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Casio EX-Z29 vs Ricoh GXR GR Lens A12 28mm F2.5

Portability
95
Imaging
33
Features
19
Overall
27
Casio Exilim EX-Z29 front
 
Ricoh GXR GR Lens A12 28mm F2.5 front
Portability
88
Imaging
53
Features
37
Overall
46

Casio EX-Z29 vs Ricoh GXR GR Lens A12 28mm F2.5 Key Specs

Casio EX-Z29
(Full Review)
  • 10MP - 1/2.5" Sensor
  • 2.7" Fixed Screen
  • ISO 100 - 1600
  • 640 x 480 video
  • 38-113mm (F) lens
  • 125g - 101 x 57 x 23mm
  • Introduced March 2009
Ricoh GXR GR Lens A12 28mm F2.5
(Full Review)
  • 12MP - APS-C Sensor
  • 3" Fixed Screen
  • ISO 200 - 3200
  • 1280 x 720 video
  • 28mm (F2.5) lens
  • 140g - 113 x 70 x 56mm
  • Introduced September 2010
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Casio EX-Z29 vs Ricoh GXR GR Lens A12 28mm F2.5 Overview

Lets look more closely at the Casio EX-Z29 versus Ricoh GXR GR Lens A12 28mm F2.5, former is a Ultracompact while the latter is a Advanced Mirrorless by competitors Casio and Ricoh. The resolution of the EX-Z29 (10MP) and the GXR GR Lens A12 28mm F2.5 (12MP) is relatively well matched but the EX-Z29 (1/2.5") and GXR GR Lens A12 28mm F2.5 (APS-C) posses totally different sensor sizing.

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The EX-Z29 was introduced 18 months prior to the GXR GR Lens A12 28mm F2.5 which makes them a generation away from each other. Both of these cameras have different body design with the Casio EX-Z29 being a Ultracompact camera and the Ricoh GXR GR Lens A12 28mm F2.5 being a Rangefinder-style mirrorless camera.

Before delving straight to a complete comparison, here is a short synopsis of how the EX-Z29 scores versus the GXR GR Lens A12 28mm F2.5 with regard to portability, imaging, features and an overall mark.

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Reasons to pick Casio EX-Z29 over the Ricoh GXR GR Lens A12 28mm F2.5

 EX-Z29 GXR GR Lens A12 28mm F2.5 

Reasons to pick Ricoh GXR GR Lens A12 28mm F2.5 over the Casio EX-Z29

 GXR GR Lens A12 28mm F2.5 EX-Z29 
IntroducedSeptember 2010March 2009Newer by 18 months
Screen dimensions3"2.7"Bigger screen (+0.3")
Screen resolution920k115kCrisper screen (+805k dot)

Common features in the Casio EX-Z29 and Ricoh GXR GR Lens A12 28mm F2.5

 EX-Z29 GXR GR Lens A12 28mm F2.5 
Manual focus Dial exact focus
Screen typeFixed Fixed Fixed screen
Selfie screen No selfie screen
Touch friendly screen Neither provides Touch friendly screen

Casio EX-Z29 vs Ricoh GXR GR Lens A12 28mm F2.5 Physical Comparison

In case you're intending to travel with your camera, you'll need to factor in its weight and measurements. The Casio EX-Z29 provides outside dimensions of 101mm x 57mm x 23mm (4.0" x 2.2" x 0.9") accompanied by a weight of 125 grams (0.28 lbs) whilst the Ricoh GXR GR Lens A12 28mm F2.5 has proportions of 113mm x 70mm x 56mm (4.4" x 2.8" x 2.2") with a weight of 140 grams (0.31 lbs).

See the Casio EX-Z29 versus Ricoh GXR GR Lens A12 28mm F2.5 in our brand new Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Don't forget, the weight of an ILC will vary based on the lens you have attached at that moment. Following is a front view dimensions comparison of the EX-Z29 against the GXR GR Lens A12 28mm F2.5.

