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Olympus SH-3 vs Pentax K-r

Portability
88
Imaging
41
Features
51
Overall
45
Olympus Stylus SH-3 front
 
Pentax K-r front
Portability
67
Imaging
53
Features
52
Overall
52

Olympus SH-3 vs Pentax K-r Key Specs

Olympus SH-3
(Full Review)
  • 16MP - 1/2.3" Sensor
  • 3" Fixed Screen
  • ISO 125 - 6400
  • Sensor-shift Image Stabilization
  • 3840 x 2160 video
  • 25-600mm (F3.0-6.9) lens
  • 271g - 109 x 63 x 42mm
  • Announced February 2016
  • Replaced the Olympus SH-2
Pentax K-r
(Full Review)
  • 12MP - APS-C Sensor
  • 3" Fixed Screen
  • ISO 200 - 12800 (Raise to 25600)
  • Sensor based Image Stabilization
  • 1/6000s Maximum Shutter
  • 1280 x 720 video
  • Pentax KAF2 Mount
  • 598g - 125 x 97 x 68mm
  • Announced March 2011
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Olympus SH-3 vs Pentax K-r Overview

Let's look much closer at the Olympus SH-3 and Pentax K-r, former is a Small Sensor Superzoom while the latter is a Entry-Level DSLR by competitors Olympus and Pentax. There is a substantial difference between the image resolutions of the SH-3 (16MP) and K-r (12MP) and the SH-3 (1/2.3") and K-r (APS-C) posses totally different sensor measurements.

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The SH-3 was announced 4 years after the K-r which is quite a big difference as far as tech is concerned. Each of the cameras feature different body design with the Olympus SH-3 being a Compact camera and the Pentax K-r being a Compact SLR camera.

Before delving into a full comparison, here is a short synopsis of how the SH-3 matches up versus the K-r in the way of portability, imaging, features and an overall mark.

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Reasons to pick Olympus SH-3 over the Pentax K-r

 SH-3 K-r 
AnnouncedFebruary 2016March 2011Newer by 60 months
Touch screen Quickly navigate

Reasons to pick Pentax K-r over the Olympus SH-3

 K-r SH-3 
Manually focus Very exact focus
Screen resolution921k460kSharper screen (+461k dot)

Common features in the Olympus SH-3 and Pentax K-r

 SH-3 K-r 
Screen typeFixed Fixed Fixed screen
Screen size3"3"Same screen measurements
Selfie screen Neither offers selfie screen

Olympus SH-3 vs Pentax K-r Physical Comparison

When you are going to travel with your camera frequently, you'll have to think about its weight and measurements. The Olympus SH-3 offers outside measurements of 109mm x 63mm x 42mm (4.3" x 2.5" x 1.7") accompanied by a weight of 271 grams (0.60 lbs) whilst the Pentax K-r has proportions of 125mm x 97mm x 68mm (4.9" x 3.8" x 2.7") with a weight of 598 grams (1.32 lbs).

Contrast the Olympus SH-3 and Pentax K-r in our newest Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Don't forget, the weight of an ILC will differ based on the lens you are using at that moment. Underneath is a front view proportions comparison of the SH-3 versus the K-r.

Olympus SH-3 vs Pentax K-r size comparison

Looking at size and weight, the portability rating of the SH-3 and K-r is 88 and 67 respectively.

Olympus SH-3 vs Pentax K-r top view buttons comparison

Olympus SH-3 vs Pentax K-r Sensor Comparison

Often, it can be difficult to visualise the difference between sensor dimensions simply by checking specifications. The pic here might offer you a clearer sense of the sensor sizing in the SH-3 and K-r.

To sum up, both cameras feature different megapixels and different sensor dimensions. The SH-3 using its tinier sensor will make shooting shallower depth of field more challenging and the Olympus SH-3 will give you greater detail with its extra 4MP. Higher resolution will also make it easier to crop photographs way more aggressively. The newer SH-3 is going to have an edge in sensor innovation.

Olympus SH-3 vs Pentax K-r sensor size comparison

Olympus SH-3 vs Pentax K-r Screen and ViewFinder

Olympus SH-3 vs Pentax K-r Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Olympus SH-3 Portrait photography factors
Pentax K-r Portrait photography factors
44
good MP (16MP)
provides face detect focus
supports RAW files
manual focus not available
external flash not possible
sensor is very small (1/2.3")
63
focusing manually
nice sensor size (APS-C)
has face detect autofocus
exports RAW formats
sensor resolution low (12MP)
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Street Comparison

Olympus SH-3 Street photography highlights
Pentax K-r Street photography highlights
70
image stabilization (Sensor-shift)
supports RAW files
boasts touch to focus
lighter than competition (271g)
no moving screen
sensor is very small (1/2.3")
67
has image stabilization (Sensor based)
nice sensor size (APS-C)
exports RAW formats
no articulating screen
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Sports Comparison

Olympus SH-3 Sports photography highlights
Pentax K-r Sports photography highlights
51
great zoom range (25-600mm 24.0 x zoom)
image stabilization (Sensor-shift)
good MP (16 megapixels)
provides tracking focus
better than average battery pack (380 CIPA)
no shutter priority
sensor is very small (1/2.3")
has no phase detect auto focus
55
max shutter speed is good (1/6,000s)
has image stabilization (Sensor based)
nice sensor size (APS-C)
has phase detect autofocus
max fps low (6.0 fps)
sensor resolution low (12 megapixels)
not so great battery power (470 per charge)
Photography Glossary

