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Ricoh WG-4 GPS vs Sony A77 II

Portability
90
Imaging
40
Features
43
Overall
41
Ricoh WG-4 GPS front
 
Sony SLT-A77 II front
Portability
62
Imaging
65
Features
85
Overall
73

Ricoh WG-4 GPS vs Sony A77 II Key Specs

Ricoh WG-4 GPS
(Full Review)
  • 16MP - 1/2.3" Sensor
  • 3" Fixed Screen
  • ISO 125 - 6400
  • Sensor-shift Image Stabilization
  • 1920 x 1080 video
  • 25-100mm (F2.0-4.9) lens
  • 235g - 124 x 64 x 33mm
  • Introduced February 2014
  • Later Model is Ricoh WG-5 GPS
Sony A77 II
(Full Review)
  • 24MP - APS-C Sensor
  • 3" Fully Articulated Screen
  • ISO 50 - 25600
  • Sensor based Image Stabilization
  • 1/8000s Max Shutter
  • 1920 x 1080 video
  • Sony/Minolta Alpha Mount
  • 647g - 143 x 104 x 81mm
  • Introduced May 2014
  • Succeeded the Sony A77
Photography Glossary

Ricoh WG-4 GPS vs Sony A77 II Overview

On this page, we will be comparing the Ricoh WG-4 GPS versus Sony A77 II, one being a Waterproof and the latter is a Advanced DSLR by brands Ricoh and Sony. There is a big difference between the sensor resolutions of the WG-4 GPS (16MP) and A77 II (24MP) and the WG-4 GPS (1/2.3") and A77 II (APS-C) have different sensor sizing.

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The WG-4 GPS was launched 3 months prior to the A77 II which means that they are both of a similar generation. Both cameras have different body design with the Ricoh WG-4 GPS being a Compact camera and the Sony A77 II being a Mid-size SLR camera.

Before diving right into a comprehensive comparison, here is a simple synopsis of how the WG-4 GPS matches up vs the A77 II with respect to portability, imaging, features and an overall rating.

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Reasons to pick Ricoh WG-4 GPS over the Sony A77 II

 WG-4 GPS A77 II 

Reasons to pick Sony A77 II over the Ricoh WG-4 GPS

 A77 II WG-4 GPS 
Screen typeFully ArticulatedFixed Fully Articulating screen
Screen resolution1229k460kCrisper screen (+769k dot)
Selfie screen Take selfies

Common features in the Ricoh WG-4 GPS and Sony A77 II

 WG-4 GPS A77 II 
IntroducedFebruary 2014May 2014Similar generation
Manual focus More exact focusing
Screen dimensions3"3"Equal screen measurement
Touch screen Neither comes with Touch screen

Ricoh WG-4 GPS vs Sony A77 II Physical Comparison

If you are looking to carry your camera frequently, you will have to factor its weight and dimensions. The Ricoh WG-4 GPS comes with outer dimensions of 124mm x 64mm x 33mm (4.9" x 2.5" x 1.3") accompanied by a weight of 235 grams (0.52 lbs) while the Sony A77 II has dimensions of 143mm x 104mm x 81mm (5.6" x 4.1" x 3.2") along with a weight of 647 grams (1.43 lbs).

Contrast the Ricoh WG-4 GPS versus Sony A77 II in the new Camera with Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember that, the weight of an Interchangeable Lens Camera will change dependant on the lens you select at that time. Below is a front view overall size comparison of the WG-4 GPS compared to the A77 II.

Ricoh WG-4 GPS vs Sony A77 II size comparison

Taking into account size and weight, the portability rating of the WG-4 GPS and A77 II is 90 and 62 respectively.

Ricoh WG-4 GPS vs Sony A77 II top view buttons comparison

Ricoh WG-4 GPS vs Sony A77 II Sensor Comparison

Generally, its difficult to visualize the gap between sensor sizing only by checking specifications. The visual below should give you a better sense of the sensor dimensions in the WG-4 GPS and A77 II.