Casio EX-Z29 vs Ricoh GXR GR Lens A12 28mm F2.5 size comparison

Using size and weight, the portability score of the EX-Z29 and GXR GR Lens A12 28mm F2.5 is 95 and 88 respectively.

Casio EX-Z29 vs Ricoh GXR GR Lens A12 28mm F2.5 top view buttons comparison

Casio EX-Z29 vs Ricoh GXR GR Lens A12 28mm F2.5 Sensor Comparison

Generally, it is very difficult to envision the difference between sensor dimensions merely by looking at a spec sheet. The image below will help provide you a better sense of the sensor dimensions in the EX-Z29 and GXR GR Lens A12 28mm F2.5.

As you can see, both of these cameras have different resolutions and different sensor dimensions. The EX-Z29 using its tinier sensor will make achieving bokeh more difficult and the Ricoh GXR GR Lens A12 28mm F2.5 will give you more detail using its extra 2 Megapixels. Higher resolution will help you crop shots a bit more aggressively. The more aged EX-Z29 is going to be behind in sensor tech.

Casio EX-Z29 vs Ricoh GXR GR Lens A12 28mm F2.5 sensor size comparison

Casio EX-Z29 vs Ricoh GXR GR Lens A12 28mm F2.5 Screen and ViewFinder

Casio EX-Z29 vs Ricoh GXR GR Lens A12 28mm F2.5 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Casio EX-Z29 Portrait photography information
Ricoh GXR GR Lens A12 28mm F2.5 Portrait photography information
26
manual focus
lack of manual exposure
cannot use external flash
megapixel count low (10 megapixels)
sensor size is small (1/2.5")
no RAW files
58
manual focus
sensor size is good (APS-C)
provides face detect autofocus
saves RAW files
no liveview feature
MP count low (12 megapixels)
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Street Comparison

Casio EX-Z29 as a Street photography camera
Ricoh GXR GR Lens A12 28mm F2.5 as a Street photography camera
47
no articulating screen
does not have image stabilization
sensor size is small (1/2.5")
no RAW files
70
sensor size is good (APS-C)
saves RAW files
lighter than competition in class (140 grams)
no articulating screen
no image stabilization
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Sports Comparison

Sports photography with Casio EX-Z29
Sports photography with Ricoh GXR GR Lens A12 28mm F2.5
16
no shutter priority
does not have image stabilization
megapixel count low (10 megapixels)
sensor size is small (1/2.5")
no phase detect autofocus
32
sensor size is good (APS-C)
can't change focal length (28mm)
no liveview feature
slow fps (5.0 frames/s)
no image stabilization
MP count low (12MP)
terrible battery (320 per charge)
does not have phase detect autofocus
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Travel Comparison

Casio EX-Z29 Travel photography features
Ricoh GXR GR Lens A12 28mm F2.5 Travel photography features
57
has built in flash
good max aperture (f)
does not have Time Lapse mode
megapixel count low (10 megapixels)
screen is not selfie friendly
wide angle not the best (38mm)
59
lighter than competition in class (140g)
built-in flash
terrible battery (320 shots)
MP count low (12 megapixels)
doesn't have a selfie friendly screen
slow maximum aperture (f2.5)
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Landscape Comparison

Casio EX-Z29 Landscape photography information
Ricoh GXR GR Lens A12 28mm F2.5 Landscape photography information
31
manual focus
good max aperture (f)
fixed lens (fixed lens mount)
wide angle not the best (38mm)
screen is somewhat small (2.7 inch)
lack of manual exposure
does not have image stabilization
megapixel count low (10MP)
sensor size is small (1/2.5")
no RAW files
does not have Time Lapse mode
48
manual focus
screen is a decent size (3 inches)
sensor size is good (APS-C)
saves RAW files
cannot swap lenses (fixed lens mount)
can't change focal length (28mm)
slow maximum aperture (f2.5)
no liveview feature
no image stabilization
MP count low (12MP)
terrible battery (320 per charge)
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Vlogging Comparison

