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Olympus E-M5 II vs Ricoh WG-4

Portability
80
Imaging
53
Features
84
Overall
65
Olympus OM-D E-M5 II front
 
Ricoh WG-4 front
Portability
90
Imaging
40
Features
44
Overall
41

Olympus E-M5 II vs Ricoh WG-4 Key Specs

Olympus E-M5 II
(Full Review)
  • 16MP - Four Thirds Sensor
  • 3" Fully Articulated Display
  • ISO 200 - 25600
  • Sensor based 5-axis Image Stabilization
  • 1/8000s Maximum Shutter
  • 1920 x 1080 video
  • Micro Four Thirds Mount
  • 469g - 124 x 85 x 45mm
  • Revealed February 2015
  • Older Model is Olympus E-M5
  • Renewed by Olympus E-M5 III
Ricoh WG-4
(Full Review)
  • 16MP - 1/2.3" Sensor
  • 3" Fixed Display
  • ISO 125 - 6400
  • Sensor-shift Image Stabilization
  • 1920 x 1080 video
  • 25-100mm (F2.0-4.9) lens
  • 230g - 124 x 64 x 33mm
  • Released February 2014
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Olympus E-M5 II vs Ricoh WG-4 Overview

Let's look closer at the Olympus E-M5 II vs Ricoh WG-4, one being a Advanced Mirrorless and the other is a Waterproof by competitors Olympus and Ricoh. The sensor resolution of the E-M5 II (16MP) and the WG-4 (16MP) is very similar but the E-M5 II (Four Thirds) and WG-4 (1/2.3") possess totally different sensor size.

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The E-M5 II was unveiled 13 months later than the WG-4 making the cameras a generation apart from each other. Each of these cameras offer different body type with the Olympus E-M5 II being a SLR-style mirrorless camera and the Ricoh WG-4 being a Compact camera.

Before getting straight into a in-depth comparison, below is a concise summation of how the E-M5 II matches up against the WG-4 in terms of portability, imaging, features and an overall grade.

Photography Glossary

        

Reasons to pick Olympus E-M5 II over the Ricoh WG-4

 E-M5 II WG-4 
ReleasedFebruary 2015February 2014More recent by 13 months
Display typeFully ArticulatedFixed Fully Articulating display
Display resolution1037k460kClearer display (+577k dot)
Selfie screen Easy selfies
Touch display Easily navigate

Reasons to pick Ricoh WG-4 over the Olympus E-M5 II

 WG-4 E-M5 II 

Common features in the Olympus E-M5 II and Ricoh WG-4

 E-M5 II WG-4 
Manually focus Very accurate focus
Display sizing3"3"Equivalent display size

Olympus E-M5 II vs Ricoh WG-4 Physical Comparison

For anybody who is intending to lug around your camera frequently, you will want to take into account its weight and size. The Olympus E-M5 II offers outside dimensions of 124mm x 85mm x 45mm (4.9" x 3.3" x 1.8") with a weight of 469 grams (1.03 lbs) and the Ricoh WG-4 has specifications of 124mm x 64mm x 33mm (4.9" x 2.5" x 1.3") along with a weight of 230 grams (0.51 lbs).

Examine the Olympus E-M5 II vs Ricoh WG-4 in the latest Camera and Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember, the weight of an Interchangeable Lens Camera will vary depending on the lens you are employing during that time. Here is the front view dimension comparison of the E-M5 II versus the WG-4.

Olympus E-M5 II vs Ricoh WG-4 size comparison

Taking into account size and weight, the portability rating of the E-M5 II and WG-4 is 80 and 90 respectively.

Olympus E-M5 II vs Ricoh WG-4 top view buttons comparison

Olympus E-M5 II vs Ricoh WG-4 Sensor Comparison

Usually, it's difficult to visualise the difference between sensor measurements merely by reading specifications. The visual here might offer you a better sense of the sensor dimensions in the E-M5 II and WG-4.

Plainly, both of these cameras enjoy the same exact MP but not the same sensor measurements. The E-M5 II uses the larger sensor which should make obtaining shallower depth of field simpler. The fresher E-M5 II will have an edge in sensor tech.

Olympus E-M5 II vs Ricoh WG-4 sensor size comparison

Olympus E-M5 II vs Ricoh WG-4 Screen and ViewFinder

Olympus E-M5 II vs Ricoh WG-4 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Olympus E-M5 II Portrait photography info
Ricoh WG-4 Portrait photography info
71
focusing manually
good resolution (16MP)
good sensor size (Four Thirds)
includes face detection autofocus
exports RAW formats
41
you can focus manually
good megapixels (16MP)
includes face detection focusing
lack of manual mode
cannot use external flash
tiny sensor size (1/2.3")
doesn't have RAW support
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Street Comparison

Olympus E-M5 II Street photography advice
Ricoh WG-4 Street photography advice
82
screen articulates fully
image stabilization (Sensor based 5-axis)
good sensor size (Four Thirds)
exports RAW formats
provides focus via touch
weather sealing
good ISO range (25,600)
61
built in image stabilization (Sensor-shift)
weather proofing
no moving screen
tiny sensor size (1/2.3")
doesn't have RAW support
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Sports Comparison

Olympus E-M5 II Sports photography factors
Ricoh WG-4 Sports photography factors
65
great max shutter speed (1/8,000 seconds)
quiet mode (1/16,000 seconds)
image stabilization (Sensor based 5-axis)
good resolution (16 megapixels)
good sensor size (Four Thirds)
includes tracking autofocus
weather sealing
not so great battery power (310 CIPA)
lack of phase detect autofocus
45
built in image stabilization (Sensor-shift)
good megapixels (16 megapixels)
includes tracking autofocus
weather proofing
max fps very slow (2.0 fps)
tiny sensor size (1/2.3")
bad battery pack (240 CIPA)
doesn't have phase detect AF
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Travel Comparison

