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Olympus 1 vs Pentax Efina

Portability
79
Imaging
37
Features
65
Overall
48
Olympus Stylus 1 front
 
Pentax Efina front
Portability
97
Imaging
38
Features
26
Overall
33

Olympus 1 vs Pentax Efina Key Specs

Olympus 1
(Full Review)
  • 12MP - 1/1.7" Sensor
  • 3" Tilting Screen
  • ISO 100 - 12800
  • Optical Image Stabilization
  • 1920 x 1080 video
  • 28-300mm (F2.8) lens
  • 402g - 116 x 87 x 57mm
  • Introduced November 2013
  • Refreshed by Olympus 1s
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
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Olympus 1 vs Pentax Efina Overview

Its time to examine more closely at the Olympus 1 and Pentax Efina, one is a Small Sensor Superzoom and the latter is a Ultracompact by rivals Olympus and Pentax. The resolution of the 1 (12MP) and the Efina (14MP) is relatively well matched but the 1 (1/1.7") and Efina (1/2.3") come with different sensor sizing.

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The 1 was introduced 6 months after the Efina and they are of a similar generation. Both of the cameras come with different body type with the Olympus 1 being a SLR-like (bridge) camera and the Pentax Efina being a Ultracompact camera.

Before we go in to a in-depth comparison, below is a short view of how the 1 matches up against the Efina in the way of portability, imaging, features and an overall score.

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Reasons to pick Olympus 1 over the Pentax Efina

 1 Efina 
Manually focus Dial exact focus
Screen typeTiltingFixed Tilting screen
Screen dimension3"2.5"Bigger screen (+0.5")
Screen resolution1040k230kCrisper screen (+810k dot)
Touch friendly screen Quickly navigate

Reasons to pick Pentax Efina over the Olympus 1

 Efina 1 

Common features in the Olympus 1 and Pentax Efina

 1 Efina 
RevealedNovember 2013June 2013Similar generation
Selfie screen No selfie screen

Olympus 1 vs Pentax Efina Physical Comparison

When you are intending to carry around your camera, you will have to consider its weight and proportions. The Olympus 1 enjoys physical dimensions of 116mm x 87mm x 57mm (4.6" x 3.4" x 2.2") with a weight of 402 grams (0.89 lbs) whilst the Pentax Efina has measurements of 87mm x 54mm x 21mm (3.4" x 2.1" x 0.8") having a weight of 91 grams (0.20 lbs).

See the Olympus 1 and Pentax Efina in the new Camera and Lens Size Comparison Tool. Camera Size Comparison with Lenses

Do not forget, the weight of an Interchangeable Lens Camera will differ based on the lens you are using at the time. Underneath is the front view measurements comparison of the 1 against the Efina.

Olympus 1 vs Pentax Efina size comparison

Looking at size and weight, the portability rating of the 1 and Efina is 79 and 97 respectively.

Olympus 1 vs Pentax Efina top view buttons comparison

Olympus 1 vs Pentax Efina Sensor Comparison

Generally, it is hard to picture the gap between sensor sizes simply by looking at a spec sheet. The pic underneath will offer you a more clear sense of the sensor sizes in the 1 and Efina.

As you can see, the 2 cameras have got different megapixel count and different sensor sizes. The 1 having a bigger sensor is going to make achieving shallow DOF less difficult and the Pentax Efina will give you greater detail using its extra 2 Megapixels. Higher resolution will also make it easier to crop pictures much more aggressively.

Olympus 1 vs Pentax Efina sensor size comparison

Olympus 1 vs Pentax Efina Screen and ViewFinder

Olympus 1 vs Pentax Efina Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Olympus 1 as a Portrait photography camera
Pentax Efina as a Portrait photography camera
48
you can focus manually
high flash sync (1/2,000 seconds)
comes with face detect autofocus
saves RAW formats
low MP (12 megapixels)
sensor is small (1/1.7")
34
MP count decent (14 megapixels)
offers face detection focusing
no manual focus
no manual mode
external flash not possible
sensor size is tiny (1/2.3")
lacks RAW files
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Street Comparison

Olympus 1 Street photography details
Pentax Efina Street photography details
70
has a tilting screen
built in image stabilization (Optical)
saves RAW formats
includes touch focus
sensor is small (1/1.7")
64
has image stabilization (Digital)
lighter than others in class (91g)
screen is fixed
sensor size is tiny (1/2.3")
lacks RAW files
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Sports Comparison

Olympus 1 as a Sports photography camera
Pentax Efina as a Sports photography camera
43
built in image stabilization (Optical)
comes with tracking focus
good battery (410 CIPA)
low MP (12 megapixels)
sensor is small (1/1.7")
lacks phase detect autofocus
35
has image stabilization (Digital)
MP count decent (14MP)
maximum shutter speed is a little low (1/1,400s)
no shutter priority mode
sensor size is tiny (1/2.3")
lacks phase detect AF
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Travel Comparison

