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Olympus E-P5 vs Pentax K-1 II

Portability
85
Imaging
53
Features
76
Overall
62
Olympus PEN E-P5 front
 
Pentax K-1 Mark II front
Portability
55
Imaging
78
Features
82
Overall
79

Olympus E-P5 vs Pentax K-1 II Key Specs

Olympus E-P5
(Full Review)
  • 16MP - Four Thirds Sensor
  • 3" Tilting Screen
  • ISO 100 - 25600
  • Sensor based 5-axis Image Stabilization
  • 1/8000s Maximum Shutter
  • 1920 x 1080 video
  • Micro Four Thirds Mount
  • 420g - 122 x 69 x 37mm
  • Revealed October 2013
  • Replaced the Olympus E-P3
Pentax K-1 II
(Full Review)
  • 36MP - Full frame Sensor
  • 3.2" Fully Articulated Screen
  • 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
  • Older Model is Pentax K-1
Photography Glossary

Olympus E-P5 vs Pentax K-1 II Overview

Its time to look more closely at the Olympus E-P5 versus Pentax K-1 II, one being a Entry-Level Mirrorless and the latter is a Advanced DSLR by competitors Olympus and Pentax. There is a huge difference among the sensor resolutions of the E-P5 (16MP) and K-1 II (36MP) and the E-P5 (Four Thirds) and K-1 II (Full frame) use totally different sensor dimensions.

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The E-P5 was released 5 years prior to the K-1 II and that is a fairly significant gap as far as camera tech is concerned. Both of the cameras offer different body type with the Olympus E-P5 being a Rangefinder-style mirrorless camera and the Pentax K-1 II being a Mid-size SLR camera.

Before we go in to a complete comparison, below is a simple view of how the E-P5 matches up versus the K-1 II when considering portability, imaging, features and an overall rating.

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Reasons to pick Olympus E-P5 over the Pentax K-1 II

 E-P5 K-1 II 
Touch screen Quickly navigate

Reasons to pick Pentax K-1 II over the Olympus E-P5

 K-1 II E-P5 
RevealedFebruary 2018October 2013Fresher by 53 months
Screen typeFully ArticulatedTiltingFully Articulating screen
Screen sizing3.2"3"Bigger screen (+0.2")

Common features in the Olympus E-P5 and Pentax K-1 II

 E-P5 K-1 II 
Focus manually More accurate focusing
Screen resolution1037k1037kEqual screen resolution
Selfie screen Neither has selfie screen

Olympus E-P5 vs Pentax K-1 II Physical Comparison

For anyone who is intending to carry your camera frequently, you should think about its weight and proportions. The Olympus E-P5 has outer dimensions of 122mm x 69mm x 37mm (4.8" x 2.7" x 1.5") along with a weight of 420 grams (0.93 lbs) and the Pentax K-1 II has measurements of 137mm x 110mm x 86mm (5.4" x 4.3" x 3.4") along with a weight of 1010 grams (2.23 lbs).

Check out the Olympus E-P5 versus Pentax K-1 II in the latest Camera with Lens Size Comparison Tool. Camera Size Comparison with Lenses

Always remember, the weight of an Interchangeable Lens Camera will vary based on the lens you use at the time. Here is the front view dimensions comparison of the E-P5 and the K-1 II.

Olympus E-P5 vs Pentax K-1 II size comparison

Looking at size and weight, the portability grade of the E-P5 and K-1 II is 85 and 55 respectively.

Olympus E-P5 vs Pentax K-1 II top view buttons comparison

Olympus E-P5 vs Pentax K-1 II Sensor Comparison

Often, it is tough to envision the difference in sensor sizing just by looking through specifications. The graphic underneath might provide you a greater sense of the sensor dimensions in the E-P5 and K-1 II.

Plainly, both of these cameras enjoy different resolutions and different sensor sizing. The E-P5 because of its smaller sensor will make getting shallower depth of field more difficult and the Pentax K-1 II will result in more detail as a result of its extra 20 Megapixels. Higher resolution can also make it easier to crop photographs far more aggressively. The older E-P5 will be behind in sensor tech.

Olympus E-P5 vs Pentax K-1 II sensor size comparison

Olympus E-P5 vs Pentax K-1 II Screen and ViewFinder

Olympus E-P5 vs Pentax K-1 II Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Olympus E-P5 Portrait photography advice
Pentax K-1 II Portrait photography advice
71
has manual focus
flash sync is higher than normal (1/320s)
megapixel count decent (16MP)
sensor size is decent (Four Thirds)
comes with face detection focus
supports RAW files
86
you can focus manually
excellent MP (36 megapixels)
big sensor size (Full frame)
supports face detect autofocus
delivers RAW formats
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Street Comparison

Olympus E-P5 Street photography features
Pentax K-1 II Street photography features
78
has a tilting screen
built in image stabilization (Sensor based 5-axis)
sensor size is decent (Four Thirds)
supports RAW files
includes touch focus
great high ISO (25,600)
heavier than others (420g)
70
screen articulates fully
image stabilization (Sensor based 5-axis)
big sensor size (Full frame)
delivers RAW formats
weather proof
above average high ISO (819,200)
more heavy than competition (1,010 grams)
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Sports Comparison

Sports photography with Olympus E-P5
Sports photography with Pentax K-1 II
68
great max shutter speed (1/8,000 seconds)
built in image stabilization (Sensor based 5-axis)
megapixel count decent (16 megapixels)
sensor size is decent (Four Thirds)
comes with tracking autofocus
lacks phase detect auto focus
77
great max shutter speed (1/8,000 seconds)
image stabilization (Sensor based 5-axis)
excellent MP (36MP)
big sensor size (Full frame)
supports tracking focus
weather proof
has phase detect autofocus
slow fps (4.4 frames per second)
terrible battery life (670 shots)
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Travel Comparison

