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Olympus SZ-31MR iHS vs Ricoh GXR GR Lens A12 28mm F2.5

Portability
89
Imaging
39
Features
47
Overall
42
Olympus SZ-31MR iHS front
 
Ricoh GXR GR Lens A12 28mm F2.5 front
Portability
88
Imaging
52
Features
37
Overall
46

Olympus SZ-31MR iHS vs Ricoh GXR GR Lens A12 28mm F2.5 Key Specs

Olympus SZ-31MR iHS
(Full Review)
  • 16MP - 1/2.3" Sensor
  • 3" Fixed Screen
  • ISO 80 - 6400
  • Sensor-shift Image Stabilization
  • 1920 x 1080 video
  • 25-600mm (F3.0-6.9) lens
  • 226g - 106 x 69 x 40mm
  • Announced February 2012
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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Olympus SZ-31MR iHS vs Ricoh GXR GR Lens A12 28mm F2.5 Overview

Below is a in-depth overview of the Olympus SZ-31MR iHS and Ricoh GXR GR Lens A12 28mm F2.5, one being a Small Sensor Superzoom and the latter is a Advanced Mirrorless by manufacturers Olympus and Ricoh. There exists a crucial gap between the sensor resolutions of the SZ-31MR iHS (16MP) and GXR GR Lens A12 28mm F2.5 (12MP) and the SZ-31MR iHS (1/2.3") and GXR GR Lens A12 28mm F2.5 (APS-C) boast totally different sensor measurements.

Photography Glossary

The SZ-31MR iHS was revealed 17 months later than the GXR GR Lens A12 28mm F2.5 which makes them a generation apart from one another. The two cameras have different body design with the Olympus SZ-31MR iHS being a Compact camera and the Ricoh GXR GR Lens A12 28mm F2.5 being a Rangefinder-style mirrorless camera.

Before going straight to a in depth comparison, here is a simple summation of how the SZ-31MR iHS grades vs the GXR GR Lens A12 28mm F2.5 with respect to portability, imaging, features and an overall grade.

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Reasons to pick Olympus SZ-31MR iHS over the Ricoh GXR GR Lens A12 28mm F2.5

 SZ-31MR iHS GXR GR Lens A12 28mm F2.5 
IntroducedFebruary 2012September 2010More recent by 17 months
Touch friendly screen Quickly navigate

Reasons to pick Ricoh GXR GR Lens A12 28mm F2.5 over the Olympus SZ-31MR iHS

 GXR GR Lens A12 28mm F2.5 SZ-31MR iHS 
Manual focus Very precise focus

Common features in the Olympus SZ-31MR iHS and Ricoh GXR GR Lens A12 28mm F2.5

 SZ-31MR iHS GXR GR Lens A12 28mm F2.5 
Screen typeFixed Fixed Fixed screen
Screen dimensions3"3"Equal screen measurements
Screen resolution920k920kThe same screen resolution
Selfie screen Absent selfie screen

Olympus SZ-31MR iHS vs Ricoh GXR GR Lens A12 28mm F2.5 Physical Comparison

In case you're intending to lug around your camera frequently, you need to take into account its weight and measurements. The Olympus SZ-31MR iHS enjoys outside measurements of 106mm x 69mm x 40mm (4.2" x 2.7" x 1.6") with a weight of 226 grams (0.50 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") along with a weight of 140 grams (0.31 lbs).

Look at the Olympus SZ-31MR iHS and Ricoh GXR GR Lens A12 28mm F2.5 in the all new Camera with Lens Size Comparison Tool. Camera Size Comparison with Lenses

Bear in mind, the weight of an Interchangeable Lens Camera will differ based on the lens you have attached during that time. Here is a front view proportions comparison of the SZ-31MR iHS vs the GXR GR Lens A12 28mm F2.5.

Olympus SZ-31MR iHS vs Ricoh GXR GR Lens A12 28mm F2.5 size comparison

Using dimensions and weight, the portability rating of the SZ-31MR iHS and GXR GR Lens A12 28mm F2.5 is 89 and 88 respectively.

