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Casio EX-Z450 vs Sony A7R II

Portability
96
Imaging
34
Features
24
Overall
30
Casio Exilim EX-Z450 front
 
Sony Alpha A7R II front
Portability
68
Imaging
75
Features
84
Overall
78

Casio EX-Z450 vs Sony A7R II Key Specs

Casio EX-Z450
(Full Review)
  • 12MP - 1/2.3" Sensor
  • 3" Fixed Screen
  • ISO 64 - 1600
  • 1280 x 720 video
  • 28-112mm (F2.6-5.8) lens
  • 128g - 81 x 56 x 21mm
  • Launched August 2009
Sony A7R II
(Full Review)
  • 42MP - Full frame Sensor
  • 3" Tilting Screen
  • ISO 100 - 25600 (Raise to 102400)
  • Sensor based 5-axis Image Stabilization
  • No Anti-Alias Filter
  • 1/8000s Maximum Shutter
  • 3840 x 2160 video
  • Sony E Mount
  • 625g - 127 x 96 x 60mm
  • Introduced June 2015
  • Old Model is Sony A7R
  • Refreshed by Sony A7R III
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Casio EX-Z450 vs Sony A7R II Overview

Its time to look much closer at the Casio EX-Z450 versus Sony A7R II, former is a Small Sensor Compact while the latter is a Pro Mirrorless by brands Casio and Sony. There exists a considerable gap among the resolutions of the EX-Z450 (12MP) and A7R II (42MP) and the EX-Z450 (1/2.3") and A7R II (Full frame) have totally different sensor dimensions.

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The EX-Z450 was unveiled 6 years prior to the A7R II which is a fairly large difference as far as camera technology is concerned. Each of the cameras have different body design with the Casio EX-Z450 being a Compact camera and the Sony A7R II being a SLR-style mirrorless camera.

Before getting right into a detailed comparison, here is a simple highlight of how the EX-Z450 matches up versus the A7R II for portability, imaging, features and an overall score.

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Reasons to pick Casio EX-Z450 over the Sony A7R II

 EX-Z450 A7R II 

Reasons to pick Sony A7R II over the Casio EX-Z450

 A7R II EX-Z450 
IntroducedJune 2015August 2009More modern by 70 months
Screen typeTiltingFixed Tilting screen
Screen resolution1229k230kSharper screen (+999k dot)

Common features in the Casio EX-Z450 and Sony A7R II

 EX-Z450 A7R II 
Focus manually Dial accurate focus
Screen dimensions3"3"Equal screen sizing
Selfie screen Neither features selfie screen
Touch screen Neither features Touch screen

Casio EX-Z450 vs Sony A7R II Physical Comparison

If you are looking to carry around your camera often, you will want to take into account its weight and volume. The Casio EX-Z450 enjoys external measurements of 81mm x 56mm x 21mm (3.2" x 2.2" x 0.8") along with a weight of 128 grams (0.28 lbs) whilst the Sony A7R II has sizing of 127mm x 96mm x 60mm (5.0" x 3.8" x 2.4") with a weight of 625 grams (1.38 lbs).

Analyze the Casio EX-Z450 versus Sony A7R II in our brand new Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember, the weight of an ILC will differ based on the lens you select at the time. Here is a front view size comparison of the EX-Z450 versus the A7R II.

Casio EX-Z450 vs Sony A7R II size comparison

Using dimensions and weight, the portability rating of the EX-Z450 and A7R II is 96 and 68 respectively.

Casio EX-Z450 vs Sony A7R II top view buttons comparison

Casio EX-Z450 vs Sony A7R II Sensor Comparison

Quite often, it's difficult to see the contrast in sensor sizes merely by going through technical specs. The image here will provide you a clearer sense of the sensor measurements in the EX-Z450 and A7R II.

As you can tell, each of the cameras provide different megapixels and different sensor sizes. The EX-Z450 having a smaller sensor will make getting shallower DOF trickier and the Sony A7R II will show greater detail having an extra 30 Megapixels. Higher resolution will allow you to crop pictures more aggressively. The more aged EX-Z450 will be disadvantaged when it comes to sensor innovation.

Casio EX-Z450 vs Sony A7R II sensor size comparison

Casio EX-Z450 vs Sony A7R II Screen and ViewFinder

Casio EX-Z450 vs Sony A7R II Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Casio EX-Z450 Portrait photography information
Sony A7R II Portrait photography information
27
has manual focus
manual exposure not available
external flash not possible
MP count low (12MP)
sensor is small (1/2.3")
lacks RAW files
85
focusing manually
great megapixels (42MP)
sensor size is large (Full frame)
offers face detect autofocus
supports RAW formats
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Street Comparison

Casio EX-Z450 Street photography features
Sony A7R II Street photography features
55
lighter than competitors (128 grams)
no articulating screen
lack of image stabilization
sensor is small (1/2.3")
lacks RAW files
81
screen tilts up and down
image stabilization (Sensor based 5-axis)
sensor size is large (Full frame)
supports RAW formats
weather proofing
great ISO range (25,600)
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Sports Comparison

Casio EX-Z450 as a Sports photography camera
Sony A7R II as a Sports photography camera
17
low maximum shutter speed (1/1,000 seconds)
no shutter priority mode
lack of image stabilization
MP count low (12 megapixels)
sensor is small (1/2.3")
lacks phase detect autofocus
76
max shutter speed is good (1/8,000 seconds)
image stabilization (Sensor based 5-axis)
great megapixels (42 megapixels)
sensor size is large (Full frame)
offers tracking focus
weather proofing
supports phase detect autofocus
painfully slow continuous shooting (5.0 fps)
low battery pack (290 shots)
Photography Glossary

