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Casio EX-Z450 vs Sony A450

Portability
96
Imaging
34
Features
24
Overall
30
Casio Exilim EX-Z450 front
 
Sony Alpha DSLR-A450 front
Portability
65
Imaging
53
Features
52
Overall
52

Casio EX-Z450 vs Sony A450 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
  • Announced August 2009
Sony A450
(Full Review)
  • 14MP - APS-C Sensor
  • 2.7" Fixed Display
  • ISO 200 - 12800
  • Sensor based Image Stabilization
  • No Video
  • Sony/Minolta Alpha Mount
  • 560g - 137 x 104 x 81mm
  • Released January 2010
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Casio EX-Z450 vs Sony A450 Overview

Here is a detailed comparison of the Casio EX-Z450 and Sony A450, one being a Small Sensor Compact and the other is a Entry-Level DSLR by competitors Casio and Sony. The resolution of the EX-Z450 (12MP) and the A450 (14MP) is fairly comparable but the EX-Z450 (1/2.3") and A450 (APS-C) boast different sensor size.

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The EX-Z450 was manufactured 4 months earlier than the A450 so they are both of a similar generation. Both of the cameras feature different body design with the Casio EX-Z450 being a Compact camera and the Sony A450 being a Compact SLR camera.

Before we go straight to a comprehensive comparison, here is a brief introduction of how the EX-Z450 matches up versus the A450 in regards to portability, imaging, features and an overall rating.

Photography Glossary

        

Reasons to pick Casio EX-Z450 over the Sony A450

 EX-Z450 A450 
Display size3"2.7"Larger display (+0.3")

Reasons to pick Sony A450 over the Casio EX-Z450

 A450 EX-Z450 

Common features in the Casio EX-Z450 and Sony A450

 EX-Z450 A450 
ReleasedAugust 2009January 2010Same generation
Focus manually Dial accurate focusing
Display typeFixed Fixed Fixed display
Display resolution230k230kExact same display resolution
Selfie screen Missing selfie screen
Touch display Missing Touch display

Casio EX-Z450 vs Sony A450 Physical Comparison

For anybody who is intending to carry your camera regularly, you will want to factor its weight and proportions. The Casio EX-Z450 features outer dimensions of 81mm x 56mm x 21mm (3.2" x 2.2" x 0.8") having a weight of 128 grams (0.28 lbs) whilst the Sony A450 has measurements of 137mm x 104mm x 81mm (5.4" x 4.1" x 3.2") and a weight of 560 grams (1.23 lbs).

Contrast the Casio EX-Z450 and Sony A450 in the new Camera and Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember that, the weight of an Interchangeable Lens Camera will change depending on the lens you select during that time. The following is a front view dimensions comparison of the EX-Z450 against the A450.

Casio EX-Z450 vs Sony A450 size comparison

Factoring in dimensions and weight, the portability rating of the EX-Z450 and A450 is 96 and 65 respectively.

Casio EX-Z450 vs Sony A450 top view buttons comparison

Casio EX-Z450 vs Sony A450 Sensor Comparison

Typically, it can be difficult to picture the contrast in sensor sizing merely by going through technical specs. The photograph underneath will help provide you a clearer sense of the sensor dimensions in the EX-Z450 and A450.

As you can tell, both the cameras feature different megapixels and different sensor sizing. The EX-Z450 featuring a smaller sensor is going to make achieving shallower depth of field trickier and the Sony A450 will provide extra detail due to its extra 2MP. Greater resolution will also allow you to crop photos way more aggressively.

Casio EX-Z450 vs Sony A450 sensor size comparison

Casio EX-Z450 vs Sony A450 Screen and ViewFinder

Casio EX-Z450 vs Sony A450 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Casio EX-Z450 Portrait photography information
Sony A450 Portrait photography information
27
focusing manually
manual mode not available
no external flash support
MP count low (12 megapixels)
very small sensor (1/2.3")
lack of RAW format
71
manual focus
MP count decent (14 megapixels)
sensor size is good (APS-C)
saves RAW formats
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Street Comparison

Street photography with Casio EX-Z450
Street photography with Sony A450
55
lighter than competition (128 grams)
screen is fixed
does not have image stabilization
very small sensor (1/2.3")
lack of RAW format
66
image stabilization (Sensor based)
sensor size is good (APS-C)
saves RAW formats
fixed screen
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Sports Comparison

Sports photography with Casio EX-Z450
Sports photography with Sony A450
17
low max shutter speed (1/1,000s)
lack of shutter priority mode
does not have image stabilization
MP count low (12 megapixels)
very small sensor (1/2.3")
lack of phase detect auto focus
76
image stabilization (Sensor based)
MP count decent (14MP)
sensor size is good (APS-C)
good battery (1,050 per charge)
supports phase detect AF
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Travel Comparison

