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Pentax Efina vs Sony TX9

Portability
97
Imaging
38
Features
26
Overall
33
Pentax Efina front
 
Sony Cyber-shot DSC-TX9 front
Portability
95
Imaging
35
Features
40
Overall
37

Pentax Efina vs Sony TX9 Key Specs

Pentax Efina
(Full Review)
  • 14MP - 1/2.3" Sensor
  • 2.5" Fixed Screen
  • ISO 80 - 1600
  • Digital Image Stabilization
  • 1280 x 720 video
  • 26-130mm (F3.5-6.3) lens
  • 91g - 87 x 54 x 21mm
  • Revealed June 2013
Sony TX9
(Full Review)
  • 12MP - 1/2.3" Sensor
  • 3.5" Fixed Display
  • ISO 125 - 3200
  • Optical Image Stabilization
  • 1920 x 1080 video
  • 25-100mm (F3.5-4.6) lens
  • 149g - 98 x 60 x 18mm
  • Launched July 2010
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Pentax Efina vs Sony TX9 Overview

Lets take a closer look at the Pentax Efina and Sony TX9, both Ultracompact cameras by rivals Pentax and Sony. The image resolution of the Efina (14MP) and the TX9 (12MP) is very comparable and they enjoy the exact same sensor sizing (1/2.3").

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The Efina was announced 2 years later than the TX9 and that is a fairly large difference as far as camera tech is concerned. Both of these cameras come with the identical body type (Ultracompact).

Before delving in to a in-depth comparison, below is a concise summation of how the Efina scores versus the TX9 in the way of portability, imaging, features and an overall grade.

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Reasons to pick Pentax Efina over the Sony TX9

 Efina TX9 
LaunchedJune 2013July 2010More recent by 36 months

Reasons to pick Sony TX9 over the Pentax Efina

 TX9 Efina 
Manual focus Dial exact focus
Display dimension3.5"2.5"Larger display (+1")
Display resolution922k230kSharper display (+692k dot)
Touch display Easily navigate

Common features in the Pentax Efina and Sony TX9

 Efina TX9 
Display typeFixed Fixed Fixed display
Selfie screen Lacking selfie screen

Pentax Efina vs Sony TX9 Physical Comparison

When you are planning to lug around your camera, you will need to factor its weight and volume. The Pentax Efina offers external dimensions of 87mm x 54mm x 21mm (3.4" x 2.1" x 0.8") having a weight of 91 grams (0.20 lbs) and the Sony TX9 has sizing of 98mm x 60mm x 18mm (3.9" x 2.4" x 0.7") with a weight of 149 grams (0.33 lbs).

Take a look at the Pentax Efina and Sony TX9 in our completely new Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Keep in mind, the weight of an ILC will change depending on the lens you have chosen at the time. Here is the front view scale comparison of the Efina versus the TX9.

Pentax Efina vs Sony TX9 size comparison

Looking at size and weight, the portability rating of the Efina and TX9 is 97 and 95 respectively.

Pentax Efina vs Sony TX9 top view buttons comparison

Pentax Efina vs Sony TX9 Sensor Comparison

Usually, it's difficult to picture the difference in sensor measurements simply by going through technical specs. The photograph here will help provide you a better sense of the sensor sizes in the Efina and TX9.

As you can tell, both cameras posses the exact same sensor measurements but different resolution. You can expect to see the Pentax Efina to produce more detail with its extra 2MP. Greater resolution will enable you to crop images somewhat more aggressively. The newer Efina should have an edge when it comes to sensor tech.

Pentax Efina vs Sony TX9 sensor size comparison

Pentax Efina vs Sony TX9 Screen and ViewFinder

Pentax Efina vs Sony TX9 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Pentax Efina Portrait photography details
Sony TX9 Portrait photography details
34
decent megapixels (14 megapixels)
provides face detect autofocus
focusing manually not possible
no manual exposure
cannot use external flash
sensor size is very small (1/2.3")
no RAW files
27
focusing manually
no manual mode
external flash not possible
sensor resolution low (12 megapixels)
tiny sensor size (1/2.3")
lacks RAW support
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Street Comparison

Pentax Efina Street photography advice
Sony TX9 Street photography advice
64
image stabilization (Digital)
lighter than others in class (91g)
no moving screen
sensor size is very small (1/2.3")
no RAW files
60
image stabilization (Optical)
has touch to focus
screen is fixed
tiny sensor size (1/2.3")
lacks RAW support
more heavy than others (149g)
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Sports Comparison

Pentax Efina as a Sports photography camera
Sony TX9 as a Sports photography camera
35
image stabilization (Digital)
decent megapixels (14MP)
low maximum shutter speed (1/1,400 seconds)
lack of shutter priority mode
sensor size is very small (1/2.3")
no phase detect autofocus
34
image stabilization (Optical)
has tracking autofocus
lack of shutter priority mode
sensor resolution low (12MP)
tiny sensor size (1/2.3")
lacks phase detect AF
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Travel Comparison