Casio EX-Z29 Vlogging factors
Ricoh GXR GR Lens A12 28mm F2.5 Vlogging factors
25
good max aperture (f)
wide angle not the best (38mm)
screen is not selfie friendly
does not have image stabilization
low quality video (640 x 480 pixels)
does not have mic jack
28
provides face detect autofocus
lighter than competition in class (140g)
slow maximum aperture (f2.5)
doesn't have a selfie friendly screen
no image stabilization
low res video (1280 x 720 pixels)
no microphone socket
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Casio EX-Z29 vs Ricoh GXR GR Lens A12 28mm F2.5 Specifications

Detailed spec comparison table for Casio EX-Z29 and Ricoh GXR GR Lens A12 28mm F2.5
 Casio Exilim EX-Z29Ricoh GXR GR Lens A12 28mm F2.5
General Information
Manufacturer Casio Ricoh
Model Casio Exilim EX-Z29 Ricoh GXR GR Lens A12 28mm F2.5
Class Ultracompact Advanced Mirrorless
Introduced 2009-03-03 2010-09-21
Physical type Ultracompact Rangefinder-style mirrorless
Sensor Information
Processor - GR Engine III
Sensor type CCD CMOS
Sensor size 1/2.5" APS-C
Sensor measurements 5.744 x 4.308mm 23.6 x 15.7mm
Sensor surface area 24.7mm² 370.5mm²
Sensor resolution 10MP 12MP
Anti aliasing filter
Aspect ratio 4:3, 3:2 and 16:9 1:1, 4:3, 3:2 and 16:9
Full resolution 3648 x 2736 4288 x 2848
Max native ISO 1600 3200
Lowest native ISO 100 200
RAW format
Autofocusing
Focus manually
Autofocus touch
Continuous autofocus
Autofocus single
Autofocus tracking
Autofocus selectice
Autofocus center weighted
Autofocus multi area
Live view autofocus
Face detection focus
Contract detection focus
Phase detection focus
Lens
Lens mount fixed lens fixed lens
Lens focal range 38-113mm (3.0x) 28mm (1x)
Largest aperture - f/2.5
Focal length multiplier 6.3 1.5
Screen
Type of screen Fixed Type Fixed Type
Screen sizing 2.7 inch 3 inch
Resolution of screen 115k dots 920k dots
Selfie friendly
Liveview
Touch operation
Screen tech - TFT color LCD
Viewfinder Information
Viewfinder type None Electronic (optional)
Features
Slowest shutter speed 4s 180s
Maximum shutter speed 1/2000s 1/3200s
Continuous shooting rate - 5.0fps
Shutter priority
Aperture priority
Manual mode
Exposure compensation - Yes
Set white balance
Image stabilization
Built-in flash
Flash range 2.80 m -
Flash settings Auto, Flash Off, Flash On, Red Eye Reduction Auto, On, Off, Red-Eye, Slow Sync, Manual
Hot shoe
AE bracketing
WB bracketing
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Supported video resolutions 848 x 480 (30 fps), 640 x 480 (30 fps), 320 x 240 (30 fps) 1280 x 720 (24 fps), 640 x 480 (24 fps), 320 x 240 (24 fps)
Max video resolution 640x480 1280x720
Video data format Motion JPEG MPEG-4
Microphone port
Headphone port
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 proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 125 grams (0.28 pounds) 140 grams (0.31 pounds)
Physical dimensions 101 x 57 x 23mm (4.0" x 2.2" x 0.9") 113 x 70 x 56mm (4.4" x 2.8" x 2.2")
DXO scores
DXO All around score not tested not tested
DXO Color Depth score not tested not tested
DXO Dynamic range score not tested not tested
DXO Low light score not tested not tested
Other
Battery life - 320 images
Style of battery - Battery Pack
Battery model NP-60 DB-90
Self timer Yes (10 seconds, 2 seconds, Triple Self-timer) Yes (2 or 10 sec, 10 sec (3 images) )
Time lapse feature
Storage type SDHC / SD Memory Card SD/SDHC, Internal
Card slots 1 1
Launch cost $79 $566