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Pentax K-3 vs Samsung EX2F

Portability
59
Imaging
64
Features
85
Overall
72
Pentax K-3 front
 
Samsung EX2F front
Portability
90
Imaging
36
Features
62
Overall
46

Pentax K-3 vs Samsung EX2F Key Specs

Pentax K-3
(Full Review)
  • 24MP - APS-C Sensor
  • 3.2" Fixed Display
  • ISO 100 - 51200
  • Sensor based Image Stabilization
  • No Anti-Alias Filter
  • 1/8000s Max Shutter
  • 1920 x 1080 video
  • Pentax KAF2 Mount
  • 800g - 131 x 100 x 77mm
  • Announced April 2014
  • Renewed by Pentax K-3 II
Samsung EX2F
(Full Review)
  • 12MP - 1/1.7" Sensor
  • 3" Fully Articulated Display
  • ISO 80 - 3200
  • Optical Image Stabilization
  • 1920 x 1080 video
  • 24-80mm (F1.4-2.7) lens
  • 294g - 112 x 62 x 29mm
  • Launched December 2012
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Pentax K-3 vs Samsung EX2F Overview

On this page, we are looking at the Pentax K-3 and Samsung EX2F, one is a Advanced DSLR and the other is a Small Sensor Compact by competitors Pentax and Samsung. There is a huge difference between the resolutions of the K-3 (24MP) and EX2F (12MP) and the K-3 (APS-C) and EX2F (1/1.7") provide different sensor measurements.

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The K-3 was released 16 months after the EX2F making them a generation away from each other. Each of these cameras have different body design with the Pentax K-3 being a Mid-size SLR camera and the Samsung EX2F being a Compact camera.

Before we go into a complete comparison, here is a concise synopsis of how the K-3 grades versus the EX2F with regard to portability, imaging, features and an overall mark.

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Reasons to pick Pentax K-3 over the Samsung EX2F

 K-3 EX2F 
LaunchedApril 2014December 2012Newer by 16 months
Display dimensions3.2"3"Larger display (+0.2")
Display resolution1037k0kClearer display (+1037k dot)

Reasons to pick Samsung EX2F over the Pentax K-3

 EX2F K-3 
Display typeFully ArticulatedFixed Fully Articulating display
Selfie screen Take selfies

Common features in the Pentax K-3 and Samsung EX2F

 K-3 EX2F 
Manually focus Very accurate focusing
Touch friendly display Neither offers Touch friendly display

Pentax K-3 vs Samsung EX2F Physical Comparison

In case you're planning to travel with your camera regularly, you'll need to think about its weight and volume. The Pentax K-3 offers physical dimensions of 131mm x 100mm x 77mm (5.2" x 3.9" x 3.0") having a weight of 800 grams (1.76 lbs) and the Samsung EX2F has sizing of 112mm x 62mm x 29mm (4.4" x 2.4" x 1.1") with a weight of 294 grams (0.65 lbs).

Take a look at the Pentax K-3 and Samsung EX2F in the all new Camera with Lens Size Comparison Tool. Camera Size Comparison with Lenses

Take into consideration, the weight of an Interchangeable Lens Camera will change based on the lens you are utilizing at the time. Here is a front view sizing comparison of the K-3 against the EX2F.

Pentax K-3 vs Samsung EX2F size comparison

Taking into account size and weight, the portability score of the K-3 and EX2F is 59 and 90 respectively.

Pentax K-3 vs Samsung EX2F top view buttons comparison

Pentax K-3 vs Samsung EX2F Sensor Comparison

Oftentimes, it is difficult to imagine the difference between sensor dimensions merely by looking at specs. The pic below will help offer you a better sense of the sensor dimensions in the K-3 and EX2F.

As you can plainly see, both cameras provide different resolutions and different sensor dimensions. The K-3 featuring a larger sensor is going to make achieving shallower depth of field simpler and the Pentax K-3 will give greater detail as a result of its extra 12MP. Greater resolution will make it easier to crop pics more aggressively. The more recent K-3 should have an advantage with regard to sensor technology.

Pentax K-3 vs Samsung EX2F sensor size comparison

Pentax K-3 vs Samsung EX2F Screen and ViewFinder

Pentax K-3 vs Samsung EX2F Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Portrait photography with Pentax K-3
Portrait photography with Samsung EX2F
78
manual focus
good MP (24MP)
sensor size is decent (APS-C)
includes face detect focusing
delivers RAW formats
41
has manual focus
supports RAW formats
resolution not great (12MP)
sensor is tiny (1/1.7")
Photography Glossary

Street Comparison

Pentax K-3 Street photography information
Samsung EX2F Street photography information
69
has image stabilization (Sensor based)
sensor size is decent (APS-C)
delivers RAW formats
environment proof
above average ISO range (51,200)
screen is fixed
68
screen articulates
built in image stabilization (Optical)
supports RAW formats
sensor is tiny (1/1.7")
heavier than others (294 grams)
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Sports Comparison

Pentax K-3 as a Sports photography camera
Samsung EX2F as a Sports photography camera
75
maximum shutter speed is high (1/8,000s)
has image stabilization (Sensor based)
good MP (24 megapixels)
sensor size is decent (APS-C)
includes tracking focus
environment proof
sensor has phase detect AF
terrible battery life (560 per charge)
30
built in image stabilization (Optical)
resolution not great (12 megapixels)
sensor is tiny (1/1.7")
no phase detect auto focus
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Travel Comparison

