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Pentax K-1 II vs Sony RX100 VII

Portability
55
Imaging
77
Features
82
Overall
79
Pentax K-1 Mark II front
 
Sony Cyber-shot DSC-RX100 VII front
Portability
88
Imaging
54
Features
78
Overall
63

Pentax K-1 II vs Sony RX100 VII Key Specs

Pentax K-1 II
(Full Review)
  • 36MP - Full frame Sensor
  • 3.2" Fully Articulated Display
  • ISO 100 - 819200
  • Sensor based 5-axis Image Stabilization
  • No Anti-Alias Filter
  • 1/8000s Max Shutter
  • 1920 x 1080 video
  • Pentax KAF4 Mount
  • 1010g - 137 x 110 x 86mm
  • Revealed February 2018
  • Previous Model is Pentax K-1
Sony RX100 VII
(Full Review)
  • 20MP - 1" Sensor
  • 3" Tilting Screen
  • ISO 125 - 12800
  • Optical Image Stabilization
  • 3840 x 2160 video
  • 24-200mm (F2.8-4.5) lens
  • 302g - 102 x 58 x 43mm
  • Introduced July 2019
  • Succeeded the Sony RX100 VI
Photography Glossary

Pentax K-1 II vs Sony RX100 VII Overview

Lets take a deeper look at the Pentax K-1 II and Sony RX100 VII, former being a Advanced DSLR while the latter is a Large Sensor Compact by companies Pentax and Sony. There exists a sizable gap between the sensor resolutions of the K-1 II (36MP) and RX100 VII (20MP) and the K-1 II (Full frame) and RX100 VII (1") boast totally different sensor sizes.

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The K-1 II was launched 17 months prior to the RX100 VII which makes them a generation apart from one another. Both of these cameras have different body design with the Pentax K-1 II being a Mid-size SLR camera and the Sony RX100 VII being a Large Sensor Compact camera.

Before going right into a detailed comparison, here is a simple view of how the K-1 II matches up vs the RX100 VII when it comes to portability, imaging, features and an overall grade.

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Reasons to pick Pentax K-1 II over the Sony RX100 VII

 K-1 II RX100 VII 
Screen typeFully ArticulatedTiltingFully Articulating screen
Screen dimensions3.2"3"Bigger screen (+0.2")
Screen resolution1037k921kClearer screen (+116k dot)

Reasons to pick Sony RX100 VII over the Pentax K-1 II

 RX100 VII K-1 II 
IntroducedJuly 2019February 2018More recent by 17 months
Selfie screen Take selfies
Touch friendly screen Quickly navigate

Common features in the Pentax K-1 II and Sony RX100 VII

 K-1 II RX100 VII 
Focus manually Dial precise focusing

Pentax K-1 II vs Sony RX100 VII Physical Comparison

For those who are going to lug around your camera, you're going to have to factor in its weight and size. The Pentax K-1 II offers external dimensions of 137mm x 110mm x 86mm (5.4" x 4.3" x 3.4") and a weight of 1010 grams (2.23 lbs) and the Sony RX100 VII has specifications of 102mm x 58mm x 43mm (4.0" x 2.3" x 1.7") having a weight of 302 grams (0.67 lbs).

Compare the Pentax K-1 II and Sony RX100 VII in our newest Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Take into consideration, the weight of an ILC will change based on the lens you have at the time. The following is a front view dimension comparison of the K-1 II versus the RX100 VII.

Pentax K-1 II vs Sony RX100 VII size comparison

Considering dimensions and weight, the portability grade of the K-1 II and RX100 VII is 55 and 88 respectively.

Pentax K-1 II vs Sony RX100 VII top view buttons comparison

Pentax K-1 II vs Sony RX100 VII Sensor Comparison

More often than not, it is hard to envision the difference between sensor measurements only by reading a spec sheet. The photograph here should provide you a better sense of the sensor dimensions in the K-1 II and RX100 VII.

Clearly, both the cameras have different resolutions and different sensor measurements. The K-1 II featuring a bigger sensor will make achieving shallower DOF easier and the Pentax K-1 II will offer you greater detail utilizing its extra 16MP. Higher resolution can also enable you to crop pictures a bit more aggressively. The older K-1 II is going to be behind when it comes to sensor innovation.

