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Panasonic ZR3 vs Ricoh WG-4 GPS

Portability
94
Imaging
36
Features
26
Overall
32
Panasonic Lumix DMC-ZR3 front
 
Ricoh WG-4 GPS front
Portability
90
Imaging
40
Features
43
Overall
41

Panasonic ZR3 vs Ricoh WG-4 GPS Key Specs

Panasonic ZR3
(Full Review)
  • 14MP - 1/2.3" Sensor
  • 2.7" Fixed Screen
  • ISO 80 - 6400
  • Optical Image Stabilization
  • 1280 x 720 video
  • 25-200mm (F3.3-5.9) lens
  • 159g - 98 x 55 x 26mm
  • Introduced January 2010
  • Additionally Known as Lumix DMC-ZX3
Ricoh WG-4 GPS
(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
  • 235g - 124 x 64 x 33mm
  • Announced February 2014
  • New Model is Ricoh WG-5 GPS
Photography Glossary

Panasonic ZR3 vs Ricoh WG-4 GPS Overview

Its time to look a little more in depth at the Panasonic ZR3 vs Ricoh WG-4 GPS, one being a Small Sensor Compact and the other is a Waterproof by competitors Panasonic and Ricoh. The resolution of the ZR3 (14MP) and the WG-4 GPS (16MP) is fairly comparable and both cameras boast the same sensor size (1/2.3").

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The ZR3 was unveiled 5 years before the WG-4 GPS and that is a fairly significant gap as far as camera technology is concerned. The two cameras have the same body design (Compact).

Before going straight to a in-depth comparison, here is a brief view of how the ZR3 grades against the WG-4 GPS with regards to portability, imaging, features and an overall rating.

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Reasons to pick Panasonic ZR3 over the Ricoh WG-4 GPS

 ZR3 WG-4 GPS 

Reasons to pick Ricoh WG-4 GPS over the Panasonic ZR3

 WG-4 GPS ZR3 
AnnouncedFebruary 2014January 2010Fresher by 49 months
Manual focus Dial exact focus
Display dimensions3"2.7"Larger display (+0.3")
Display resolution460k230kCrisper display (+230k dot)

Common features in the Panasonic ZR3 and Ricoh WG-4 GPS

 ZR3 WG-4 GPS 
Display typeFixed Fixed Fixed display
Selfie screen Lacking selfie screen
Touch display Lacking Touch display

Panasonic ZR3 vs Ricoh WG-4 GPS Physical Comparison

If you're intending to carry your camera, you're going to have to consider its weight and measurements. The Panasonic ZR3 comes with physical dimensions of 98mm x 55mm x 26mm (3.9" x 2.2" x 1.0") accompanied by a weight of 159 grams (0.35 lbs) while the Ricoh WG-4 GPS has proportions of 124mm x 64mm x 33mm (4.9" x 2.5" x 1.3") having a weight of 235 grams (0.52 lbs).

Compare the Panasonic ZR3 vs Ricoh WG-4 GPS 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 dependant on the lens you are employing at that time. Following is a front view measurements comparison of the ZR3 against the WG-4 GPS.

Panasonic ZR3 vs Ricoh WG-4 GPS size comparison

Taking into account dimensions and weight, the portability score of the ZR3 and WG-4 GPS is 94 and 90 respectively.

Panasonic ZR3 vs Ricoh WG-4 GPS top view buttons comparison

Panasonic ZR3 vs Ricoh WG-4 GPS Sensor Comparison

Sometimes, it is tough to picture the gap in sensor sizing purely by going through technical specs. The graphic here should provide you a greater sense of the sensor dimensions in the ZR3 and WG-4 GPS.

As you can tell, the two cameras have the same sensor dimensions but different MP. You should anticipate the Ricoh WG-4 GPS to show extra detail having an extra 2 Megapixels. Greater resolution can also enable you to crop photos a bit more aggressively. The older ZR3 will be behind when it comes to sensor technology.

Panasonic ZR3 vs Ricoh WG-4 GPS sensor size comparison

Panasonic ZR3 vs Ricoh WG-4 GPS Screen and ViewFinder

Panasonic ZR3 vs Ricoh WG-4 GPS Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Panasonic ZR3 as a Portrait photography camera
Ricoh WG-4 GPS as a Portrait photography camera
28
sensor resolution is decent (14MP)
no manual focus
no manual mode
can't use external flash
sensor size is very small (1/2.3")
doesn't have RAW format
41
you can focus manually
decent megapixels (16 megapixels)
features face detect focus
no manual control
can't use external flash
sensor is very small (1/2.3")
lacks RAW files
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Street Comparison

Panasonic ZR3 Street photography info
Ricoh WG-4 GPS Street photography info
56
built in image stabilization (Optical)
no articulating screen
sensor size is very small (1/2.3")
doesn't have RAW format
59
image stabilization (Sensor-shift)
weather sealing
screen is fixed
sensor is very small (1/2.3")
lacks RAW files
more heavy than competitors in class (235g)
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Sports Comparison

Panasonic ZR3 as a Sports photography camera
Ricoh WG-4 GPS as a Sports photography camera
36
built in image stabilization (Optical)
sensor resolution is decent (14MP)
supports tracking focus
low maximum shutter speed (1/1,300s)
continuous shooting slow (2.0 fps)
no shutter priority mode
sensor size is very small (1/2.3")
doesn't have phase detect auto focus
45
image stabilization (Sensor-shift)
decent megapixels (16 megapixels)
features tracking focus
weather sealing
painfully slow continuous shooting (2.0 frames per second)
sensor is very small (1/2.3")
not so great battery pack (240 shots)
lacks phase detect auto focus
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Travel Comparison

