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Pentax WG-2 GPS vs Sony HX30V

Portability
91
Imaging
39
Features
37
Overall
38
Pentax Optio WG-2 GPS front
 
Sony Cyber-shot DSC-HX30V front
Portability
90
Imaging
42
Features
50
Overall
45

Pentax WG-2 GPS vs Sony HX30V Key Specs

Pentax WG-2 GPS
(Full Review)
  • 16MP - 1/2.3" Sensor
  • 3" Fixed Display
  • ISO 125 - 6400
  • 1920 x 1080 video
  • 28-140mm (F3.5-5.5) lens
  • 198g - 122 x 61 x 30mm
  • Introduced February 2012
Sony HX30V
(Full Review)
  • 18MP - 1/2.3" Sensor
  • 3" Fixed Display
  • ISO 100 - 12800
  • Optical Image Stabilization
  • 1920 x 1080 video
  • 25-500mm (F3.2-5.8) lens
  • 254g - 107 x 62 x 35mm
  • Revealed February 2012
  • Previous Model is Sony HX20V
  • Updated by Sony HX50V
Photography Glossary

Pentax WG-2 GPS vs Sony HX30V Overview

The following is a extended assessment of the Pentax WG-2 GPS and Sony HX30V, one is a Waterproof and the other is a Small Sensor Superzoom by competitors Pentax and Sony. The resolution of the WG-2 GPS (16MP) and the HX30V (18MP) is fairly close and both cameras have the identical sensor dimensions (1/2.3").

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The WG-2 GPS was announced at a similar time to the HX30V and they are of a similar generation. Both of the cameras feature the same body design (Compact).

Before we go into a more detailed comparison, here is a simple overview of how the WG-2 GPS matches up versus the HX30V for portability, imaging, features and an overall mark.

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Reasons to pick Pentax WG-2 GPS over the Sony HX30V

 WG-2 GPS HX30V 

Reasons to pick Sony HX30V over the Pentax WG-2 GPS

 HX30V WG-2 GPS 
Display resolution922k460kClearer display (+462k dot)

Common features in the Pentax WG-2 GPS and Sony HX30V

 WG-2 GPS HX30V 
RevealedFebruary 2012February 2012Same generation
Manually focus Dial accurate focus
Display typeFixed Fixed Fixed display
Display size3"3"Same display sizing
Selfie screen Absent selfie screen
Touch friendly display Neither comes with Touch friendly display

Pentax WG-2 GPS vs Sony HX30V Physical Comparison

If you're aiming to travel with your camera regularly, you need to factor in its weight and measurements. The Pentax WG-2 GPS comes with outer dimensions of 122mm x 61mm x 30mm (4.8" x 2.4" x 1.2") and a weight of 198 grams (0.44 lbs) and the Sony HX30V has proportions of 107mm x 62mm x 35mm (4.2" x 2.4" x 1.4") with a weight of 254 grams (0.56 lbs).

See the Pentax WG-2 GPS and Sony HX30V in the new Camera and Lens Size Comparison Tool. Camera Size Comparison with Lenses

Don't forget, the weight of an Interchangeable Lens Camera will differ dependant on the lens you have at that moment. Following is a front view over all size comparison of the WG-2 GPS compared to the HX30V.

Pentax WG-2 GPS vs Sony HX30V size comparison

Using size and weight, the portability rating of the WG-2 GPS and HX30V is 91 and 90 respectively.

Pentax WG-2 GPS vs Sony HX30V top view buttons comparison

Pentax WG-2 GPS vs Sony HX30V Sensor Comparison

Generally, it can be hard to see the contrast in sensor dimensions merely by viewing a spec sheet. The picture below might give you a much better sense of the sensor dimensions in the WG-2 GPS and HX30V.

Clearly, each of these cameras feature the identical sensor size but not the same resolution. You should anticipate the Sony HX30V to result in extra detail with its extra 2MP. Greater resolution will also allow you to crop photos way more aggressively.

Pentax WG-2 GPS vs Sony HX30V sensor size comparison

Pentax WG-2 GPS vs Sony HX30V Screen and ViewFinder

Pentax WG-2 GPS vs Sony HX30V Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Pentax WG-2 GPS as a Portrait photography camera
Sony HX30V as a Portrait photography camera
40
focusing manually
good megapixels (16MP)
offers face detect autofocus
lack of manual exposure
no external flash support
small sensor (1/2.3")
doesn't have RAW files
45
you can focus manually
good resolution (18MP)
includes face detection focusing
cannot use external flash
sensor is tiny (1/2.3")
no RAW support
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Street Comparison

Pentax WG-2 GPS as a Street photography camera
Sony HX30V as a Street photography camera
54
environment sealing
screen is fixed
no image stabilization
small sensor (1/2.3")
doesn't have RAW files
61
built in image stabilization (Optical)
lighter than competitors (254 grams)
no articulating screen
sensor is tiny (1/2.3")
no RAW support
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Sports Comparison

Pentax WG-2 GPS Sports photography details
Sony HX30V Sports photography details
38
good megapixels (16 megapixels)
offers tracking focus
environment sealing
painfully slow continuous shooting (1.0 frames per second)
no shutter priority
no image stabilization
small sensor (1/2.3")
doesn't have phase detect autofocus
49
amazing zoom range (25-500mm 20.0 x zoom)
built in image stabilization (Optical)
good resolution (18 megapixels)
includes tracking autofocus
lack of shutter priority mode
sensor is tiny (1/2.3")
no phase detect AF
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Travel Comparison

