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Olympus 7040 vs Panasonic GH2

Portability
95
Imaging
36
Features
31
Overall
34
Olympus Stylus 7040 front
 
Panasonic Lumix DMC-GH2 front
Portability
70
Imaging
51
Features
65
Overall
56

Olympus 7040 vs Panasonic GH2 Key Specs

Olympus 7040
(Full Review)
  • 14MP - 1/2.3" Sensor
  • 3" Fixed Display
  • ISO 64 - 1600
  • Sensor-shift Image Stabilization
  • 1280 x 720 video
  • 28-196mm (F3.0-5.9) lens
  • 144g - 95 x 56 x 26mm
  • Introduced January 2010
  • Additionally referred to as mju 7040
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
  • Released March 2011
  • Superseded the Panasonic GH1
  • Refreshed by Panasonic GH3
Photography Glossary

Olympus 7040 vs Panasonic GH2 Overview

Below is a comprehensive comparison of the Olympus 7040 and Panasonic GH2, former being a Small Sensor Compact while the latter is a Advanced Mirrorless by companies Olympus and Panasonic. The resolution of the 7040 (14MP) and the GH2 (16MP) is relatively similar but the 7040 (1/2.3") and GH2 (Four Thirds) offer different sensor dimensions.

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The 7040 was revealed 14 months before the GH2 which makes them a generation apart from each other. Each of these cameras feature different body design with the Olympus 7040 being a Compact camera and the Panasonic GH2 being a SLR-style mirrorless camera.

Before going right into a in depth comparison, here is a quick highlight of how the 7040 matches up versus the GH2 when considering portability, imaging, features and an overall grade.

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Reasons to pick Olympus 7040 over the Panasonic GH2

 7040 GH2 

Reasons to pick Panasonic GH2 over the Olympus 7040

 GH2 7040 
ReleasedMarch 2011January 2010More recent by 14 months
Manually focus More exact focus
Screen typeFully ArticulatedFixed Fully Articulating screen
Screen resolution460k230kCrisper screen (+230k dot)
Selfie screen Take selfies
Touch friendly screen Quickly navigate

Common features in the Olympus 7040 and Panasonic GH2

 7040 GH2 
Screen size3"3"Same screen sizing

Olympus 7040 vs Panasonic GH2 Physical Comparison

For anyone who is aiming to lug around your camera, you need to think about its weight and dimensions. The Olympus 7040 features physical dimensions of 95mm x 56mm x 26mm (3.7" x 2.2" x 1.0") accompanied by a weight of 144 grams (0.32 lbs) and the Panasonic GH2 has dimensions of 124mm x 90mm x 76mm (4.9" x 3.5" x 3.0") having a weight of 442 grams (0.97 lbs).

Check the Olympus 7040 and Panasonic GH2 in our brand new Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Take into consideration, the weight of an ILC will differ based on the lens you select at that moment. Below is a front view dimension comparison of the 7040 vs the GH2.

Olympus 7040 vs Panasonic GH2 size comparison

Using size and weight, the portability rating of the 7040 and GH2 is 95 and 70 respectively.

Olympus 7040 vs Panasonic GH2 top view buttons comparison

Olympus 7040 vs Panasonic GH2 Sensor Comparison

Oftentimes, it is very difficult to imagine the difference between sensor measurements merely by reading specs. The photograph underneath will offer you a greater sense of the sensor dimensions in the 7040 and GH2.

All in all, both of those cameras feature different resolutions and different sensor measurements. The 7040 using its tinier sensor is going to make shooting shallow DOF more difficult and the Panasonic GH2 will offer you greater detail because of its extra 2MP. Higher resolution will also help you crop photographs way more aggressively. The older 7040 is going to be behind with regard to sensor tech.

Olympus 7040 vs Panasonic GH2 sensor size comparison

Olympus 7040 vs Panasonic GH2 Screen and ViewFinder

Olympus 7040 vs Panasonic GH2 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Portrait photography with Olympus 7040
Portrait photography with Panasonic GH2
28
MP count good (14MP)
lack of manual focus
no manual control
external flash not possible
sensor size is small (1/2.3")
has no RAW files
70
you can focus manually
good megapixels (16 megapixels)
nice sensor size (Four Thirds)
comes with face detection focus
saves RAW files
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Street Comparison

Olympus 7040 as a Street photography camera
Panasonic GH2 as a Street photography camera
57
image stabilization (Sensor-shift)
no moving screen
sensor size is small (1/2.3")
has no RAW files
68
fully articulated screen
nice sensor size (Four Thirds)
saves RAW files
lack of image stabilization
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Sports Comparison

Olympus 7040 Sports photography features
Panasonic GH2 Sports photography features
39
image stabilization (Sensor-shift)
MP count good (14 megapixels)
provides tracking focus
max frames per second low (1.0 fps)
no shutter priority
sensor size is small (1/2.3")
has no phase detect autofocus
46
good megapixels (16MP)
nice sensor size (Four Thirds)
comes with tracking autofocus
low frames per second (3.0 frames per second)
lack of image stabilization
terrible battery (330 per charge)
no phase detect auto focus
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Travel Comparison

