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Olympus E-M10 II vs Pentax K-5

Portability
82
Imaging
54
Features
77
Overall
63
Olympus OM-D E-M10 II front
 
Pentax K-5 front
Portability
60
Imaging
56
Features
82
Overall
66

Olympus E-M10 II vs Pentax K-5 Key Specs

Olympus E-M10 II
(Full Review)
  • 16MP - Four Thirds Sensor
  • 3" Tilting Screen
  • ISO 200 - 25600
  • Sensor based 5-axis Image Stabilization
  • 1920 x 1080 video
  • Micro Four Thirds Mount
  • 390g - 120 x 83 x 47mm
  • Introduced August 2015
  • Superseded the Olympus E-M10
  • Successor is Olympus E-M10 III
Pentax K-5
(Full Review)
  • 16MP - APS-C Sensor
  • 3" Fixed Display
  • ISO 80 - 12800 (Bump to 51200)
  • Sensor based Image Stabilization
  • 1/8000s Max Shutter
  • 1920 x 1080 video
  • Pentax KAF2 Mount
  • 740g - 131 x 97 x 73mm
  • Introduced December 2010
  • Succeeded the Pentax K-7
  • Updated by Pentax K-5 IIs
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Olympus E-M10 II vs Pentax K-5 Overview

Its time to look a little more in depth at the Olympus E-M10 II versus Pentax K-5, one is a Entry-Level Mirrorless and the other is a Advanced DSLR by brands Olympus and Pentax. The image resolution of the E-M10 II (16MP) and the K-5 (16MP) is very comparable but the E-M10 II (Four Thirds) and K-5 (APS-C) boast different sensor size.

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The E-M10 II was announced 4 years after the K-5 which is a fairly significant gap as far as camera technology is concerned. Both of these cameras have different body design with the Olympus E-M10 II being a SLR-style mirrorless camera and the Pentax K-5 being a Mid-size SLR camera.

Before we go right into a more detailed comparison, here is a quick summary of how the E-M10 II matches up versus the K-5 in terms of portability, imaging, features and an overall mark.

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Reasons to pick Olympus E-M10 II over the Pentax K-5

 E-M10 II K-5 
IntroducedAugust 2015December 2010Newer by 58 months
Display typeTiltingFixed Tilting display
Display resolution1040k921kClearer display (+119k dot)
Touch display Easily navigate

Reasons to pick Pentax K-5 over the Olympus E-M10 II

 K-5 E-M10 II 

Common features in the Olympus E-M10 II and Pentax K-5

 E-M10 II K-5 
Manually focus Very precise focus
Display dimensions3"3"Equal display size
Selfie screen Neither offers selfie screen

Olympus E-M10 II vs Pentax K-5 Physical Comparison

If you're going to travel with your camera frequently, you need to consider its weight and size. The Olympus E-M10 II offers physical dimensions of 120mm x 83mm x 47mm (4.7" x 3.3" x 1.9") with a weight of 390 grams (0.86 lbs) and the Pentax K-5 has specifications of 131mm x 97mm x 73mm (5.2" x 3.8" x 2.9") having a weight of 740 grams (1.63 lbs).

Compare the Olympus E-M10 II versus Pentax K-5 in the all new Camera and Lens Size Comparison Tool. Camera Size Comparison with Lenses

Take into account, the weight of an Interchangeable Lens Camera will change depending on the lens you are employing at that time. The following is a front view sizing comparison of the E-M10 II compared to the K-5.

Olympus E-M10 II vs Pentax K-5 size comparison

Looking at dimensions and weight, the portability grade of the E-M10 II and K-5 is 82 and 60 respectively.

Olympus E-M10 II vs Pentax K-5 top view buttons comparison

Olympus E-M10 II vs Pentax K-5 Sensor Comparison

Typically, it's tough to visualize the difference in sensor dimensions only by checking out specifications. The pic below should provide you a stronger sense of the sensor dimensions in the E-M10 II and K-5.

To sum up, each of the cameras have the same megapixels but different sensor dimensions. The E-M10 II has got the smaller sensor which will make obtaining bokeh more challenging. The fresher E-M10 II provides an edge in sensor innovation.

Olympus E-M10 II vs Pentax K-5 sensor size comparison

Olympus E-M10 II vs Pentax K-5 Screen and ViewFinder

Olympus E-M10 II vs Pentax K-5 Screen and Viewfinder comparison
Photography Glossary

Photography Type Scores

Portrait Comparison

Olympus E-M10 II Portrait photography features
Pentax K-5 Portrait photography features
72
has manual focus
decent megapixels (16MP)
sensor size is nice (Four Thirds)
includes face detect autofocus
saves RAW formats
73
you can focus manually
decent megapixels (16 megapixels)
good sensor size (APS-C)
provides face detect focusing
saves RAW formats
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Street Comparison

Olympus E-M10 II Street photography info
Pentax K-5 Street photography info
83
tilting screen
has image stabilization (Sensor based 5-axis)
sensor size is nice (Four Thirds)
saves RAW formats
comes with focus by touch
good high ISO (25,600)
66
image stabilization (Sensor based)
good sensor size (APS-C)
saves RAW formats
weather proof
screen does not articulate
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Sports Comparison