Pentax K-1 II vs Sony RX100 VII sensor size comparison

Pentax K-1 II vs Sony RX100 VII Screen and ViewFinder

Pentax K-1 II vs Sony RX100 VII Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Pentax K-1 II as a Portrait photography camera
Sony RX100 VII as a Portrait photography camera
86
you can focus manually
excellent MP (36 megapixels)
large sensor size (Full frame)
includes face detect focusing
supports RAW formats
66
focusing manually
above average flash sync speed (1/2,000s)
good megapixels (20MP)
sensor size is nice (1")
features face detection focusing
supports RAW files
no external flash support
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Street Comparison

Pentax K-1 II as a Street photography camera
Sony RX100 VII as a Street photography camera
70
screen articulates
has image stabilization (Sensor based 5-axis)
large sensor size (Full frame)
supports RAW formats
environment proof
good ISO range (819,200)
more heavy than competitors in class (1,010g)
85
has a tilting screen
has image stabilization (Optical)
sensor size is nice (1")
supports RAW files
supports touch focus
lighter than competition (302g)
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Sports Comparison

Sports photography with Pentax K-1 II
Sports photography with Sony RX100 VII
77
maximum shutter speed is high (1/8,000s)
has image stabilization (Sensor based 5-axis)
excellent MP (36 megapixels)
large sensor size (Full frame)
includes tracking focus
environment proof
comes with phase detect AF
slow fps (4.4 fps)
low battery pack (670 CIPA)
70
quiet shutter (1/32,000s)
high max frames per second (20.0 frames per second)
has image stabilization (Optical)
good megapixels (20MP)
sensor size is nice (1")
features tracking autofocus
supports phase detect AF
low battery pack (260 per charge)
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Travel Comparison

Pentax K-1 II Travel photography info
Sony RX100 VII Travel photography info
53
environment proof
excellent MP (36 megapixels)
low battery pack (670 CIPA)
more heavy than competitors in class (1,010 grams)
screen is not selfie friendly
77
lighter than competition (302 grams)
has bluetooth
supports touch focus
good megapixels (20 megapixels)
built-in flash
display is selfie friendly
fairly wide (24mm)
low battery pack (260 shots)
sluggish max aperture (f2.8)
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Landscape Comparison

Pentax K-1 II as a Landscape photography camera
Sony RX100 VII as a Landscape photography camera
82
you can focus manually
change lenses (Pentax KAF4 mount)
screen size is good (3.2 inch)
has image stabilization (Sensor based 5-axis)
excellent MP (36 megapixels)
large sensor size (Full frame)
does not have anti-alias filter
good ISO range (819,200)
supports RAW formats
environment proof
has dual storage slots
low battery pack (670 CIPA)
65
focusing manually
fairly wide (24mm)
screen size is good (3 inch)
has image stabilization (Optical)
good megapixels (20MP)
sensor size is nice (1")
supports RAW files
fixed lens (fixed lens mount)
sluggish max aperture (f2.8)
low battery pack (260 shots)
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Vlogging Comparison

Pentax K-1 II Vlogging advice
Sony RX100 VII Vlogging advice
32
has image stabilization (Sensor based 5-axis)
includes face detect focusing
high res video (1920 x 1080 pixels)
does have microphone jack
screen is not selfie friendly
more heavy than competitors in class (1,010 grams)
81
fairly wide (24mm)
display is selfie friendly
built-in touchscreen
has image stabilization (Optical)
features face detection focusing
good video quality (3840 x 2160 pixels)
comes with external microphone socket
lighter than competition (302 grams)
sluggish max aperture (f2.8)
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Pentax K-1 II vs Sony RX100 VII Specifications

