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Casio EX-ZR15 vs Olympus SP-820UZ

Portability
93
Imaging
39
Features
43
Overall
40
Casio Exilim EX-ZR15 front
 
Olympus Stylus SP-820UZ front
Portability
69
Imaging
37
Features
29
Overall
33

Casio EX-ZR15 vs Olympus SP-820UZ Key Specs

Casio EX-ZR15
(Full Review)
  • 16MP - 1/2.3" Sensor
  • 3" Fixed Display
  • ISO 80 - 3200
  • Sensor-shift Image Stabilization
  • 1920 x 1080 video
  • 28-196mm (F3.0-5.9) lens
  • 176g - 102 x 59 x 27mm
  • Released January 2012
Olympus SP-820UZ
(Full Review)
  • 14MP - 1/2.3" Sensor
  • 3" Fixed Screen
  • ISO 80 - 6400
  • 1920 x 1080 video
  • 22-896mm (F3.4-5.7) lens
  • 485g - 117 x 78 x 93mm
  • Released August 2012
  • Old Model is Olympus SP-820UZ
  • Updated by Olympus SP-820UZ
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Casio EX-ZR15 vs Olympus SP-820UZ Overview

Below, we will be contrasting the Casio EX-ZR15 vs Olympus SP-820UZ, one is a Small Sensor Compact and the latter is a Small Sensor Superzoom by competitors Casio and Olympus. The image resolution of the EX-ZR15 (16MP) and the SP-820UZ (14MP) is relatively close and they come with the exact same sensor sizes (1/2.3").

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The EX-ZR15 was unveiled 7 months prior to the SP-820UZ so they are of a similar generation. Both the cameras come with the identical body type (Compact).

Before going through a in-depth comparison, below is a simple summary of how the EX-ZR15 scores vs the SP-820UZ in terms of portability, imaging, features and an overall score.

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Reasons to pick Casio EX-ZR15 over the Olympus SP-820UZ

 EX-ZR15 SP-820UZ 
Manually focus Very exact focus
Screen resolution461k460kCrisper screen (+1k dot)

Reasons to pick Olympus SP-820UZ over the Casio EX-ZR15

 SP-820UZ EX-ZR15 
ReleasedAugust 2012January 2012More modern by 7 months

Common features in the Casio EX-ZR15 and Olympus SP-820UZ

 EX-ZR15 SP-820UZ 
Screen typeFixed Fixed Fixed screen
Screen dimension3"3"Identical screen dimensions
Selfie screen Neither provides selfie screen
Touch screen Lack of Touch screen

Casio EX-ZR15 vs Olympus SP-820UZ Physical Comparison

For anyone who is looking to carry around your camera, you'll need to think about its weight and proportions. The Casio EX-ZR15 provides physical dimensions of 102mm x 59mm x 27mm (4.0" x 2.3" x 1.1") along with a weight of 176 grams (0.39 lbs) and the Olympus SP-820UZ has measurements of 117mm x 78mm x 93mm (4.6" x 3.1" x 3.7") accompanied by a weight of 485 grams (1.07 lbs).

Examine the Casio EX-ZR15 vs Olympus SP-820UZ in the new 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 use during that time. Following is the front view scale comparison of the EX-ZR15 vs the SP-820UZ.

Casio EX-ZR15 vs Olympus SP-820UZ size comparison

Using size and weight, the portability score of the EX-ZR15 and SP-820UZ is 93 and 69 respectively.

Casio EX-ZR15 vs Olympus SP-820UZ top view buttons comparison

Casio EX-ZR15 vs Olympus SP-820UZ Sensor Comparison

Oftentimes, it's hard to imagine the gap in sensor sizes only by researching specifications. The image here might offer you a better sense of the sensor sizes in the EX-ZR15 and SP-820UZ.

Plainly, each of the cameras posses the exact same sensor measurements albeit different MP. You should count on the Casio EX-ZR15 to render greater detail having an extra 2 Megapixels. Higher resolution will let you crop pictures somewhat more aggressively. The more aged EX-ZR15 will be behind with regard to sensor tech.

Casio EX-ZR15 vs Olympus SP-820UZ sensor size comparison

Casio EX-ZR15 vs Olympus SP-820UZ Screen and ViewFinder

Casio EX-ZR15 vs Olympus SP-820UZ Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Portrait photography with Casio EX-ZR15
Portrait photography with Olympus SP-820UZ
40
has manual focus
megapixel count decent (16MP)
comes with face detect autofocus
manual mode not available
no external flash support
sensor is very small (1/2.3")
doesn't have RAW support
33
MP count good (14MP)
includes face detect focus
no manual focus
manual exposure not available
cannot use external flash
sensor is tiny (1/2.3")
no RAW support
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Street Comparison

Casio EX-ZR15 Street photography advice
Olympus SP-820UZ Street photography advice
57
image stabilization (Sensor-shift)
fixed screen
sensor is very small (1/2.3")
doesn't have RAW support
37
fixed screen
no image stabilization
sensor is tiny (1/2.3")
no RAW support
more heavy than competition (485g)
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Sports Comparison

Casio EX-ZR15 as a Sports photography camera
Olympus SP-820UZ as a Sports photography camera
44
image stabilization (Sensor-shift)
megapixel count decent (16 megapixels)
comes with tracking focus
better than average battery life (325 CIPA)
max frames per second low (3.0 fps)
no shutter priority mode
sensor is very small (1/2.3")
doesn't have phase detect autofocus
32
long zoom range (22-896mm 40.7 x zoom)
MP count good (14MP)
max frames per second low (2.0 frames per second)
no shutter priority
no image stabilization
sensor is tiny (1/2.3")
no phase detect auto focus
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Travel Comparison

