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Olympus PEN-F vs Sony A9 II

Portability
84
Imaging
59
Features
79
Overall
67
Olympus PEN-F front
 
Sony Alpha A9 Mark II front
Portability
62
Imaging
76
Features
93
Overall
82

Olympus PEN-F vs Sony A9 II Key Specs

Olympus PEN-F
(Full Review)
  • 20MP - Four Thirds Sensor
  • 3" Fully Articulated Screen
  • 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
Sony A9 II
(Full Review)
  • 24MP - Full frame Sensor
  • 3" Tilting Display
  • ISO 100 - 51200 (Boost to 204800)
  • Sensor based 5-axis Image Stabilization
  • 1/8000s Max Shutter
  • 3840 x 2160 video
  • Sony E Mount
  • 678g - 129 x 96 x 76mm
  • Announced October 2019
  • Succeeded the Sony A9
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Olympus PEN-F vs Sony A9 II Overview

Here is a extended analysis of the Olympus PEN-F vs Sony A9 II, one being a Advanced Mirrorless and the other is a Pro Mirrorless by rivals Olympus and Sony. The image resolution of the PEN-F (20MP) and the A9 II (24MP) is fairly close but the PEN-F (Four Thirds) and A9 II (Full frame) feature totally different sensor size.

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The PEN-F was announced 4 years before the A9 II and that is a fairly significant gap as far as camera tech is concerned. Both of these cameras offer different body type with the Olympus PEN-F being a Rangefinder-style mirrorless camera and the Sony A9 II being a SLR-style mirrorless camera.

Before getting straight into a full comparison, below is a concise introduction of how the PEN-F matches up vs the A9 II in the way of portability, imaging, features and an overall rating.

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Reasons to pick Olympus PEN-F over the Sony A9 II

 PEN-F A9 II 
Display typeFully ArticulatedTiltingFully Articulating display
Selfie screen Easy selfies

Reasons to pick Sony A9 II over the Olympus PEN-F

 A9 II PEN-F 
AnnouncedOctober 2019January 2016Fresher by 44 months
Display resolution1440k1037kCrisper display (+403k dot)

Common features in the Olympus PEN-F and Sony A9 II

 PEN-F A9 II 
Focus manually Very precise focus
Display sizing3"3"Equivalent display size
Touch display Easily navigate

Olympus PEN-F vs Sony A9 II Physical Comparison

For those who are going to carry your camera frequently, you will have to factor its weight and proportions. The Olympus PEN-F comes with outside dimensions of 125mm x 72mm x 37mm (4.9" x 2.8" x 1.5") with a weight of 427 grams (0.94 lbs) whilst the Sony A9 II has measurements of 129mm x 96mm x 76mm (5.1" x 3.8" x 3.0") along with a weight of 678 grams (1.49 lbs).

Check out the Olympus PEN-F vs Sony A9 II in the latest Camera with Lens Size Comparison Tool. Camera Size Comparison with Lenses

Take into account, the weight of an Interchangeable Lens Camera will differ dependant on the lens you use at the time. Following is the front view scale comparison of the PEN-F vs the A9 II.

Olympus PEN-F vs Sony A9 II size comparison

Factoring in size and weight, the portability rating of the PEN-F and A9 II is 84 and 62 respectively.

Olympus PEN-F vs Sony A9 II top view buttons comparison

Olympus PEN-F vs Sony A9 II Sensor Comparison

Oftentimes, it can be tough to envision the contrast in sensor sizing simply by viewing technical specs. The photograph below should offer you a much better sense of the sensor dimensions in the PEN-F and A9 II.

As you have seen, both of those cameras offer different megapixel count and different sensor sizing. The PEN-F using its smaller sensor will make achieving bokeh tougher and the Sony A9 II will provide you with more detail with its extra 4MP. Greater resolution can also let you crop images a little more aggressively. The older PEN-F will be behind when it comes to sensor innovation.

Olympus PEN-F vs Sony A9 II sensor size comparison

Olympus PEN-F vs Sony A9 II Screen and ViewFinder

Olympus PEN-F vs Sony A9 II Screen and Viewfinder comparison
Photography Glossary

Photography Type Scores

Portrait Comparison

Olympus PEN-F Portrait photography details
Sony A9 II Portrait photography details
75
focusing manually
MP count decent (20MP)
good sensor size (Four Thirds)
supports face detection autofocus
saves RAW formats
85
has manual focus
decent MP (24 megapixels)
big sensor size (Full frame)
offers face detection autofocus
saves RAW files
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Street Comparison

Olympus PEN-F Street photography info
Sony A9 II Street photography info
84
fully articulated screen
image stabilization (Sensor based 5-axis)
good sensor size (Four Thirds)
saves RAW formats
includes focus by touch
very good ISO range (25,600)
78
tilting screen
image stabilization (Sensor based 5-axis)
big sensor size (Full frame)
saves RAW files
supports focus by touch
environment proofing
good high ISO (51,200)
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Sports Comparison

Sports photography with Olympus PEN-F
Sports photography with Sony A9 II
67
max shutter speed is good (1/8,000 seconds)
silent shutter (1/16,000 seconds)
image stabilization (Sensor based 5-axis)
MP count decent (20MP)
good sensor size (Four Thirds)
supports tracking autofocus
low battery (330 per charge)
no phase detect autofocus
88
great max shutter speed (1/8,000s)
silent shutter (1/32,000s)
high max frames per second (20.0 frames per second)
image stabilization (Sensor based 5-axis)
decent MP (24 megapixels)
big sensor size (Full frame)
offers tracking autofocus
environment proofing
great battery (690 per charge)
supports phase detect autofocus
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Travel Comparison

