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Canon 5D MIII vs Sony A77 II

Portability
55
Imaging
68
Features
74
Overall
70
Canon EOS 5D Mark III front
 
Sony SLT-A77 II front
Portability
62
Imaging
66
Features
85
Overall
73

Canon 5D MIII vs Sony A77 II Key Specs

Canon 5D MIII
(Full Review)
  • 22MP - Full frame Sensor
  • 3.2" Fixed Screen
  • ISO 100 - 25600 (Raise to 102400)
  • 1/8000s Max Shutter
  • 1920 x 1080 video
  • Canon EF Mount
  • 950g - 152 x 116 x 76mm
  • Introduced May 2012
  • Old Model is Canon 5D MII
  • Later Model is Canon 5D MIV
Sony A77 II
(Full Review)
  • 24MP - APS-C Sensor
  • 3" Fully Articulated Screen
  • 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
  • Introduced May 2014
  • Succeeded the Sony A77
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Canon 5D MIII vs Sony A77 II Overview

Its time to look more closely at the Canon 5D MIII vs Sony A77 II, both Advanced DSLR cameras by competitors Canon and Sony. The sensor resolution of the 5D MIII (22MP) and the A77 II (24MP) is pretty close but the 5D MIII (Full frame) and A77 II (APS-C) boast totally different sensor dimensions.

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The 5D MIII was announced 24 months earlier than the A77 II which makes them a generation apart from one another. Both of these cameras feature the same body design (Mid-size SLR).

Before getting straight to a full comparison, here is a concise view of how the 5D MIII grades vs the A77 II with respect to portability, imaging, features and an overall grade.

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Reasons to pick Canon 5D MIII over the Sony A77 II

 5D MIII A77 II 
Screen size3.2"3"Bigger screen (+0.2")

Reasons to pick Sony A77 II over the Canon 5D MIII

 A77 II 5D MIII 
IntroducedMay 2014May 2012More recent by 24 months
Screen typeFully ArticulatedFixed Fully Articulating screen
Screen resolution1229k1040kClearer screen (+189k dot)
Selfie screen Take selfies

Common features in the Canon 5D MIII and Sony A77 II

 5D MIII A77 II 
Manual focus More accurate focus
Touch screen No Touch screen

Canon 5D MIII vs Sony A77 II Physical Comparison

For anyone who is looking to lug around your camera frequently, you should take into account its weight and dimensions. The Canon 5D MIII has got outside measurements of 152mm x 116mm x 76mm (6.0" x 4.6" x 3.0") along with a weight of 950 grams (2.09 lbs) while the Sony A77 II has dimensions 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 5D MIII vs Sony A77 II in the all new Camera and Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember, the weight of an Interchangeable Lens Camera will change dependant on the lens you choose during that time. Following is a front view scale comparison of the 5D MIII against the A77 II.

Canon 5D MIII vs Sony A77 II size comparison

Using dimensions and weight, the portability rating of the 5D MIII and A77 II is 55 and 62 respectively.

Canon 5D MIII vs Sony A77 II top view buttons comparison

Canon 5D MIII vs Sony A77 II Sensor Comparison

Quite often, it's tough to see the contrast in sensor measurements merely by researching technical specs. The visual underneath will help give you a stronger sense of the sensor measurements in the 5D MIII and A77 II.

As you can tell, the two cameras feature different megapixel count and different sensor measurements. The 5D MIII having a bigger sensor will make getting bokeh less difficult and the Sony A77 II will render greater detail with its extra 2MP. Higher resolution will make it easier to crop shots way more aggressively. The older 5D MIII will be behind with regard to sensor technology.

Canon 5D MIII vs Sony A77 II sensor size comparison

Canon 5D MIII vs Sony A77 II Screen and ViewFinder

Canon 5D MIII vs Sony A77 II Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Canon 5D MIII as a Portrait photography camera
Sony A77 II as a Portrait photography camera
80
you can focus manually
decent sensor resolution (22MP)
sensor size is big (Full frame)
features face detect focusing
saves RAW formats
79
has manual focus
megapixel count decent (24MP)
sensor size is decent (APS-C)
provides face detection focus
delivers RAW files
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Street Comparison

Canon 5D MIII as a Street photography camera
Sony A77 II as a Street photography camera
58
sensor size is big (Full frame)
saves RAW formats
weather sealing
very good ISO range (25,600)
screen is fixed
no image stabilization
more heavy than competitors in class (950 grams)
76
screen can move to multiple angles
image stabilization (Sensor based)
sensor size is decent (APS-C)
delivers RAW files
environment sealing
good ISO range (25,600)
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Sports Comparison

Canon 5D MIII Sports photography details
Sony A77 II Sports photography details
71
maximum shutter speed is high (1/8,000 seconds)
decent sensor resolution (22MP)
sensor size is big (Full frame)
features tracking focus
weather sealing
sensor has phase detect AF
max frames per second very slow (6.0 frames per second)
no image stabilization
76
high shutter speed (1/8,000s)
image stabilization (Sensor based)
megapixel count decent (24MP)
sensor size is decent (APS-C)
provides tracking autofocus
environment sealing
supports phase detect auto focus
terrible battery life (480 CIPA)
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Travel Comparison