Olympus E-P5 as a Travel photography camera
Pentax K-1 II as a Travel photography camera
68
includes touch focus
megapixel count decent (16 megapixels)
built-in flash
heavier than others (420g)
screen isn't selfie friendly
53
weather proof
excellent MP (36MP)
terrible battery life (670 shots)
more heavy than competition (1,010 grams)
screen is not selfie friendly
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Landscape Comparison

Landscape photography with Olympus E-P5
Landscape photography with Pentax K-1 II
79
has manual focus
change lenses (Micro Four Thirds mount)
pretty good screen size (3")
built in image stabilization (Sensor based 5-axis)
megapixel count decent (16 megapixels)
sensor size is decent (Four Thirds)
great high ISO (25,600)
supports RAW files
82
you can focus manually
change lenses (Pentax KAF4 mount)
decent sized screen (3.2 inches)
image stabilization (Sensor based 5-axis)
excellent MP (36 megapixels)
big sensor size (Full frame)
doesnt have anti-alias filter
above average high ISO (819,200)
delivers RAW formats
weather proof
two card slots
terrible battery life (670 per charge)
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Vlogging Comparison

Olympus E-P5 Vlogging features
Pentax K-1 II Vlogging features
33
touch screen
built in image stabilization (Sensor based 5-axis)
comes with face detection focus
high res video (1920 x 1080 pxls)
screen isn't selfie friendly
missing external mic support
heavier than others (420g)
32
image stabilization (Sensor based 5-axis)
supports face detect autofocus
video res high (1920 x 1080 pixels)
has microphone socket
screen is not selfie friendly
more heavy than competition (1,010 grams)
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Olympus E-P5 vs Pentax K-1 II Specifications

Detailed spec comparison table for Olympus E-P5 and Pentax K-1 II
 Olympus PEN E-P5Pentax K-1 Mark II
General Information
Brand Olympus Pentax
Model type Olympus PEN E-P5 Pentax K-1 Mark II
Type Entry-Level Mirrorless Advanced DSLR
Revealed 2013-10-03 2018-02-22
Physical type Rangefinder-style mirrorless Mid-size SLR
Sensor Information
Processor Chip - PRIME IV
Sensor type CMOS CMOS
Sensor size Four Thirds Full frame
Sensor measurements 17.3 x 13mm 35.9 x 24mm
Sensor surface area 224.9mm² 861.6mm²
Sensor resolution 16 megapixel 36 megapixel
Anti alias filter
Aspect ratio 4:3 3:2
Peak resolution 4608 x 3456 7360 x 4912
Highest native ISO 25600 819200
Lowest native ISO 100 100
RAW pictures
Autofocusing
Focus manually
Touch focus
Continuous AF
Single AF
Tracking AF
AF selectice
Center weighted AF
AF multi area
Live view AF
Face detection AF
Contract detection AF
Phase detection AF
Total focus points 35 33
Cross type focus points - 25
Lens
Lens mount type Micro Four Thirds Pentax KAF4
Total lenses 107 151
Crop factor 2.1 1
Screen
Screen type Tilting Fully Articulated
Screen diagonal 3 inches 3.2 inches
Resolution of screen 1,037k dots 1,037k dots
Selfie friendly
Liveview
Touch display
Screen tech 3:2 LCD capacitive touchscreen -
Viewfinder Information
Viewfinder Electronic (optional) Optical (pentaprism)
Viewfinder coverage - 100 percent
Viewfinder magnification - 0.7x
Features
Minimum shutter speed 60s 30s
Fastest shutter speed 1/8000s 1/8000s
Continuous shutter rate 9.0 frames per second 4.4 frames per second
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes Yes
Custom WB
Image stabilization
Inbuilt flash
Flash distance 7.00 m (ISO 100) no built-in flash
Flash modes Auto, On, Off, Red-Eye, Fill-in, Slow Sync (1st or 2nd curtain), Manual (1/1 - 1/64) 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
External flash
Auto exposure bracketing
White balance bracketing
Fastest flash synchronize 1/320s 1/200s
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Video resolutions 1920 x 1080 (30p), 1280 x 720 (30p) 1920 x 1080 (60i, 50i, 30p, 25p, 24p), 1280 x 720 (60p, 50p)
Highest video resolution 1920x1080 1920x1080
Video data format H.264 MPEG-4, H.264
Microphone port
Headphone port
Connectivity
Wireless Built-In 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
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None Built-in
Physical
Environment sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 420 gr (0.93 lbs) 1010 gr (2.23 lbs)
Dimensions 122 x 69 x 37mm (4.8" x 2.7" x 1.5") 137 x 110 x 86mm (5.4" x 4.3" x 3.4")
DXO scores
DXO Overall rating 72 not tested
DXO Color Depth rating 22.8 not tested
DXO Dynamic range rating 12.4 not tested
DXO Low light rating 895 not tested
Other
Battery life 330 shots 670 shots
Battery type Battery Pack Battery Pack
Battery ID - D-LI90
Self timer Yes (2 or 12 sec) Yes (2 or 12 sec, custom)
Time lapse feature
Type of storage SD/SDHC/SDXC Dual SD/SDHC/SDXC (UHS-I)
Card slots Single 2
Launch pricing $389 $1,737