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Olympus SZ-31MR iHS vs Sony A37

Portability
89
Imaging
39
Features
47
Overall
42
Olympus SZ-31MR iHS front
 
Sony SLT-A37 front
Portability
67
Imaging
57
Features
65
Overall
60

Olympus SZ-31MR iHS vs Sony A37 Key Specs

Olympus SZ-31MR iHS
(Full Review)
  • 16MP - 1/2.3" Sensor
  • 3" Fixed Display
  • 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
Sony A37
(Full Review)
  • 16MP - APS-C Sensor
  • 2.6" Tilting Screen
  • ISO 100 - 25600
  • Sensor based Image Stabilization
  • 1920 x 1080 video
  • Sony/Minolta Alpha Mount
  • 506g - 124 x 92 x 85mm
  • Announced May 2012
  • Succeeded the Sony A35
Photography Glossary

Olympus SZ-31MR iHS vs Sony A37 Overview

In this write-up, we will be comparing the Olympus SZ-31MR iHS versus Sony A37, former being a Small Sensor Superzoom while the latter is a Entry-Level DSLR by brands Olympus and Sony. The image resolution of the SZ-31MR iHS (16MP) and the A37 (16MP) is pretty similar but the SZ-31MR iHS (1/2.3") and A37 (APS-C) come with totally different sensor size.

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The SZ-31MR iHS was manufactured 3 months before the A37 which means that they are both of a similar age. Both cameras offer different body type with the Olympus SZ-31MR iHS being a Compact camera and the Sony A37 being a Compact SLR camera.

Before going through a in depth comparison, below is a quick highlight of how the SZ-31MR iHS matches up against the A37 in regards to portability, imaging, features and an overall grade.

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Reasons to pick Olympus SZ-31MR iHS over the Sony A37

 SZ-31MR iHS A37 
Screen sizing3"2.6"Bigger screen (+0.4")
Screen resolution920k230kCrisper screen (+690k dot)
Touch screen Quickly navigate

Reasons to pick Sony A37 over the Olympus SZ-31MR iHS

 A37 SZ-31MR iHS 
Manually focus More accurate focusing
Screen typeTiltingFixed Tilting screen

Common features in the Olympus SZ-31MR iHS and Sony A37

 SZ-31MR iHS A37 
AnnouncedFebruary 2012May 2012Similar age
Selfie screen No selfie screen

Olympus SZ-31MR iHS vs Sony A37 Physical Comparison

For those who are planning to lug around your camera often, you need to think about its weight and size. The Olympus SZ-31MR iHS features physical dimensions of 106mm x 69mm x 40mm (4.2" x 2.7" x 1.6") along with a weight of 226 grams (0.50 lbs) while the Sony A37 has specifications of 124mm x 92mm x 85mm (4.9" x 3.6" x 3.3") having a weight of 506 grams (1.12 lbs).

Examine the Olympus SZ-31MR iHS versus Sony A37 in our brand new Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Bear in mind, the weight of an ILC will change based on the lens you are employing at that time. Underneath is the front view overall size comparison of the SZ-31MR iHS compared to the A37.

Olympus SZ-31MR iHS vs Sony A37 size comparison

Considering dimensions and weight, the portability rating of the SZ-31MR iHS and A37 is 89 and 67 respectively.

Olympus SZ-31MR iHS vs Sony A37 top view buttons comparison

Olympus SZ-31MR iHS vs Sony A37 Sensor Comparison

More often than not, it is very tough to see the contrast between sensor measurements purely by reviewing technical specs. The photograph here will provide you a better sense of the sensor dimensions in the SZ-31MR iHS and A37.

As you can tell, the 2 cameras enjoy the same exact megapixels albeit not the same sensor measurements. The SZ-31MR iHS comes with the tinier sensor which is going to make obtaining shallow DOF tougher.

Olympus SZ-31MR iHS vs Sony A37 sensor size comparison

Olympus SZ-31MR iHS vs Sony A37 Screen and ViewFinder

Olympus SZ-31MR iHS vs Sony A37 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Olympus SZ-31MR iHS Portrait photography features
Sony A37 Portrait photography features
34
MP count good (16MP)
includes face detection focusing
manual focus not available
no manual mode
external flash not possible
tiny sensor size (1/2.3")
has no RAW format
74
you can focus manually
MP count good (16 megapixels)
good sensor size (APS-C)
supports face detection focusing
exports RAW files
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Street Comparison

Olympus SZ-31MR iHS Street photography highlights
Sony A37 Street photography highlights
64
image stabilization (Sensor-shift)
features touch to focus
lighter than competition in class (226g)
no moving screen
tiny sensor size (1/2.3")
has no RAW format
77
tilting screen
built in image stabilization (Sensor based)
good sensor size (APS-C)
exports RAW files
very good ISO range (25,600)
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Sports Comparison

Olympus SZ-31MR iHS as a Sports photography camera
Sony A37 as a Sports photography camera
44
long zoom range (25-600mm 24.0 x zoom)
image stabilization (Sensor-shift)
MP count good (16MP)
includes tracking autofocus
lack of shutter priority mode
tiny sensor size (1/2.3")
low battery pack (200 per charge)
has no phase detect AF
61
built in image stabilization (Sensor based)
MP count good (16MP)
good sensor size (APS-C)
supports phase detect AF
slow continuous shooting (6.0 fps)
bad battery power (500 CIPA)
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Travel Comparison