Olympus E-M5 II Travel photography highlights
Ricoh WG-4 Travel photography highlights
74
weather sealing
provides focus via touch
good resolution (16 megapixels)
selfie friendly display
not so great battery power (310 per charge)
72
weather proofing
good megapixels (16MP)
flash built-in
fairly wide (25mm)
very good maximum aperture (f2.0)
bad battery pack (240 shots)
display is not selfie friendly
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Landscape Comparison

Olympus E-M5 II as a Landscape photography camera
Ricoh WG-4 as a Landscape photography camera
74
focusing manually
switch lenses (Micro Four Thirds mount)
screen is a good size (3")
image stabilization (Sensor based 5-axis)
good resolution (16 megapixels)
good sensor size (Four Thirds)
good ISO range (25,600)
exports RAW formats
weather sealing
not so great battery power (310 per charge)
54
you can focus manually
fairly wide (25mm)
very good maximum aperture (f2.0)
screen size is good (3 inches)
built in image stabilization (Sensor-shift)
good megapixels (16MP)
weather proofing
can't swap lens (fixed lens mount)
lack of manual mode
tiny sensor size (1/2.3")
doesn't have RAW support
bad battery pack (240 CIPA)
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Vlogging Comparison

Olympus E-M5 II Vlogging information
Ricoh WG-4 Vlogging information
82
selfie friendly display
touchscreen capability
image stabilization (Sensor based 5-axis)
includes face detection autofocus
video res high (1920 x 1080 pxls)
does have external mic jack
36
fairly wide (25mm)
very good maximum aperture (f2.0)
built in image stabilization (Sensor-shift)
includes face detection focusing
good video quality (1920 x 1080 pixels)
display is not selfie friendly
does not have external microphone port
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Olympus E-M5 II vs Ricoh WG-4 Specifications

Detailed spec comparison table for Olympus E-M5 II and Ricoh WG-4
 Olympus OM-D E-M5 IIRicoh WG-4
General Information
Make Olympus Ricoh
Model type Olympus OM-D E-M5 II Ricoh WG-4
Class Advanced Mirrorless Waterproof
Revealed 2015-02-06 2014-02-05
Body design SLR-style mirrorless Compact
Sensor Information
Chip TruePic VII -
Sensor type MOS BSI-CMOS
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 16MP 16MP
Anti alias filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 1:1, 4:3 and 16:9
Highest Possible resolution 4608 x 3456 4608 x 3456
Maximum native ISO 25600 6400
Minimum native ISO 200 125
RAW pictures
Minimum enhanced ISO 100 -
Autofocusing
Focus manually
Touch to focus
Continuous AF
AF single
Tracking AF
Selective AF
Center weighted AF
AF multi area
AF live view
Face detect focusing
Contract detect focusing
Phase detect focusing
Total focus points 81 9
Lens
Lens support Micro Four Thirds fixed lens
Lens zoom range - 25-100mm (4.0x)
Highest aperture - f/2.0-4.9
Macro focusing range - 1cm
Amount of lenses 107 -
Crop factor 2.1 5.8
Screen
Range of display Fully Articulated Fixed Type
Display sizing 3" 3"
Display resolution 1,037 thousand dot 460 thousand dot
Selfie friendly
Liveview
Touch friendly
Display tech - TFT LCD
Viewfinder Information
Viewfinder type Electronic None
Viewfinder resolution 2,360 thousand dot -
Viewfinder coverage 100% -
Viewfinder magnification 0.74x -
Features
Min shutter speed 60 seconds 4 seconds
Max shutter speed 1/8000 seconds 1/4000 seconds
Max quiet shutter speed 1/16000 seconds -
Continuous shutter speed 10.0 frames/s 2.0 frames/s
Shutter priority
Aperture priority
Manual exposure
Exposure compensation Yes -
Custom WB
Image stabilization
Inbuilt flash
Flash distance no built-in flash 10.00 m (Auto ISO)
Flash options Auto, redeye, fill, off, redeye slow sync, slow sync, 2nd-curtain slow sync, manual Auto, flash off, flash on, auto + redeye, on + redeye
External flash
AEB
White balance bracketing
Max flash sync 1/250 seconds -
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Video resolutions 1920 x 1080 (60p, 50p, 30p, 25p, 24p), 1280 x 720 (60p, 50p, 30p, 25p, 24p), 640 x 480 (30p) 1920 x 1080 (30p), 1280 x 720 (60p, 30p)
Maximum video resolution 1920x1080 1920x1080
Video format MPEG-4, H.264, Motion JPEG H.264
Microphone jack
Headphone jack
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 469 gr (1.03 pounds) 230 gr (0.51 pounds)
Dimensions 124 x 85 x 45mm (4.9" x 3.3" x 1.8") 124 x 64 x 33mm (4.9" x 2.5" x 1.3")
DXO scores
DXO Overall rating 73 not tested
DXO Color Depth rating 23.0 not tested
DXO Dynamic range rating 12.4 not tested
DXO Low light rating 896 not tested
Other
Battery life 310 pictures 240 pictures
Battery form Battery Pack Battery Pack
Battery ID BLN-1 D-LI92
Self timer Yes (2 or 10 secs, custom) Yes (2 or 10 secs)
Time lapse feature
Type of storage SD/SDHC/SDXC SD/SDHC/SDXC, internal
Storage slots Single Single
Retail price $699 $330