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Pentax K-5 II vs Sony NEX-6

Portability
60
Imaging
57
Features
82
Overall
67
Pentax K-5 II front
 
Sony Alpha NEX-6 front
Portability
85
Imaging
56
Features
76
Overall
64

Pentax K-5 II vs Sony NEX-6 Key Specs

Pentax K-5 II
(Full Review)
  • 16MP - APS-C Sensor
  • 3" Fixed Screen
  • ISO 100 - 12800 (Boost to 51200)
  • Sensor based Image Stabilization
  • 1/8000s Maximum Shutter
  • 1920 x 1080 video
  • Pentax KAF2 Mount
  • 760g - 131 x 97 x 73mm
  • Revealed June 2013
  • Older Model is Pentax K-5
Sony NEX-6
(Full Review)
  • 16MP - APS-C Sensor
  • 3" Tilting Screen
  • ISO 100 - 25600
  • 1920 x 1080 video
  • Sony E Mount
  • 345g - 120 x 67 x 43mm
  • Announced March 2013
  • Replacement is Sony A6000
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Pentax K-5 II vs Sony NEX-6 Overview

The following is a thorough overview of the Pentax K-5 II versus Sony NEX-6, former is a Advanced DSLR while the latter is a Advanced Mirrorless by manufacturers Pentax and Sony. The sensor resolution of the K-5 II (16MP) and the NEX-6 (16MP) is pretty comparable and they enjoy the exact same sensor sizing (APS-C).

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The K-5 II was manufactured 3 months after the NEX-6 so they are of a similar age. Both of the cameras come with different body type with the Pentax K-5 II being a Mid-size SLR camera and the Sony NEX-6 being a Rangefinder-style mirrorless camera.

Before diving through a more detailed comparison, below is a simple view of how the K-5 II scores vs the NEX-6 when considering portability, imaging, features and an overall mark.

Photography Glossary

        

Reasons to pick Pentax K-5 II over the Sony NEX-6

 K-5 II NEX-6 

Reasons to pick Sony NEX-6 over the Pentax K-5 II

 NEX-6 K-5 II 
Screen typeTiltingFixed Tilting screen

Common features in the Pentax K-5 II and Sony NEX-6

 K-5 II NEX-6 
AnnouncedJune 2013March 2013Same age
Manually focus Dial precise focusing
Screen dimension3"3"Identical screen measurement
Screen resolution921k921kSame screen resolution
Selfie screen Absent selfie screen
Touch friendly screen Absent Touch friendly screen

Pentax K-5 II vs Sony NEX-6 Physical Comparison

For anyone who is planning to travel with your camera, you'll have to factor its weight and dimensions. The Pentax K-5 II has exterior measurements of 131mm x 97mm x 73mm (5.2" x 3.8" x 2.9") with a weight of 760 grams (1.68 lbs) and the Sony NEX-6 has dimensions of 120mm x 67mm x 43mm (4.7" x 2.6" x 1.7") along with a weight of 345 grams (0.76 lbs).

Check the Pentax K-5 II versus Sony NEX-6 in our completely new Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Take into consideration, the weight of an ILC will vary based on the lens you are employing at the time. Underneath is the front view overall size comparison of the K-5 II versus the NEX-6.

Pentax K-5 II vs Sony NEX-6 size comparison

Using size and weight, the portability rating of the K-5 II and NEX-6 is 60 and 85 respectively.

Pentax K-5 II vs Sony NEX-6 top view buttons comparison

Pentax K-5 II vs Sony NEX-6 Sensor Comparison

Generally, its tough to visualise the difference in sensor dimensions only by seeing specs. The image underneath may offer you a stronger sense of the sensor sizing in the K-5 II and NEX-6.

All in all, both the cameras have got the exact same sensor measurements and the exact same MP so you can expect comparable quality of files however you might want to take the launch date of the cameras into account.

Pentax K-5 II vs Sony NEX-6 sensor size comparison

Pentax K-5 II vs Sony NEX-6 Screen and ViewFinder

Pentax K-5 II vs Sony NEX-6 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Pentax K-5 II Portrait photography features
Sony NEX-6 Portrait photography features
74
has manual focus
MP count decent (16 megapixels)
decent sensor size (APS-C)
provides face detection autofocus
supports RAW formats
73
you can focus manually
sensor resolution is decent (16 megapixels)
sensor size is good (APS-C)
comes with face detect autofocus
supports RAW formats
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Street Comparison

Pentax K-5 II as a Street photography camera
Sony NEX-6 as a Street photography camera
66
image stabilization (Sensor based)
decent sensor size (APS-C)
supports RAW formats
environment proof
no moving screen
78
has a tilting screen
sensor size is good (APS-C)
supports RAW formats
lighter than others (345 grams)
great high ISO (25,600)
lack of image stabilization
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Sports Comparison

Sports photography with Pentax K-5 II
Sports photography with Sony NEX-6
78
high shutter speed (1/8,000 seconds)
image stabilization (Sensor based)
MP count decent (16 megapixels)
decent sensor size (APS-C)
provides tracking autofocus
environment proof
supports phase detect autofocus
65
sensor resolution is decent (16 megapixels)
sensor size is good (APS-C)
has phase detect autofocus
lack of image stabilization
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Travel Comparison

