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Pentax Efina vs Pentax WG-2 GPS

Portability
97
Imaging
38
Features
26
Overall
33
Pentax Efina front
 
Pentax Optio WG-2 GPS front
Portability
91
Imaging
39
Features
37
Overall
38

Pentax Efina vs Pentax WG-2 GPS Key Specs

Pentax Efina
(Full Review)
  • 14MP - 1/2.3" Sensor
  • 2.5" Fixed Display
  • ISO 80 - 1600
  • Digital Image Stabilization
  • 1280 x 720 video
  • 26-130mm (F3.5-6.3) lens
  • 91g - 87 x 54 x 21mm
  • Introduced June 2013
Pentax WG-2 GPS
(Full Review)
  • 16MP - 1/2.3" Sensor
  • 3" Fixed Screen
  • ISO 125 - 6400
  • 1920 x 1080 video
  • 28-140mm (F3.5-5.5) lens
  • 198g - 122 x 61 x 30mm
  • Announced February 2012
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Pentax Efina vs Pentax WG-2 GPS Overview

Its time to look more closely at the Pentax Efina vs Pentax WG-2 GPS, former being a Ultracompact while the latter is a Waterproof and they are both offered by Pentax. The image resolution of the Efina (14MP) and the WG-2 GPS (16MP) is pretty similar and both cameras have the identical sensor sizing (1/2.3").

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The Efina was announced 17 months later than the WG-2 GPS which makes them a generation apart from one another. Both cameras feature different body design with the Pentax Efina being a Ultracompact camera and the Pentax WG-2 GPS being a Compact camera.

Before we go straight to a comprehensive comparison, here is a quick summation of how the Efina scores against the WG-2 GPS when considering portability, imaging, features and an overall rating.

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Reasons to pick Pentax Efina over the Pentax WG-2 GPS

 Efina WG-2 GPS 
AnnouncedJune 2013February 2012Fresher by 17 months

Reasons to pick Pentax WG-2 GPS over the Pentax Efina

 WG-2 GPS Efina 
Manually focus Dial precise focus
Screen size3"2.5"Bigger screen (+0.5")
Screen resolution460k230kSharper screen (+230k dot)

Common features in the Pentax Efina and Pentax WG-2 GPS

 Efina WG-2 GPS 
Screen typeFixed Fixed Fixed screen
Selfie screen Neither contains selfie screen
Touch screen Neither contains Touch screen

Pentax Efina vs Pentax WG-2 GPS Physical Comparison

If you are looking to carry your camera regularly, you'll have to take into account its weight and dimensions. The Pentax Efina has got external dimensions of 87mm x 54mm x 21mm (3.4" x 2.1" x 0.8") and a weight of 91 grams (0.20 lbs) while the Pentax WG-2 GPS has dimensions of 122mm x 61mm x 30mm (4.8" x 2.4" x 1.2") along with a weight of 198 grams (0.44 lbs).

Contrast the Pentax Efina vs Pentax WG-2 GPS in our newest Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember that, the weight of an ILC will change dependant on the lens you choose at that moment. Following is a front view size comparison of the Efina compared to the WG-2 GPS.

Pentax Efina vs Pentax WG-2 GPS size comparison

Using dimensions and weight, the portability score of the Efina and WG-2 GPS is 97 and 91 respectively.

Pentax Efina vs Pentax WG-2 GPS top view buttons comparison

Pentax Efina vs Pentax WG-2 GPS Sensor Comparison

Normally, it can be difficult to imagine the difference between sensor sizing only by going over specifications. The visual underneath should provide you a far better sense of the sensor sizes in the Efina and WG-2 GPS.

To sum up, both of these cameras come with the identical sensor size albeit different MP. You can expect the Pentax WG-2 GPS to offer greater detail with its extra 2 Megapixels. Higher resolution can also make it easier to crop pictures a good deal more aggressively. The younger Efina provides an advantage with regard to sensor innovation.

Pentax Efina vs Pentax WG-2 GPS sensor size comparison

Pentax Efina vs Pentax WG-2 GPS Screen and ViewFinder

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

Portrait Comparison

Portrait photography with Pentax Efina
Portrait photography with Pentax WG-2 GPS
34
megapixel count decent (14MP)
provides face detect focus
focusing manually not possible
lack of manual exposure
cannot use external flash
very small sensor (1/2.3")
no RAW format
40
manual focus
resolution is good (16 megapixels)
supports face detection focusing
manual mode not possible
can't use external flash
tiny sensor (1/2.3")
does not have RAW files
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Street Comparison

Pentax Efina Street photography features
Pentax WG-2 GPS Street photography features
64
has image stabilization (Digital)
lighter than competition (91g)
no moving screen
very small sensor (1/2.3")
no RAW format
54
environment sealing
fixed screen
no image stabilization
tiny sensor (1/2.3")
does not have RAW files
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Sports Comparison

Sports photography with Pentax Efina
Sports photography with Pentax WG-2 GPS
35
has image stabilization (Digital)
megapixel count decent (14MP)
maximum shutter speed is a little low (1/1,400 seconds)
no shutter priority mode
very small sensor (1/2.3")
no phase detect auto focus
38
resolution is good (16 megapixels)
supports tracking autofocus
environment sealing
max fps very slow (1.0 frames per second)
lack of shutter priority mode
no image stabilization
tiny sensor (1/2.3")
does not have phase detect AF
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Travel Comparison

