type CMOS CMOS
Sensor size APS-C APS-C
Sensor dimensions 22.5 x 15mm 23.5 x 15.6mm
Sensor area 337.5mm² 366.6mm²
Sensor resolution 8MP 24MP
Anti aliasing filter
Aspect ratio 3:2 3:2 and 16:9
Max resolution 3504 x 2336 6000 x 4000
Max native ISO 1600 25600
Max enhanced ISO 3200 -
Min native ISO 100 50
RAW files
Autofocusing
Manual focus
Autofocus touch
Continuous autofocus
Single autofocus
Tracking autofocus
Autofocus selectice
Autofocus center weighted
Autofocus multi area
Live view autofocus
Face detect autofocus
Contract detect autofocus
Phase detect autofocus
Number of focus points 9 79
Cross focus points - 15
Lens
Lens mounting type Canon EF/EF-S Sony/Minolta Alpha
Available lenses 326 143
Focal length multiplier 1.6 1.5
Screen
Type of display Fixed Type Fully Articulated
Display diagonal 1.8 inch 3 inch
Display resolution 118 thousand dots 1,229 thousand dots
Selfie friendly
Liveview
Touch capability
Viewfinder Information
Viewfinder type Optical (pentaprism) Electronic
Viewfinder resolution - 2,359 thousand dots
Viewfinder coverage 95% 100%
Viewfinder magnification 0.56x 0.73x
Features
Minimum shutter speed 30s 30s
Fastest shutter speed 1/8000s 1/8000s
Continuous shutter rate 5.0 frames/s 12.0 frames/s
Shutter priority
Aperture priority
Expose Manually
Exposure compensation - Yes
Set white balance
Image stabilization
Inbuilt flash
Flash range 12.00 m (ISO 100) 12.00 m (at ISO 100)
Flash modes Auto, On, Red-eye reduction, Off Auto, fill, rear sync, slow sync
Hot shoe
AE bracketing
WB bracketing
Fastest flash synchronize - 1/250s
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Supported video resolutions - 1920 x 1080 (60p, 60i, 30p), 1440 x 1080 (30p), 640 x 480 (30p)
Max video resolution None 1920x1080
Video format - MPEG-4, AVCHD, XAVC S
Mic 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 770 grams (1.70 lb) 647 grams (1.43 lb)
Physical dimensions 144 x 106 x 72mm (5.7" x 4.2" x 2.8") 143 x 104 x 81mm (5.6" x 4.1" x 3.2")
DXO scores
DXO Overall score 62 82
DXO Color Depth score 21.9 24.4
DXO Dynamic range score 11.0 13.4
DXO Low light score 721 1013
Other
Battery life - 480 images
Form of battery - Battery Pack
Battery model - NP-FM500H
Self timer Yes (10 sec (2 sec with mirror lock-up)) Yes (Yes (2 or 12 sec))
Time lapse recording
Storage type Compact Flash (Type I or II) SD/ SDHC/SDXC, Memory Stick Pro Duo/ Pro-HG Duo
Card slots Single Single
Price at release $1,300 $1,198