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Pentax W90 vs Pentax WG-1 GPS

Portability
94
Imaging
35
Features
21
Overall
29
Pentax Optio W90 front
 
Pentax Optio WG-1 GPS front
Portability
93
Imaging
37
Features
31
Overall
34

Pentax W90 vs Pentax WG-1 GPS Key Specs

Pentax W90
(Full Review)
  • 12MP - 1/2.3" Sensor
  • 2.7" Fixed Screen
  • ISO 80 - 6400
  • 1280 x 720 video
  • 28-140mm (F3.5-5.5) lens
  • 164g - 108 x 59 x 25mm
  • Released February 2010
Pentax WG-1 GPS
(Full Review)
  • 14MP - 1/2.3" Sensor
  • 2.7" Fixed Screen
  • ISO 80 - 6400
  • 1280 x 720 video
  • 28-140mm (F3.5-5.5) lens
  • 167g - 116 x 59 x 29mm
  • Revealed August 2011
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Pentax W90 vs Pentax WG-1 GPS Overview

Its time to look closer at the Pentax W90 vs Pentax WG-1 GPS, both Waterproof digital cameras and both are manufactured by Pentax. The image resolution of the W90 (12MP) and the WG-1 GPS (14MP) is pretty similar and they use the same exact sensor sizing (1/2.3").

Photography Glossary

The W90 was revealed 17 months earlier than the WG-1 GPS which makes the cameras a generation apart from each other. Both the cameras offer the identical body type (Compact).

Before getting in to a full comparison, below is a short view of how the W90 grades versus the WG-1 GPS for portability, imaging, features and an overall grade.

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Reasons to pick Pentax W90 over the Pentax WG-1 GPS

 W90 WG-1 GPS 

Reasons to pick Pentax WG-1 GPS over the Pentax W90

 WG-1 GPS W90 
RevealedAugust 2011February 2010More recent by 17 months

Common features in the Pentax W90 and Pentax WG-1 GPS

 W90 WG-1 GPS 
Focus manually Very accurate focus
Screen typeFixed Fixed Fixed screen
Screen sizing2.7"2.7"Equivalent screen measurement
Screen resolution230k230kSame screen resolution
Selfie screen Neither features selfie screen
Touch friendly screen Missing Touch friendly screen

Pentax W90 vs Pentax WG-1 GPS Physical Comparison

If you're planning to lug around your camera regularly, you will want to factor its weight and measurements. The Pentax W90 enjoys exterior dimensions of 108mm x 59mm x 25mm (4.3" x 2.3" x 1.0") accompanied by a weight of 164 grams (0.36 lbs) and the Pentax WG-1 GPS has proportions of 116mm x 59mm x 29mm (4.6" x 2.3" x 1.1") accompanied by a weight of 167 grams (0.37 lbs).

Take a look at the Pentax W90 vs Pentax WG-1 GPS in our completely new Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Don't forget, the weight of an ILC will differ dependant on the lens you select at that moment. Following is the front view dimension comparison of the W90 and the WG-1 GPS.

Pentax W90 vs Pentax WG-1 GPS size comparison

Considering size and weight, the portability grade of the W90 and WG-1 GPS is 94 and 93 respectively.

Pentax W90 vs Pentax WG-1 GPS top view buttons comparison

Pentax W90 vs Pentax WG-1 GPS Sensor Comparison

Oftentimes, it is very tough to see the gap between sensor measurements only by reviewing specs. The graphic below will provide you a greater sense of the sensor dimensions in the W90 and WG-1 GPS.

As you can plainly see, each of these cameras offer the same exact sensor sizing albeit not the same megapixels. You can expect the Pentax WG-1 GPS to deliver extra detail because of its extra 2 Megapixels. Higher resolution will also make it easier to crop photographs a little more aggressively. The older W90 is going to be disadvantaged with regard to sensor tech.

Pentax W90 vs Pentax WG-1 GPS sensor size comparison

Pentax W90 vs Pentax WG-1 GPS Screen and ViewFinder

Pentax W90 vs Pentax WG-1 GPS Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Portrait photography with Pentax W90
Portrait photography with Pentax WG-1 GPS
27
manual focus
no manual control
external flash not possible
MP count low (12MP)
sensor is tiny (1/2.3")
no RAW support
35
you can focus manually
megapixel count decent (14 megapixels)
lack of manual mode
cannot use external flash
small sensor size (1/2.3")
lacks RAW support
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Street Comparison

Pentax W90 Street photography information
Pentax WG-1 GPS Street photography information
54
weather proofing
no articulating screen
does not have image stabilization
sensor is tiny (1/2.3")
no RAW support
54
weather proof
fixed screen
lack of image stabilization
small sensor size (1/2.3")
lacks RAW support
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Sports Comparison

Pentax W90 Sports photography factors
Pentax WG-1 GPS Sports photography factors
24
weather proofing
painfully slow continuous shooting (1.0 frames per second)
lack of shutter priority mode
does not have image stabilization
MP count low (12MP)
sensor is tiny (1/2.3")
no phase detect AF
37
megapixel count decent (14MP)
provides tracking focus
weather proof
slow continuous shooting (1.0 frames per second)
lack of shutter priority mode
lack of image stabilization
small sensor size (1/2.3")
lacks phase detect autofocus
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Travel Comparison

