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Olympus PEN-F vs Sony G3

Portability
84
Imaging
59
Features
79
Overall
67
Olympus PEN-F front
 
Sony Cyber-shot DSC-G3 front
Portability
94
Imaging
33
Features
30
Overall
31

Olympus PEN-F vs Sony G3 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
  • Introduced January 2016
Sony G3
(Full Review)
  • 10MP - 1/2.3" Sensor
  • 3.5" Fixed Display
  • ISO 80 - 3200
  • Optical Image Stabilization
  • 640 x 480 video
  • 35-140mm (F3.5-10.0) lens
  • 185g - 97 x 59 x 22mm
  • Introduced January 2009
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Olympus PEN-F vs Sony G3 Overview

On this page, we are analyzing the Olympus PEN-F vs Sony G3, one being a Advanced Mirrorless and the other is a Small Sensor Compact by brands Olympus and Sony. There is a significant difference between the image resolutions of the PEN-F (20MP) and G3 (10MP) and the PEN-F (Four Thirds) and G3 (1/2.3") boast different sensor measurements.

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The PEN-F was brought out 7 years later than the G3 and that is quite a sizable gap as far as tech is concerned. Each of these cameras have different body design with the Olympus PEN-F being a Rangefinder-style mirrorless camera and the Sony G3 being a Compact camera.

Before diving straight to a complete comparison, here is a brief synopsis of how the PEN-F scores versus the G3 for portability, imaging, features and an overall rating.

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Reasons to pick Olympus PEN-F over the Sony G3

 PEN-F G3 
IntroducedJanuary 2016January 2009Fresher by 86 months
Display typeFully ArticulatedFixed Fully Articulating display
Display resolution1037k921kSharper display (+116k dot)
Selfie screen Take selfies

Reasons to pick Sony G3 over the Olympus PEN-F

 G3 PEN-F 
Display dimensions3.5"3"Larger display (+0.5")

Common features in the Olympus PEN-F and Sony G3

 PEN-F G3 
Manual focus Very exact focusing
Touch friendly display Easily navigate

Olympus PEN-F vs Sony G3 Physical Comparison

If you are looking to carry your camera frequently, you will want to factor its weight and proportions. The Olympus PEN-F provides outside dimensions of 125mm x 72mm x 37mm (4.9" x 2.8" x 1.5") accompanied by a weight of 427 grams (0.94 lbs) and the Sony G3 has measurements of 97mm x 59mm x 22mm (3.8" x 2.3" x 0.9") having a weight of 185 grams (0.41 lbs).

Look at the Olympus PEN-F vs Sony G3 in the new Camera with Lens Size Comparison Tool. Camera Size Comparison with Lenses

Take into account, the weight of an Interchangeable Lens Camera will change depending on the lens you are using at the time. Underneath is a front view proportions comparison of the PEN-F compared to the G3.

Olympus PEN-F vs Sony G3 size comparison

Using size and weight, the portability score of the PEN-F and G3 is 84 and 94 respectively.

Olympus PEN-F vs Sony G3 top view buttons comparison

Olympus PEN-F vs Sony G3 Sensor Comparison

Usually, it can be hard to imagine the difference between sensor sizing purely by looking at a spec sheet. The photograph here might provide you a stronger sense of the sensor sizes in the PEN-F and G3.

Clearly, the 2 cameras have different megapixels and different sensor sizing. The PEN-F due to its larger sensor is going to make achieving bokeh easier and the Olympus PEN-F will give more detail having its extra 10 Megapixels. Greater resolution will enable you to crop photos a bit more aggressively. The fresher PEN-F provides an edge with regard to sensor tech.

Olympus PEN-F vs Sony G3 sensor size comparison

Olympus PEN-F vs Sony G3 Screen and ViewFinder

Olympus PEN-F vs Sony G3 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Olympus PEN-F as a Portrait photography camera
Sony G3 as a Portrait photography camera
75
has manual focus
sensor resolution is decent (20MP)
decent sensor size (Four Thirds)
supports face detection focus
exports RAW files
26
focusing manually
no manual control
cannot use external flash
sensor resolution low (10MP)
small sensor size (1/2.3")
lack of RAW format
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Street Comparison

Olympus PEN-F Street photography factors
Sony G3 Street photography factors
84
screen articulates fully
built in image stabilization (Sensor based 5-axis)
decent sensor size (Four Thirds)
exports RAW files
provides touch to focus
great ISO range (25,600)
56
built in image stabilization (Optical)
no articulating screen
small sensor size (1/2.3")
lack of RAW format
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Sports Comparison

Sports photography with Olympus PEN-F
Sports photography with Sony G3
67
great max shutter speed (1/8,000s)
silent shooting (1/16,000s)
built in image stabilization (Sensor based 5-axis)
sensor resolution is decent (20MP)
decent sensor size (Four Thirds)
supports tracking autofocus
not so great battery power (330 per charge)
doesn't have phase detect auto focus
23
built in image stabilization (Optical)
max shutter speed is low (1/1,000 seconds)
very slow continuous shooting (2.0 frames/s)
lack of shutter priority mode
sensor resolution low (10 megapixels)
small sensor size (1/2.3")
lack of phase detect AF
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Travel Comparison

