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Pentax K-r vs Sony RX100 V

Portability
67
Imaging
52
Features
52
Overall
52
Pentax K-r front
 
Sony Cyber-shot DSC-RX100 V front
Portability
89
Imaging
52
Features
80
Overall
63

Pentax K-r vs Sony RX100 V Key Specs

Pentax K-r
(Full Review)
  • 12MP - APS-C Sensor
  • 3" Fixed Screen
  • ISO 200 - 12800 (Boost to 25600)
  • Sensor based Image Stabilization
  • 1/6000s Max Shutter
  • 1280 x 720 video
  • Pentax KAF2 Mount
  • 598g - 125 x 97 x 68mm
  • Launched March 2011
Sony RX100 V
(Full Review)
  • 20MP - 1" Sensor
  • 3" Tilting Display
  • ISO 125 - 12800 (Boost to 25600)
  • Optical Image Stabilization
  • 3840 x 2160 video
  • 24-70mm (F1.8-2.8) lens
  • 299g - 102 x 58 x 41mm
  • Released October 2016
  • Earlier Model is Sony RX100 IV
  • Updated by Sony RX100 VI
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Pentax K-r vs Sony RX100 V Overview

Below is a comprehensive comparison of the Pentax K-r versus Sony RX100 V, former being a Entry-Level DSLR while the other is a Large Sensor Compact by competitors Pentax and Sony. There is a considerable difference among the image resolutions of the K-r (12MP) and RX100 V (20MP) and the K-r (APS-C) and RX100 V (1") have different sensor dimensions.

Photography Glossary

The K-r was launched 6 years prior to the RX100 V and that is a fairly large difference as far as camera tech is concerned. Both of the cameras feature different body design with the Pentax K-r being a Compact SLR camera and the Sony RX100 V being a Large Sensor Compact camera.

Before diving into a comprehensive comparison, here is a concise summary of how the K-r matches up against the RX100 V with regard to portability, imaging, features and an overall grade.

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Reasons to pick Pentax K-r over the Sony RX100 V

 K-r RX100 V 

Reasons to pick Sony RX100 V over the Pentax K-r

 RX100 V K-r 
ReleasedOctober 2016March 2011More recent by 67 months
Display typeTiltingFixed Tilting display
Display resolution1229k921kClearer display (+308k dot)
Selfie screen Take selfies

Common features in the Pentax K-r and Sony RX100 V

 K-r RX100 V 
Manual focus More accurate focusing
Display size3"3"Same display sizing
Touch friendly display No Touch friendly display

Pentax K-r vs Sony RX100 V Physical Comparison

For those who are aiming to lug around your camera regularly, you will need to consider its weight and dimensions. The Pentax K-r provides outer dimensions of 125mm x 97mm x 68mm (4.9" x 3.8" x 2.7") along with a weight of 598 grams (1.32 lbs) and the Sony RX100 V has dimensions of 102mm x 58mm x 41mm (4.0" x 2.3" x 1.6") with a weight of 299 grams (0.66 lbs).

Check the Pentax K-r versus Sony RX100 V in our newest Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Always remember, the weight of an ILC will change based on the lens you are employing at the time. Underneath is a front view over all size comparison of the K-r compared to the RX100 V.

Pentax K-r vs Sony RX100 V size comparison

Taking into consideration size and weight, the portability rating of the K-r and RX100 V is 67 and 89 respectively.

Pentax K-r vs Sony RX100 V top view buttons comparison

Pentax K-r vs Sony RX100 V Sensor Comparison

In many cases, it's difficult to imagine the contrast in sensor measurements just by seeing a spec sheet. The photograph here might provide you a greater sense of the sensor dimensions in the K-r and RX100 V.

As you can see, both of those cameras feature different resolutions and different sensor measurements. The K-r because of its larger sensor is going to make achieving shallower DOF simpler and the Sony RX100 V will provide more detail utilizing its extra 8 Megapixels. Greater resolution will let you crop images way more aggressively. The older K-r will be disadvantaged when it comes to sensor technology.

Pentax K-r vs Sony RX100 V sensor size comparison

Pentax K-r vs Sony RX100 V Screen and ViewFinder

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

Portrait Comparison

Pentax K-r Portrait photography information
Sony RX100 V Portrait photography information
63
focusing manually
good sensor size (APS-C)
has face detect autofocus
exports RAW formats
megapixel count low (12 megapixels)
65
you can focus manually
great flash sync speed (1/2,000s)
decent sensor resolution (20 megapixels)
sensor size is nice (1")
comes with face detection autofocus
saves RAW formats
external flash not possible
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Street Comparison

Pentax K-r Street photography factors
Sony RX100 V Street photography factors
66
built in image stabilization (Sensor based)
good sensor size (APS-C)
exports RAW formats
fixed screen
85
tilting screen
image stabilization (Optical)
sensor size is nice (1")
saves RAW formats
lighter than others in class (299g)
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Sports Comparison

Pentax K-r Sports photography advice
Sony RX100 V Sports photography advice
54
maximum shutter speed is high (1/6,000s)
built in image stabilization (Sensor based)
good sensor size (APS-C)
sensor has phase detect autofocus
slow continuous shooting (6.0 frames per second)
megapixel count low (12 megapixels)
not so great battery power (470 per charge)
69
silent shutter (1/32,000 seconds)
fast continuous shooting (24.0 frames/s)
image stabilization (Optical)
decent sensor resolution (20MP)
sensor size is nice (1")
comes with tracking autofocus
sensor has phase detect autofocus
terrible battery (220 per charge)
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Travel Comparison

