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Pentax K-5 II vs Sony RX100 V

Portability
60
Imaging
58
Features
82
Overall
67
Pentax K-5 II front
 
Sony Cyber-shot DSC-RX100 V front
Portability
89
Imaging
53
Features
80
Overall
63

Pentax K-5 II vs Sony RX100 V Key Specs

Pentax K-5 II
(Full Review)
  • 16MP - APS-C Sensor
  • 3" Fixed Screen
  • ISO 100 - 12800 (Bump to 51200)
  • Sensor based Image Stabilization
  • 1/8000s Max Shutter
  • 1920 x 1080 video
  • Pentax KAF2 Mount
  • 760g - 131 x 97 x 73mm
  • Launched June 2013
  • Superseded the Pentax K-5
Sony RX100 V
(Full Review)
  • 20MP - 1" Sensor
  • 3" Tilting Display
  • ISO 125 - 12800 (Push to 25600)
  • Optical Image Stabilization
  • 3840 x 2160 video
  • 24-70mm (F1.8-2.8) lens
  • 299g - 102 x 58 x 41mm
  • Launched October 2016
  • Superseded the Sony RX100 IV
  • Successor is Sony RX100 VI
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Pentax K-5 II vs Sony RX100 V Overview

Here, we are evaluating the Pentax K-5 II vs Sony RX100 V, former is a Advanced DSLR while the other is a Large Sensor Compact by rivals Pentax and Sony. The image resolution of the K-5 II (16MP) and the RX100 V (20MP) is fairly similar but the K-5 II (APS-C) and RX100 V (1") posses different sensor sizes.

Photography Glossary

The K-5 II was unveiled 4 years earlier than the RX100 V which is quite a serious difference as far as technology is concerned. The two cameras feature different body design with the Pentax K-5 II being a Mid-size SLR camera and the Sony RX100 V being a Large Sensor Compact camera.

Before delving into a detailed comparison, here is a brief overview of how the K-5 II grades versus the RX100 V with respect to portability, imaging, features and an overall mark.

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Reasons to pick Pentax K-5 II over the Sony RX100 V

 K-5 II RX100 V 

Reasons to pick Sony RX100 V over the Pentax K-5 II

 RX100 V K-5 II 
LaunchedOctober 2016June 2013Newer by 40 months
Display typeTiltingFixed Tilting display
Display resolution1229k921kSharper display (+308k dot)
Selfie screen Take selfies

Common features in the Pentax K-5 II and Sony RX100 V

 K-5 II RX100 V 
Manual focus Dial accurate focus
Display size3"3"Same display dimensions
Touch friendly display No Touch friendly display

Pentax K-5 II vs Sony RX100 V Physical Comparison

When you are going to travel with your camera, you will want to consider its weight and proportions. The Pentax K-5 II provides outer dimensions of 131mm x 97mm x 73mm (5.2" x 3.8" x 2.9") accompanied by a weight of 760 grams (1.68 lbs) and the Sony RX100 V has measurements of 102mm x 58mm x 41mm (4.0" x 2.3" x 1.6") with a weight of 299 grams (0.66 lbs).

See the Pentax K-5 II vs Sony RX100 V in our brand new Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember, the weight of an ILC will differ depending on the lens you have attached during that time. The following is a front view physical size comparison of the K-5 II against the RX100 V.

Pentax K-5 II vs Sony RX100 V size comparison

Taking into consideration dimensions and weight, the portability grade of the K-5 II and RX100 V is 60 and 89 respectively.

Pentax K-5 II vs Sony RX100 V top view buttons comparison

Pentax K-5 II vs Sony RX100 V Sensor Comparison

Sometimes, its tough to picture the gap between sensor dimensions only by going over a spec sheet. The picture below might provide you a better sense of the sensor dimensions in the K-5 II and RX100 V.

Clearly, both of the cameras come with different resolutions and different sensor dimensions. The K-5 II with its larger sensor is going to make shooting bokeh less difficult and the Sony RX100 V will offer extra detail having an extra 4MP. Greater resolution will also let you crop pics a good deal more aggressively. The more aged K-5 II is going to be behind with regard to sensor technology.

Pentax K-5 II vs Sony RX100 V sensor size comparison

Pentax K-5 II vs Sony RX100 V Screen and ViewFinder

Pentax K-5 II vs Sony RX100 V Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Pentax K-5 II as a Portrait photography camera
Sony RX100 V as a Portrait photography camera
74
has manual focus
megapixel count good (16MP)
sensor size is good (APS-C)
has face detection focusing
supports RAW files
66
manual focus
flash sync is higher than normal (1/2,000s)
MP count decent (20 megapixels)
sensor size is good (1")
provides face detect focusing
exports RAW files
can't use external flash
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Street Comparison

Pentax K-5 II Street photography details
Sony RX100 V Street photography details
67
built in image stabilization (Sensor based)
sensor size is good (APS-C)
supports RAW files
weather sealing
no moving screen
85
screen tilts up and down
has image stabilization (Optical)
sensor size is good (1")
exports RAW files
lighter than competition (299g)
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Sports Comparison

Sports photography with Pentax K-5 II
Sports photography with Sony RX100 V
79
great max shutter speed (1/8,000 seconds)
built in image stabilization (Sensor based)
megapixel count good (16MP)
sensor size is good (APS-C)
has tracking autofocus
weather sealing
comes with phase detect AF
70
silent mode (1/32,000s)
high max frames per second (24.0 frames/s)
has image stabilization (Optical)
MP count decent (20 megapixels)
sensor size is good (1")
provides tracking focus
sensor has phase detect AF
bad battery power (220 per charge)
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Travel Comparison