Pentax Efina Travel photography details
Pentax WG-2 GPS Travel photography details
69
lighter than competition (91g)
megapixel count decent (14MP)
flash built-in
rather wide (26mm)
doesn't have Time Lapse mode
screen is not selfie friendly
slow maximum aperture (f3.5)
70
environment sealing
resolution is good (16 megapixels)
built-in flash
decently wide (28mm)
does not offer selfie friendly display
slow maximum aperture (f3.5)
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Landscape Comparison

Pentax Efina Landscape photography factors
Pentax WG-2 GPS Landscape photography factors
38
rather wide (26mm)
has image stabilization (Digital)
megapixel count decent (14MP)
focusing manually not possible
fixed lens (fixed lens mount)
slow maximum aperture (f3.5)
screen is somewhat small (2.5 inch)
lack of manual exposure
very small sensor (1/2.3")
no RAW format
doesn't have Time Lapse mode
47
manual focus
decently wide (28mm)
nice screen size (3 inches)
resolution is good (16 megapixels)
environment sealing
lens is fixed (fixed lens mount)
slow maximum aperture (f3.5)
manual mode not possible
no image stabilization
tiny sensor (1/2.3")
does not have RAW files
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Vlogging Comparison

Pentax Efina as a Vlogging camera
Pentax WG-2 GPS as a Vlogging camera
33
rather wide (26mm)
has image stabilization (Digital)
provides face detect focus
lighter than competition (91 grams)
slow maximum aperture (f3.5)
screen is not selfie friendly
low res video (1280 x 720 pxls)
doesn't have mic support
30
decently wide (28mm)
supports face detection focusing
video resolution high (1920 x 1080 pxls)
slow maximum aperture (f3.5)
does not offer selfie friendly display
no image stabilization
missing external microphone support
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Pentax Efina vs Pentax WG-2 GPS Specifications

Detailed spec comparison table for Pentax Efina and Pentax WG-2 GPS
 Pentax EfinaPentax Optio WG-2 GPS
General Information
Company Pentax Pentax
Model Pentax Efina Pentax Optio WG-2 GPS
Class Ultracompact Waterproof
Introduced 2013-06-03 2012-02-07
Physical type Ultracompact Compact
Sensor Information
Sensor type CCD BSI-CMOS
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 14 megapixel 16 megapixel
Anti aliasing filter
Aspect ratio 4:3, 3:2 and 16:9 1:1, 4:3 and 16:9
Max resolution 4288 x 3216 4288 x 3216
Max native ISO 1600 6400
Min native ISO 80 125
RAW photos
Autofocusing
Manual focus
Autofocus touch
Autofocus continuous
Autofocus single
Autofocus tracking
Autofocus selectice
Center weighted autofocus
Multi area autofocus
Live view autofocus
Face detect autofocus
Contract detect autofocus
Phase detect autofocus
Number of focus points - 9
Cross focus points - -
Lens
Lens mount fixed lens fixed lens
Lens focal range 26-130mm (5.0x) 28-140mm (5.0x)
Maximal aperture f/3.5-6.3 f/3.5-5.5
Macro focus range 20cm 1cm
Focal length multiplier 5.8 5.8
Screen
Display type Fixed Type Fixed Type
Display size 2.5" 3"
Resolution of display 230k dots 460k dots
Selfie friendly
Liveview
Touch display
Display tech QVGA TFT LCD Widescreen TFT color LCD with anti-reflective coating
Viewfinder Information
Viewfinder type None None
Features
Min shutter speed 1/8 secs 4 secs
Max shutter speed 1/1400 secs 1/4000 secs
Continuous shutter rate - 1.0fps
Shutter priority
Aperture priority
Manual mode
Set white balance
Image stabilization
Integrated flash
Flash range 4.10 m 5.40 m
Flash settings Auto, Auto Red-eye Reduction, Forced On, Forced Off Auto, On, Off, Red-eye, Soft
Hot shoe
AE bracketing
WB bracketing
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Video resolutions 1280 x 720, 640 x 480 1920 x 1080 (30 fps), 1280 x 720 (60, 30 fps), 640 x 480 (30fps), 320 x 240 (30, 15 fps)
Max video resolution 1280x720 1920x1080
Video data format - MPEG-4, H.264
Microphone support
Headphone support
Connectivity
Wireless None Eye-Fi Connected
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None BuiltIn
Physical
Environmental sealing
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 91g (0.20 pounds) 198g (0.44 pounds)
Physical dimensions 87 x 54 x 21mm (3.4" x 2.1" x 0.8") 122 x 61 x 30mm (4.8" x 2.4" x 1.2")
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 200 shots 260 shots
Style of battery Battery Pack Battery Pack
Battery model D-LI109 D-LI92
Self timer Yes Yes (2 or 10 sec)
Time lapse recording
Type of storage SC/SDHC, Internal SD/SDHC/SDXC card, Internal
Card slots 1 1
Retail cost $10 $300