Olympus PEN-F Travel photography features
Sony A9 II Travel photography features
75
includes focus by touch
MP count decent (20MP)
selfie friendly display
low battery (330 CIPA)
73
great battery (690 shots)
environment proofing
has bluetooth
supports focus by touch
decent MP (24 megapixels)
doesn't contain selfie friendly screen
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Landscape Comparison

Landscape photography with Olympus PEN-F
Landscape photography with Sony A9 II
76
focusing manually
swap lenses (Micro Four Thirds mount)
nice screen size (3")
image stabilization (Sensor based 5-axis)
MP count decent (20MP)
good sensor size (Four Thirds)
very good ISO range (25,600)
saves RAW formats
low battery (330 CIPA)
86
has manual focus
change lenses (Sony E mount)
nice screen size (3 inches)
image stabilization (Sensor based 5-axis)
decent MP (24 megapixels)
big sensor size (Full frame)
good high ISO (51,200)
saves RAW files
environment proofing
great battery (690 shots)
has dual storage slots
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Vlogging Comparison

Olympus PEN-F as a Vlogging camera
Sony A9 II as a Vlogging camera
78
selfie friendly display
built-in touchscreen
image stabilization (Sensor based 5-axis)
supports face detection autofocus
high res video (1920 x 1080 pxls)
does not have external microphone port
36
touchscreen enabled
image stabilization (Sensor based 5-axis)
offers face detection autofocus
video res high (3840 x 2160 pxls)
comes with external mic jack
doesn't contain selfie friendly screen
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Olympus PEN-F vs Sony A9 II Specifications

Detailed spec comparison table for Olympus PEN-F and Sony A9 II
 Olympus PEN-FSony Alpha A9 Mark II
General Information
Manufacturer Olympus Sony
Model Olympus PEN-F Sony Alpha A9 Mark II
Category Advanced Mirrorless Pro Mirrorless
Launched 2016-01-27 2019-10-03
Body design Rangefinder-style mirrorless SLR-style mirrorless
Sensor Information
Chip TruePic VII BIONZ X
Sensor type CMOS BSI-CMOS
Sensor size Four Thirds Full frame
Sensor dimensions 17.3 x 13mm 35.6 x 23.8mm
Sensor area 224.9mm² 847.3mm²
Sensor resolution 20MP 24MP
Anti aliasing filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 3:2
Highest resolution 5184 x 3888 6000 x 4000
Highest native ISO 25600 51200
Highest boosted ISO - 204800
Lowest native ISO 200 100
RAW support
Lowest boosted ISO 80 50
Autofocusing
Manual focus
Touch to focus
Continuous AF
AF single
AF tracking
Selective AF
Center weighted AF
AF multi area
AF live view
Face detection AF
Contract detection AF
Phase detection AF
Number of focus points 81 693
Lens
Lens mount Micro Four Thirds Sony E
Amount of lenses 107 121
Focal length multiplier 2.1 1
Screen
Screen type Fully Articulated Tilting
Screen sizing 3" 3"
Screen resolution 1,037 thousand dot 1,440 thousand dot
Selfie friendly
Liveview
Touch capability
Viewfinder Information
Viewfinder type Electronic Electronic
Viewfinder resolution 2,360 thousand dot 3,686 thousand dot
Viewfinder coverage 100% 100%
Viewfinder magnification 0.62x 0.78x
Features
Slowest shutter speed 60s 30s
Maximum shutter speed 1/8000s 1/8000s
Maximum silent shutter speed 1/16000s 1/32000s
Continuous shooting speed 10.0 frames per sec 20.0 frames per sec
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes Yes
Change WB
Image stabilization
Built-in flash
Flash range no built-in flash no built-in flash
Flash options Flash Auto, Redeye, Fill-in, Flash Off, Red-eye Slow sync (1st curtain), Slow sync (1st curtain), Slow sync (2nd curtain) Flash off, Autoflash, Fill-flash, Slow Sync., Rear Sync., Red-eye reduction, Wireless, Hi-speed sync
External flash
AEB
White balance bracketing
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Video resolutions 1920 x 1080 (60p, 50p, 30p, 25p, 24p), 1280 x 720 (60p, 50p, 30p, 25p, 24p) 3840 x 2160 @ 30p / 100 Mbps, XAVC S, MP4, H.264, Linear PCM
Highest video resolution 1920x1080 3840x2160
Video file format MPEG-4, H.264, Motion JPEG MPEG-4, AVCHD, H.264
Mic input
Headphone input
Connectivity
Wireless Built-In Built-In
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 3.1 Gen 1 (5 GBit/sec)
GPS None None
Physical
Environmental seal
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 427 gr (0.94 pounds) 678 gr (1.49 pounds)
Dimensions 125 x 72 x 37mm (4.9" x 2.8" x 1.5") 129 x 96 x 76mm (5.1" x 3.8" x 3.0")
DXO scores
DXO All around score 74 not tested
DXO Color Depth score 23.1 not tested
DXO Dynamic range score 12.4 not tested
DXO Low light score 894 not tested
Other
Battery life 330 shots 690 shots
Battery format Battery Pack Battery Pack
Battery model BLN-1 NP-FZ100
Self timer Yes (2 or 12 seconds, custom) Yes (2, 5, 10 secs + continuous, 3 or 5 frames)
Time lapse recording
Type of storage SD/SDHC/SDXC Dual SD/SDHC/SDXC slots (UHS-II compatible)
Storage slots 1 2
Launch price $1,000 $4,498