Travel photography with Pentax W90
Travel photography with Pentax WG-1 GPS
64
weather proofing
flash built-in
relatively wide (28mm)
MP count low (12MP)
display is not selfie friendly
slow maximum aperture (f3.5)
71
weather proof
megapixel count decent (14MP)
has built in flash
rather wide (28mm)
does not feature selfie friendly screen
somewhat slow max aperture (f3.5)
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Landscape Comparison

Pentax W90 Landscape photography information
Pentax WG-1 GPS Landscape photography information
37
manual focus
relatively wide (28mm)
weather proofing
can't change lens (fixed lens mount)
slow maximum aperture (f3.5)
small screen (2.7")
no manual control
does not have image stabilization
MP count low (12 megapixels)
sensor is tiny (1/2.3")
no RAW support
42
you can focus manually
rather wide (28mm)
megapixel count decent (14MP)
weather proof
can't switch lenses (fixed lens mount)
somewhat slow max aperture (f3.5)
screen is somewhat small (2.7 inch)
lack of manual mode
lack of image stabilization
small sensor size (1/2.3")
lacks RAW support
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Vlogging Comparison

Pentax W90 Vlogging information
Pentax WG-1 GPS Vlogging information
25
relatively wide (28mm)
slow maximum aperture (f3.5)
display is not selfie friendly
does not have image stabilization
low res video (1280 x 720 pxls)
doesn't have microphone socket
25
rather wide (28mm)
somewhat slow max aperture (f3.5)
does not feature selfie friendly screen
lack of image stabilization
video resolution low (1280 x 720 resolution)
doesn't have microphone jack
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Pentax W90 vs Pentax WG-1 GPS Specifications

Detailed spec comparison table for Pentax W90 and Pentax WG-1 GPS
 Pentax Optio W90Pentax Optio WG-1 GPS
General Information
Company Pentax Pentax
Model type Pentax Optio W90 Pentax Optio WG-1 GPS
Type Waterproof Waterproof
Released 2010-02-24 2011-08-16
Body design Compact Compact
Sensor Information
Processor Prime -
Sensor type CCD CCD
Sensor size 1/2.3" 1/2.3"
Sensor measurements 6.17 x 4.55mm 6.17 x 4.55mm
Sensor area 28.1mm² 28.1mm²
Sensor resolution 12MP 14MP
Anti alias filter
Aspect ratio 4:3, 3:2 and 16:9 -
Highest Possible resolution 4000 x 3000 4288 x 3216
Maximum native ISO 6400 6400
Lowest native ISO 80 80
RAW photos
Autofocusing
Focus manually
Touch focus
Autofocus continuous
Single autofocus
Autofocus tracking
Selective autofocus
Autofocus center weighted
Multi area autofocus
Autofocus live view
Face detection autofocus
Contract detection autofocus
Phase detection autofocus
Total focus points 9 9
Lens
Lens support fixed lens fixed lens
Lens zoom range 28-140mm (5.0x) 28-140mm (5.0x)
Highest aperture f/3.5-5.5 f/3.5-5.5
Macro focusing range 1cm 1cm
Crop factor 5.8 5.8
Screen
Screen type Fixed Type Fixed Type
Screen sizing 2.7 inches 2.7 inches
Resolution of screen 230k dot 230k dot
Selfie friendly
Liveview
Touch functionality
Screen tech - TFT color LCD with Anti-reflective coating
Viewfinder Information
Viewfinder None None
Features
Minimum shutter speed 4 secs 4 secs
Fastest shutter speed 1/1500 secs 1/1500 secs
Continuous shutter speed 1.0 frames per sec 1.0 frames per sec
Shutter priority
Aperture priority
Manually set exposure
Change white balance
Image stabilization
Built-in flash
Flash distance 3.90 m 3.90 m
Flash modes Auto, On, Off, Red-eye, Soft Auto, On, Off, Red-eye, Soft
External flash
Auto exposure bracketing
WB bracketing
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Video resolutions 1280 x 720 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps) 1280 x 720 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps)
Maximum video resolution 1280x720 1280x720
Video file format Motion JPEG Motion JPEG
Microphone input
Headphone input
Connectivity
Wireless Eye-Fi Connected Eye-Fi Connected
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None BuiltIn
Physical
Environment seal
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 164g (0.36 lbs) 167g (0.37 lbs)
Dimensions 108 x 59 x 25mm (4.3" x 2.3" x 1.0") 116 x 59 x 29mm (4.6" x 2.3" x 1.1")
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 - 260 images
Type of battery - Battery Pack
Battery ID D-LI68 D-LI92
Self timer Yes (2 or 10 sec) Yes (2 or 10 sec)
Time lapse shooting
Type of storage SD/SDHC card, Internal SD/SDHC/SDXC card, Internal
Storage slots Single Single
Launch pricing $120 $350