Panasonic ZR3 Travel photography advice
Ricoh WG-4 GPS Travel photography advice
64
sensor resolution is decent (14MP)
has built in flash
rather wide (25mm)
no Time Lapse recording
doesn't feature selfie friendly screen
sluggish max aperture (f3.3)
69
weather sealing
decent megapixels (16MP)
flash built-in
really wide (25mm)
great maximum aperture (f2.0)
not so great battery pack (240 CIPA)
more heavy than competitors in class (235 grams)
screen is not selfie friendly
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Landscape Comparison

Landscape photography with Panasonic ZR3
Landscape photography with Ricoh WG-4 GPS
37
rather wide (25mm)
built in image stabilization (Optical)
sensor resolution is decent (14 megapixels)
no manual focus
lens is fixed (fixed lens mount)
sluggish max aperture (f3.3)
small screen (2.7 inch)
no manual mode
sensor size is very small (1/2.3")
doesn't have RAW format
no Time Lapse recording
54
you can focus manually
really wide (25mm)
great maximum aperture (f2.0)
pretty good screen size (3")
image stabilization (Sensor-shift)
decent megapixels (16 megapixels)
weather sealing
lens is fixed (fixed lens mount)
no manual control
sensor is very small (1/2.3")
lacks RAW files
not so great battery pack (240 CIPA)
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Vlogging Comparison

Panasonic ZR3 as a Vlogging camera
Ricoh WG-4 GPS as a Vlogging camera
29
rather wide (25mm)
built in image stabilization (Optical)
sluggish max aperture (f3.3)
doesn't feature selfie friendly screen
video res low (1280 x 720 pixels)
no mic port
34
really wide (25mm)
great maximum aperture (f2.0)
image stabilization (Sensor-shift)
features face detect focus
video resolution high (1920 x 1080 pixels)
screen is not selfie friendly
missing microphone support
more heavy than competitors in class (235 grams)
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Panasonic ZR3 vs Ricoh WG-4 GPS Specifications

Detailed spec comparison table for Panasonic ZR3 and Ricoh WG-4 GPS
 Panasonic Lumix DMC-ZR3Ricoh WG-4 GPS
General Information
Manufacturer Panasonic Ricoh
Model type Panasonic Lumix DMC-ZR3 Ricoh WG-4 GPS
Other name Lumix DMC-ZX3 -
Type Small Sensor Compact Waterproof
Introduced 2010-01-26 2014-02-05
Physical type Compact Compact
Sensor Information
Processor Venus Engine HD II -
Sensor type CCD BSI-CMOS
Sensor size 1/2.3" 1/2.3"
Sensor measurements 6.08 x 4.56mm 6.17 x 4.55mm
Sensor surface area 27.7mm² 28.1mm²
Sensor resolution 14MP 16MP
Anti alias filter
Aspect ratio 4:3, 3:2 and 16:9 1:1, 4:3 and 16:9
Max resolution 4320 x 3240 4608 x 3456
Max native ISO 6400 6400
Lowest native ISO 80 125
RAW files
Autofocusing
Manual focusing
Touch to focus
Autofocus continuous
Single autofocus
Tracking autofocus
Autofocus selectice
Center weighted autofocus
Multi area autofocus
Live view autofocus
Face detection autofocus
Contract detection autofocus
Phase detection autofocus
Total focus points 11 9
Lens
Lens support fixed lens fixed lens
Lens zoom range 25-200mm (8.0x) 25-100mm (4.0x)
Maximum aperture f/3.3-5.9 f/2.0-4.9
Macro focusing distance 3cm 1cm
Crop factor 5.9 5.8
Screen
Screen type Fixed Type Fixed Type
Screen sizing 2.7" 3"
Resolution of screen 230 thousand dots 460 thousand dots
Selfie friendly
Liveview
Touch capability
Screen tech - TFT LCD
Viewfinder Information
Viewfinder type None None
Features
Min shutter speed 60 seconds 4 seconds
Max shutter speed 1/1300 seconds 1/4000 seconds
Continuous shutter rate 2.0 frames per second 2.0 frames per second
Shutter priority
Aperture priority
Expose Manually
Change white balance
Image stabilization
Built-in flash
Flash distance 5.30 m 10.00 m (Auto ISO)
Flash options Auto, On, Off, Red-eye, Slow Syncro Auto, flash off, flash on, auto + redeye, on + redeye
External flash
Auto exposure bracketing
White balance bracketing
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Supported video resolutions 1280 x 720 (30 fps), 848 x 480 (30 fps), 640 x 480 (30 fps), 320 x 240 (30 fps) 1920 x 1080 (30p), 1280 x 720 (60p, 30p)
Max video resolution 1280x720 1920x1080
Video data format AVCHD Lite H.264
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 BuiltIn
Physical
Environment sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 159 gr (0.35 lbs) 235 gr (0.52 lbs)
Physical dimensions 98 x 55 x 26mm (3.9" x 2.2" x 1.0") 124 x 64 x 33mm (4.9" x 2.5" x 1.3")
DXO scores
DXO Overall rating not tested not tested
DXO Color Depth rating not tested not tested
DXO Dynamic range rating not tested not tested
DXO Low light rating not tested not tested
Other
Battery life - 240 images
Battery style - Battery Pack
Battery ID - D-LI92
Self timer Yes (2 or 10 sec) Yes (2 or 10 secs)
Time lapse shooting
Storage type SD/SDHC/SDXC, Internal SD/SDHC/SDXC, internal
Card slots 1 1
Cost at release $280 $210