Pentax WG-2 GPS as a Travel photography camera
Sony HX30V as a Travel photography camera
70
environment sealing
good megapixels (16 megapixels)
built-in flash
fairly wide (28mm)
display isn't selfie friendly
somewhat slow maximum aperture (f3.5)
69
lighter than competitors (254g)
good resolution (18 megapixels)
built-in flash
relatively wide (25mm)
long reach (500mm)
doesn't have Time Lapse mode
does not posses selfie friendly display
sluggish max aperture (f3.2)
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Landscape Comparison

Pentax WG-2 GPS Landscape photography details
Sony HX30V Landscape photography details
47
focusing manually
fairly wide (28mm)
nice screen size (3")
good megapixels (16MP)
environment sealing
lens is fixed (fixed lens mount)
somewhat slow maximum aperture (f3.5)
lack of manual exposure
no image stabilization
small sensor (1/2.3")
doesn't have RAW files
50
you can focus manually
relatively wide (25mm)
screen is a good size (3 inches)
built in image stabilization (Optical)
good resolution (18 megapixels)
lens is fixed (fixed lens mount)
sluggish max aperture (f3.2)
sensor is tiny (1/2.3")
no RAW support
doesn't have Time Lapse mode
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Vlogging Comparison

Vlogging with Pentax WG-2 GPS
Vlogging with Sony HX30V
30
fairly wide (28mm)
offers face detect autofocus
high res video (1920 x 1080 pixels)
somewhat slow maximum aperture (f3.5)
display isn't selfie friendly
no image stabilization
lack of microphone support
34
relatively wide (25mm)
built in image stabilization (Optical)
includes face detection focusing
high res video (1920 x 1080 pixels)
lighter than competitors (254 grams)
sluggish max aperture (f3.2)
does not posses selfie friendly display
doesn't have external mic support
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Pentax WG-2 GPS vs Sony HX30V Specifications

Detailed spec comparison table for Pentax WG-2 GPS and Sony HX30V
 Pentax Optio WG-2 GPSSony Cyber-shot DSC-HX30V
General Information
Company Pentax Sony
Model type Pentax Optio WG-2 GPS Sony Cyber-shot DSC-HX30V
Class Waterproof Small Sensor Superzoom
Introduced 2012-02-07 2012-02-28
Physical type Compact Compact
Sensor Information
Chip - BIONZ
Sensor type BSI-CMOS BSI-CMOS
Sensor size 1/2.3" 1/2.3"
Sensor dimensions 6.17 x 4.55mm 6.17 x 4.55mm
Sensor surface area 28.1mm² 28.1mm²
Sensor resolution 16MP 18MP
Anti alias filter
Aspect ratio 1:1, 4:3 and 16:9 4:3 and 16:9
Peak resolution 4288 x 3216 4896 x 3672
Highest native ISO 6400 12800
Minimum native ISO 125 100
RAW files
Autofocusing
Focus manually
Autofocus touch
Continuous autofocus
Single autofocus
Tracking autofocus
Autofocus selectice
Autofocus center weighted
Autofocus multi area
Live view autofocus
Face detect focus
Contract detect focus
Phase detect focus
Total focus points 9 9
Lens
Lens mount type fixed lens fixed lens
Lens zoom range 28-140mm (5.0x) 25-500mm (20.0x)
Maximum aperture f/3.5-5.5 f/3.2-5.8
Macro focusing distance 1cm 1cm
Focal length multiplier 5.8 5.8
Screen
Display type Fixed Type Fixed Type
Display sizing 3" 3"
Display resolution 460k dots 922k dots
Selfie friendly
Liveview
Touch functionality
Display technology Widescreen TFT color LCD with anti-reflective coating XtraFine TruBlack TFT LCD
Viewfinder Information
Viewfinder None None
Features
Min shutter speed 4 secs 30 secs
Max shutter speed 1/4000 secs 1/1600 secs
Continuous shutter rate 1.0 frames per sec 10.0 frames per sec
Shutter priority
Aperture priority
Manual mode
Exposure compensation - Yes
Set white balance
Image stabilization
Integrated flash
Flash distance 5.40 m 7.10 m
Flash settings Auto, On, Off, Red-eye, Soft Auto, On, Off, Slow Sync
External flash
Auto exposure bracketing
WB bracketing
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Video resolutions 1920 x 1080 (30 fps), 1280 x 720 (60, 30 fps), 640 x 480 (30fps), 320 x 240 (30, 15 fps) 1920 x 1080 (60 fps), 1440 x 1080 (30 fps), 1280 x 720 (30 fps), 640 x 480 (30 fps)
Highest video resolution 1920x1080 1920x1080
Video format MPEG-4, H.264 MPEG-4, AVCHD
Mic support
Headphone support
Connectivity
Wireless Eye-Fi Connected Built-In
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS BuiltIn BuiltIn
Physical
Environmental sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 198 gr (0.44 pounds) 254 gr (0.56 pounds)
Physical dimensions 122 x 61 x 30mm (4.8" x 2.4" x 1.2") 107 x 62 x 35mm (4.2" x 2.4" x 1.4")
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 photographs 320 photographs
Battery style Battery Pack Battery Pack
Battery ID D-LI92 NP-BG1
Self timer Yes (2 or 10 sec) Yes (2 or 10 sec, Portrait 1/2)
Time lapse recording
Type of storage SD/SDHC/SDXC card, Internal SD/SDHC/SDXC, Memory Stick Duo/Pro Duo/Pro-HG Duo
Card slots 1 1
Price at release $300 $420