Plainly, the 2 cameras provide different resolutions and different sensor sizing. The WG-4 GPS because of its tinier sensor is going to make getting bokeh more difficult and the Sony A77 II will give greater detail utilizing its extra 8 Megapixels. Higher resolution will also enable you to crop shots more aggressively.

Ricoh WG-4 GPS vs Sony A77 II sensor size comparison

Ricoh WG-4 GPS vs Sony A77 II Screen and ViewFinder

Ricoh WG-4 GPS vs Sony A77 II Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Ricoh WG-4 GPS Portrait photography factors
Sony A77 II Portrait photography factors
41
you can focus manually
MP count good (16MP)
includes face detect focusing
manual exposure not available
can't use external flash
tiny sensor size (1/2.3")
no RAW files
79
manual focus
decent megapixels (24 megapixels)
sensor size is nice (APS-C)
supports face detection autofocus
delivers RAW formats
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Street Comparison

Ricoh WG-4 GPS Street photography features
Sony A77 II Street photography features
59
built in image stabilization (Sensor-shift)
environment sealing
no moving screen
tiny sensor size (1/2.3")
no RAW files
more heavy than competition in class (235g)
76
screen articulates
built in image stabilization (Sensor based)
sensor size is nice (APS-C)
delivers RAW formats
environment sealing
great ISO range (25,600)
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Sports Comparison

Sports photography with Ricoh WG-4 GPS
Sports photography with Sony A77 II
45
built in image stabilization (Sensor-shift)
MP count good (16MP)
includes tracking focus
environment sealing
max fps low (2.0 frames per second)
tiny sensor size (1/2.3")
terrible battery (240 shots)
no phase detect AF
76
great max shutter speed (1/8,000s)
built in image stabilization (Sensor based)
decent megapixels (24MP)
sensor size is nice (APS-C)
supports tracking autofocus
environment sealing
sensor has phase detect autofocus
terrible battery life (480 per charge)
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Travel Comparison

Ricoh WG-4 GPS Travel photography advice
Sony A77 II Travel photography advice
69
environment sealing
MP count good (16 megapixels)
flash built-in
fairly wide (25mm)
very good maximum aperture (f2.0)
terrible battery (240 CIPA)
more heavy than competition in class (235 grams)
doesn't contain selfie friendly display
64
environment sealing
decent megapixels (24MP)
flash built-in
selfie friendly display
lack of Time Lapse recording
terrible battery life (480 CIPA)
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Landscape Comparison

Ricoh WG-4 GPS Landscape photography advice
Sony A77 II Landscape photography advice
54
you can focus manually
fairly wide (25mm)
very good maximum aperture (f2.0)
nice screen size (3")
built in image stabilization (Sensor-shift)
MP count good (16 megapixels)
environment sealing
cannot swap lens (fixed lens mount)
manual exposure not available
tiny sensor size (1/2.3")
no RAW files
terrible battery (240 CIPA)
73
manual focus
change lenses (Sony/Minolta Alpha mount)
screen size is decent (3 inches)
built in image stabilization (Sensor based)
decent megapixels (24 megapixels)
sensor size is nice (APS-C)
great ISO range (25,600)
delivers RAW formats
environment sealing
terrible battery life (480 CIPA)
lack of Time Lapse recording
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Vlogging Comparison

Ricoh WG-4 GPS as a Vlogging camera
Sony A77 II as a Vlogging camera
34
fairly wide (25mm)
very good maximum aperture (f2.0)
built in image stabilization (Sensor-shift)
includes face detect focusing
high quality video (1920 x 1080 resolution)
doesn't contain selfie friendly display
doesn't have microphone port
more heavy than competition in class (235 grams)
77
selfie friendly display
built in image stabilization (Sensor based)
supports face detection autofocus
high quality video (1920 x 1080 pxls)
includes external mic support
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Ricoh WG-4 GPS vs Sony A77 II Specifications