Travel Comparison

Travel photography with Olympus SH-3
Travel photography with Pentax K-r
74
better than average battery pack (380 per charge)
lighter than competition (271g)
boasts touch to focus
good MP (16MP)
has built in flash
quite wide (25mm)
long zoom (600mm)
does not posses selfie friendly display
somewhat slow max aperture (f3.0)
47
has built in flash
not so great battery power (470 CIPA)
sensor resolution low (12MP)
screen is not selfie friendly
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Landscape Comparison

Olympus SH-3 Landscape photography factors
Pentax K-r Landscape photography factors
55
quite wide (25mm)
pretty good screen size (3 inch)
image stabilization (Sensor-shift)
good MP (16MP)
supports RAW files
better than average battery pack (380 per charge)
manual focus not available
lens is fixed (fixed lens mount)
somewhat slow max aperture (f3.0)
sensor is very small (1/2.3")
65
focusing manually
change lenses (Pentax KAF2 mount)
screen is a decent size (3 inches)
has image stabilization (Sensor based)
nice sensor size (APS-C)
exports RAW formats
sensor resolution low (12 megapixels)
not so great battery power (470 per charge)
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Vlogging Comparison

Vlogging with Olympus SH-3
Vlogging with Pentax K-r
35
quite wide (25mm)
screen is touchscreen
image stabilization (Sensor-shift)
provides face detect focus
video resolution high (3840 x 2160 resolution)
lighter than competition (271g)
somewhat slow max aperture (f3.0)
does not posses selfie friendly display
no mic socket
26
has image stabilization (Sensor based)
has face detect autofocus
screen is not selfie friendly
low video resolution (1280 x 720 resolution)
no microphone support
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Olympus SH-3 vs Pentax K-r Specifications

Detailed spec comparison table for Olympus SH-3 and Pentax K-r
 Olympus Stylus SH-3Pentax K-r
General Information
Brand Olympus Pentax
Model type Olympus Stylus SH-3 Pentax K-r
Type Small Sensor Superzoom Entry-Level DSLR
Announced 2016-02-08 2011-03-11
Physical type Compact Compact SLR
Sensor Information
Processor Chip TruePic VII Prime II
Sensor type BSI-CMOS CMOS
Sensor size 1/2.3" APS-C
Sensor measurements 6.17 x 4.55mm 23.6 x 15.8mm
Sensor surface area 28.1mm² 372.9mm²
Sensor resolution 16 megapixels 12 megapixels
Anti alias filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 3:2
Full resolution 4608 x 3456 4288 x 2848
Max native ISO 6400 12800
Max boosted ISO - 25600
Lowest native ISO 125 200
RAW photos
Lowest boosted ISO - 100
Autofocusing
Focus manually
Touch focus
Continuous autofocus
Single autofocus
Autofocus tracking
Autofocus selectice
Autofocus center weighted
Autofocus multi area
Live view autofocus
Face detection focus
Contract detection focus
Phase detection focus
Total focus points - 11
Cross type focus points - 9
Lens
Lens mount type fixed lens Pentax KAF2
Lens zoom range 25-600mm (24.0x) -
Maximal aperture f/3.0-6.9 -
Macro focusing distance 3cm -
Total lenses - 151
Crop factor 5.8 1.5
Screen
Screen type Fixed Type Fixed Type
Screen sizing 3 inches 3 inches
Screen resolution 460 thousand dots 921 thousand dots
Selfie friendly
Liveview
Touch display
Screen tech - TFT LCD monitor
Viewfinder Information
Viewfinder None Optical (pentamirror)
Viewfinder coverage - 96%
Viewfinder magnification - 0.57x
Features
Lowest shutter speed 30s 30s
Highest shutter speed 1/2000s 1/6000s
Continuous shooting rate 11.5 frames/s 6.0 frames/s
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes Yes
Custom white balance
Image stabilization
Integrated flash
Flash distance 8.30 m (at ISO 3200) 12.00 m (at ISO 100)
Flash options Auto, redeye reduction, fill-in, off Auto, Red-eye Reduction, Slow-speed Sync, Trailing Curtain Sync, High-Speed Sync and Wireless Sync
External flash
AEB
WB bracketing
Highest flash synchronize - 1/180s
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Video resolutions 3840 x 2160 (15 fps), 1920 x 1080 (60p, 30p), 1280 x 720 (30p), 640 x 480 (30 fps) 1280 x 720 (25 fps), 640 x 480 (25 fps)
Max video resolution 3840x2160 1280x720
Video format H.264 Motion JPEG
Microphone support
Headphone support
Connectivity
Wireless Built-In None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None Optional
Physical
Environment sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 271 gr (0.60 lb) 598 gr (1.32 lb)
Physical dimensions 109 x 63 x 42mm (4.3" x 2.5" x 1.7") 125 x 97 x 68mm (4.9" x 3.8" x 2.7")
DXO scores
DXO All around rating not tested 72
DXO Color Depth rating not tested 22.9
DXO Dynamic range rating not tested 12.4
DXO Low light rating not tested 755
Other
Battery life 380 pictures 470 pictures
Battery style Battery Pack Battery Pack
Battery ID LI-92B D-LI109,4 x AA
Self timer Yes (2 or 12 sec, custom) Yes (2 or 12 sec)
Time lapse recording
Type of storage SD, SDHC, SDXC, Internal Memory SD/SDHC
Card slots 1 1
Cost at launch $579 $1,100