Olympus E-M10 II Sports photography advice
Pentax K-5 Sports photography advice
67
has image stabilization (Sensor based 5-axis)
decent megapixels (16MP)
sensor size is nice (Four Thirds)
includes tracking focus
doesn't have phase detect autofocus
78
high shutter speed (1/8,000s)
image stabilization (Sensor based)
decent megapixels (16 megapixels)
good sensor size (APS-C)
provides tracking focus
weather proof
supports phase detect AF
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Travel Comparison

Olympus E-M10 II Travel photography factors
Pentax K-5 Travel photography factors
73
comes with focus by touch
decent megapixels (16MP)
has built in flash
doesn't feature selfie friendly screen
65
weather proof
decent megapixels (16 megapixels)
built-in flash
screen is not selfie friendly
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Landscape Comparison

Olympus E-M10 II as a Landscape photography camera
Pentax K-5 as a Landscape photography camera
79
has manual focus
change lenses (Micro Four Thirds mount)
nice screen size (3")
has image stabilization (Sensor based 5-axis)
decent megapixels (16MP)
sensor size is nice (Four Thirds)
good high ISO (25,600)
saves RAW formats
78
you can focus manually
change lenses (Pentax KAF2 mount)
pretty good screen size (3 inches)
image stabilization (Sensor based)
decent megapixels (16MP)
good sensor size (APS-C)
saves RAW formats
weather proof
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Vlogging Comparison

Olympus E-M10 II as a Vlogging camera
Pentax K-5 as a Vlogging camera
35
screen is touchscreen
has image stabilization (Sensor based 5-axis)
includes face detect autofocus
video res high (1920 x 1080 pxls)
doesn't feature selfie friendly screen
no microphone jack
33
image stabilization (Sensor based)
provides face detect focusing
high quality video (1920 x 1080 pxls)
comes with mic jack
screen is not selfie friendly
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Olympus E-M10 II vs Pentax K-5 Specifications

Detailed spec comparison table for Olympus E-M10 II and Pentax K-5
 Olympus OM-D E-M10 IIPentax K-5
General Information
Brand Olympus Pentax
Model type Olympus OM-D E-M10 II Pentax K-5
Type Entry-Level Mirrorless Advanced DSLR
Introduced 2015-08-25 2010-12-18
Body design SLR-style mirrorless Mid-size SLR
Sensor Information
Processor Chip TruePic VII Prime II
Sensor type CMOS CMOS
Sensor size Four Thirds APS-C
Sensor dimensions 17.3 x 13mm 23.7 x 15.7mm
Sensor area 224.9mm² 372.1mm²
Sensor resolution 16 megapixel 16 megapixel
Anti alias filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 3:2
Highest resolution 4608 x 3456 4928 x 3264
Highest native ISO 25600 12800
Highest boosted ISO - 51200
Minimum native ISO 200 80
RAW files
Minimum boosted ISO 100 -
Autofocusing
Focus manually
Touch to focus
Continuous autofocus
Single autofocus
Tracking autofocus
Autofocus selectice
Center weighted autofocus
Autofocus multi area
Live view autofocus
Face detection focus
Contract detection focus
Phase detection focus
Total focus points 81 11
Cross type focus points - 9
Lens
Lens support Micro Four Thirds Pentax KAF2
Total lenses 107 151
Crop factor 2.1 1.5
Screen
Screen type Tilting Fixed Type
Screen size 3 inches 3 inches
Screen resolution 1,040k dot 921k dot
Selfie friendly
Liveview
Touch screen
Screen technology - TFT LCD monitor
Viewfinder Information
Viewfinder type Electronic Optical (pentaprism)
Viewfinder resolution 2,360k dot -
Viewfinder coverage 100 percent 100 percent
Viewfinder magnification 0.62x 0.61x
Features
Slowest shutter speed 60 secs 30 secs
Maximum shutter speed 1/4000 secs 1/8000 secs
Continuous shooting speed 8.0 frames/s 7.0 frames/s
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes Yes
Change white balance
Image stabilization
Integrated flash
Flash distance 5.80 m (ISO 100) 13.00 m (at ISO 100)
Flash options Auto, redeye reduction, fill flash, flash off, 1st-curtain slow sync w/redeye, 1st-curtain slow sync, 2nd-curtain slow sync, manual Auto, On, Off, Red-eye, Slow sync, High speed, Rear curtain and Wireless
External flash
AEB
White balance bracketing
Maximum flash sync - 1/180 secs
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Video resolutions 1920 x 1080 (60p/30p/24p), 1280 x 720 (60p/30p/24p), 640 x 480 (30 fps) 1920 x 1080 (25 fps), 1280 x 720 (25, 30 fps), 640 x 424 (25, 30 fps)
Highest video resolution 1920x1080 1920x1080
Video file format H.264, Motion JPEG Motion JPEG
Mic input
Headphone input
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 seal
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 390g (0.86 lb) 740g (1.63 lb)
Physical dimensions 120 x 83 x 47mm (4.7" x 3.3" x 1.9") 131 x 97 x 73mm (5.2" x 3.8" x 2.9")
DXO scores
DXO All around rating 73 82
DXO Color Depth rating 23.1 23.7
DXO Dynamic range rating 12.5 14.1
DXO Low light rating 842 1162
Other
Battery life 320 shots 980 shots
Battery format Battery Pack Battery Pack
Battery ID BLS-50 D-LI90
Self timer Yes (12 sec., 2 sec, custom) Yes ( 2 or 12 seconds)
Time lapse recording
Type of storage SD/SDHC/SDXC SD/SDHC/SDXC
Storage slots One One
Cost at launch $499 $800