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Pentax W90 vs Ricoh WG-5 GPS

Portability
94
Imaging
35
Features
21
Overall
29
Pentax Optio W90 front
 
Ricoh WG-5 GPS front
Portability
90
Imaging
41
Features
44
Overall
42

Pentax W90 vs Ricoh WG-5 GPS Key Specs

Pentax W90
(Full Review)
  • 12MP - 1/2.3" Sensor
  • 2.7" Fixed Display
  • ISO 80 - 6400
  • 1280 x 720 video
  • 28-140mm (F3.5-5.5) lens
  • 164g - 108 x 59 x 25mm
  • Released February 2010
Ricoh WG-5 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
  • 236g - 125 x 65 x 32mm
  • Released February 2015
  • Replaced the Ricoh WG-4 GPS
  • Successor is Ricoh WG-6
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Pentax W90 vs Ricoh WG-5 GPS Overview

Following is a extensive analysis of the Pentax W90 versus Ricoh WG-5 GPS, both Waterproof digital cameras by manufacturers Pentax and Ricoh. There is a sizable difference between the sensor resolutions of the W90 (12MP) and WG-5 GPS (16MP) but they possess the exact same sensor dimensions (1/2.3").

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The W90 was manufactured 6 years prior to the WG-5 GPS which is quite a significant difference as far as tech is concerned. Both of the cameras come with the identical body type (Compact).

Before diving straight into a more detailed comparison, below is a quick summary of how the W90 scores versus the WG-5 GPS when it comes to portability, imaging, features and an overall score.

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Reasons to pick Pentax W90 over the Ricoh WG-5 GPS

 W90 WG-5 GPS 

Reasons to pick Ricoh WG-5 GPS over the Pentax W90

 WG-5 GPS W90 
ReleasedFebruary 2015February 2010More modern by 60 months
Screen dimension3"2.7"Bigger screen (+0.3")
Screen resolution460k230kCrisper screen (+230k dot)

Common features in the Pentax W90 and Ricoh WG-5 GPS

 W90 WG-5 GPS 
Focus manually More precise focusing
Screen typeFixed Fixed Fixed screen
Selfie screen Missing selfie screen
Touch screen Neither features Touch screen

Pentax W90 vs Ricoh WG-5 GPS Physical Comparison

If you are intending to carry around your camera regularly, you'll need to factor in its weight and size. The Pentax W90 enjoys external measurements of 108mm x 59mm x 25mm (4.3" x 2.3" x 1.0") and a weight of 164 grams (0.36 lbs) and the Ricoh WG-5 GPS has specifications of 125mm x 65mm x 32mm (4.9" x 2.6" x 1.3") having a weight of 236 grams (0.52 lbs).

Check out the Pentax W90 versus Ricoh WG-5 GPS in our brand new Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Bear in mind, the weight of an ILC will change depending on the lens you have at the time. Below is the front view proportions comparison of the W90 against the WG-5 GPS.

Pentax W90 vs Ricoh WG-5 GPS size comparison

Taking into consideration size and weight, the portability rating of the W90 and WG-5 GPS is 94 and 90 respectively.

Pentax W90 vs Ricoh WG-5 GPS top view buttons comparison

Pentax W90 vs Ricoh WG-5 GPS Sensor Comparison

In many cases, it can be tough to imagine the contrast between sensor sizes merely by checking technical specs. The pic below should provide you a much better sense of the sensor measurements in the W90 and WG-5 GPS.

As you have seen, the 2 cameras have got the exact same sensor measurements albeit different megapixels. You can count on the Ricoh WG-5 GPS to give you more detail due to its extra 4MP. Higher resolution can also make it easier to crop pictures much more aggressively. The more aged W90 is going to be behind with regard to sensor innovation.

Pentax W90 vs Ricoh WG-5 GPS sensor size comparison

Pentax W90 vs Ricoh WG-5 GPS Screen and ViewFinder

Pentax W90 vs Ricoh WG-5 GPS Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Pentax W90 Portrait photography features
Ricoh WG-5 GPS Portrait photography features
27
focusing manually
no manual exposure
external flash not possible
megapixel count low (12 megapixels)
very small sensor size (1/2.3")
no RAW support
41
focusing manually
good resolution (16MP)
offers face detection focus
no manual exposure
external flash not possible
very small sensor size (1/2.3")
no RAW format
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Street Comparison

Street photography with Pentax W90
Street photography with Ricoh WG-5 GPS
54
weather proofing
no articulating screen
does not have image stabilization
very small sensor size (1/2.3")
no RAW support
59
image stabilization (Sensor-shift)
weather sealing
screen does not articulate
very small sensor size (1/2.3")
no RAW format
heavier than competition (236g)
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Sports Comparison

Pentax W90 as a Sports photography camera
Ricoh WG-5 GPS as a Sports photography camera
24
weather proofing
slow continuous shooting (1.0 frames/s)
lack of shutter priority mode
does not have image stabilization
megapixel count low (12 megapixels)
very small sensor size (1/2.3")
no phase detect AF
49
image stabilization (Sensor-shift)
good resolution (16MP)
offers tracking autofocus
weather sealing
very small sensor size (1/2.3")
bad battery pack (240 CIPA)
no phase detect auto focus
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Travel Comparison