Travel photography with Canon 5D MIII
Travel photography with Sony A77 II
51
weather sealing
decent sensor resolution (22MP)
missing Timelapse mode
more heavy than competitors in class (950 grams)
doesn't contain selfie friendly screen
64
environment sealing
megapixel count decent (24MP)
flash built-in
selfie friendly screen
does not have Time Lapse mode
terrible battery life (480 CIPA)
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Landscape Comparison

Canon 5D MIII as a Landscape photography camera
Sony A77 II as a Landscape photography camera
73
you can focus manually
change lenses (Canon EF mount)
pretty good screen size (3.2 inch)
decent sensor resolution (22 megapixels)
sensor size is big (Full frame)
very good ISO range (25,600)
saves RAW formats
weather sealing
has double storage slots
no image stabilization
missing Timelapse mode
73
has manual focus
swap lenses (Sony/Minolta Alpha mount)
screen is a decent size (3 inch)
image stabilization (Sensor based)
megapixel count decent (24 megapixels)
sensor size is decent (APS-C)
good ISO range (25,600)
delivers RAW files
environment sealing
terrible battery life (480 per charge)
does not have Time Lapse mode
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Vlogging Comparison

Vlogging with Canon 5D MIII
Vlogging with Sony A77 II
27
features face detect focusing
high res video (1920 x 1080 resolution)
includes microphone port
doesn't contain selfie friendly screen
no image stabilization
more heavy than competitors in class (950 grams)
78
selfie friendly screen
image stabilization (Sensor based)
provides face detection focus
good video quality (1920 x 1080 resolution)
comes with external mic jack
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Canon 5D MIII vs Sony A77 II Specifications

Detailed spec comparison table for Canon 5D MIII and Sony A77 II
 Canon EOS 5D Mark IIISony SLT-A77 II
General Information
Brand Name Canon Sony
Model Canon EOS 5D Mark III Sony SLT-A77 II
Class Advanced DSLR Advanced DSLR
Introduced 2012-05-22 2014-05-21
Body design Mid-size SLR Mid-size SLR
Sensor Information
Powered by Digic 5+ Bionz X
Sensor type CMOS CMOS
Sensor size Full frame APS-C
Sensor dimensions 36 x 24mm 23.5 x 15.6mm
Sensor surface area 864.0mm² 366.6mm²
Sensor resolution 22 megapixel 24 megapixel
Anti aliasing filter
Aspect ratio 3:2 3:2 and 16:9
Highest Possible resolution 5760 x 3840 6000 x 4000
Maximum native ISO 25600 25600
Maximum enhanced ISO 102400 -
Lowest native ISO 100 50
RAW files
Lowest enhanced ISO 50 -
Autofocusing
Focus manually
Touch to focus
Autofocus continuous
Autofocus single
Tracking autofocus
Autofocus selectice
Center weighted autofocus
Multi area autofocus
Live view autofocus
Face detection autofocus
Contract detection autofocus
Phase detection autofocus
Number of focus points 61 79
Cross focus points 41 15
Lens
Lens mounting type Canon EF Sony/Minolta Alpha
Number of lenses 250 143
Focal length multiplier 1 1.5
Screen
Screen type Fixed Type Fully Articulated
Screen diagonal 3.2" 3"
Screen resolution 1,040 thousand dot 1,229 thousand dot
Selfie friendly
Liveview
Touch operation
Screen technology Clear View II TFT LCD -
Viewfinder Information
Viewfinder type Optical (pentaprism) Electronic
Viewfinder resolution - 2,359 thousand dot
Viewfinder coverage 100% 100%
Viewfinder magnification 0.71x 0.73x
Features
Minimum shutter speed 30 secs 30 secs
Fastest shutter speed 1/8000 secs 1/8000 secs
Continuous shutter speed 6.0 frames/s 12.0 frames/s
Shutter priority
Aperture priority
Manual exposure
Exposure compensation Yes Yes
Set white balance
Image stabilization
Integrated flash
Flash range no built-in flash 12.00 m (at ISO 100)
Flash options no built-in flash Auto, fill, rear sync, slow sync
External flash
AE bracketing
WB bracketing
Fastest flash sync 1/200 secs 1/250 secs
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Video resolutions 1920 x 1080 (29.97, 25, 23.976 fps fps), 1280 x 720 (59.94, 50 fps), 640 x 480 (25, 30 fps) 1920 x 1080 (60p, 60i, 30p), 1440 x 1080 (30p), 640 x 480 (30p)
Maximum video resolution 1920x1080 1920x1080
Video format H.264 MPEG-4, AVCHD, XAVC S
Mic input
Headphone input
Connectivity
Wireless Optional Built-In
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS Optional None
Physical
Environmental seal
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 950g (2.09 pounds) 647g (1.43 pounds)
Physical dimensions 152 x 116 x 76mm (6.0" x 4.6" x 3.0") 143 x 104 x 81mm (5.6" x 4.1" x 3.2")
DXO scores
DXO Overall score 81 82
DXO Color Depth score 24.0 24.4
DXO Dynamic range score 11.7 13.4
DXO Low light score 2293 1013
Other
Battery life 950 images 480 images
Battery format Battery Pack Battery Pack
Battery model LP-E6 NP-FM500H
Self timer Yes (2 or 10 sec) Yes (Yes (2 or 12 sec))
Time lapse shooting
Type of storage Compact Flash Type I (UDMA compatible), SD/SDHC/SDXC SD/ SDHC/SDXC, Memory Stick Pro Duo/ Pro-HG Duo
Storage slots Two 1
Launch cost $2,780 $1,198