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Olympus TG-850 iHS vs Pentax Efina

Portability
91
Imaging
40
Features
44
Overall
41
Olympus Stylus Tough TG-850 iHS front
 
Pentax Efina front
Portability
97
Imaging
38
Features
26
Overall
33

Olympus TG-850 iHS vs Pentax Efina Key Specs

Olympus TG-850 iHS
(Full Review)
  • 16MP - 1/2.3" Sensor
  • 3" Tilting Display
  • ISO 125 - 6400
  • Optical Image Stabilization
  • 1920 x 1080 video
  • 21-105mm (F3.5-5.7) lens
  • 218g - 110 x 64 x 28mm
  • Launched January 2014
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
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Olympus TG-850 iHS vs Pentax Efina Overview

Lets look closer at the Olympus TG-850 iHS vs Pentax Efina, former being a Waterproof while the other is a Ultracompact by rivals Olympus and Pentax. The resolution of the TG-850 iHS (16MP) and the Efina (14MP) is very similar and both cameras provide the same sensor sizes (1/2.3").

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The TG-850 iHS was released 8 months later than the Efina which means that they are both of a similar age. Each of the cameras have different body design with the Olympus TG-850 iHS being a Compact camera and the Pentax Efina being a Ultracompact camera.

Before delving into a more detailed comparison, here is a concise synopsis of how the TG-850 iHS grades vs the Efina in terms of portability, imaging, features and an overall grade.

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Reasons to pick Olympus TG-850 iHS over the Pentax Efina

 TG-850 iHS Efina 
IntroducedJanuary 2014June 2013More recent by 8 months
Display typeTiltingFixed Tilting display
Display dimensions3"2.5"Larger display (+0.5")
Display resolution460k230kSharper display (+230k dot)

Reasons to pick Pentax Efina over the Olympus TG-850 iHS

 Efina TG-850 iHS 

Common features in the Olympus TG-850 iHS and Pentax Efina

 TG-850 iHS Efina 
Manually focus No manual focusing
Selfie screen Missing selfie screen
Touch display Missing Touch display

Olympus TG-850 iHS vs Pentax Efina Physical Comparison

For those who are aiming to lug around your camera regularly, you will need to think about its weight and size. The Olympus TG-850 iHS comes with physical measurements of 110mm x 64mm x 28mm (4.3" x 2.5" x 1.1") with a weight of 218 grams (0.48 lbs) while the Pentax Efina has specifications of 87mm x 54mm x 21mm (3.4" x 2.1" x 0.8") and a weight of 91 grams (0.20 lbs).

Analyze the Olympus TG-850 iHS vs Pentax Efina in our newest Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Take into consideration, the weight of an ILC will change dependant on the lens you are working with at that time. Here is a front view measurement comparison of the TG-850 iHS versus the Efina.

Olympus TG-850 iHS vs Pentax Efina size comparison

Using size and weight, the portability score of the TG-850 iHS and Efina is 91 and 97 respectively.

Olympus TG-850 iHS vs Pentax Efina top view buttons comparison

Olympus TG-850 iHS vs Pentax Efina Sensor Comparison

In many cases, its difficult to imagine the gap between sensor measurements just by reviewing specifications. The visual underneath will give you a clearer sense of the sensor measurements in the TG-850 iHS and Efina.

Plainly, both cameras have the same sensor dimensions but different resolution. You can expect to see the Olympus TG-850 iHS to offer greater detail as a result of its extra 2MP. Greater resolution will also allow you to crop photos a bit more aggressively. The newer TG-850 iHS provides a benefit when it comes to sensor innovation.

Olympus TG-850 iHS vs Pentax Efina sensor size comparison

Olympus TG-850 iHS vs Pentax Efina Screen and ViewFinder

Olympus TG-850 iHS vs Pentax Efina Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Olympus TG-850 iHS Portrait photography details
Pentax Efina Portrait photography details
35
decent megapixels (16MP)
features face detect focusing
no manual focus
lack of manual exposure
cannot use external flash
sensor is tiny (1/2.3")
doesn't have RAW support
34
MP count good (14 megapixels)
comes with face detect autofocus
focusing manually not possible
no manual control
cannot use external flash
small sensor (1/2.3")
does not have RAW support
Photography Glossary

Street Comparison

Street photography with Olympus TG-850 iHS
Street photography with Pentax Efina
69
tilting screen
image stabilization (Optical)
environment sealing
sensor is tiny (1/2.3")
doesn't have RAW support
64
image stabilization (Digital)
lighter than others (91 grams)
no moving screen
small sensor (1/2.3")
does not have RAW support
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Sports Comparison

Olympus TG-850 iHS Sports photography highlights
Pentax Efina Sports photography highlights
51
image stabilization (Optical)
decent megapixels (16MP)
features tracking focus
environment sealing
better than average battery life (330 per charge)
no shutter priority mode
sensor is tiny (1/2.3")
doesn't have phase detect AF
35
image stabilization (Digital)
MP count good (14MP)
low maximum shutter speed (1/1,400 seconds)
no shutter priority mode
small sensor (1/2.3")
does not have phase detect autofocus
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Travel Comparison