Travel Comparison

Casio EX-Z450 Travel photography info
Sony A7R II Travel photography info
62
lighter than competitors (128g)
built-in flash
quite wide (28mm)
no Timelapse recording
MP count low (12MP)
display isn't selfie friendly
slow max aperture (f2.6)
62
weather proofing
great megapixels (42 megapixels)
low battery pack (290 CIPA)
screen is not selfie friendly
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Landscape Comparison

Landscape photography with Casio EX-Z450
Landscape photography with Sony A7R II
36
has manual focus
quite wide (28mm)
screen size is good (3 inches)
fixed lens (fixed lens mount)
slow max aperture (f2.6)
manual exposure not available
lack of image stabilization
MP count low (12 megapixels)
sensor is small (1/2.3")
lacks RAW files
no Timelapse recording
82
focusing manually
swap lenses (Sony E mount)
screen is a decent size (3")
image stabilization (Sensor based 5-axis)
great megapixels (42MP)
sensor size is large (Full frame)
no low pass filter
great ISO range (25,600)
supports RAW formats
weather proofing
low battery pack (290 shots)
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Vlogging Comparison

Casio EX-Z450 as a Vlogging camera
Sony A7R II as a Vlogging camera
28
quite wide (28mm)
lighter than competitors (128 grams)
slow max aperture (f2.6)
display isn't selfie friendly
lack of image stabilization
low video resolution (1280 x 720 pxls)
no microphone support
37
image stabilization (Sensor based 5-axis)
offers face detect autofocus
video res high (3840 x 2160 pxls)
comes with microphone support
screen is not selfie friendly
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Casio EX-Z450 vs Sony A7R II Specifications

Detailed spec comparison table for Casio EX-Z450 and Sony A7R II
 Casio Exilim EX-Z450Sony Alpha A7R II
General Information
Make Casio Sony
Model type Casio Exilim EX-Z450 Sony Alpha A7R II
Category Small Sensor Compact Pro Mirrorless
Launched 2009-08-18 2015-06-10
Physical type Compact SLR-style mirrorless
Sensor Information
Processor Chip - Bionz X
Sensor type CCD BSI-CMOS
Sensor size 1/2.3" Full frame
Sensor measurements 6.17 x 4.55mm 35.9 x 24mm
Sensor area 28.1mm² 861.6mm²
Sensor resolution 12 megapixel 42 megapixel
Anti alias filter
Aspect ratio 4:3, 3:2 and 16:9 3:2 and 16:9
Highest Possible resolution 4000 x 3000 7974 x 5316
Maximum native ISO 1600 25600
Maximum enhanced ISO - 102400
Min native ISO 64 100
RAW images
Min enhanced ISO - 50
Autofocusing
Manual focusing
Touch focus
Continuous autofocus
Single autofocus
Autofocus tracking
Autofocus selectice
Center weighted autofocus
Autofocus multi area
Live view autofocus
Face detection autofocus
Contract detection autofocus
Phase detection autofocus
Total focus points - 399
Lens
Lens support fixed lens Sony E
Lens zoom range 28-112mm (4.0x) -
Highest aperture f/2.6-5.8 -
Macro focusing distance 10cm -
Total lenses - 121
Crop factor 5.8 1
Screen
Screen type Fixed Type Tilting
Screen diagonal 3 inch 3 inch
Resolution of screen 230k dots 1,229k dots
Selfie friendly
Liveview
Touch functionality
Viewfinder Information
Viewfinder None Electronic
Viewfinder resolution - 2,359k dots
Viewfinder coverage - 100 percent
Viewfinder magnification - 0.78x
Features
Min shutter speed 1/2s 30s
Max shutter speed 1/1000s 1/8000s
Continuous shutter rate 10.0fps 5.0fps
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation - Yes
Change white balance
Image stabilization
Inbuilt flash
Flash distance 3.00 m no built-in flash
Flash settings Auto, On, Off, Red-eye, Soft no built-in flash
External flash
AE bracketing
WB bracketing
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Supported video resolutions 1280 x 720 (24 fps), 640 x 480 (30 fps), 320 x 240 (15 fps) 3840 x 2160 (30p, 25p, 24p), 1920 x 1080 (60p, 60i, 24p), 1440 x 1080 (30p), 640 x 480 (30p)
Maximum video resolution 1280x720 3840x2160
Video data format Motion JPEG MPEG-4, AVCHD, XAVC S
Microphone support
Headphone support
Connectivity
Wireless Eye-Fi Connected 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 proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 128 gr (0.28 lbs) 625 gr (1.38 lbs)
Physical dimensions 81 x 56 x 21mm (3.2" x 2.2" x 0.8") 127 x 96 x 60mm (5.0" x 3.8" x 2.4")
DXO scores
DXO Overall rating not tested 98
DXO Color Depth rating not tested 26.0
DXO Dynamic range rating not tested 13.9
DXO Low light rating not tested 3434
Other
Battery life - 290 photos
Battery style - Battery Pack
Battery ID NP-40 NP-FW50
Self timer Yes (2 or 10 sec, Triple) Yes (2 or 10 sec; continuous (3 or 5 exposures))
Time lapse shooting With downloadable app
Storage type SD/SDHC card, Internal SD/SDHC/SDXC, Memory Stick Duo/Pro Duo/Pro-HG Duo
Card slots 1 1
Launch price $229 $2,913