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Casio EX-S12 vs Pentax WS80

Portability
96
Imaging
34
Features
21
Overall
28
Casio Exilim EX-S12 front
 
Pentax Optio WS80 front
Portability
95
Imaging
33
Features
20
Overall
27

Casio EX-S12 vs Pentax WS80 Key Specs

Casio EX-S12
(Full Review)
  • 12MP - 1/2.3" Sensor
  • 2.7" Fixed Screen
  • ISO 100 - 1600
  • 1280 x 720 video
  • 36-108mm (F2.8-7.9) lens
  • 111g - 95 x 60 x 23mm
  • Announced January 2009
Pentax WS80
(Full Review)
  • 10MP - 1/2.3" Sensor
  • 2.7" Fixed Screen
  • ISO 64 - 6400
  • 1280 x 720 video
  • 35-175mm (F3.8-4.7) lens
  • 125g - 92 x 60 x 22mm
  • Released August 2009
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Casio EX-S12 vs Pentax WS80 Overview

Here, we will be analyzing the Casio EX-S12 and Pentax WS80, one being a Small Sensor Compact and the latter is a Waterproof by brands Casio and Pentax. The sensor resolution of the EX-S12 (12MP) and the WS80 (10MP) is relatively similar and both cameras have the identical sensor measurements (1/2.3").

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The EX-S12 was brought out 6 months earlier than the WS80 so they are both of a similar generation. Both the cameras feature the same body design (Compact).

Before we go straight to a thorough comparison, here is a short view of how the EX-S12 matches up versus the WS80 when it comes to portability, imaging, features and an overall rating.

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Reasons to pick Casio EX-S12 over the Pentax WS80

 EX-S12 WS80 

Reasons to pick Pentax WS80 over the Casio EX-S12

 WS80 EX-S12 

Common features in the Casio EX-S12 and Pentax WS80

 EX-S12 WS80 
ReleasedJanuary 2009August 2009Similar generation
Focus manually Dial accurate focusing
Screen typeFixed Fixed Fixed screen
Screen size2.7"2.7"Same screen measurements
Screen resolution230k230kSame screen resolution
Selfie screen No selfie screen
Touch friendly screen Neither includes Touch friendly screen

Casio EX-S12 vs Pentax WS80 Physical Comparison

If you're aiming to carry your camera frequently, you need to consider its weight and volume. The Casio EX-S12 features physical dimensions of 95mm x 60mm x 23mm (3.7" x 2.4" x 0.9") having a weight of 111 grams (0.24 lbs) whilst the Pentax WS80 has sizing of 92mm x 60mm x 22mm (3.6" x 2.4" x 0.9") with a weight of 125 grams (0.28 lbs).

Look at the Casio EX-S12 and Pentax WS80 in the new Camera and Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember that, the weight of an Interchangeable Lens Camera will change depending on the lens you are working with at the time. Below is a front view measurement comparison of the EX-S12 and the WS80.

Casio EX-S12 vs Pentax WS80 size comparison

Considering dimensions and weight, the portability grade of the EX-S12 and WS80 is 96 and 95 respectively.

Casio EX-S12 vs Pentax WS80 top view buttons comparison

Casio EX-S12 vs Pentax WS80 Sensor Comparison

More often than not, it's hard to visualise the contrast between sensor sizing purely by reviewing specs. The graphic underneath may give you a stronger sense of the sensor dimensions in the EX-S12 and WS80.

All in all, the two cameras come with the identical sensor size albeit not the same megapixels. You should count on the Casio EX-S12 to offer extra detail having its extra 2 Megapixels. Higher resolution can also enable you to crop shots a good deal more aggressively.

Casio EX-S12 vs Pentax WS80 sensor size comparison

Casio EX-S12 vs Pentax WS80 Screen and ViewFinder

Casio EX-S12 vs Pentax WS80 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Casio EX-S12 Portrait photography info
Pentax WS80 Portrait photography info
27
has manual focus
manual mode not available
no external flash support
megapixel count low (12 megapixels)
sensor is small (1/2.3")
doesn't have RAW support
26
has manual focus
lack of manual exposure
no external flash support
sensor resolution low (10MP)
sensor is tiny (1/2.3")
doesn't have RAW format
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Street Comparison

Casio EX-S12 as a Street photography camera
Pentax WS80 as a Street photography camera
55
lighter than competition (111g)
no moving screen
lack of image stabilization
sensor is small (1/2.3")
doesn't have RAW support
59
environment sealing
lighter than others in class (125g)
fixed screen
does not have image stabilization
sensor is tiny (1/2.3")
doesn't have RAW format
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Sports Comparison

Sports photography with Casio EX-S12
Sports photography with Pentax WS80
17
no shutter priority
lack of image stabilization
megapixel count low (12 megapixels)
sensor is small (1/2.3")
doesn't have phase detect AF
23
environment sealing
painfully slow continuous shooting (1.0 frames per second)
no shutter priority mode
does not have image stabilization
sensor resolution low (10 megapixels)
sensor is tiny (1/2.3")
doesn't have phase detect autofocus
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Travel Comparison

