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Olympus E-M5 vs Panasonic GH2

Portability
81
Imaging
52
Features
70
Overall
59
Olympus OM-D E-M5 front
 
Panasonic Lumix DMC-GH2 front
Portability
70
Imaging
51
Features
65
Overall
56

Olympus E-M5 vs Panasonic GH2 Key Specs

Olympus E-M5
(Full Review)
  • 16MP - Four Thirds Sensor
  • 3" Tilting Screen
  • ISO 200 - 25600
  • Sensor based 5-axis Image Stabilization
  • 1920 x 1080 video
  • Micro Four Thirds Mount
  • 425g - 122 x 89 x 43mm
  • Announced April 2012
  • Refreshed by Olympus E-M5 II
Panasonic GH2
(Full Review)
  • 16MP - Four Thirds Sensor
  • 3" Fully Articulated Screen
  • ISO 160 - 12800
  • 1920 x 1080 video
  • Micro Four Thirds Mount
  • 442g - 124 x 90 x 76mm
  • Announced March 2011
  • Superseded the Panasonic GH1
  • Renewed by Panasonic GH3
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Olympus E-M5 vs Panasonic GH2 Overview

On this page, we will be reviewing the Olympus E-M5 vs Panasonic GH2, both Advanced Mirrorless digital cameras by brands Olympus and Panasonic. The image resolution of the E-M5 (16MP) and the GH2 (16MP) is relatively well matched and both cameras offer the same sensor dimensions (Four Thirds).

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The E-M5 was brought out 14 months later than the GH2 which makes them a generation apart from each other. Each of these cameras have the same body design (SLR-style mirrorless).

Before getting right into a thorough comparison, here is a quick highlight of how the E-M5 scores vs the GH2 when it comes to portability, imaging, features and an overall grade.

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Reasons to pick Olympus E-M5 over the Panasonic GH2

 E-M5 GH2 
AnnouncedApril 2012March 2011More recent by 14 months
Screen resolution610k460kClearer screen (+150k dot)

Reasons to pick Panasonic GH2 over the Olympus E-M5

 GH2 E-M5 
Screen typeFully ArticulatedTiltingFully Articulating screen
Selfie screen Take selfies

Common features in the Olympus E-M5 and Panasonic GH2

 E-M5 GH2 
Manual focus Very exact focusing
Screen dimensions3"3"Equal screen sizing
Touch friendly screen Quickly navigate

Olympus E-M5 vs Panasonic GH2 Physical Comparison

When you are intending to lug around your camera regularly, you will want to take into account its weight and volume. The Olympus E-M5 has outside measurements of 122mm x 89mm x 43mm (4.8" x 3.5" x 1.7") having a weight of 425 grams (0.94 lbs) and the Panasonic GH2 has sizing of 124mm x 90mm x 76mm (4.9" x 3.5" x 3.0") along with a weight of 442 grams (0.97 lbs).

See the Olympus E-M5 vs Panasonic GH2 in our newest Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Don't forget, the weight of an ILC will change based on the lens you have chosen at the time. Underneath is a front view dimensions comparison of the E-M5 versus the GH2.

Olympus E-M5 vs Panasonic GH2 size comparison

Factoring in size and weight, the portability grade of the E-M5 and GH2 is 81 and 70 respectively.

Olympus E-M5 vs Panasonic GH2 top view buttons comparison

Olympus E-M5 vs Panasonic GH2 Sensor Comparison

Oftentimes, it is hard to see the gap between sensor measurements purely by checking a spec sheet. The visual underneath should give you a far better sense of the sensor sizing in the E-M5 and GH2.

Clearly, the 2 cameras provide the same sensor dimensions and the same exact megapixels and you can expect similar quality of photographs however you should factor the launch date of the products into consideration. The more recent E-M5 will have an edge in sensor innovation.

Olympus E-M5 vs Panasonic GH2 sensor size comparison

Olympus E-M5 vs Panasonic GH2 Screen and ViewFinder

Olympus E-M5 vs Panasonic GH2 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Olympus E-M5 Portrait photography factors
Panasonic GH2 Portrait photography factors
71
has manual focus
sensor resolution is decent (16 megapixels)
decent sensor size (Four Thirds)
includes face detect focusing
delivers RAW formats
70
manual focus
decent MP (16 megapixels)
sensor size is decent (Four Thirds)
provides face detect autofocus
saves RAW formats
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Street Comparison

Olympus E-M5 Street photography details
Panasonic GH2 Street photography details
82
tilting screen
image stabilization (Sensor based 5-axis)
decent sensor size (Four Thirds)
delivers RAW formats
includes focus by touch
weather proofing
very good high ISO (25,600)
68
screen can move to multiple angles
sensor size is decent (Four Thirds)
saves RAW formats
does not have image stabilization
Photography Glossary

Sports Comparison

Sports photography with Olympus E-M5
Sports photography with Panasonic GH2
67
image stabilization (Sensor based 5-axis)
sensor resolution is decent (16 megapixels)
decent sensor size (Four Thirds)
includes tracking focus
weather proofing
no phase detect AF
46
decent MP (16MP)
sensor size is decent (Four Thirds)
provides tracking focus
max frames per second very slow (3.0 frames per second)
does not have image stabilization
bad battery (330 shots)
lacks phase detect autofocus
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Travel Comparison

