Clicky

Pentax K-1 II vs YI M1

Portability
55
Imaging
78
Features
82
Overall
79
Pentax K-1 Mark II front
 
YI M1 front
Portability
87
Imaging
59
Features
66
Overall
61

Pentax K-1 II vs YI M1 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
  • Released February 2018
  • Previous Model is Pentax K-1
YI M1
(Full Review)
  • 20MP - Four Thirds Sensor
  • 3" Fixed Display
  • ISO 100 - 25600
  • 4096 x 2160 video
  • Micro Four Thirds Mount
  • 350g - 114 x 64 x 34mm
  • Introduced September 2016
Snapchat Adds Watermarks to AI-Created Images

Pentax K-1 II vs YI M1 Overview

Lets look more in depth at the Pentax K-1 II versus YI M1, one is a Advanced DSLR and the other is a Entry-Level Mirrorless by brands Pentax and YI. There exists a crucial gap among the image resolutions of the K-1 II (36MP) and M1 (20MP) and the K-1 II (Full frame) and M1 (Four Thirds) provide totally different sensor sizes.

Sora from OpenAI releases its first ever music video

The K-1 II was brought out 18 months after the M1 making them a generation away from one another. Both cameras feature different body design with the Pentax K-1 II being a Mid-size SLR camera and the YI M1 being a Rangefinder-style mirrorless camera.

Before delving into a comprehensive comparison, here is a quick summary of how the K-1 II scores versus the M1 for portability, imaging, features and an overall mark.

Japan-exclusive Leica Leitz Phone 3 features big sensor and new modes
	
	

Reasons to pick Pentax K-1 II over the YI M1

 K-1 II M1 
IntroducedFebruary 2018September 2016Newer by 18 months
Display typeFully ArticulatedFixed Fully Articulating display
Display size3.2"3"Larger display (+0.2")

Reasons to pick YI M1 over the Pentax K-1 II

 M1 K-1 II 
Display resolution1040k1037kCrisper display (+3k dot)
Touch friendly display Easily navigate

Common features in the Pentax K-1 II and YI M1

 K-1 II M1 
Focus manually More exact focusing
Selfie screen Neither includes selfie screen

Pentax K-1 II vs YI M1 Physical Comparison

For anybody who is intending to travel with your camera frequently, you'll have to factor its weight and proportions. The Pentax K-1 II features physical dimensions of 137mm x 110mm x 86mm (5.4" x 4.3" x 3.4") and a weight of 1010 grams (2.23 lbs) whilst the YI M1 has measurements of 114mm x 64mm x 34mm (4.5" x 2.5" x 1.3") with a weight of 350 grams (0.77 lbs).

Compare the Pentax K-1 II versus YI M1 in the new Camera with Lens Size Comparison Tool. Camera Size Comparison with Lenses

Do not forget, the weight of an Interchangeable Lens Camera will differ dependant on the lens you have attached at that moment. Underneath is a front view size comparison of the K-1 II vs the M1.

Pentax K-1 II vs YI M1 size comparison

Factoring in dimensions and weight, the portability grade of the K-1 II and M1 is 55 and 87 respectively.

Pentax K-1 II vs YI M1 top view buttons comparison

Pentax K-1 II vs YI M1 Sensor Comparison

Typically, it is tough to visualise the gap in sensor dimensions purely by going through a spec sheet. The pic below might give you a stronger sense of the sensor sizes in the K-1 II and M1.

Clearly, each of the cameras come with different megapixels and different sensor dimensions. The K-1 II featuring a larger sensor will make achieving shallow depth of field easier and the Pentax K-1 II will provide extra detail having its extra 16 Megapixels. Greater resolution can also make it easier to crop pics a good deal more aggressively. The fresher K-1 II will have a benefit in sensor tech.

Pentax K-1 II vs YI M1 sensor size comparison

Pentax K-1 II vs YI M1 Screen and ViewFinder

Pentax K-1 II vs YI M1 Screen and Viewfinder comparison
Pentax 17 Pre-Orders Outperform Expectations by a Landslide

Photography Type Scores

Portrait Comparison

Pentax K-1 II Portrait photography information
YI M1 Portrait photography information
86
manual focus
high MP (36 megapixels)
great sensor size (Full frame)
has face detect autofocus
saves RAW formats
75
manual focus
resolution is good (20 megapixels)
sensor size is decent (Four Thirds)
includes face detect focus
exports RAW files
Samsung Releases Faster Versions of EVO MicroSD Cards

Street Comparison

Pentax K-1 II Street photography details
YI M1 Street photography details
70
screen can move to multiple angles
image stabilization (Sensor based 5-axis)
great sensor size (Full frame)
saves RAW formats
environment proofing
very good ISO range (819,200)
more heavy than others in class (1,010 grams)
73
sensor size is decent (Four Thirds)
exports RAW files
offers touch focus
great high ISO (25,600)
fixed screen
no image stabilization
Photobucket discusses licensing 13 billion images with AI firms

Sports Comparison

Pentax K-1 II Sports photography details
YI M1 Sports photography details
77
max shutter speed is good (1/8,000s)
image stabilization (Sensor based 5-axis)
high MP (36 megapixels)
great sensor size (Full frame)
has tracking focus
environment proofing
supports phase detect autofocus
max frames per second very slow (4.4 fps)
low battery (670 CIPA)
54
resolution is good (20 megapixels)
sensor size is decent (Four Thirds)
good battery power (450 CIPA)
slow frames per second (5.0 fps)
no image stabilization
no phase detect auto focus
Meta to Introduce 'AI-Generated' Labels for Media starting next month