Casio EX-S12 Travel photography details
Pentax WS80 Travel photography details
56
lighter than competition (111 grams)
flash built-in
doesn't have Time Lapse recording
megapixel count low (12 megapixels)
doesn't offer selfie friendly display
wide angle not fantastic (36mm)
slow max aperture (f2.8)
61
lighter than others in class (125g)
environment sealing
built-in flash
sensor resolution low (10 megapixels)
does not offer selfie friendly screen
wide angle not great (35mm)
slow maximum aperture (f3.8)
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Landscape Comparison

Casio EX-S12 Landscape photography features
Pentax WS80 Landscape photography features
27
has manual focus
fixed lens (fixed lens mount)
wide angle not fantastic (36mm)
slow max aperture (f2.8)
screen is somewhat small (2.7 inches)
manual mode not available
lack of image stabilization
megapixel count low (12 megapixels)
sensor is small (1/2.3")
doesn't have RAW support
doesn't have Time Lapse recording
31
has manual focus
environment sealing
lens is fixed (fixed lens mount)
wide angle not great (35mm)
slow maximum aperture (f3.8)
tiny screen (2.7 inches)
lack of manual exposure
does not have image stabilization
sensor resolution low (10 megapixels)
sensor is tiny (1/2.3")
doesn't have RAW format
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Vlogging Comparison

Casio EX-S12 Vlogging advice
Pentax WS80 Vlogging advice
25
lighter than competition (111 grams)
wide angle not fantastic (36mm)
slow max aperture (f2.8)
doesn't offer selfie friendly display
lack of image stabilization
video quality not great (1280 x 720 pxls)
doesn't have external mic socket
25
lighter than others in class (125 grams)
wide angle not great (35mm)
slow maximum aperture (f3.8)
does not offer selfie friendly screen
does not have image stabilization
video resolution low (1280 x 720 pixels)
missing mic support
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Casio EX-S12 vs Pentax WS80 Specifications

Detailed spec comparison table for Casio EX-S12 and Pentax WS80
 Casio Exilim EX-S12Pentax Optio WS80
General Information
Make Casio Pentax
Model Casio Exilim EX-S12 Pentax Optio WS80
Category Small Sensor Compact Waterproof
Announced 2009-01-08 2009-08-05
Physical type Compact Compact
Sensor Information
Processor Chip - Prime
Sensor type CCD CCD
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 12MP 10MP
Anti aliasing filter
Aspect ratio 4:3, 3:2 and 16:9 4:3 and 16:9
Highest Possible resolution 4000 x 3000 3648 x 2736
Maximum native ISO 1600 6400
Lowest native ISO 100 64
RAW images
Autofocusing
Focus manually
AF touch
Continuous AF
Single AF
AF tracking
AF selectice
Center weighted AF
AF multi area
Live view AF
Face detection AF
Contract detection AF
Phase detection AF
Number of focus points - 9
Lens
Lens mount fixed lens fixed lens
Lens focal range 36-108mm (3.0x) 35-175mm (5.0x)
Max aperture f/2.8-7.9 f/3.8-4.7
Focal length multiplier 5.8 5.8
Screen
Type of screen Fixed Type Fixed Type
Screen sizing 2.7 inches 2.7 inches
Resolution of screen 230 thousand dots 230 thousand dots
Selfie friendly
Liveview
Touch operation
Viewfinder Information
Viewfinder type None None
Features
Minimum shutter speed 1/2 seconds 4 seconds
Fastest shutter speed 1/2000 seconds 1/1500 seconds
Continuous shutter rate - 1.0fps
Shutter priority
Aperture priority
Manual mode
Custom WB
Image stabilization
Integrated flash
Flash range - 3.40 m
Flash options - Auto, On, Off, Red-eye, Soft
Hot shoe
AE bracketing
White balance bracketing
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Video resolutions 1280 x 720 (24 fps), 640 x 480 (30 fps), 320 x 240 (15 fps) 1280 x 720 (30 fps), 848 x 480 (30 fps), 640 x 480 (30 fps), 320 x 240 (30, 15 fps)
Maximum video resolution 1280x720 1280x720
Video file format Motion JPEG Motion JPEG
Mic support
Headphone support
Connectivity
Wireless Eye-Fi Connected None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environmental sealing
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 111 grams (0.24 lbs) 125 grams (0.28 lbs)
Physical dimensions 95 x 60 x 23mm (3.7" x 2.4" x 0.9") 92 x 60 x 22mm (3.6" x 2.4" x 0.9")
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 model NP-60 D-LI68
Self timer Yes (10 seconds, 2 seconds, Triple Self-timer) Yes (2 or 10 sec)
Time lapse recording
Type of storage SD/ SDHC memory card, Internal SD/SDHC card, Internal
Card slots Single Single
Price at release $119 $220