Detailed spec comparison table for Ricoh WG-4 GPS and Sony A77 II
 Ricoh WG-4 GPSSony SLT-A77 II
General Information
Make Ricoh Sony
Model type Ricoh WG-4 GPS Sony SLT-A77 II
Category Waterproof Advanced DSLR
Introduced 2014-02-05 2014-05-21
Physical type Compact Mid-size SLR
Sensor Information
Powered by - Bionz X
Sensor type BSI-CMOS CMOS
Sensor size 1/2.3" APS-C
Sensor dimensions 6.17 x 4.55mm 23.5 x 15.6mm
Sensor surface area 28.1mm² 366.6mm²
Sensor resolution 16MP 24MP
Anti alias filter
Aspect ratio 1:1, 4:3 and 16:9 3:2 and 16:9
Highest Possible resolution 4608 x 3456 6000 x 4000
Maximum native ISO 6400 25600
Min native ISO 125 50
RAW pictures
Autofocusing
Focus manually
Touch to focus
Autofocus continuous
Autofocus single
Tracking autofocus
Autofocus selectice
Autofocus center weighted
Multi area autofocus
Live view autofocus
Face detection focus
Contract detection focus
Phase detection focus
Total focus points 9 79
Cross type focus points - 15
Lens
Lens mount type fixed lens Sony/Minolta Alpha
Lens zoom range 25-100mm (4.0x) -
Largest aperture f/2.0-4.9 -
Macro focusing range 1cm -
Number of lenses - 143
Focal length multiplier 5.8 1.5
Screen
Screen type Fixed Type Fully Articulated
Screen size 3 inches 3 inches
Resolution of screen 460k dots 1,229k dots
Selfie friendly
Liveview
Touch function
Screen technology TFT LCD -
Viewfinder Information
Viewfinder type None Electronic
Viewfinder resolution - 2,359k dots
Viewfinder coverage - 100 percent
Viewfinder magnification - 0.73x
Features
Minimum shutter speed 4 seconds 30 seconds
Fastest shutter speed 1/4000 seconds 1/8000 seconds
Continuous shutter rate 2.0 frames/s 12.0 frames/s
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation - Yes
Set white balance
Image stabilization
Built-in flash
Flash distance 10.00 m (Auto ISO) 12.00 m (at ISO 100)
Flash settings Auto, flash off, flash on, auto + redeye, on + redeye Auto, fill, rear sync, slow sync
External flash
AEB
White balance bracketing
Fastest flash synchronize - 1/250 seconds
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Video resolutions 1920 x 1080 (30p), 1280 x 720 (60p, 30p) 1920 x 1080 (60p, 60i, 30p), 1440 x 1080 (30p), 640 x 480 (30p)
Maximum video resolution 1920x1080 1920x1080
Video data format H.264 MPEG-4, AVCHD, XAVC S
Mic support
Headphone support
Connectivity
Wireless None Built-In
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS BuiltIn None
Physical
Environmental sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 235g (0.52 lbs) 647g (1.43 lbs)
Physical dimensions 124 x 64 x 33mm (4.9" x 2.5" x 1.3") 143 x 104 x 81mm (5.6" x 4.1" x 3.2")
DXO scores
DXO Overall rating not tested 82
DXO Color Depth rating not tested 24.4
DXO Dynamic range rating not tested 13.4
DXO Low light rating not tested 1013
Other
Battery life 240 pictures 480 pictures
Type of battery Battery Pack Battery Pack
Battery ID D-LI92 NP-FM500H
Self timer Yes (2 or 10 secs) Yes (Yes (2 or 12 sec))
Time lapse recording
Type of storage SD/SDHC/SDXC, internal SD/ SDHC/SDXC, Memory Stick Pro Duo/ Pro-HG Duo
Card slots Single Single
Cost at release $210 $1,198