Casio EX-Z450 Travel photography factors
Sony A450 Travel photography factors
62
lighter than competition (128 grams)
flash built-in
fairly wide (28mm)
does not have Timelapse recording
MP count low (12MP)
does not offer selfie friendly display
sluggish max aperture (f2.6)
60
good battery (1,050 per charge)
MP count decent (14 megapixels)
built-in flash
doesn't have Timelapse recording
screen is not selfie friendly
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Landscape Comparison

Casio EX-Z450 Landscape photography highlights
Sony A450 Landscape photography highlights
36
focusing manually
fairly wide (28mm)
screen size is good (3 inch)
can't switch lens (fixed lens mount)
sluggish max aperture (f2.6)
manual mode not available
does not have image stabilization
MP count low (12MP)
very small sensor (1/2.3")
lack of RAW format
does not have Timelapse recording
66
manual focus
change lenses (Sony/Minolta Alpha mount)
image stabilization (Sensor based)
MP count decent (14 megapixels)
sensor size is good (APS-C)
saves RAW formats
good battery (1,050 CIPA)
screen is somewhat small (2.7 inch)
doesn't have Timelapse recording
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Vlogging Comparison

Casio EX-Z450 Vlogging highlights
Sony A450 Vlogging highlights
28
fairly wide (28mm)
lighter than competition (128 grams)
sluggish max aperture (f2.6)
does not offer selfie friendly display
does not have image stabilization
video quality not great (1280 x 720 pixels)
does not have external microphone support
9
can't shoot video
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Casio EX-Z450 vs Sony A450 Specifications

Detailed spec comparison table for Casio EX-Z450 and Sony A450
 Casio Exilim EX-Z450Sony Alpha DSLR-A450
General Information
Manufacturer Casio Sony
Model type Casio Exilim EX-Z450 Sony Alpha DSLR-A450
Type Small Sensor Compact Entry-Level DSLR
Announced 2009-08-18 2010-01-05
Physical type Compact Compact SLR
Sensor Information
Chip - Bionz
Sensor type CCD CMOS
Sensor size 1/2.3" APS-C
Sensor measurements 6.17 x 4.55mm 23.4 x 15.6mm
Sensor area 28.1mm² 365.0mm²
Sensor resolution 12MP 14MP
Anti alias filter
Aspect ratio 4:3, 3:2 and 16:9 3:2 and 16:9
Maximum resolution 4000 x 3000 4592 x 3056
Maximum native ISO 1600 12800
Min native ISO 64 200
RAW pictures
Autofocusing
Focus manually
AF touch
Continuous AF
AF single
AF tracking
Selective AF
Center weighted AF
AF multi area
AF live view
Face detection AF
Contract detection AF
Phase detection AF
Total focus points - 9
Lens
Lens mount type fixed lens Sony/Minolta Alpha
Lens zoom range 28-112mm (4.0x) -
Max aperture f/2.6-5.8 -
Macro focusing distance 10cm -
Amount of lenses - 143
Focal length multiplier 5.8 1.5
Screen
Type of screen Fixed Type Fixed Type
Screen size 3 inch 2.7 inch
Screen resolution 230 thousand dots 230 thousand dots
Selfie friendly
Liveview
Touch friendly
Screen tech - TFT Clear Photo Color LCD
Viewfinder Information
Viewfinder None Optical (pentamirror)
Viewfinder coverage - 95%
Viewfinder magnification - 0.53x
Features
Slowest shutter speed 1/2s 30s
Maximum shutter speed 1/1000s 1/4000s
Continuous shooting rate 10.0fps 7.0fps
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation - Yes
Set WB
Image stabilization
Built-in flash
Flash distance 3.00 m 12.00 m (at ISO 100)
Flash settings Auto, On, Off, Red-eye, Soft Auto, Fill, Rear Sync, Slow Sync, Wireless/ High Speed Sync
Hot shoe
AEB
White balance bracketing
Maximum flash synchronize - 1/160s
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Video resolutions 1280 x 720 (24 fps), 640 x 480 (30 fps), 320 x 240 (15 fps) -
Maximum video resolution 1280x720 None
Video file format Motion JPEG -
Microphone support
Headphone support
Connectivity
Wireless Eye-Fi Connected None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environmental sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 128 gr (0.28 lb) 560 gr (1.23 lb)
Physical dimensions 81 x 56 x 21mm (3.2" x 2.2" x 0.8") 137 x 104 x 81mm (5.4" x 4.1" x 3.2")
DXO scores
DXO All around rating not tested 66
DXO Color Depth rating not tested 21.8
DXO Dynamic range rating not tested 11.8
DXO Low light rating not tested 769
Other
Battery life - 1050 shots
Battery style - Battery Pack
Battery ID NP-40 NP-FM500H
Self timer Yes (2 or 10 sec, Triple) Yes (2 or 10 sec)
Time lapse feature
Type of storage SD/SDHC card, Internal SD/ SDHC, Memory Stick Pro Duo/ Pro-HG Duo
Card slots Single Single
Price at launch $229 $1,241