Pentax K-5 II as a Travel photography camera
Sony RX100 V as a Travel photography camera
65
weather sealing
megapixel count good (16 megapixels)
flash built-in
does not have a selfie friendly display
80
lighter than competition (299 grams)
MP count decent (20 megapixels)
built-in flash
display is selfie friendly
reasonably wide (24mm)
good max aperture (f1.8)
bad battery power (220 CIPA)
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Landscape Comparison

Pentax K-5 II Landscape photography info
Sony RX100 V Landscape photography info
79
has manual focus
interchangeable lenses (Pentax KAF2 mount)
pretty good screen size (3")
built in image stabilization (Sensor based)
megapixel count good (16MP)
sensor size is good (APS-C)
supports RAW files
weather sealing
70
manual focus
reasonably wide (24mm)
good max aperture (f1.8)
screen size is decent (3")
has image stabilization (Optical)
MP count decent (20 megapixels)
sensor size is good (1")
exports RAW files
cannot switch lenses (fixed lens mount)
bad battery power (220 CIPA)
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Vlogging Comparison

Pentax K-5 II as a Vlogging camera
Sony RX100 V as a Vlogging camera
33
built in image stabilization (Sensor based)
has face detection focusing
great video quality (1920 x 1080 resolution)
does have external microphone support
does not have a selfie friendly display
81
reasonably wide (24mm)
good max aperture (f1.8)
display is selfie friendly
has image stabilization (Optical)
provides face detect focusing
video res high (3840 x 2160 pxls)
lighter than competition (299 grams)
no microphone jack
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Pentax K-5 II vs Sony RX100 V Specifications

Detailed spec comparison table for Pentax K-5 II and Sony RX100 V
 Pentax K-5 IISony Cyber-shot DSC-RX100 V
General Information
Make Pentax Sony
Model Pentax K-5 II Sony Cyber-shot DSC-RX100 V
Class Advanced DSLR Large Sensor Compact
Launched 2013-06-04 2016-10-06
Body design Mid-size SLR Large Sensor Compact
Sensor Information
Processor Chip Prime II Bionz X
Sensor type CMOS BSI-CMOS
Sensor size APS-C 1"
Sensor measurements 23.7 x 15.7mm 13.2 x 8.8mm
Sensor area 372.1mm² 116.2mm²
Sensor resolution 16 megapixels 20 megapixels
Anti aliasing filter
Aspect ratio 3:2 1:1, 4:3, 3:2 and 16:9
Highest resolution 4928 x 3264 5472 x 3648
Highest native ISO 12800 12800
Highest boosted ISO 51200 25600
Minimum native ISO 100 125
RAW format
Minimum boosted ISO 80 80
Autofocusing
Manual focus
Touch focus
AF continuous
Single AF
Tracking AF
Selective AF
AF center weighted
Multi area AF
AF live view
Face detection AF
Contract detection AF
Phase detection AF
Number of focus points 11 315
Cross focus points 9 -
Lens
Lens mount Pentax KAF2 fixed lens
Lens focal range - 24-70mm (2.9x)
Max aperture - f/1.8-2.8
Macro focus range - 5cm
Total lenses 151 -
Crop factor 1.5 2.7
Screen
Range of screen Fixed Type Tilting
Screen size 3" 3"
Screen resolution 921k dot 1,229k dot
Selfie friendly
Liveview
Touch capability
Screen tech TFT LCD monitor -
Viewfinder Information
Viewfinder Optical (pentaprism) Electronic
Viewfinder resolution - 2,359k dot
Viewfinder coverage 100 percent 100 percent
Viewfinder magnification 0.61x 0.59x
Features
Lowest shutter speed 30 secs 30 secs
Highest shutter speed 1/8000 secs 1/2000 secs
Highest silent shutter speed - 1/32000 secs
Continuous shooting speed 7.0fps 24.0fps
Shutter priority
Aperture priority
Expose Manually
Exposure compensation Yes Yes
Change WB
Image stabilization
Inbuilt flash
Flash range 13.00 m (at ISO 100) 10.20 m (at Auto ISO)
Flash settings Auto, On, Off, Red-eye, Slow sync, High speed, Rear curtain and Wireless -
External flash
AEB
WB bracketing
Highest flash sync - 1/2000 secs
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) 3840 x 2160 @ 30p / 100 Mbps, XAVC S, MP4, H.264, Linear PCM
Highest video resolution 1920x1080 3840x2160
Video file format Motion JPEG MPEG-4, AVCHD, XAVC S
Microphone input
Headphone input
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 seal
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 760 grams (1.68 lbs) 299 grams (0.66 lbs)
Physical dimensions 131 x 97 x 73mm (5.2" x 3.8" x 2.9") 102 x 58 x 41mm (4.0" x 2.3" x 1.6")
DXO scores
DXO All around score 82 70
DXO Color Depth score 23.8 22.8
DXO Dynamic range score 14.1 12.4
DXO Low light score 1235 586
Other
Battery life 980 pictures 220 pictures
Form of battery Battery Pack Battery Pack
Battery model D-LI90 NP-BX1
Self timer Yes ( 2 or 12 seconds) Yes
Time lapse feature With downloadable app
Storage media SD/SDHC/SDXC SD/ SDHC/SDXC, Memory Stick Pro Duo/ Pro-HG Duo
Storage slots Single Single
Launch price $830 $998