Pentax W90 Travel photography info
Ricoh WG-5 GPS Travel photography info
64
weather proofing
built-in flash
really wide (28mm)
megapixel count low (12MP)
screen is not selfie friendly
somewhat slow max aperture (f3.5)
69
weather sealing
good resolution (16MP)
has built in flash
quite wide (25mm)
good maximum aperture (f2.0)
bad battery pack (240 CIPA)
heavier than competition (236 grams)
does not contain selfie friendly display
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Landscape Comparison

Landscape photography with Pentax W90
Landscape photography with Ricoh WG-5 GPS
37
focusing manually
really wide (28mm)
weather proofing
can't swap lenses (fixed lens mount)
somewhat slow max aperture (f3.5)
screen is small (2.7 inch)
no manual exposure
does not have image stabilization
megapixel count low (12 megapixels)
very small sensor size (1/2.3")
no RAW support
54
focusing manually
quite wide (25mm)
good maximum aperture (f2.0)
pretty good screen size (3 inch)
image stabilization (Sensor-shift)
good resolution (16MP)
weather sealing
fixed lens (fixed lens mount)
no manual exposure
very small sensor size (1/2.3")
no RAW format
bad battery pack (240 per charge)
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Vlogging Comparison

Pentax W90 Vlogging advice
Ricoh WG-5 GPS Vlogging advice
25
really wide (28mm)
somewhat slow max aperture (f3.5)
screen is not selfie friendly
does not have image stabilization
low quality video (1280 x 720 pixels)
missing mic jack
34
quite wide (25mm)
good maximum aperture (f2.0)
image stabilization (Sensor-shift)
offers face detection focus
video resolution high (1920 x 1080 pixels)
does not contain selfie friendly display
doesn't have external mic jack
heavier than competition (236 grams)
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Pentax W90 vs Ricoh WG-5 GPS Specifications

Detailed spec comparison table for Pentax W90 and Ricoh WG-5 GPS
 Pentax Optio W90Ricoh WG-5 GPS
General Information
Manufacturer Pentax Ricoh
Model Pentax Optio W90 Ricoh WG-5 GPS
Class Waterproof Waterproof
Released 2010-02-24 2015-02-10
Body design Compact Compact
Sensor Information
Chip Prime -
Sensor type CCD BSI-CMOS
Sensor size 1/2.3" 1/2.3"
Sensor dimensions 6.17 x 4.55mm 6.17 x 4.55mm
Sensor area 28.1mm² 28.1mm²
Sensor resolution 12 megapixel 16 megapixel
Anti aliasing filter
Aspect ratio 4:3, 3:2 and 16:9 1:1, 4:3 and 16:9
Max resolution 4000 x 3000 4608 x 3456
Max native ISO 6400 6400
Lowest native ISO 80 125
RAW format
Autofocusing
Manual focus
Touch focus
Continuous autofocus
Single autofocus
Autofocus tracking
Selective autofocus
Autofocus center weighted
Autofocus multi area
Autofocus live view
Face detect autofocus
Contract detect autofocus
Phase detect autofocus
Number of focus points 9 9
Lens
Lens mounting type fixed lens fixed lens
Lens focal range 28-140mm (5.0x) 25-100mm (4.0x)
Largest aperture f/3.5-5.5 f/2.0-4.9
Macro focus distance 1cm 1cm
Crop factor 5.8 5.8
Screen
Range of display Fixed Type Fixed Type
Display diagonal 2.7 inch 3 inch
Resolution of display 230k dot 460k dot
Selfie friendly
Liveview
Touch functionality
Viewfinder Information
Viewfinder None None
Features
Min shutter speed 4 secs 4 secs
Max shutter speed 1/1500 secs 1/4000 secs
Continuous shutter speed 1.0 frames per second 14.0 frames per second
Shutter priority
Aperture priority
Manual exposure
Change white balance
Image stabilization
Built-in flash
Flash range 3.90 m 10.40 m (at Auto ISO)
Flash options Auto, On, Off, Red-eye, Soft Auto, flash off, flash on, auto + redeye, on + redeye
Hot shoe
AEB
WB bracketing
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Video resolutions 1280 x 720 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps) 1920 x 1080 (30p), 1280 x 720 (60p, 30p)
Max video resolution 1280x720 1920x1080
Video format Motion JPEG MPEG-4, H.264
Mic input
Headphone input
Connectivity
Wireless Eye-Fi Connected None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None BuiltIn
Physical
Environment seal
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 164g (0.36 lb) 236g (0.52 lb)
Dimensions 108 x 59 x 25mm (4.3" x 2.3" x 1.0") 125 x 65 x 32mm (4.9" x 2.6" x 1.3")
DXO scores
DXO Overall score not tested not tested
DXO Color Depth score not tested not tested
DXO Dynamic range score not tested not tested
DXO Low light score not tested not tested
Other
Battery life - 240 shots
Battery format - Battery Pack
Battery model D-LI68 D-LI92
Self timer Yes (2 or 10 sec) Yes (2 or 10 secs)
Time lapse recording
Type of storage SD/SDHC card, Internal SD/SDHC/SDXC, internal
Storage slots Single Single
Pricing at release $120 $500