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Casio EX-S12 vs Pentax WG-1

Portability
96
Imaging
34
Features
21
Overall
28
Casio Exilim EX-S12 front
 
Pentax Optio WG-1 front
Portability
93
Imaging
36
Features
31
Overall
34

Casio EX-S12 vs Pentax WG-1 Key Specs

Casio EX-S12
(Full Review)
  • 12MP - 1/2.3" Sensor
  • 2.7" Fixed Display
  • ISO 100 - 1600
  • 1280 x 720 video
  • 36-108mm (F2.8-7.9) lens
  • 111g - 95 x 60 x 23mm
  • Revealed January 2009
Pentax WG-1
(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
  • 157g - 114 x 58 x 28mm
  • Announced February 2011
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Casio EX-S12 vs Pentax WG-1 Overview

Here, we will be matching up the Casio EX-S12 vs Pentax WG-1, one is a Small Sensor Compact and the latter is a Waterproof by companies Casio and Pentax. The resolution of the EX-S12 (12MP) and the WG-1 (14MP) is pretty well matched and both cameras boast the identical sensor sizing (1/2.3").

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The EX-S12 was released 3 years earlier than the WG-1 which is quite a significant gap as far as tech is concerned. The two cameras feature the same body design (Compact).

Before diving straight to a full comparison, here is a short overview of how the EX-S12 scores vs the WG-1 when it comes to portability, imaging, features and an overall mark.

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Reasons to pick Casio EX-S12 over the Pentax WG-1

 EX-S12 WG-1 

Reasons to pick Pentax WG-1 over the Casio EX-S12

 WG-1 EX-S12 
AnnouncedFebruary 2011January 2009Newer by 25 months

Common features in the Casio EX-S12 and Pentax WG-1

 EX-S12 WG-1 
Focus manually More exact focusing
Screen typeFixed Fixed Fixed screen
Screen size2.7"2.7"Same screen measurement
Screen resolution230k230kThe same screen resolution
Selfie screen Neither offers selfie screen
Touch friendly screen Neither offers Touch friendly screen

Casio EX-S12 vs Pentax WG-1 Physical Comparison

When you are looking to travel with your camera frequently, you'll have to factor in its weight and measurements. The Casio EX-S12 offers external dimensions of 95mm x 60mm x 23mm (3.7" x 2.4" x 0.9") with a weight of 111 grams (0.24 lbs) whilst the Pentax WG-1 has proportions of 114mm x 58mm x 28mm (4.5" x 2.3" x 1.1") and a weight of 157 grams (0.35 lbs).

Contrast the Casio EX-S12 vs Pentax WG-1 in the all new Camera with Lens Size Comparison Tool. Camera Size Comparison with Lenses

Always remember, the weight of an Interchangeable Lens Camera will change based on the lens you have at the time. Here is a front view overall size comparison of the EX-S12 and the WG-1.

Casio EX-S12 vs Pentax WG-1 size comparison

Looking at size and weight, the portability grade of the EX-S12 and WG-1 is 96 and 93 respectively.

Casio EX-S12 vs Pentax WG-1 top view buttons comparison

Casio EX-S12 vs Pentax WG-1 Sensor Comparison

Generally, it is very tough to envision the contrast between sensor dimensions simply by reading through specs. The picture below will provide you a greater sense of the sensor dimensions in the EX-S12 and WG-1.

All in all, both of these cameras feature the identical sensor size albeit not the same resolution. You should expect the Pentax WG-1 to give you extra detail as a result of its extra 2MP. Higher resolution will also make it easier to crop photographs way more aggressively. The more aged EX-S12 is going to be behind in sensor technology.

Casio EX-S12 vs Pentax WG-1 sensor size comparison

Casio EX-S12 vs Pentax WG-1 Screen and ViewFinder

Casio EX-S12 vs Pentax WG-1 Screen and Viewfinder comparison
Photography Glossary

Photography Type Scores

Portrait Comparison

Casio EX-S12 as a Portrait photography camera
Pentax WG-1 as a Portrait photography camera
27
has manual focus
no manual control
can't use external flash
low resolution (12MP)
sensor size is small (1/2.3")
doesn't have RAW format
34
manual focus
resolution is good (14 megapixels)
no manual exposure
external flash not possible
very small sensor size (1/2.3")
doesn't have RAW format
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Street Comparison

Casio EX-S12 Street photography details
Pentax WG-1 Street photography details
55
lighter than competition (111g)
screen does not articulate
lack of image stabilization
sensor size is small (1/2.3")
doesn't have RAW format
54
weather sealing
fixed screen
does not have image stabilization
very small sensor size (1/2.3")
doesn't have RAW format
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Sports Comparison