Olympus SZ-31MR iHS vs Ricoh GXR GR Lens A12 28mm F2.5 top view buttons comparison

Olympus SZ-31MR iHS vs Ricoh GXR GR Lens A12 28mm F2.5 Sensor Comparison

Typically, its difficult to visualise the difference between sensor measurements purely by reading a spec sheet. The photograph here will offer you a much better sense of the sensor sizing in the SZ-31MR iHS and GXR GR Lens A12 28mm F2.5.

As you can see, both the cameras provide different megapixel count and different sensor measurements. The SZ-31MR iHS using its tinier sensor will make getting shallow DOF more difficult and the Olympus SZ-31MR iHS will deliver more detail because of its extra 4 Megapixels. Higher resolution will also allow you to crop pictures more aggressively. The more recent SZ-31MR iHS is going to have an edge when it comes to sensor innovation.

Olympus SZ-31MR iHS vs Ricoh GXR GR Lens A12 28mm F2.5 sensor size comparison

Olympus SZ-31MR iHS vs Ricoh GXR GR Lens A12 28mm F2.5 Screen and ViewFinder

Olympus SZ-31MR iHS vs Ricoh GXR GR Lens A12 28mm F2.5 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Olympus SZ-31MR iHS Portrait photography highlights
Ricoh GXR GR Lens A12 28mm F2.5 Portrait photography highlights
34
decent MP (16MP)
includes face detection focusing
manual focus not available
lack of manual exposure
can't use external flash
sensor is very small (1/2.3")
lacks RAW support
57
has manual focus
sensor size is nice (APS-C)
provides face detection focusing
exports RAW formats
does not have liveview
megapixel count low (12 megapixels)
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Street Comparison

Olympus SZ-31MR iHS Street photography factors
Ricoh GXR GR Lens A12 28mm F2.5 Street photography factors
64
built in image stabilization (Sensor-shift)
features touch to focus
lighter than competition (226 grams)
screen is fixed
sensor is very small (1/2.3")
lacks RAW support
70
sensor size is nice (APS-C)
exports RAW formats
lighter than competition (140 grams)
fixed screen
does not have image stabilization
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Sports Comparison

Sports photography with Olympus SZ-31MR iHS
Sports photography with Ricoh GXR GR Lens A12 28mm F2.5
44
long zoom range (25-600mm 24.0 x zoom)
built in image stabilization (Sensor-shift)
decent MP (16 megapixels)
includes tracking autofocus
no shutter priority
sensor is very small (1/2.3")
not so great battery pack (200 per charge)
lacks phase detect AF
32
sensor size is nice (APS-C)
can't change focal length (28mm)
does not have liveview
slow continuous shooting (5.0 frames per second)
does not have image stabilization
megapixel count low (12MP)
bad battery power (320 shots)
doesn't have phase detect AF
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Travel Comparison

Olympus SZ-31MR iHS Travel photography information
Ricoh GXR GR Lens A12 28mm F2.5 Travel photography information
67
lighter than competition (226g)
features touch to focus
decent MP (16 megapixels)
flash built-in
rather wide (25mm)
very long zoom (600mm)
doesn't have Timelapse function
not so great battery pack (200 per charge)
screen isn't selfie friendly
slow max aperture (f3.0)
58
lighter than competition (140 grams)
has built in flash
bad battery power (320 CIPA)
megapixel count low (12 megapixels)
doesn't posses selfie friendly screen
slow max aperture (f2.5)
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Landscape Comparison

Olympus SZ-31MR iHS as a Landscape photography camera
Ricoh GXR GR Lens A12 28mm F2.5 as a Landscape photography camera
41
rather wide (25mm)
nice screen size (3")
built in image stabilization (Sensor-shift)
decent MP (16MP)
manual focus not available
cannot swap lenses (fixed lens mount)
slow max aperture (f3.0)
lack of manual exposure
sensor is very small (1/2.3")
lacks RAW support
not so great battery pack (200 CIPA)
doesn't have Timelapse function
47
has manual focus
screen size is decent (3")
sensor size is nice (APS-C)
exports RAW formats
can't swap lenses (fixed lens mount)
can't change focal length (28mm)
slow max aperture (f2.5)
does not have liveview
does not have image stabilization
megapixel count low (12 megapixels)
bad battery power (320 CIPA)
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Vlogging Comparison