Olympus E-M5 Travel photography features
Panasonic GH2 Travel photography features
66
weather proofing
includes focus by touch
sensor resolution is decent (16MP)
doesn't have Timelapse recording
screen is not selfie friendly
62
decent MP (16 megapixels)
has built in flash
selfie friendly display
lack of Time Lapse function
bad battery (330 per charge)
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Landscape Comparison

Olympus E-M5 Landscape photography highlights
Panasonic GH2 Landscape photography highlights
73
has manual focus
change lenses (Micro Four Thirds mount)
decent sized screen (3")
image stabilization (Sensor based 5-axis)
sensor resolution is decent (16MP)
decent sensor size (Four Thirds)
very good high ISO (25,600)
delivers RAW formats
weather proofing
doesn't have Timelapse recording
60
manual focus
swap lenses (Micro Four Thirds mount)
screen is a decent size (3")
decent MP (16 megapixels)
sensor size is decent (Four Thirds)
saves RAW formats
does not have image stabilization
bad battery (330 per charge)
lack of Time Lapse function
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Vlogging Comparison

Olympus E-M5 Vlogging info
Panasonic GH2 Vlogging info
34
screen is touchscreen
image stabilization (Sensor based 5-axis)
includes face detect focusing
great video quality (1920 x 1080 pxls)
screen is not selfie friendly
doesn't have microphone port
71
selfie friendly display
touchscreen capability
provides face detect autofocus
good video quality (1920 x 1080 pxls)
includes mic port
does not have image stabilization
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Olympus E-M5 vs Panasonic GH2 Specifications

Detailed spec comparison table for Olympus E-M5 and Panasonic GH2
 Olympus OM-D E-M5Panasonic Lumix DMC-GH2
General Information
Company Olympus Panasonic
Model type Olympus OM-D E-M5 Panasonic Lumix DMC-GH2
Class Advanced Mirrorless Advanced Mirrorless
Announced 2012-04-30 2011-03-23
Body design SLR-style mirrorless SLR-style mirrorless
Sensor Information
Processor Chip TruePic VI Venus Engine FHD
Sensor type CMOS CMOS
Sensor size Four Thirds Four Thirds
Sensor dimensions 17.3 x 13mm 17.3 x 13mm
Sensor area 224.9mm² 224.9mm²
Sensor resolution 16MP 16MP
Anti alias filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 1:1, 4:3, 3:2 and 16:9
Full resolution 4608 x 3456 4608 x 3456
Max native ISO 25600 12800
Minimum native ISO 200 160
RAW support
Minimum boosted ISO 100 -
Autofocusing
Focus manually
Touch focus
Autofocus continuous
Autofocus single
Autofocus tracking
Autofocus selectice
Autofocus center weighted
Multi area autofocus
Live view autofocus
Face detection autofocus
Contract detection autofocus
Phase detection autofocus
Total focus points 35 23
Lens
Lens mount type Micro Four Thirds Micro Four Thirds
Total lenses 107 107
Crop factor 2.1 2.1
Screen
Screen type Tilting Fully Articulated
Screen diagonal 3" 3"
Resolution of screen 610 thousand dot 460 thousand dot
Selfie friendly
Liveview
Touch screen
Screen technology Touch control in electrostatic capacitance type OLED monitor TFT Color LCD with wide-viewing angle
Viewfinder Information
Viewfinder Electronic Electronic
Viewfinder resolution 1,440 thousand dot -
Viewfinder coverage 100% 100%
Viewfinder magnification 0.58x 0.71x
Features
Slowest shutter speed 60 seconds 60 seconds
Maximum shutter speed 1/4000 seconds 1/4000 seconds
Continuous shooting speed 9.0fps 3.0fps
Shutter priority
Aperture priority
Expose Manually
Exposure compensation Yes Yes
Set white balance
Image stabilization
Inbuilt flash
Flash distance no built-in flash 15.60 m
Flash settings Auto, On, Off, Red-Eye, Fill-in, Slow Sync (2), Manual (3 levels) Auto, On, Off, Red-Eye, Slow Sync
Hot shoe
Auto exposure bracketing
White balance bracketing
Maximum flash sync 1/250 seconds 1/160 seconds
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Video resolutions 1920 x 1080 (60 fps), 1280 x 720 (60, 30 fps), 640 x 480 (30 fps) 1920 x 1080 (24, 30, 60fps) 1280 x 720 (60, 30 fps), 848 x 480 (30 fps), 640 x 480 (30fps), 320 x 240 (30fps)
Max video resolution 1920x1080 1920x1080
Video file format H.264, Motion JPEG AVCHD, Motion JPEG
Mic jack
Headphone jack
Connectivity
Wireless Eye-Fi Connected 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 425 gr (0.94 pounds) 442 gr (0.97 pounds)
Physical dimensions 122 x 89 x 43mm (4.8" x 3.5" x 1.7") 124 x 90 x 76mm (4.9" x 3.5" x 3.0")
DXO scores
DXO All around rating 71 60
DXO Color Depth rating 22.8 21.2
DXO Dynamic range rating 12.3 11.3
DXO Low light rating 826 655
Other
Battery life 360 shots 330 shots
Style of battery Battery Pack Battery Pack
Battery ID BLN-1 -
Self timer Yes (2 or 12 sec) Yes (2 or 10 sec)
Time lapse recording
Type of storage SD/SDHC/SDXC SD/SDHC/SDXC
Storage slots Single Single
Cost at launch $799 $1,000