Casio EX-S12 as a Sports photography camera
Pentax WG-1 as a Sports photography camera
17
no shutter priority mode
lack of image stabilization
low resolution (12MP)
sensor size is small (1/2.3")
doesn't have phase detect autofocus
36
resolution is good (14 megapixels)
comes with tracking focus
weather sealing
continuous shooting slow (1.0 frames per second)
no shutter priority
does not have image stabilization
very small sensor size (1/2.3")
doesn't have phase detect auto focus
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Travel Comparison

Casio EX-S12 Travel photography information
Pentax WG-1 Travel photography information
56
lighter than competition (111 grams)
built-in flash
lack of Time Lapse mode
low resolution (12MP)
doesn't feature selfie friendly display
wide angle not great (36mm)
somewhat slow max aperture (f2.8)
71
weather sealing
resolution is good (14MP)
flash built-in
relatively wide (28mm)
display isn't selfie friendly
somewhat slow maximum aperture (f3.5)
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Landscape Comparison

Casio EX-S12 Landscape photography advice
Pentax WG-1 Landscape photography advice
27
has manual focus
fixed lens (fixed lens mount)
wide angle not great (36mm)
somewhat slow max aperture (f2.8)
screen is somewhat small (2.7 inches)
no manual control
lack of image stabilization
low resolution (12MP)
sensor size is small (1/2.3")
doesn't have RAW format
lack of Time Lapse mode
41
manual focus
relatively wide (28mm)
resolution is good (14MP)
weather sealing
fixed lens (fixed lens mount)
somewhat slow maximum aperture (f3.5)
small screen (2.7")
no manual exposure
does not have image stabilization
very small sensor size (1/2.3")
doesn't have RAW format
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Vlogging Comparison

Casio EX-S12 Vlogging advice
Pentax WG-1 Vlogging advice
25
lighter than competition (111 grams)
wide angle not great (36mm)
somewhat slow max aperture (f2.8)
doesn't feature selfie friendly display
lack of image stabilization
video quality not great (1280 x 720 pxls)
lack of external mic port
25
relatively wide (28mm)
somewhat slow maximum aperture (f3.5)
display isn't selfie friendly
does not have image stabilization
low video resolution (1280 x 720 resolution)
lack of microphone jack
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Casio EX-S12 vs Pentax WG-1 Specifications

Detailed spec comparison table for Casio EX-S12 and Pentax WG-1
 Casio Exilim EX-S12Pentax Optio WG-1
General Information
Brand Name Casio Pentax
Model Casio Exilim EX-S12 Pentax Optio WG-1
Class Small Sensor Compact Waterproof
Revealed 2009-01-08 2011-02-07
Body design Compact Compact
Sensor Information
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 surface area 28.1mm² 28.1mm²
Sensor resolution 12 megapixel 14 megapixel
Anti aliasing filter
Aspect ratio 4:3, 3:2 and 16:9 4:3, 3:2 and 16:9
Highest Possible resolution 4000 x 3000 4288 x 3216
Maximum native ISO 1600 6400
Lowest native ISO 100 80
RAW images
Autofocusing
Focus manually
Touch to focus
Continuous AF
Single AF
Tracking AF
AF selectice
Center weighted AF
AF multi area
Live view AF
Face detect AF
Contract detect AF
Phase detect AF
Number of focus points - 9
Lens
Lens mount fixed lens fixed lens
Lens focal range 36-108mm (3.0x) 28-140mm (5.0x)
Maximal aperture f/2.8-7.9 f/3.5-5.5
Macro focus distance - 1cm
Crop factor 5.8 5.8
Screen
Display type Fixed Type Fixed Type
Display sizing 2.7 inches 2.7 inches
Display resolution 230 thousand dot 230 thousand dot
Selfie friendly
Liveview
Touch display
Display tech - TFT color LCD with Anti-reflective coating
Viewfinder Information
Viewfinder type None None
Features
Min shutter speed 1/2s 4s
Max shutter speed 1/2000s 1/1500s
Continuous shutter speed - 1.0fps
Shutter priority
Aperture priority
Manual exposure
Change WB
Image stabilization
Integrated flash
Flash range - 3.90 m
Flash modes - Auto, On, Off, Red-eye, Soft
External flash
Auto exposure bracketing
White balance bracketing
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Video resolutions 1280 x 720 (24 fps), 640 x 480 (30 fps), 320 x 240 (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 data 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 None
Physical
Environment seal
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 111 grams (0.24 lb) 157 grams (0.35 lb)
Physical dimensions 95 x 60 x 23mm (3.7" x 2.4" x 0.9") 114 x 58 x 28mm (4.5" x 2.3" x 1.1")
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 - 260 pictures
Type of battery - Battery Pack
Battery model NP-60 D-LI92
Self timer Yes (10 seconds, 2 seconds, Triple Self-timer) Yes (2 or 10 sec)
Time lapse feature
Type of storage SD/ SDHC memory card, Internal SD/SDHC/SDXC, Internal
Storage slots 1 1
Retail pricing $119 $350