Pentax K-3 Travel photography information
Samsung EX2F Travel photography information
60
environment proof
good MP (24 megapixels)
built-in flash
terrible battery life (560 CIPA)
does not posses selfie friendly display
66
flash built-in
selfie friendly display
decently wide (24mm)
great max aperture (f1.4)
lack of Time Lapse function
heavier than others (294g)
resolution not great (12MP)
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Landscape Comparison

Pentax K-3 Landscape photography information
Samsung EX2F Landscape photography information
77
manual focus
switch lenses (Pentax KAF2 mount)
nice screen size (3.2 inches)
has image stabilization (Sensor based)
good MP (24MP)
sensor size is decent (APS-C)
no anti aliasing filter
above average ISO range (51,200)
delivers RAW formats
environment proof
two card slots
terrible battery life (560 CIPA)
53
has manual focus
decently wide (24mm)
great max aperture (f1.4)
screen is a good size (3 inch)
built in image stabilization (Optical)
supports RAW formats
can't change lens (fixed lens mount)
resolution not great (12MP)
sensor is tiny (1/1.7")
lack of Time Lapse function
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Vlogging Comparison

Vlogging with Pentax K-3
Vlogging with Samsung EX2F
34
has image stabilization (Sensor based)
includes face detect focusing
great video quality (1920 x 1080 pxls)
includes microphone socket
does not posses selfie friendly display
71
decently wide (24mm)
great max aperture (f1.4)
selfie friendly display
built in image stabilization (Optical)
high quality video (1920 x 1080 pxls)
lack of mic support
heavier than others (294 grams)
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Pentax K-3 vs Samsung EX2F Specifications

Detailed spec comparison table for Pentax K-3 and Samsung EX2F
 Pentax K-3Samsung EX2F
General Information
Brand Name Pentax Samsung
Model type Pentax K-3 Samsung EX2F
Category Advanced DSLR Small Sensor Compact
Announced 2014-04-10 2012-12-18
Physical type Mid-size SLR Compact
Sensor Information
Processor Prime III -
Sensor type CMOS BSI-CMOS
Sensor size APS-C 1/1.7"
Sensor dimensions 23.5 x 15.6mm 7.44 x 5.58mm
Sensor surface area 366.6mm² 41.5mm²
Sensor resolution 24 megapixels 12 megapixels
Anti alias filter
Aspect ratio 3:2 -
Peak resolution 6016 x 4000 4000 x 3000
Highest native ISO 51200 3200
Lowest native ISO 100 80
RAW pictures
Autofocusing
Focus manually
Autofocus touch
Continuous autofocus
Autofocus single
Tracking autofocus
Autofocus selectice
Autofocus center weighted
Autofocus multi area
Live view autofocus
Face detect focus
Contract detect focus
Phase detect focus
Total focus points 27 -
Cross type focus points 25 -
Lens
Lens mount type Pentax KAF2 fixed lens
Lens zoom range - 24-80mm (3.3x)
Largest aperture - f/1.4-2.7
Available lenses 151 -
Focal length multiplier 1.5 4.8
Screen
Display type Fixed Type Fully Articulated
Display sizing 3.2 inch 3 inch
Display resolution 1,037k dots 0k dots
Selfie friendly
Liveview
Touch capability
Display technology TFT LCD monitor AMOLED
Viewfinder Information
Viewfinder Optical (pentaprism) Electronic (optional)
Viewfinder coverage 100 percent -
Viewfinder magnification 0.64x -
Features
Min shutter speed 30 seconds -
Max shutter speed 1/8000 seconds -
Continuous shutter rate 8.0fps -
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes Yes
Custom white balance
Image stabilization
Integrated flash
Flash distance 13.00 m (at ISO 100) -
Flash options Auto, on, off, red-eye, slow sync, slow sync + red-eye, trailing curtain sync, high speed, wireless, manual Auto, On, Off, Red-eye, Fill-in, Slow syncro, Manual
External flash
AE bracketing
WB bracketing
Max flash synchronize 1/180 seconds -
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Video resolutions 1920 x 1080 (60i, 50i, 30p, 25p, 24p), 1280 x 720 (60p, 50p, 30p, 25p, 24p) 1920 x 1080
Highest video resolution 1920x1080 1920x1080
Video file format MPEG-4, H.264 H.264
Mic support
Headphone support
Connectivity
Wireless None Built-In
Bluetooth
NFC
HDMI
USB USB 3.0 (5 GBit/sec) USB 2.0 (480 Mbit/sec)
GPS Optional None
Physical
Environmental sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 800g (1.76 lb) 294g (0.65 lb)
Physical dimensions 131 x 100 x 77mm (5.2" x 3.9" x 3.0") 112 x 62 x 29mm (4.4" x 2.4" x 1.1")
DXO scores
DXO Overall rating 80 48
DXO Color Depth rating 23.7 20.0
DXO Dynamic range rating 13.4 11.5
DXO Low light rating 1216 209
Other
Battery life 560 pictures -
Type of battery Battery Pack -
Battery ID D-LI90 SLB-10A
Self timer Yes ( 2 or 12 seconds) Yes
Time lapse recording
Type of storage Dual SD/SDHC/SDXC SD/SDHC/SDXC
Card slots 2 Single
Price at release $639 $478