Pentax Efina as a Travel photography camera
Sony TX9 as a Travel photography camera
69
lighter than others in class (91 grams)
decent megapixels (14 megapixels)
flash built-in
reasonably wide (26mm)
missing Time Lapse recording
does not feature selfie friendly screen
somewhat slow maximum aperture (f3.5)
60
has touch to focus
built-in flash
rather wide (25mm)
missing Timelapse mode
more heavy than others (149g)
sensor resolution low (12 megapixels)
screen is not selfie friendly
somewhat slow maximum aperture (f3.5)
Photography Glossary

Landscape Comparison

Pentax Efina Landscape photography highlights
Sony TX9 Landscape photography highlights
38
reasonably wide (26mm)
image stabilization (Digital)
decent megapixels (14 megapixels)
focusing manually not possible
lens is fixed (fixed lens mount)
somewhat slow maximum aperture (f3.5)
small screen (2.5")
no manual exposure
sensor size is very small (1/2.3")
no RAW files
missing Time Lapse recording
41
focusing manually
rather wide (25mm)
very good size screen (3.5 inch)
image stabilization (Optical)
lens is fixed (fixed lens mount)
somewhat slow maximum aperture (f3.5)
no manual mode
sensor resolution low (12MP)
tiny sensor size (1/2.3")
lacks RAW support
missing Timelapse mode
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Vlogging Comparison

Pentax Efina Vlogging information
Sony TX9 Vlogging information
33
reasonably wide (26mm)
image stabilization (Digital)
provides face detect autofocus
lighter than others in class (91 grams)
somewhat slow maximum aperture (f3.5)
does not feature selfie friendly screen
low video resolution (1280 x 720 pxls)
missing mic jack
32
rather wide (25mm)
touch screen
image stabilization (Optical)
high quality video (1920 x 1080 resolution)
somewhat slow maximum aperture (f3.5)
screen is not selfie friendly
missing external microphone port
more heavy than others (149g)
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Pentax Efina vs Sony TX9 Specifications

Detailed spec comparison table for Pentax Efina and Sony TX9
 Pentax EfinaSony Cyber-shot DSC-TX9
General Information
Make Pentax Sony
Model type Pentax Efina Sony Cyber-shot DSC-TX9
Category Ultracompact Ultracompact
Revealed 2013-06-03 2010-07-08
Body design Ultracompact Ultracompact
Sensor Information
Powered by - Bionz
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 surface area 28.1mm² 28.1mm²
Sensor resolution 14 megapixels 12 megapixels
Anti alias filter
Aspect ratio 4:3, 3:2 and 16:9 4:3 and 16:9
Highest resolution 4288 x 3216 4000 x 3000
Highest native ISO 1600 3200
Minimum native ISO 80 125
RAW support
Autofocusing
Manual focusing
Touch focus
Autofocus continuous
Single autofocus
Autofocus tracking
Selective autofocus
Autofocus center weighted
Multi area autofocus
Autofocus live view
Face detection focus
Contract detection focus
Phase detection focus
Total focus points - 9
Cross type focus points - -
Lens
Lens support fixed lens fixed lens
Lens zoom range 26-130mm (5.0x) 25-100mm (4.0x)
Maximum aperture f/3.5-6.3 f/3.5-4.6
Macro focusing range 20cm 1cm
Crop factor 5.8 5.8
Screen
Range of screen Fixed Type Fixed Type
Screen diagonal 2.5 inches 3.5 inches
Screen resolution 230k dot 922k dot
Selfie friendly
Liveview
Touch capability
Screen tech QVGA TFT LCD -
Viewfinder Information
Viewfinder None None
Features
Slowest shutter speed 1/8 seconds 2 seconds
Maximum shutter speed 1/1400 seconds 1/1600 seconds
Continuous shooting speed - 10.0 frames/s
Shutter priority
Aperture priority
Manual exposure
Set white balance
Image stabilization
Integrated flash
Flash distance 4.10 m 3.80 m
Flash options Auto, Auto Red-eye Reduction, Forced On, Forced Off Auto, On, Off, Slow syncro
External flash
Auto exposure bracketing
WB bracketing
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Supported video resolutions 1280 x 720, 640 x 480 1920 x 1080 (50 fps), 1440 x 1080 (50, 25fps), 1280 x 720 (25 fps), 640 x 480 (25 fps)
Highest video resolution 1280x720 1920x1080
Video file format - AVCHD
Microphone jack
Headphone jack
Connectivity
Wireless None 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 proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 91 grams (0.20 pounds) 149 grams (0.33 pounds)
Dimensions 87 x 54 x 21mm (3.4" x 2.1" x 0.8") 98 x 60 x 18mm (3.9" x 2.4" x 0.7")
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 200 shots -
Battery form Battery Pack -
Battery ID D-LI109 NP-BN1
Self timer Yes Yes (2 sec or 10 sec, portrait1/ portrait2)
Time lapse shooting
Storage media SC/SDHC, Internal SD/ SDHC/ SDXC, Memory Stick Duo/Pro Duo, Internal
Storage slots 1 1
Price at launch $10 $799