Pentax K-5 II Travel photography factors
Sony NEX-6 Travel photography factors
65
environment proof
MP count decent (16MP)
built-in flash
does not contain selfie friendly screen
75
lighter than others (345g)
sensor resolution is decent (16MP)
built-in flash
does not have a selfie friendly screen
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Landscape Comparison

Landscape photography with Pentax K-5 II
Landscape photography with Sony NEX-6
78
has manual focus
change lenses (Pentax KAF2 mount)
nice screen size (3 inch)
image stabilization (Sensor based)
MP count decent (16MP)
decent sensor size (APS-C)
supports RAW formats
environment proof
74
you can focus manually
change lenses (Sony E mount)
decent sized screen (3 inch)
sensor resolution is decent (16MP)
sensor size is good (APS-C)
great high ISO (25,600)
supports RAW formats
lack of image stabilization
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Vlogging Comparison

Pentax K-5 II Vlogging factors
Sony NEX-6 Vlogging factors
33
image stabilization (Sensor based)
provides face detection autofocus
high res video (1920 x 1080 pxls)
comes with external mic jack
does not contain selfie friendly screen
32
comes with face detect autofocus
high res video (1920 x 1080 pxls)
lighter than others (345 grams)
does not have a selfie friendly screen
lack of image stabilization
lack of mic support
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Pentax K-5 II vs Sony NEX-6 Specifications

Detailed spec comparison table for Pentax K-5 II and Sony NEX-6
 Pentax K-5 IISony Alpha NEX-6
General Information
Brand Pentax Sony
Model type Pentax K-5 II Sony Alpha NEX-6
Class Advanced DSLR Advanced Mirrorless
Revealed 2013-06-04 2013-03-25
Physical type Mid-size SLR Rangefinder-style mirrorless
Sensor Information
Processor Chip Prime II Bionz
Sensor type CMOS CMOS
Sensor size APS-C APS-C
Sensor dimensions 23.7 x 15.7mm 23.5 x 15.6mm
Sensor area 372.1mm² 366.6mm²
Sensor resolution 16 megapixel 16 megapixel
Anti alias filter
Aspect ratio 3:2 3:2 and 16:9
Highest Possible resolution 4928 x 3264 4912 x 3264
Maximum native ISO 12800 25600
Maximum enhanced ISO 51200 -
Lowest native ISO 100 100
RAW images
Lowest enhanced ISO 80 -
Autofocusing
Manual focusing
Touch focus
Continuous AF
Single AF
Tracking AF
Selective AF
AF center weighted
AF multi area
AF live view
Face detection AF
Contract detection AF
Phase detection AF
Total focus points 11 99
Cross type focus points 9 -
Lens
Lens support Pentax KAF2 Sony E
Total lenses 151 121
Crop factor 1.5 1.5
Screen
Type of screen Fixed Type Tilting
Screen sizing 3 inch 3 inch
Screen resolution 921k dots 921k dots
Selfie friendly
Liveview
Touch display
Screen technology TFT LCD monitor Xtra Fine LCD with Tilt Up 90� and Down 45�
Viewfinder Information
Viewfinder Optical (pentaprism) Electronic
Viewfinder resolution - 2,359k dots
Viewfinder coverage 100 percent 100 percent
Viewfinder magnification 0.61x 0.73x
Features
Min shutter speed 30s 30s
Max shutter speed 1/8000s 1/4000s
Continuous shutter rate 7.0 frames/s 10.0 frames/s
Shutter priority
Aperture priority
Manual mode
Exposure compensation Yes Yes
Change WB
Image stabilization
Inbuilt flash
Flash distance 13.00 m (at ISO 100) 6.00 m
Flash modes Auto, On, Off, Red-eye, Slow sync, High speed, Rear curtain and Wireless Auto, On, Off, Red-Eye, Slow Sync, Rear Curtain, Fill-in
Hot shoe
AE bracketing
White balance bracketing
Max flash synchronize - 1/160s
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Supported video resolutions 1920 x 1080 (25 fps), 1280 x 720 (25, 30 fps), 640 x 480 (25, 30 fps) 1920 x 1080 (60, 24 fps), 1440 x 1080 (30 fps), 640 x 480 (30 fps)
Maximum video resolution 1920x1080 1920x1080
Video data format Motion JPEG MPEG-4, AVCHD
Mic support
Headphone support
Connectivity
Wireless None Built-In
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS Optional None
Physical
Environment sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 760 gr (1.68 lbs) 345 gr (0.76 lbs)
Dimensions 131 x 97 x 73mm (5.2" x 3.8" x 2.9") 120 x 67 x 43mm (4.7" x 2.6" x 1.7")
DXO scores
DXO Overall rating 82 78
DXO Color Depth rating 23.8 23.7
DXO Dynamic range rating 14.1 13.1
DXO Low light rating 1235 1018
Other
Battery life 980 photos 360 photos
Form of battery Battery Pack Battery Pack
Battery ID D-LI90 NPFW50
Self timer Yes ( 2 or 12 seconds) Yes (2 or 10 sec, 10sec (3 images))
Time lapse feature With downloadable app
Storage type SD/SDHC/SDXC SD/SDHC/SDXC/Memory Stick Pro Duo/ Pro-HG Duo
Card slots One One
Pricing at release $830 $365