Pentax K-r as a Travel photography camera
Sony RX100 V as a Travel photography camera
47
flash built-in
not so great battery power (470 CIPA)
megapixel count low (12MP)
doesn't have selfie friendly display
80
lighter than others in class (299g)
decent sensor resolution (20MP)
flash built-in
screen is selfie friendly
reasonably wide (24mm)
great max aperture (f1.8)
terrible battery (220 CIPA)
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Landscape Comparison

Pentax K-r Landscape photography features
Sony RX100 V Landscape photography features
65
focusing manually
interchangeable lenses (Pentax KAF2 mount)
pretty good screen size (3 inch)
built in image stabilization (Sensor based)
good sensor size (APS-C)
exports RAW formats
megapixel count low (12MP)
not so great battery power (470 shots)
69
you can focus manually
reasonably wide (24mm)
great max aperture (f1.8)
pretty good screen size (3 inches)
image stabilization (Optical)
decent sensor resolution (20 megapixels)
sensor size is nice (1")
saves RAW formats
lens is fixed (fixed lens mount)
terrible battery (220 per charge)
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Vlogging Comparison

Pentax K-r Vlogging information
Sony RX100 V Vlogging information
26
built in image stabilization (Sensor based)
has face detect autofocus
doesn't have selfie friendly display
low video resolution (1280 x 720 pixels)
missing microphone port
81
reasonably wide (24mm)
great max aperture (f1.8)
screen is selfie friendly
image stabilization (Optical)
comes with face detection autofocus
great video quality (3840 x 2160 resolution)
lighter than others in class (299g)
missing external microphone support
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Pentax K-r vs Sony RX100 V Specifications

Detailed spec comparison table for Pentax K-r and Sony RX100 V
 Pentax K-rSony Cyber-shot DSC-RX100 V
General Information
Company Pentax Sony
Model type Pentax K-r Sony Cyber-shot DSC-RX100 V
Class Entry-Level DSLR Large Sensor Compact
Launched 2011-03-11 2016-10-06
Physical type Compact SLR Large Sensor Compact
Sensor Information
Chip Prime II Bionz X
Sensor type CMOS BSI-CMOS
Sensor size APS-C 1"
Sensor measurements 23.6 x 15.8mm 13.2 x 8.8mm
Sensor surface area 372.9mm² 116.2mm²
Sensor resolution 12 megapixel 20 megapixel
Anti alias filter
Aspect ratio 3:2 1:1, 4:3, 3:2 and 16:9
Maximum resolution 4288 x 2848 5472 x 3648
Maximum native ISO 12800 12800
Maximum boosted ISO 25600 25600
Lowest native ISO 200 125
RAW format
Lowest boosted ISO 100 80
Autofocusing
Focus manually
Touch to focus
Autofocus continuous
Single autofocus
Autofocus tracking
Autofocus selectice
Autofocus center weighted
Multi area autofocus
Live view autofocus
Face detection focus
Contract detection focus
Phase detection focus
Total focus points 11 315
Cross type focus points 9 -
Lens
Lens support Pentax KAF2 fixed lens
Lens zoom range - 24-70mm (2.9x)
Largest aperture - f/1.8-2.8
Macro focusing range - 5cm
Amount of lenses 151 -
Focal length multiplier 1.5 2.7
Screen
Screen type Fixed Type Tilting
Screen diagonal 3 inches 3 inches
Resolution of screen 921k dots 1,229k dots
Selfie friendly
Liveview
Touch display
Screen tech TFT LCD monitor -
Viewfinder Information
Viewfinder type Optical (pentamirror) Electronic
Viewfinder resolution - 2,359k dots
Viewfinder coverage 96 percent 100 percent
Viewfinder magnification 0.57x 0.59x
Features
Slowest shutter speed 30 seconds 30 seconds
Maximum shutter speed 1/6000 seconds 1/2000 seconds
Maximum silent shutter speed - 1/32000 seconds
Continuous shooting rate 6.0fps 24.0fps
Shutter priority
Aperture priority
Expose Manually
Exposure compensation Yes Yes
Change white balance
Image stabilization
Inbuilt flash
Flash distance 12.00 m (at ISO 100) 10.20 m (at Auto ISO)
Flash settings Auto, Red-eye Reduction, Slow-speed Sync, Trailing Curtain Sync, High-Speed Sync and Wireless Sync -
External flash
AE bracketing
WB bracketing
Maximum flash synchronize 1/180 seconds 1/2000 seconds
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Video resolutions 1280 x 720 (25 fps), 640 x 480 (25 fps) 3840 x 2160 @ 30p / 100 Mbps, XAVC S, MP4, H.264, Linear PCM
Maximum video resolution 1280x720 3840x2160
Video file format Motion JPEG MPEG-4, AVCHD, XAVC S
Microphone 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
Environmental sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 598 grams (1.32 pounds) 299 grams (0.66 pounds)
Physical dimensions 125 x 97 x 68mm (4.9" x 3.8" x 2.7") 102 x 58 x 41mm (4.0" x 2.3" x 1.6")
DXO scores
DXO All around rating 72 70
DXO Color Depth rating 22.9 22.8
DXO Dynamic range rating 12.4 12.4
DXO Low light rating 755 586
Other
Battery life 470 images 220 images
Battery style Battery Pack Battery Pack
Battery ID D-LI109,4 x AA NP-BX1
Self timer Yes (2 or 12 sec) Yes
Time lapse feature With downloadable app
Type of storage SD/SDHC SD/ SDHC/SDXC, Memory Stick Pro Duo/ Pro-HG Duo
Card slots Single Single
Launch pricing $1,100 $998