Olympus SZ-31MR iHS Vlogging advice
Ricoh GXR GR Lens A12 28mm F2.5 Vlogging advice
35
rather wide (25mm)
screen is touchscreen
built in image stabilization (Sensor-shift)
includes face detection focusing
high res video (1920 x 1080 pixels)
lighter than competition (226g)
slow max aperture (f3.0)
screen isn't selfie friendly
doesn't have external microphone support
28
provides face detection focusing
lighter than competition (140g)
slow max aperture (f2.5)
doesn't posses selfie friendly screen
does not have image stabilization
video quality not great (1280 x 720 pxls)
doesn't have external microphone support
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Olympus SZ-31MR iHS vs Ricoh GXR GR Lens A12 28mm F2.5 Specifications

Detailed spec comparison table for Olympus SZ-31MR iHS and Ricoh GXR GR Lens A12 28mm F2.5
 Olympus SZ-31MR iHSRicoh GXR GR Lens A12 28mm F2.5
General Information
Brand Name Olympus Ricoh
Model type Olympus SZ-31MR iHS Ricoh GXR GR Lens A12 28mm F2.5
Category Small Sensor Superzoom Advanced Mirrorless
Announced 2012-02-08 2010-09-21
Physical type Compact Rangefinder-style mirrorless
Sensor Information
Chip Dual TruePic V GR Engine III
Sensor type BSI-CMOS CMOS
Sensor size 1/2.3" APS-C
Sensor measurements 6.17 x 4.55mm 23.6 x 15.7mm
Sensor area 28.1mm² 370.5mm²
Sensor resolution 16 megapixel 12 megapixel
Anti alias filter
Aspect ratio 4:3 and 16:9 1:1, 4:3, 3:2 and 16:9
Maximum resolution 4608 x 3456 4288 x 2848
Maximum native ISO 6400 3200
Min native ISO 80 200
RAW files
Autofocusing
Focus manually
Touch focus
AF continuous
AF single
Tracking AF
Selective AF
Center weighted AF
Multi area AF
AF live view
Face detection focusing
Contract detection focusing
Phase detection focusing
Cross type focus points - -
Lens
Lens support fixed lens fixed lens
Lens zoom range 25-600mm (24.0x) 28mm (1x)
Maximal aperture f/3.0-6.9 f/2.5
Macro focusing distance 1cm -
Crop factor 5.8 1.5
Screen
Type of screen Fixed Type Fixed Type
Screen sizing 3 inches 3 inches
Resolution of screen 920k dots 920k dots
Selfie friendly
Liveview
Touch capability
Screen tech Hypercrystal III TFT Color LCD TFT color LCD
Viewfinder Information
Viewfinder None Electronic (optional)
Features
Lowest shutter speed 4 secs 180 secs
Highest shutter speed 1/1700 secs 1/3200 secs
Continuous shooting rate 7.0 frames per sec 5.0 frames per sec
Shutter priority
Aperture priority
Expose Manually
Exposure compensation - Yes
Set WB
Image stabilization
Inbuilt flash
Flash distance 9.30 m -
Flash settings Auto, On, Off, Red-Eye, Fill-in Auto, On, Off, Red-Eye, Slow Sync, Manual
Hot shoe
Auto exposure bracketing
WB bracketing
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Video resolutions 1920 x 1080 (30 fps), 1280 x 720 (30 fps), 640 x 480 (30 fps), 320 x 180 (30fps) 1280 x 720 (24 fps), 640 x 480 (24 fps), 320 x 240 (24 fps)
Maximum video resolution 1920x1080 1280x720
Video data format MPEG-4, H.264 MPEG-4
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
Environment sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 226 grams (0.50 pounds) 140 grams (0.31 pounds)
Physical dimensions 106 x 69 x 40mm (4.2" x 2.7" x 1.6") 113 x 70 x 56mm (4.4" x 2.8" x 2.2")
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 200 shots 320 shots
Battery style Battery Pack Battery Pack
Battery ID LI-50B DB-90
Self timer Yes (2 or 12 sec, pet auto shutter) Yes (2 or 10 sec, 10 sec (3 images) )
Time lapse feature
Type of storage SD/SDHC/SDXC SD/SDHC, Internal
Card slots Single Single
Launch price $0 $566