Travel photography with Casio EX-ZR15
Travel photography with Olympus SP-820UZ
67
better than average battery life (325 CIPA)
megapixel count decent (16 megapixels)
built-in flash
pretty wide (28mm)
missing Timelapse recording
does not have a selfie friendly screen
sluggish max aperture (f3.0)
55
MP count good (14 megapixels)
built-in flash
quite wide (22mm)
very long reach (896mm)
does not have Timelapse function
more heavy than competition (485g)
doesn't offer selfie friendly display
slow max aperture (f3.4)
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Landscape Comparison

Casio EX-ZR15 as a Landscape photography camera
Olympus SP-820UZ as a Landscape photography camera
49
has manual focus
pretty wide (28mm)
screen size is decent (3 inch)
image stabilization (Sensor-shift)
megapixel count decent (16 megapixels)
better than average battery life (325 CIPA)
fixed lens (fixed lens mount)
sluggish max aperture (f3.0)
manual mode not available
sensor is very small (1/2.3")
doesn't have RAW support
missing Timelapse recording
35
quite wide (22mm)
nice screen size (3 inch)
MP count good (14MP)
no manual focus
can't swap lens (fixed lens mount)
slow max aperture (f3.4)
manual exposure not available
no image stabilization
sensor is tiny (1/2.3")
no RAW support
does not have Timelapse function
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Vlogging Comparison

Casio EX-ZR15 as a Vlogging camera
Olympus SP-820UZ as a Vlogging camera
33
pretty wide (28mm)
image stabilization (Sensor-shift)
comes with face detect autofocus
high res video (1920 x 1080 pxls)
sluggish max aperture (f3.0)
does not have a selfie friendly screen
missing microphone socket
25
quite wide (22mm)
includes face detect focus
video resolution high (1920 x 1080 resolution)
slow max aperture (f3.4)
doesn't offer selfie friendly display
no image stabilization
does not have microphone socket
more heavy than competition (485 grams)
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Casio EX-ZR15 vs Olympus SP-820UZ Specifications

Detailed spec comparison table for Casio EX-ZR15 and Olympus SP-820UZ
 Casio Exilim EX-ZR15Olympus Stylus SP-820UZ
General Information
Make Casio Olympus
Model type Casio Exilim EX-ZR15 Olympus Stylus SP-820UZ
Class Small Sensor Compact Small Sensor Superzoom
Released 2012-01-09 2012-08-21
Physical type Compact Compact
Sensor Information
Processor Chip Exilim Engine 5.0 -
Sensor type CMOS CMOS
Sensor size 1/2.3" 1/2.3"
Sensor measurements 6.17 x 4.55mm 6.17 x 4.55mm
Sensor surface area 28.1mm² 28.1mm²
Sensor resolution 16 megapixels 14 megapixels
Anti alias filter
Aspect ratio 4:3, 3:2 and 16:9 4:3 and 16:9
Full resolution 4608 x 3456 4288 x 3216
Max native ISO 3200 6400
Minimum native ISO 80 80
RAW files
Autofocusing
Manual focusing
Touch focus
Continuous autofocus
Single autofocus
Tracking autofocus
Selective autofocus
Autofocus center weighted
Autofocus multi area
Autofocus live view
Face detect autofocus
Contract detect autofocus
Phase detect autofocus
Cross type focus points - -
Lens
Lens mount type fixed lens fixed lens
Lens zoom range 28-196mm (7.0x) 22-896mm (40.7x)
Highest aperture f/3.0-5.9 f/3.4-5.7
Macro focusing distance 2cm 1cm
Crop factor 5.8 5.8
Screen
Type of display Fixed Type Fixed Type
Display diagonal 3 inches 3 inches
Display resolution 461 thousand dots 460 thousand dots
Selfie friendly
Liveview
Touch friendly
Display tech Super Clear TFT color LCD TFT Color LCD
Viewfinder Information
Viewfinder None None
Features
Slowest shutter speed 4 seconds 4 seconds
Maximum shutter speed 1/2000 seconds 1/2000 seconds
Continuous shooting rate 3.0fps 2.0fps
Shutter priority
Aperture priority
Expose Manually
Change white balance
Image stabilization
Built-in flash
Flash distance 5.20 m 15.00 m
Flash options Auto, On, Off, Red-Eye Auto, On, Off, Red-Eye, Fill-in
External flash
Auto exposure bracketing
White balance bracketing
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Supported video resolutions 1920 x 1080 (30 fps), 1280 x 720 (15 fps), 640 x 480 (30, 120 fps), 512 x 384 (30, 240 fps), 224 x 160 (480 fps) 1920 x 1080 (30 fps), 1280 x 720 (30 fps), 640 x 480 (30, 120 fps), 320 x 180 (30, 240 fps)
Max video resolution 1920x1080 1920x1080
Video file format MPEG-4, H.264 MPEG-4, H.264
Microphone port
Headphone port
Connectivity
Wireless None None
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 176 gr (0.39 lbs) 485 gr (1.07 lbs)
Dimensions 102 x 59 x 27mm (4.0" x 2.3" x 1.1") 117 x 78 x 93mm (4.6" x 3.1" x 3.7")
DXO scores
DXO All around rating not tested not tested
DXO Color Depth rating not tested not tested
DXO Dynamic range rating not tested not tested
DXO Low light rating not tested not tested
Other
Battery life 325 pictures -
Form of battery Battery Pack -
Battery ID NP-110 -
Self timer Yes (2 or 10 seconds, custom) Yes (2 or 12 sec, pet auto shutter)
Time lapse recording
Storage type SD/SDHC/SDXC SD/SDHC/SDXC
Card slots One One
Cost at launch $249 $299