Olympus 7040 Travel photography information
Panasonic GH2 Travel photography information
65
MP count good (14MP)
has built in flash
relatively wide (28mm)
does not have Timelapse function
display is not selfie friendly
slow max aperture (f3.0)
62
good megapixels (16MP)
built-in flash
display is selfie friendly
lack of Timelapse recording
terrible battery (330 CIPA)
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Landscape Comparison

Olympus 7040 Landscape photography advice
Panasonic GH2 Landscape photography advice
42
relatively wide (28mm)
pretty good screen size (3 inches)
image stabilization (Sensor-shift)
MP count good (14MP)
lack of manual focus
fixed lens (fixed lens mount)
slow max aperture (f3.0)
no manual control
sensor size is small (1/2.3")
has no RAW files
does not have Timelapse function
60
you can focus manually
switch lenses (Micro Four Thirds mount)
screen size is good (3 inch)
good megapixels (16 megapixels)
nice sensor size (Four Thirds)
saves RAW files
lack of image stabilization
terrible battery (330 CIPA)
lack of Timelapse recording
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Vlogging Comparison

Olympus 7040 Vlogging highlights
Panasonic GH2 Vlogging highlights
29
relatively wide (28mm)
image stabilization (Sensor-shift)
slow max aperture (f3.0)
display is not selfie friendly
video resolution low (1280 x 720 resolution)
does not have microphone jack
71
display is selfie friendly
touch screen
comes with face detection focus
high quality video (1920 x 1080 pixels)
includes external microphone support
lack of image stabilization
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Olympus 7040 vs Panasonic GH2 Specifications

Detailed spec comparison table for Olympus 7040 and Panasonic GH2
 Olympus Stylus 7040Panasonic Lumix DMC-GH2
General Information
Company Olympus Panasonic
Model Olympus Stylus 7040 Panasonic Lumix DMC-GH2
Other name mju 7040 -
Class Small Sensor Compact Advanced Mirrorless
Introduced 2010-01-07 2011-03-23
Physical type Compact SLR-style mirrorless
Sensor Information
Powered by TruePic III Venus Engine FHD
Sensor type CCD CMOS
Sensor size 1/2.3" Four Thirds
Sensor measurements 6.08 x 4.56mm 17.3 x 13mm
Sensor surface area 27.7mm² 224.9mm²
Sensor resolution 14 megapixel 16 megapixel
Anti aliasing filter
Aspect ratio 4:3 and 16:9 1:1, 4:3, 3:2 and 16:9
Highest resolution 4288 x 3216 4608 x 3456
Highest native ISO 1600 12800
Minimum native ISO 64 160
RAW pictures
Autofocusing
Focus manually
Touch to focus
Autofocus continuous
Single autofocus
Autofocus tracking
Autofocus selectice
Autofocus center weighted
Multi area autofocus
Live view autofocus
Face detect autofocus
Contract detect autofocus
Phase detect autofocus
Number of focus points - 23
Lens
Lens mounting type fixed lens Micro Four Thirds
Lens focal range 28-196mm (7.0x) -
Highest aperture f/3.0-5.9 -
Macro focus range 2cm -
Number of lenses - 107
Crop factor 5.9 2.1
Screen
Type of display Fixed Type Fully Articulated
Display size 3" 3"
Resolution of display 230 thousand dots 460 thousand dots
Selfie friendly
Liveview
Touch operation
Display tech - TFT Color LCD with wide-viewing angle
Viewfinder Information
Viewfinder type None Electronic
Viewfinder coverage - 100%
Viewfinder magnification - 0.71x
Features
Slowest shutter speed 4 seconds 60 seconds
Maximum shutter speed 1/2000 seconds 1/4000 seconds
Continuous shooting rate 1.0 frames per sec 3.0 frames per sec
Shutter priority
Aperture priority
Manual mode
Exposure compensation - Yes
Custom white balance
Image stabilization
Integrated flash
Flash range 5.70 m 15.60 m
Flash modes Auto, On, Off, Red-eye, Fill-in Auto, On, Off, Red-Eye, Slow Sync
External flash
Auto exposure bracketing
White balance bracketing
Maximum flash synchronize - 1/160 seconds
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Supported video resolutions 1280 x 720 (30 fps) 640 x 480 (30, 15 fps), 320 x 240 (30, 15 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)
Highest video resolution 1280x720 1920x1080
Video file format Motion JPEG AVCHD, Motion JPEG
Microphone support
Headphone support
Connectivity
Wireless None None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environment sealing
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 144 grams (0.32 pounds) 442 grams (0.97 pounds)
Physical dimensions 95 x 56 x 26mm (3.7" x 2.2" x 1.0") 124 x 90 x 76mm (4.9" x 3.5" x 3.0")
DXO scores
DXO All around score not tested 60
DXO Color Depth score not tested 21.2
DXO Dynamic range score not tested 11.3
DXO Low light score not tested 655
Other
Battery life - 330 photographs
Form of battery - Battery Pack
Self timer Yes (2 or 12 seconds) Yes (2 or 10 sec)
Time lapse feature
Storage type SC/SDHC, Internal SD/SDHC/SDXC
Card slots Single Single
Retail pricing $299 $1,000