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Casio EX-H15 vs Olympus TG-3

Portability
93
Imaging
36
Features
29
Overall
33
Casio Exilim EX-H15 front
 
Olympus Tough TG-3 front
Portability
90
Imaging
40
Features
46
Overall
42

Casio EX-H15 vs Olympus TG-3 Key Specs

Casio EX-H15
(Full Review)
  • 14MP - 1/2.3" Sensor
  • 3" Fixed Screen
  • ISO 64 - 3200
  • Sensor-shift Image Stabilization
  • 640 x 480 video
  • 24-240mm (F3.2-5.7) lens
  • 161g - 101 x 60 x 28mm
  • Announced January 2010
Olympus TG-3
(Full Review)
  • 16MP - 1/2.3" Sensor
  • 3" Fixed Screen
  • ISO 100 - 6400
  • Sensor-shift Image Stabilization
  • 1920 x 1080 video
  • 25-100mm (F2.0-4.9) lens
  • 247g - 112 x 66 x 31mm
  • Launched March 2014
  • Newer Model is Olympus TG-4
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Casio EX-H15 vs Olympus TG-3 Overview

Following is a extensive review of the Casio EX-H15 vs Olympus TG-3, one is a Small Sensor Compact and the latter is a Waterproof by competitors Casio and Olympus. The resolution of the EX-H15 (14MP) and the TG-3 (16MP) is relatively well matched and both cameras have the identical sensor sizes (1/2.3").

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The EX-H15 was introduced 5 years earlier than the TG-3 which is quite a big gap as far as tech is concerned. Both cameras feature the same body design (Compact).

Before we go straight to a complete comparison, here is a short highlight of how the EX-H15 grades against the TG-3 when it comes to portability, imaging, features and an overall score.

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Reasons to pick Casio EX-H15 over the Olympus TG-3

 EX-H15 TG-3 
Focus manually Dial accurate focus
Screen resolution461k460kSharper screen (+1k dot)

Reasons to pick Olympus TG-3 over the Casio EX-H15

 TG-3 EX-H15 
LaunchedMarch 2014January 2010More modern by 51 months

Common features in the Casio EX-H15 and Olympus TG-3

 EX-H15 TG-3 
Screen typeFixed Fixed Fixed screen
Screen size3"3"Same screen dimensions
Selfie screen Absent selfie screen
Touch friendly screen Absent Touch friendly screen

Casio EX-H15 vs Olympus TG-3 Physical Comparison

In case you're going to carry around your camera, you should take into account its weight and size. The Casio EX-H15 has external measurements of 101mm x 60mm x 28mm (4.0" x 2.4" x 1.1") having a weight of 161 grams (0.35 lbs) and the Olympus TG-3 has specifications of 112mm x 66mm x 31mm (4.4" x 2.6" x 1.2") with a weight of 247 grams (0.54 lbs).

Take a look at the Casio EX-H15 vs Olympus TG-3 in the all new Camera with Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember that, the weight of an Interchangeable Lens Camera will change based on the lens you are using at that moment. Underneath is a front view overall size comparison of the EX-H15 and the TG-3.

Casio EX-H15 vs Olympus TG-3 size comparison

Using size and weight, the portability grade of the EX-H15 and TG-3 is 93 and 90 respectively.

Casio EX-H15 vs Olympus TG-3 top view buttons comparison

Casio EX-H15 vs Olympus TG-3 Sensor Comparison

Oftentimes, it is difficult to visualize the difference between sensor sizes just by checking specs. The picture here may give you a far better sense of the sensor measurements in the EX-H15 and TG-3.

All in all, both the cameras feature the identical sensor size albeit different MP. You should count on the Olympus TG-3 to give extra detail using its extra 2 Megapixels. Higher resolution will also help you crop shots way more aggressively. The more aged EX-H15 is going to be behind in sensor technology.

Casio EX-H15 vs Olympus TG-3 sensor size comparison

Casio EX-H15 vs Olympus TG-3 Screen and ViewFinder

Casio EX-H15 vs Olympus TG-3 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Casio EX-H15 Portrait photography details
Olympus TG-3 Portrait photography details
34
you can focus manually
megapixel count decent (14MP)
no manual exposure
can't use external flash
sensor is small (1/2.3")
lacks RAW format
37
MP count decent (16 megapixels)
provides face detection autofocus
no manual focus
cannot use external flash
very small sensor size (1/2.3")
does not have RAW support
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Street Comparison

Street photography with Casio EX-H15
Street photography with Olympus TG-3
56
has image stabilization (Sensor-shift)
screen does not articulate
sensor is small (1/2.3")
lacks RAW format
59
has image stabilization (Sensor-shift)
weather proofing
no articulating screen
very small sensor size (1/2.3")
does not have RAW support
more heavy than competition in class (247g)
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Sports Comparison

Sports photography with Casio EX-H15
Sports photography with Olympus TG-3
38
has image stabilization (Sensor-shift)
megapixel count decent (14 megapixels)
no shutter priority
sensor is small (1/2.3")
lacks phase detect autofocus
47
has image stabilization (Sensor-shift)
MP count decent (16 megapixels)
provides tracking autofocus
weather proofing
good battery life (330 CIPA)
very slow continuous shooting (5.0 frames/s)
no shutter priority mode
very small sensor size (1/2.3")
does not have phase detect autofocus
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Travel Comparison

