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Pentax Efina vs Sony NEX-5T

Portability
97
Imaging
38
Features
26
Overall
33
Pentax Efina front
 
Sony Alpha NEX-5T front
Portability
89
Imaging
58
Features
79
Overall
66

Pentax Efina vs Sony NEX-5T Key Specs

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
  • Revealed June 2013
Sony NEX-5T
(Full Review)
  • 16MP - APS-C Sensor
  • 3" Tilting Display
  • ISO 100 - 25600
  • 1920 x 1080 video
  • Sony E Mount
  • 276g - 111 x 59 x 39mm
  • Revealed August 2013
  • Superseded the Sony NEX-5R
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Pentax Efina vs Sony NEX-5T Overview

Following is a detailed analysis of the Pentax Efina vs Sony NEX-5T, former is a Ultracompact while the other is a Entry-Level Mirrorless by manufacturers Pentax and Sony. The sensor resolution of the Efina (14MP) and the NEX-5T (16MP) is fairly similar but the Efina (1/2.3") and NEX-5T (APS-C) boast different sensor sizes.

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The Efina was revealed 2 months prior to the NEX-5T and they are of a similar age. Both of these cameras have different body design with the Pentax Efina being a Ultracompact camera and the Sony NEX-5T being a Rangefinder-style mirrorless camera.

Before delving straight to a comprehensive comparison, here is a quick introduction of how the Efina matches up versus the NEX-5T when it comes to portability, imaging, features and an overall score.

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Reasons to pick Pentax Efina over the Sony NEX-5T

 Efina NEX-5T 

Reasons to pick Sony NEX-5T over the Pentax Efina

 NEX-5T Efina 
Focus manually More precise focus
Display typeTiltingFixed Tilting display
Display dimensions3"2.5"Larger display (+0.5")
Display resolution922k230kSharper display (+692k dot)
Selfie screen Take selfies
Touch friendly display Easily navigate

Common features in the Pentax Efina and Sony NEX-5T

 Efina NEX-5T 
RevealedJune 2013August 2013Similar age

Pentax Efina vs Sony NEX-5T Physical Comparison

In case you're looking to carry around your camera, you should take into account its weight and volume. The Pentax Efina features outer dimensions of 87mm x 54mm x 21mm (3.4" x 2.1" x 0.8") accompanied by a weight of 91 grams (0.20 lbs) while the Sony NEX-5T has sizing of 111mm x 59mm x 39mm (4.4" x 2.3" x 1.5") with a weight of 276 grams (0.61 lbs).

Examine the Pentax Efina vs Sony NEX-5T in our brand new Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember that, the weight of an ILC will differ dependant on the lens you use at the time. Here is a front view over all size comparison of the Efina and the NEX-5T.

Pentax Efina vs Sony NEX-5T size comparison

Taking into consideration size and weight, the portability score of the Efina and NEX-5T is 97 and 89 respectively.

Pentax Efina vs Sony NEX-5T top view buttons comparison

Pentax Efina vs Sony NEX-5T Sensor Comparison

Often, it is very difficult to visualize the difference between sensor sizes merely by reading a spec sheet. The image underneath might give you a more clear sense of the sensor sizes in the Efina and NEX-5T.

As you can see, both the cameras provide different megapixel count and different sensor sizes. The Efina with its tinier sensor is going to make shooting shallower depth of field more difficult and the Sony NEX-5T will offer you extra detail because of its extra 2 Megapixels. Greater resolution will also make it easier to crop photos more aggressively.

Pentax Efina vs Sony NEX-5T sensor size comparison

Pentax Efina vs Sony NEX-5T Screen and ViewFinder

Pentax Efina vs Sony NEX-5T Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Pentax Efina Portrait photography details
Sony NEX-5T Portrait photography details
34
resolution is good (14 megapixels)
offers face detect focus
lack of manual focus
manual exposure not possible
cannot use external flash
sensor is very small (1/2.3")
lacks RAW support
74
has manual focus
resolution is good (16 megapixels)
sensor size is good (APS-C)
has face detect autofocus
delivers RAW formats
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Street Comparison

Pentax Efina Street photography info
Sony NEX-5T Street photography info
64
built in image stabilization (Digital)
lighter than competition in class (91 grams)
no articulating screen
sensor is very small (1/2.3")
lacks RAW support
80
tilting screen
sensor size is good (APS-C)
delivers RAW formats
offers focus by touch
great ISO range (25,600)
lack of image stabilization
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Sports Comparison

Pentax Efina as a Sports photography camera
Sony NEX-5T as a Sports photography camera
35
built in image stabilization (Digital)
resolution is good (14MP)
max shutter speed is low (1/1,400 seconds)
lack of shutter priority mode
sensor is very small (1/2.3")
lacks phase detect auto focus
69
resolution is good (16MP)
sensor size is good (APS-C)
has tracking focus
sensor has phase detect autofocus
lack of image stabilization
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Travel Comparison