Olympus PEN-F Travel photography advice
Sony G3 Travel photography advice
75
provides touch to focus
sensor resolution is decent (20MP)
selfie friendly display
not so great battery power (330 shots)
50
flash built-in
no Timelapse recording
sensor resolution low (10 megapixels)
doesn't have selfie friendly display
wide angle not the best (35mm)
sluggish max aperture (f3.5)
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Landscape Comparison

Olympus PEN-F Landscape photography info
Sony G3 Landscape photography info
76
has manual focus
swap lenses (Micro Four Thirds mount)
screen size is good (3 inch)
built in image stabilization (Sensor based 5-axis)
sensor resolution is decent (20 megapixels)
decent sensor size (Four Thirds)
great ISO range (25,600)
exports RAW files
not so great battery power (330 shots)
36
focusing manually
bigger than average screen (3.5 inches)
built in image stabilization (Optical)
can't switch lens (fixed lens mount)
wide angle not the best (35mm)
sluggish max aperture (f3.5)
no manual control
sensor resolution low (10MP)
small sensor size (1/2.3")
lack of RAW format
no Timelapse recording
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Vlogging Comparison

Olympus PEN-F as a Vlogging camera
Sony G3 as a Vlogging camera
78
selfie friendly display
built-in touchscreen
built in image stabilization (Sensor based 5-axis)
supports face detection focus
video resolution high (1920 x 1080 pixels)
no external microphone support
27
touchscreen functionality
built in image stabilization (Optical)
wide angle not the best (35mm)
sluggish max aperture (f3.5)
doesn't have selfie friendly display
video res low (640 x 480 pixels)
no microphone jack
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Olympus PEN-F vs Sony G3 Specifications

Detailed spec comparison table for Olympus PEN-F and Sony G3
 Olympus PEN-FSony Cyber-shot DSC-G3
General Information
Brand Olympus Sony
Model type Olympus PEN-F Sony Cyber-shot DSC-G3
Type Advanced Mirrorless Small Sensor Compact
Introduced 2016-01-27 2009-01-08
Body design Rangefinder-style mirrorless Compact
Sensor Information
Processor Chip TruePic VII -
Sensor type CMOS CCD
Sensor size Four Thirds 1/2.3"
Sensor measurements 17.3 x 13mm 6.17 x 4.55mm
Sensor area 224.9mm² 28.1mm²
Sensor resolution 20MP 10MP
Anti alias filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 4:3, 3:2 and 16:9
Full resolution 5184 x 3888 3648 x 2736
Max native ISO 25600 3200
Lowest native ISO 200 80
RAW support
Lowest boosted ISO 80 -
Autofocusing
Focus manually
AF touch
AF continuous
Single AF
Tracking AF
Selective AF
Center weighted AF
Multi area AF
AF live view
Face detect AF
Contract detect AF
Phase detect AF
Total focus points 81 9
Lens
Lens support Micro Four Thirds fixed lens
Lens zoom range - 35-140mm (4.0x)
Max aperture - f/3.5-10.0
Total lenses 107 -
Crop factor 2.1 5.8
Screen
Range of display Fully Articulated Fixed Type
Display size 3 inches 3.5 inches
Display resolution 1,037 thousand dot 921 thousand dot
Selfie friendly
Liveview
Touch screen
Viewfinder Information
Viewfinder type Electronic None
Viewfinder resolution 2,360 thousand dot -
Viewfinder coverage 100% -
Viewfinder magnification 0.62x -
Features
Lowest shutter speed 60 seconds 1 seconds
Highest shutter speed 1/8000 seconds 1/1000 seconds
Highest quiet shutter speed 1/16000 seconds -
Continuous shooting speed 10.0 frames per sec 2.0 frames per sec
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes -
Change WB
Image stabilization
Integrated flash
Flash distance no built-in flash 4.30 m (Auto ISO)
Flash modes 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 reduction, Slow Sync
Hot shoe
AEB
WB 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) 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps)
Max video resolution 1920x1080 640x480
Video format MPEG-4, H.264, Motion JPEG Motion JPEG
Microphone input
Headphone input
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
Environment seal
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 427 grams (0.94 lb) 185 grams (0.41 lb)
Physical dimensions 125 x 72 x 37mm (4.9" x 2.8" x 1.5") 97 x 59 x 22mm (3.8" x 2.3" x 0.9")
DXO scores
DXO All around rating 74 not tested
DXO Color Depth rating 23.1 not tested
DXO Dynamic range rating 12.4 not tested
DXO Low light rating 894 not tested
Other
Battery life 330 photos -
Type of battery Battery Pack -
Battery ID BLN-1 -
Self timer Yes (2 or 12 seconds, custom) Yes (2 or 10 sec)
Time lapse recording
Type of storage SD/SDHC/SDXC Memory Stick Duo/Pro Duo, Internal
Storage slots 1 1
Retail price $1,000 $200