Detailed spec comparison table for Pentax K-1 II and Sony RX100 VII
 Pentax K-1 Mark IISony Cyber-shot DSC-RX100 VII
General Information
Manufacturer Pentax Sony
Model Pentax K-1 Mark II Sony Cyber-shot DSC-RX100 VII
Category Advanced DSLR Large Sensor Compact
Revealed 2018-02-22 2019-07-25
Physical type Mid-size SLR Large Sensor Compact
Sensor Information
Powered by PRIME IV Bionz X
Sensor type CMOS BSI-CMOS
Sensor size Full frame 1"
Sensor measurements 35.9 x 24mm 13.2 x 8.8mm
Sensor area 861.6mm² 116.2mm²
Sensor resolution 36MP 20MP
Anti aliasing filter
Aspect ratio 3:2 1:1, 4:3, 3:2 and 16:9
Max resolution 7360 x 4912 5472 x 3648
Max native ISO 819200 12800
Min native ISO 100 125
RAW files
Min enhanced ISO - 64
Autofocusing
Manual focus
Autofocus touch
Autofocus continuous
Single autofocus
Autofocus tracking
Autofocus selectice
Center weighted autofocus
Multi area autofocus
Live view autofocus
Face detect autofocus
Contract detect autofocus
Phase detect autofocus
Number of focus points 33 -
Cross focus points 25 -
Lens
Lens mount Pentax KAF4 fixed lens
Lens focal range - 24-200mm (8.3x)
Maximum aperture - f/2.8-4.5
Macro focus distance - 8cm
Number of lenses 151 -
Focal length multiplier 1 2.7
Screen
Type of display Fully Articulated Tilting
Display size 3.2 inch 3 inch
Resolution of display 1,037k dots 921k dots
Selfie friendly
Liveview
Touch capability
Viewfinder Information
Viewfinder Optical (pentaprism) Electronic
Viewfinder resolution - 2,360k dots
Viewfinder coverage 100 percent 100 percent
Viewfinder magnification 0.7x 0.59x
Features
Min shutter speed 30 seconds 30 seconds
Max shutter speed 1/8000 seconds 1/2000 seconds
Max quiet shutter speed - 1/32000 seconds
Continuous shutter rate 4.4fps 20.0fps
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes Yes
Change white balance
Image stabilization
Integrated flash
Flash range no built-in flash 5.90 m (at Auto ISO)
Flash settings Auto Flash Discharge, Auto Flash + Red-eye Reduction, Flash On, Flash On + Red-eye Reduction, Slow-speed Sync, Slow-speed Sync + Red-eye, P-TTL, Trailing Curtain Sync, Contrast-control-sync, High-speed sync, Wireless sync -
Hot shoe
AEB
WB bracketing
Max flash synchronize 1/200 seconds 1/2000 seconds
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Supported video resolutions 1920 x 1080 (60i, 50i, 30p, 25p, 24p), 1280 x 720 (60p, 50p) 3840 x 2160 @ 30p / 100 Mbps, XAVC S, MP4, H.264, Linear PCM
Max video resolution 1920x1080 3840x2160
Video data format MPEG-4, H.264 MPEG-4, AVCHD, XAVC S
Microphone port
Headphone port
Connectivity
Wireless Auto Flash Discharge, Auto Flash + Red-eye Reduction, Flash On, Flash On + Red-eye Reduction, Slow-speed Sync, Slow-speed Sync + Red-eye, P-TTL, Trailing Curtain Sync, Contrast-control-sync, High-speed sync, Wireless sync Built-In
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) NP-BX1 lithium-ion battery & USB charger
GPS Built-in None
Physical
Environmental sealing
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 1010g (2.23 pounds) 302g (0.67 pounds)
Physical dimensions 137 x 110 x 86mm (5.4" x 4.3" x 3.4") 102 x 58 x 43mm (4.0" x 2.3" x 1.7")
DXO scores
DXO Overall score not tested 63
DXO Color Depth score not tested 21.8
DXO Dynamic range score not tested 12.4
DXO Low light score not tested 418
Other
Battery life 670 photographs 260 photographs
Battery type Battery Pack Battery Pack
Battery model D-LI90 NP-BX1
Self timer Yes (2 or 12 sec, custom) Yes
Time lapse feature
Storage type Dual SD/SDHC/SDXC (UHS-I) SD/ SDHC/SDXC, Memory Stick Pro Duo
Card slots Two 1
Cost at release $1,737 $1,298