Travel Comparison

Pentax K-1 II Travel photography advice
YI M1 Travel photography advice
53
environment proofing
high MP (36MP)
low battery (670 per charge)
more heavy than others in class (1,010g)
doesn't contain selfie friendly screen
78
good battery power (450 shots)
supports bluetooth
offers touch focus
resolution is good (20MP)
display isn't selfie friendly
President Biden pushes bill mandating TikTok sale or ban

Landscape Comparison

Pentax K-1 II Landscape photography advice
YI M1 Landscape photography advice
82
manual focus
change lenses (Pentax KAF4 mount)
screen is a decent size (3.2 inches)
image stabilization (Sensor based 5-axis)
high MP (36MP)
great sensor size (Full frame)
does not have anti-alias filter
very good ISO range (819,200)
saves RAW formats
environment proofing
has double storage slots
low battery (670 shots)
76
manual focus
switch lenses (Micro Four Thirds mount)
good sized screen (3")
resolution is good (20MP)
sensor size is decent (Four Thirds)
great high ISO (25,600)
exports RAW files
good battery power (450 per charge)
no image stabilization
Apple Innovates by Creating Next-Level Optical Stabilization for iPhone

Vlogging Comparison

Pentax K-1 II Vlogging features
YI M1 Vlogging features
32
image stabilization (Sensor based 5-axis)
has face detect autofocus
high res video (1920 x 1080 pixels)
comes with microphone port
doesn't contain selfie friendly screen
more heavy than others in class (1,010g)
33
touchscreen functionality
includes face detect focus
video res high (4096 x 2160 pixels)
display isn't selfie friendly
no image stabilization
does not have microphone support
Photography Glossary

Pentax K-1 II vs YI M1 Specifications

Detailed spec comparison table for Pentax K-1 II and YI M1
 Pentax K-1 Mark IIYI M1
General Information
Company Pentax YI
Model Pentax K-1 Mark II YI M1
Class Advanced DSLR Entry-Level Mirrorless
Released 2018-02-22 2016-09-19
Physical type Mid-size SLR Rangefinder-style mirrorless
Sensor Information
Processor PRIME IV -
Sensor type CMOS CMOS
Sensor size Full frame Four Thirds
Sensor measurements 35.9 x 24mm 17.3 x 13mm
Sensor surface area 861.6mm² 224.9mm²
Sensor resolution 36MP 20MP
Anti aliasing filter
Aspect ratio 3:2 1:1, 4:3, 3:2 and 16:9
Highest resolution 7360 x 4912 5184 x 3888
Highest native ISO 819200 25600
Min native ISO 100 100
RAW photos
Autofocusing
Focus manually
Autofocus touch
Continuous autofocus
Autofocus single
Tracking autofocus
Autofocus selectice
Center weighted autofocus
Autofocus multi area
Live view autofocus
Face detect focus
Contract detect focus
Phase detect focus
Number of focus points 33 81
Cross focus points 25 -
Lens
Lens mount Pentax KAF4 Micro Four Thirds
Available lenses 151 107
Focal length multiplier 1 2.1
Screen
Display type Fully Articulated Fixed Type
Display sizing 3.2 inch 3 inch
Display resolution 1,037 thousand dots 1,040 thousand dots
Selfie friendly
Liveview
Touch screen
Viewfinder Information
Viewfinder type Optical (pentaprism) None
Viewfinder coverage 100% -
Viewfinder magnification 0.7x -
Features
Lowest shutter speed 30s 60s
Highest shutter speed 1/8000s 1/4000s
Continuous shooting rate 4.4 frames per sec 5.0 frames per sec
Shutter priority
Aperture priority
Expose Manually
Exposure compensation Yes Yes
Set white balance
Image stabilization
Integrated flash
Flash range no built-in flash no built-in flash
Flash modes 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 Auto, On, Off, Slow Sync, Red-Eye Slow
Hot shoe
Auto exposure bracketing
White balance bracketing
Highest flash synchronize 1/200s -
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Video resolutions 1920 x 1080 (60i, 50i, 30p, 25p, 24p), 1280 x 720 (60p, 50p) 4096 x 2160 @ 30p / 75 Mbps, MOV, H.264, AAC
Highest video resolution 1920x1080 4096x2160
Video file format MPEG-4, H.264 MPEG-4, H.264
Microphone support
Headphone support
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) USB 2.0 (480 Mbit/sec)
GPS Built-in None
Physical
Environmental sealing
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 1010g (2.23 pounds) 350g (0.77 pounds)
Physical dimensions 137 x 110 x 86mm (5.4" x 4.3" x 3.4") 114 x 64 x 34mm (4.5" x 2.5" x 1.3")
DXO scores
DXO All around score not tested not tested
DXO Color Depth score not tested not tested
DXO Dynamic range score not tested not tested
DXO Low light score not tested not tested
Other
Battery life 670 shots 450 shots
Type of battery Battery Pack Battery Pack
Battery model D-LI90 -
Self timer Yes (2 or 12 sec, custom) Yes (2 or 10 secs)
Time lapse recording
Type of storage Dual SD/SDHC/SDXC (UHS-I) SD/SDHC/SDXC card
Card slots Two 1
Pricing at launch $1,737 $320