Casio EX-H15 Travel photography features
Olympus TG-3 Travel photography features
64
megapixel count decent (14 megapixels)
flash built-in
reasonably wide (24mm)
missing Timelapse recording
screen isn't selfie friendly
slow max aperture (f3.2)
74
good battery life (330 CIPA)
weather proofing
MP count decent (16 megapixels)
built-in flash
rather wide (25mm)
very good max aperture (f2.0)
more heavy than competition in class (247g)
does not feature selfie friendly screen
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Landscape Comparison

Casio EX-H15 as a Landscape photography camera
Olympus TG-3 as a Landscape photography camera
46
you can focus manually
reasonably wide (24mm)
nice screen size (3 inches)
has image stabilization (Sensor-shift)
megapixel count decent (14 megapixels)
lens is fixed (fixed lens mount)
slow max aperture (f3.2)
no manual exposure
sensor is small (1/2.3")
lacks RAW format
missing Timelapse recording
56
rather wide (25mm)
very good max aperture (f2.0)
pretty good screen size (3 inches)
has image stabilization (Sensor-shift)
MP count decent (16 megapixels)
weather proofing
good battery life (330 CIPA)
no manual focus
fixed lens (fixed lens mount)
very small sensor size (1/2.3")
does not have RAW support
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Vlogging Comparison

Casio EX-H15 as a Vlogging camera
Olympus TG-3 as a Vlogging camera
28
reasonably wide (24mm)
has image stabilization (Sensor-shift)
slow max aperture (f3.2)
screen isn't selfie friendly
low video resolution (640 x 480 resolution)
missing microphone socket
34
rather wide (25mm)
very good max aperture (f2.0)
has image stabilization (Sensor-shift)
provides face detection autofocus
good video quality (1920 x 1080 pixels)
does not feature selfie friendly screen
missing external microphone port
more heavy than competition in class (247 grams)
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Casio EX-H15 vs Olympus TG-3 Specifications

Detailed spec comparison table for Casio EX-H15 and Olympus TG-3
 Casio Exilim EX-H15Olympus Tough TG-3
General Information
Brand Name Casio Olympus
Model Casio Exilim EX-H15 Olympus Tough TG-3
Category Small Sensor Compact Waterproof
Announced 2010-01-06 2014-03-31
Body design Compact Compact
Sensor Information
Powered by - TruePic VII
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 14MP 16MP
Anti aliasing filter
Aspect ratio 4:3, 3:2 and 16:9 3:2
Max resolution 4320 x 3240 4608 x 3456
Max native ISO 3200 6400
Minimum native ISO 64 100
RAW format
Autofocusing
Manual focus
Touch to focus
Continuous autofocus
Autofocus single
Tracking autofocus
Autofocus selectice
Autofocus center weighted
Autofocus multi area
Live view autofocus
Face detection autofocus
Contract detection autofocus
Phase detection autofocus
Lens
Lens mounting type fixed lens fixed lens
Lens focal range 24-240mm (10.0x) 25-100mm (4.0x)
Highest aperture f/3.2-5.7 f/2.0-4.9
Macro focus range - 1cm
Crop factor 5.8 5.8
Screen
Range of screen Fixed Type Fixed Type
Screen size 3 inch 3 inch
Resolution of screen 461k dot 460k dot
Selfie friendly
Liveview
Touch capability
Screen tech - TFT-LCD
Viewfinder Information
Viewfinder type None None
Features
Minimum shutter speed 4s 4s
Fastest shutter speed 1/2000s 1/2000s
Continuous shutter speed - 5.0fps
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation - Yes
Change white balance
Image stabilization
Integrated flash
Flash modes Auto, flash off, flash on, red eye reduction Auto, redeye reduction, fill-in, off, LED
External flash
AE bracketing
WB bracketing
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Supported video resolutions 1280 × 720 (30 fps) , 640 x 480 (30 fps), 320 x 240 (30 fps) 1920 x 1080 (30p), 1280 x 720 (30p), 640 x 480 (30 fps)
Max video resolution 640x480 1920x1080
Video file format Motion JPEG H.264, Motion JPEG
Microphone jack
Headphone jack
Connectivity
Wireless Eye-Fi Connected Built-In
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None BuiltIn
Physical
Environment seal
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 161g (0.35 lbs) 247g (0.54 lbs)
Physical dimensions 101 x 60 x 28mm (4.0" x 2.4" x 1.1") 112 x 66 x 31mm (4.4" x 2.6" 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 - 330 images
Form of battery - Battery Pack
Battery model NP-90 LI-92B
Self timer Yes (10 seconds, 2 seconds, Triple Self-timer) Yes (2 or 12 sec, custom)
Time lapse feature
Storage media SD/SDHC card, Internal SD, SDHC, SDXC, Internal Memory
Storage slots One One
Pricing at release $300 $350