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Olympus PEN-F vs Pentax K-7

Portability
84
Imaging
59
Features
79
Overall
67
Olympus PEN-F front
 
Pentax K-7 front
Portability
60
Imaging
54
Features
69
Overall
60

Olympus PEN-F vs Pentax K-7 Key Specs

Olympus PEN-F
(Full Review)
  • 20MP - Four Thirds Sensor
  • 3" Fully Articulated Display
  • ISO 200 - 25600
  • Sensor based 5-axis Image Stabilization
  • 1/8000s Max Shutter
  • 1920 x 1080 video
  • Micro Four Thirds Mount
  • 427g - 125 x 72 x 37mm
  • Launched January 2016
Pentax K-7
(Full Review)
  • 15MP - APS-C Sensor
  • 3" Fixed Screen
  • ISO 100 - 2000 (Bump to 6400)
  • Sensor based Image Stabilization
  • 1/8000s Max Shutter
  • 1280 x 720 video
  • Pentax KAF2 Mount
  • 750g - 131 x 97 x 73mm
  • Introduced October 2009
  • Replacement is Pentax K-5
Photography Glossary

Olympus PEN-F vs Pentax K-7 Overview

Below, we will be matching up the Olympus PEN-F versus Pentax K-7, one is a Advanced Mirrorless and the latter is a Advanced DSLR by manufacturers Olympus and Pentax. There exists a crucial gap between the image resolutions of the PEN-F (20MP) and K-7 (15MP) and the PEN-F (Four Thirds) and K-7 (APS-C) use totally different sensor size.

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The PEN-F was released 6 years after the K-7 which is quite a serious gap as far as technology is concerned. Each of the cameras come with different body type with the Olympus PEN-F being a Rangefinder-style mirrorless camera and the Pentax K-7 being a Mid-size SLR camera.

Before we go straight into a step-by-step comparison, below is a brief synopsis of how the PEN-F grades against the K-7 with regard to portability, imaging, features and an overall score.

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Reasons to pick Olympus PEN-F over the Pentax K-7

 PEN-F K-7 
IntroducedJanuary 2016October 2009More modern by 77 months
Screen typeFully ArticulatedFixed Fully Articulating screen
Screen resolution1037k921kClearer screen (+116k dot)
Selfie screen Easy selfies
Touch friendly screen Quickly navigate

Reasons to pick Pentax K-7 over the Olympus PEN-F

 K-7 PEN-F 

Common features in the Olympus PEN-F and Pentax K-7

 PEN-F K-7 
Manually focus Very precise focusing
Screen dimension3"3"Identical screen size

Olympus PEN-F vs Pentax K-7 Physical Comparison

When you are going to carry around your camera, you will have to take into account its weight and volume. The Olympus PEN-F provides outside dimensions of 125mm x 72mm x 37mm (4.9" x 2.8" x 1.5") having a weight of 427 grams (0.94 lbs) and the Pentax K-7 has sizing of 131mm x 97mm x 73mm (5.2" x 3.8" x 2.9") with a weight of 750 grams (1.65 lbs).

Take a look at the Olympus PEN-F versus Pentax K-7 in the new Camera and Lens Size Comparison Tool. Camera Size Comparison with Lenses

Always remember, the weight of an Interchangeable Lens Camera will differ based on the lens you select at the time. Here is the front view dimensions comparison of the PEN-F compared to the K-7.

Olympus PEN-F vs Pentax K-7 size comparison

Using dimensions and weight, the portability score of the PEN-F and K-7 is 84 and 60 respectively.

Olympus PEN-F vs Pentax K-7 top view buttons comparison

Olympus PEN-F vs Pentax K-7 Sensor Comparison

Quite often, it can be hard to visualise the contrast between sensor sizes purely by looking at specs. The pic below may offer you a far better sense of the sensor sizes in the PEN-F and K-7.

All in all, the 2 cameras have got different resolutions and different sensor sizes. The PEN-F because of its tinier sensor will make getting bokeh more challenging and the Olympus PEN-F will resolve more detail as a result of its extra 5 Megapixels. Higher resolution will also enable you to crop photographs much more aggressively. The fresher PEN-F will have a benefit when it comes to sensor tech.

Olympus PEN-F vs Pentax K-7 sensor size comparison

Olympus PEN-F vs Pentax K-7 Screen and ViewFinder

Olympus PEN-F vs Pentax K-7 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Olympus PEN-F Portrait photography features
Pentax K-7 Portrait photography features
75
focusing manually
MP count good (20MP)
nice sensor size (Four Thirds)
has face detection focus
exports RAW files
72
manual focus
good MP (15 megapixels)
sensor size is decent (APS-C)
supports face detection focusing
supports RAW formats
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Street Comparison

Street photography with Olympus PEN-F
Street photography with Pentax K-7
84
screen articulates fully
image stabilization (Sensor based 5-axis)
nice sensor size (Four Thirds)
exports RAW files
provides focus via touch
good ISO range (25,600)
66
image stabilization (Sensor based)
sensor size is decent (APS-C)
supports RAW formats
environment sealing
fixed screen
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Sports Comparison

Olympus PEN-F Sports photography factors
Pentax K-7 Sports photography factors
67
maximum shutter speed is high (1/8,000s)
quiet mode (1/16,000s)
image stabilization (Sensor based 5-axis)
MP count good (20MP)
nice sensor size (Four Thirds)
has tracking autofocus
terrible battery power (330 shots)
lacks phase detect auto focus
69
high shutter speed (1/8,000 seconds)
image stabilization (Sensor based)
good MP (15 megapixels)
sensor size is decent (APS-C)
environment sealing
supports phase detect AF
max frames per second very slow (5.0 fps)
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Travel Comparison