Pentax Efina as a Travel photography camera
Sony NEX-5T as a Travel photography camera
69
lighter than competition in class (91 grams)
resolution is good (14MP)
flash built-in
quite wide (26mm)
missing Timelapse mode
does not offer selfie friendly display
sluggish maximum aperture (f3.5)
77
offers focus by touch
resolution is good (16MP)
display is selfie friendly
missing Timelapse recording
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Landscape Comparison

Pentax Efina Landscape photography info
Sony NEX-5T Landscape photography info
38
quite wide (26mm)
built in image stabilization (Digital)
resolution is good (14 megapixels)
lack of manual focus
lens is fixed (fixed lens mount)
sluggish maximum aperture (f3.5)
small screen (2.5 inch)
manual exposure not possible
sensor is very small (1/2.3")
lacks RAW support
missing Timelapse mode
70
has manual focus
switch lenses (Sony E mount)
screen size is good (3 inches)
resolution is good (16MP)
sensor size is good (APS-C)
great ISO range (25,600)
delivers RAW formats
lack of image stabilization
missing Timelapse recording
Photography Glossary

Vlogging Comparison

Vlogging with Pentax Efina
Vlogging with Sony NEX-5T
33
quite wide (26mm)
built in image stabilization (Digital)
offers face detect focus
lighter than competition in class (91g)
sluggish maximum aperture (f3.5)
does not offer selfie friendly display
low quality video (1280 x 720 resolution)
missing microphone support
73
display is selfie friendly
built-in touchscreen
has face detect autofocus
video res high (1920 x 1080 pxls)
lack of image stabilization
missing microphone support
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Pentax Efina vs Sony NEX-5T Specifications

Detailed spec comparison table for Pentax Efina and Sony NEX-5T
 Pentax EfinaSony Alpha NEX-5T
General Information
Brand Name Pentax Sony
Model type Pentax Efina Sony Alpha NEX-5T
Class Ultracompact Entry-Level Mirrorless
Revealed 2013-06-03 2013-08-27
Physical type Ultracompact Rangefinder-style mirrorless
Sensor Information
Processor - Bionz
Sensor type CCD CMOS
Sensor size 1/2.3" APS-C
Sensor measurements 6.17 x 4.55mm 23.4 x 15.6mm
Sensor surface area 28.1mm² 365.0mm²
Sensor resolution 14 megapixels 16 megapixels
Anti alias filter
Aspect ratio 4:3, 3:2 and 16:9 3:2 and 16:9
Highest Possible resolution 4288 x 3216 4912 x 3264
Maximum native ISO 1600 25600
Min native ISO 80 100
RAW data
Autofocusing
Manual focusing
Touch focus
Continuous autofocus
Autofocus single
Autofocus tracking
Autofocus selectice
Autofocus center weighted
Autofocus multi area
Live view autofocus
Face detect autofocus
Contract detect autofocus
Phase detect autofocus
Total focus points - 99
Cross type focus points - 25
Lens
Lens support fixed lens Sony E
Lens zoom range 26-130mm (5.0x) -
Maximal aperture f/3.5-6.3 -
Macro focusing range 20cm -
Available lenses - 121
Crop factor 5.8 1.5
Screen
Type of display Fixed Type Tilting
Display sizing 2.5 inch 3 inch
Resolution of display 230k dots 922k dots
Selfie friendly
Liveview
Touch friendly
Display tech QVGA TFT LCD Tilt Up 180° Down 50° TFT LCD
Viewfinder Information
Viewfinder None Electronic (optional)
Features
Minimum shutter speed 1/8 secs 30 secs
Fastest shutter speed 1/1400 secs 1/4000 secs
Continuous shutter rate - 10.0 frames/s
Shutter priority
Aperture priority
Expose Manually
Exposure compensation - Yes
Set white balance
Image stabilization
Inbuilt flash
Flash distance 4.10 m 7.00 m (ISO100)
Flash options Auto, Auto Red-eye Reduction, Forced On, Forced Off Auto, On, Off, Red-Eye, Slow Sync, Rear Curtain, Fill-in
External flash
AE bracketing
WB bracketing
Fastest flash synchronize - 1/160 secs
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Supported video resolutions 1280 x 720, 640 x 480 1920 x1080 (60p/60i/24p)
Maximum video resolution 1280x720 1920x1080
Video data format - MPEG-4, AVCHD, H.264
Microphone support
Headphone support
Connectivity
Wireless None Built-In
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environment sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 91g (0.20 lb) 276g (0.61 lb)
Physical dimensions 87 x 54 x 21mm (3.4" x 2.1" x 0.8") 111 x 59 x 39mm (4.4" x 2.3" x 1.5")
DXO scores
DXO Overall rating not tested 78
DXO Color Depth rating not tested 23.6
DXO Dynamic range rating not tested 13.0
DXO Low light rating not tested 1015
Other
Battery life 200 shots 330 shots
Style of battery Battery Pack Battery Pack
Battery ID D-LI109 NPFW50
Self timer Yes Yes ((10/2 sec. delay), Self-timer (Cont.) (with 10 sec. delay; 3/5 exposures))
Time lapse feature
Storage type SC/SDHC, Internal SD/ SDHC/SDXC, Memory Stick Pro Duo/ Pro-HG Duo
Card slots Single Single
Price at release $10 $400