Olympus TG-850 iHS Travel photography features
Pentax Efina Travel photography features
72
better than average battery life (330 shots)
environment sealing
decent megapixels (16MP)
has built in flash
pretty wide (21mm)
does not offer selfie friendly screen
somewhat slow max aperture (f3.5)
69
lighter than others (91g)
MP count good (14MP)
built-in flash
fairly wide (26mm)
does not have Timelapse function
display is not selfie friendly
slow maximum aperture (f3.5)
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Landscape Comparison

Landscape photography with Olympus TG-850 iHS
Landscape photography with Pentax Efina
50
pretty wide (21mm)
decent sized screen (3")
image stabilization (Optical)
decent megapixels (16MP)
environment sealing
better than average battery life (330 shots)
no manual focus
fixed lens (fixed lens mount)
somewhat slow max aperture (f3.5)
lack of manual exposure
sensor is tiny (1/2.3")
doesn't have RAW support
38
fairly wide (26mm)
image stabilization (Digital)
MP count good (14MP)
focusing manually not possible
can't switch lens (fixed lens mount)
slow maximum aperture (f3.5)
screen is small (2.5")
no manual control
small sensor (1/2.3")
does not have RAW support
does not have Timelapse function
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Vlogging Comparison

Olympus TG-850 iHS Vlogging information
Pentax Efina Vlogging information
33
pretty wide (21mm)
image stabilization (Optical)
features face detect focusing
video resolution high (1920 x 1080 resolution)
somewhat slow max aperture (f3.5)
does not offer selfie friendly screen
no mic socket
33
fairly wide (26mm)
image stabilization (Digital)
comes with face detect autofocus
lighter than others (91g)
slow maximum aperture (f3.5)
display is not selfie friendly
video resolution low (1280 x 720 pixels)
does not have microphone support
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Olympus TG-850 iHS vs Pentax Efina Specifications

Detailed spec comparison table for Olympus TG-850 iHS and Pentax Efina
 Olympus Stylus Tough TG-850 iHSPentax Efina
General Information
Make Olympus Pentax
Model type Olympus Stylus Tough TG-850 iHS Pentax Efina
Type Waterproof Ultracompact
Launched 2014-01-29 2013-06-03
Physical type Compact Ultracompact
Sensor Information
Processor TruePic VII -
Sensor type BSI-CMOS CCD
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 16 megapixels 14 megapixels
Anti alias filter
Aspect ratio - 4:3, 3:2 and 16:9
Highest resolution 4616 x 3464 4288 x 3216
Highest native ISO 6400 1600
Min native ISO 125 80
RAW files
Autofocusing
Focus manually
Autofocus touch
Autofocus continuous
Single autofocus
Autofocus tracking
Autofocus selectice
Autofocus center weighted
Multi area autofocus
Live view autofocus
Face detect autofocus
Contract detect autofocus
Phase detect autofocus
Cross type focus points - -
Lens
Lens support fixed lens fixed lens
Lens zoom range 21-105mm (5.0x) 26-130mm (5.0x)
Highest aperture f/3.5-5.7 f/3.5-6.3
Macro focusing distance - 20cm
Focal length multiplier 5.8 5.8
Screen
Display type Tilting Fixed Type
Display diagonal 3 inches 2.5 inches
Resolution of display 460k dots 230k dots
Selfie friendly
Liveview
Touch operation
Display tech TFT LCD QVGA TFT LCD
Viewfinder Information
Viewfinder None None
Features
Slowest shutter speed 1/2s 1/8s
Maximum shutter speed 1/2000s 1/1400s
Continuous shooting rate 7.0fps -
Shutter priority
Aperture priority
Manually set exposure
Change white balance
Image stabilization
Inbuilt flash
Flash distance - 4.10 m
Flash settings - Auto, Auto Red-eye Reduction, Forced On, Forced Off
Hot shoe
AE bracketing
WB bracketing
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Video resolutions 1920 x 1080 (60p, 30p), 1280 x 720 (60p), 640 x 480 (30 fps) 1280 x 720, 640 x 480
Highest video resolution 1920x1080 1280x720
Video file format H.264, Motion JPEG -
Microphone support
Headphone support
Connectivity
Wireless Yes None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environmental sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 218g (0.48 lb) 91g (0.20 lb)
Physical dimensions 110 x 64 x 28mm (4.3" x 2.5" x 1.1") 87 x 54 x 21mm (3.4" x 2.1" x 0.8")
DXO scores
DXO All around 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 330 shots 200 shots
Battery style Battery Pack Battery Pack
Battery ID LI-50B D-LI109
Self timer Yes (2 sec, 12 sec, Custom Self-Timer (1-30 sec start timer, 1-10 pictures, 1-3 sec interval)) Yes
Time lapse recording
Type of storage SD, SDHC, SDXC, Internal Memory SC/SDHC, Internal
Card slots One One
Pricing at launch $250 $10