Olympus PEN-F as a Travel photography camera
Pentax K-7 as a Travel photography camera
75
provides focus via touch
MP count good (20 megapixels)
selfie friendly screen
terrible battery power (330 CIPA)
64
environment sealing
good MP (15 megapixels)
flash built-in
does not posses selfie friendly display
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Landscape Comparison

Olympus PEN-F as a Landscape photography camera
Pentax K-7 as a Landscape photography camera
76
focusing manually
interchangeable lenses (Micro Four Thirds mount)
pretty good screen size (3 inch)
image stabilization (Sensor based 5-axis)
MP count good (20 megapixels)
nice sensor size (Four Thirds)
good ISO range (25,600)
exports RAW files
terrible battery power (330 per charge)
77
manual focus
switch lenses (Pentax KAF2 mount)
good sized screen (3 inches)
image stabilization (Sensor based)
good MP (15 megapixels)
sensor size is decent (APS-C)
supports RAW formats
environment sealing
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Vlogging Comparison

Olympus PEN-F Vlogging information
Pentax K-7 Vlogging information
78
selfie friendly screen
has touchscreen
image stabilization (Sensor based 5-axis)
has face detection focus
high quality video (1920 x 1080 pixels)
no external microphone jack
25
image stabilization (Sensor based)
supports face detection focusing
does not posses selfie friendly display
low video resolution (1280 x 720 pixels)
doesn't have external microphone support
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Olympus PEN-F vs Pentax K-7 Specifications

Detailed spec comparison table for Olympus PEN-F and Pentax K-7
 Olympus PEN-FPentax K-7
General Information
Company Olympus Pentax
Model type Olympus PEN-F Pentax K-7
Category Advanced Mirrorless Advanced DSLR
Launched 2016-01-27 2009-10-02
Physical type Rangefinder-style mirrorless Mid-size SLR
Sensor Information
Chip TruePic VII Prime II
Sensor type CMOS CMOS
Sensor size Four Thirds APS-C
Sensor measurements 17.3 x 13mm 23.4 x 15.6mm
Sensor area 224.9mm² 365.0mm²
Sensor resolution 20 megapixels 15 megapixels
Anti alias filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 3:2
Peak resolution 5184 x 3888 4672 x 3104
Highest native ISO 25600 2000
Highest enhanced ISO - 6400
Lowest native ISO 200 100
RAW images
Lowest enhanced ISO 80 -
Autofocusing
Manual focusing
AF touch
Continuous AF
AF single
AF tracking
Selective AF
Center weighted AF
AF multi area
AF live view
Face detect AF
Contract detect AF
Phase detect AF
Total focus points 81 11
Lens
Lens mount type Micro Four Thirds Pentax KAF2
Amount of lenses 107 151
Focal length multiplier 2.1 1.5
Screen
Type of display Fully Articulated Fixed Type
Display diagonal 3" 3"
Display resolution 1,037k dots 921k dots
Selfie friendly
Liveview
Touch screen
Display tech - TFT color LCD with AR coating
Viewfinder Information
Viewfinder type Electronic Optical (pentaprism)
Viewfinder resolution 2,360k dots -
Viewfinder coverage 100 percent 100 percent
Viewfinder magnification 0.62x 0.61x
Features
Min shutter speed 60 secs 30 secs
Max shutter speed 1/8000 secs 1/8000 secs
Max quiet shutter speed 1/16000 secs -
Continuous shutter rate 10.0 frames/s 5.0 frames/s
Shutter priority
Aperture priority
Manual mode
Exposure compensation Yes Yes
Change WB
Image stabilization
Built-in flash
Flash distance no built-in flash 13.00 m
Flash settings Flash Auto, Redeye, Fill-in, Flash Off, Red-eye Slow sync (1st curtain), Slow sync (1st curtain), Slow sync (2nd curtain) Auto, On, Off, Red-eye, Slow Sync, Rear Curtain, Wireless
Hot shoe
AEB
White balance bracketing
Max flash synchronize - 1/180 secs
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Supported video resolutions 1920 x 1080 (60p, 50p, 30p, 25p, 24p), 1280 x 720 (60p, 50p, 30p, 25p, 24p) 1280 x 720 (30 fps), 1536 x 1024 (30 fps), 640 x 480 (30 fps), 320 x 240 (30 fps)
Highest video resolution 1920x1080 1280x720
Video format MPEG-4, H.264, Motion JPEG Motion JPEG
Microphone support
Headphone support
Connectivity
Wireless Built-In None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environmental sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 427 grams (0.94 lbs) 750 grams (1.65 lbs)
Dimensions 125 x 72 x 37mm (4.9" x 2.8" x 1.5") 131 x 97 x 73mm (5.2" x 3.8" x 2.9")
DXO scores
DXO Overall rating 74 61
DXO Color Depth rating 23.1 22.6
DXO Dynamic range rating 12.4 10.6
DXO Low light rating 894 536
Other
Battery life 330 images 980 images
Form of battery Battery Pack Battery Pack
Battery ID BLN-1 D-LI90
Self timer Yes (2 or 12 seconds, custom) Yes (2 or 10 sec)
Time lapse shooting
Storage type SD/SDHC/SDXC SD/SDHC/MMC
Card slots One One
Pricing at release $1,000 $599