Olympus SZ-31MR iHS Travel photography information
Sony A37 Travel photography information
67
lighter than competition in class (226g)
features touch to focus
MP count good (16 megapixels)
has built in flash
decently wide (25mm)
very long zoom (600mm)
no Timelapse recording
low battery pack (200 CIPA)
does not feature selfie friendly display
sluggish max aperture (f3.0)
54
MP count good (16MP)
has built in flash
doesn't have Timelapse mode
bad battery power (500 CIPA)
doesn't have selfie friendly display
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Landscape Comparison

Olympus SZ-31MR iHS Landscape photography details
Sony A37 Landscape photography details
41
decently wide (25mm)
pretty good screen size (3 inches)
image stabilization (Sensor-shift)
MP count good (16 megapixels)
manual focus not available
cannot change lens (fixed lens mount)
sluggish max aperture (f3.0)
no manual mode
tiny sensor size (1/2.3")
has no RAW format
low battery pack (200 per charge)
no Timelapse recording
64
you can focus manually
switch lenses (Sony/Minolta Alpha mount)
built in image stabilization (Sensor based)
MP count good (16 megapixels)
good sensor size (APS-C)
very good ISO range (25,600)
exports RAW files
screen is small (2.6")
bad battery power (500 per charge)
doesn't have Timelapse mode
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Vlogging Comparison

Olympus SZ-31MR iHS as a Vlogging camera
Sony A37 as a Vlogging camera
35
decently wide (25mm)
touchscreen
image stabilization (Sensor-shift)
includes face detection focusing
high res video (1920 x 1080 pixels)
lighter than competition in class (226 grams)
sluggish max aperture (f3.0)
does not feature selfie friendly display
no external microphone port
35
built in image stabilization (Sensor based)
supports face detection focusing
high res video (1920 x 1080 pxls)
comes with external microphone port
doesn't have selfie friendly display
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Olympus SZ-31MR iHS vs Sony A37 Specifications

Detailed spec comparison table for Olympus SZ-31MR iHS and Sony A37
 Olympus SZ-31MR iHSSony SLT-A37
General Information
Brand Name Olympus Sony
Model Olympus SZ-31MR iHS Sony SLT-A37
Class Small Sensor Superzoom Entry-Level DSLR
Announced 2012-02-08 2012-05-16
Body design Compact Compact SLR
Sensor Information
Powered by Dual TruePic V -
Sensor type BSI-CMOS CMOS
Sensor size 1/2.3" APS-C
Sensor measurements 6.17 x 4.55mm 23.5 x 15.6mm
Sensor area 28.1mm² 366.6mm²
Sensor resolution 16MP 16MP
Anti aliasing filter
Aspect ratio 4:3 and 16:9 3:2 and 16:9
Maximum resolution 4608 x 3456 4912 x 3264
Maximum native ISO 6400 25600
Min native ISO 80 100
RAW photos
Autofocusing
Manual focus
AF touch
AF continuous
AF single
AF tracking
Selective AF
AF center weighted
Multi area AF
AF live view
Face detect AF
Contract detect AF
Phase detect AF
Number of focus points - 15
Cross focus points - 3
Lens
Lens mount fixed lens Sony/Minolta Alpha
Lens focal range 25-600mm (24.0x) -
Largest aperture f/3.0-6.9 -
Macro focus distance 1cm -
Number of lenses - 143
Focal length multiplier 5.8 1.5
Screen
Range of display Fixed Type Tilting
Display sizing 3 inch 2.6 inch
Resolution of display 920 thousand dot 230 thousand dot
Selfie friendly
Liveview
Touch operation
Display tech Hypercrystal III TFT Color LCD -
Viewfinder Information
Viewfinder None Electronic
Viewfinder resolution - 1,440 thousand dot
Viewfinder coverage - 100%
Viewfinder magnification - 0.73x
Features
Lowest shutter speed 4 seconds 30 seconds
Highest shutter speed 1/1700 seconds 1/4000 seconds
Continuous shooting speed 7.0 frames per sec 6.0 frames per sec
Shutter priority
Aperture priority
Manual exposure
Exposure compensation - Yes
Change WB
Image stabilization
Built-in flash
Flash range 9.30 m 12.00 m
Flash modes Auto, On, Off, Red-Eye, Fill-in Auto, On, Off, Red-Eye, Slow Sync, High Speed Sync, Rear Curtain, Fill-in, Wireless
External flash
AEB
WB bracketing
Highest flash sync - 1/160 seconds
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Supported video resolutions 1920 x 1080 (30 fps), 1280 x 720 (30 fps), 640 x 480 (30 fps), 320 x 180 (30fps) 1920 x 1080 (60, 29.97 fps), 1440 x 1080 (30fps), 640 x 424 (29.97 fps)
Maximum video resolution 1920x1080 1920x1080
Video format MPEG-4, H.264 MPEG-4, AVCHD, H.264
Microphone jack
Headphone jack
Connectivity
Wireless Eye-Fi Connected Eye-Fi Connected
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environmental seal
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 226g (0.50 lb) 506g (1.12 lb)
Dimensions 106 x 69 x 40mm (4.2" x 2.7" x 1.6") 124 x 92 x 85mm (4.9" x 3.6" x 3.3")
DXO scores
DXO All around score not tested 75
DXO Color Depth score not tested 23.3
DXO Dynamic range score not tested 12.9
DXO Low light score not tested 799
Other
Battery life 200 images 500 images
Form of battery Battery Pack Battery Pack
Battery model LI-50B NP-FW50
Self timer Yes (2 or 12 sec, pet auto shutter) Yes (2 or 10 sec, 10 sec 3 or 5 images)
Time lapse shooting
Storage media SD/SDHC/SDXC SD/SDHC/SDXC/Memory Stick Pro Duo/ Pro-HG Duo
Storage slots 1 1
Retail pricing $0 $522