Travel photography with Olympus 1
Travel photography with Pentax Efina
61
good battery (410 per charge)
includes touch focus
has built in flash
rather wide (28mm)
very long reach (300mm)
doesn't have Timelapse function
low MP (12MP)
screen is not selfie friendly
somewhat slow maximum aperture (f2.8)
69
lighter than others in class (91g)
MP count decent (14 megapixels)
has built in flash
really wide (26mm)
lack of Time Lapse mode
does not contain selfie friendly screen
slow max aperture (f3.5)
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Landscape Comparison

Olympus 1 Landscape photography highlights
Pentax Efina Landscape photography highlights
49
you can focus manually
rather wide (28mm)
pretty good screen size (3 inches)
built in image stabilization (Optical)
saves RAW formats
good battery (410 per charge)
lens is fixed (fixed lens mount)
somewhat slow maximum aperture (f2.8)
low MP (12 megapixels)
sensor is small (1/1.7")
doesn't have Timelapse function
38
really wide (26mm)
has image stabilization (Digital)
MP count decent (14 megapixels)
no manual focus
fixed lens (fixed lens mount)
slow max aperture (f3.5)
small screen (2.5")
no manual mode
sensor size is tiny (1/2.3")
lacks RAW files
lack of Time Lapse mode
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Vlogging Comparison

Olympus 1 Vlogging information
Pentax Efina Vlogging information
32
rather wide (28mm)
has touchscreen
built in image stabilization (Optical)
comes with face detect autofocus
video res high (1920 x 1080 resolution)
somewhat slow maximum aperture (f2.8)
screen is not selfie friendly
doesn't have microphone socket
33
really wide (26mm)
has image stabilization (Digital)
offers face detection focusing
lighter than others in class (91 grams)
slow max aperture (f3.5)
does not contain selfie friendly screen
low quality video (1280 x 720 pxls)
lack of external mic jack
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Olympus 1 vs Pentax Efina Specifications

Detailed spec comparison table for Olympus 1 and Pentax Efina
 Olympus Stylus 1Pentax Efina
General Information
Brand Olympus Pentax
Model type Olympus Stylus 1 Pentax Efina
Type Small Sensor Superzoom Ultracompact
Introduced 2013-11-25 2013-06-03
Body design SLR-like (bridge) Ultracompact
Sensor Information
Powered by TruePic VI -
Sensor type BSI-CMOS CCD
Sensor size 1/1.7" 1/2.3"
Sensor dimensions 7.44 x 5.58mm 6.17 x 4.55mm
Sensor surface area 41.5mm² 28.1mm²
Sensor resolution 12MP 14MP
Anti alias filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 4:3, 3:2 and 16:9
Max resolution 3968 x 2976 4288 x 3216
Max native ISO 12800 1600
Min native ISO 100 80
RAW format
Autofocusing
Manual focusing
Touch to focus
Continuous autofocus
Autofocus single
Tracking autofocus
Selective autofocus
Autofocus center weighted
Autofocus multi area
Autofocus live view
Face detection focus
Contract detection focus
Phase detection focus
Total focus points 25 -
Cross type focus points - -
Lens
Lens mount type fixed lens fixed lens
Lens zoom range 28-300mm (10.7x) 26-130mm (5.0x)
Max aperture f/2.8 f/3.5-6.3
Macro focusing range 5cm 20cm
Focal length multiplier 4.8 5.8
Screen
Range of screen Tilting Fixed Type
Screen sizing 3" 2.5"
Resolution of screen 1,040 thousand dot 230 thousand dot
Selfie friendly
Liveview
Touch functionality
Screen technology LCD QVGA TFT LCD
Viewfinder Information
Viewfinder type Electronic None
Viewfinder resolution 1,440 thousand dot -
Viewfinder coverage 100% -
Features
Minimum shutter speed 60s 1/8s
Fastest shutter speed 1/2000s 1/1400s
Continuous shutter speed 7.0 frames per sec -
Shutter priority
Aperture priority
Expose Manually
Exposure compensation Yes -
Custom white balance
Image stabilization
Inbuilt flash
Flash distance - 4.10 m
Flash settings Auto, redeye reduction, fill-on, off, redeye reduction slow sync, full, manual Auto, Auto Red-eye Reduction, Forced On, Forced Off
External flash
Auto exposure bracketing
WB bracketing
Fastest flash sync 1/2000s -
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Supported video resolutions 1920 x 1080 (30p), 1280 x 720 (30p); high speed: 640 x 480 (120p), 320 x 240 (240p) 1280 x 720, 640 x 480
Max video resolution 1920x1080 1280x720
Video format MPEG-4, H.264 -
Mic input
Headphone input
Connectivity
Wireless Built-In None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environmental seal
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 402 gr (0.89 pounds) 91 gr (0.20 pounds)
Dimensions 116 x 87 x 57mm (4.6" x 3.4" x 2.2") 87 x 54 x 21mm (3.4" x 2.1" x 0.8")
DXO scores
DXO Overall rating 51 not tested
DXO Color Depth rating 20.7 not tested
DXO Dynamic range rating 11.6 not tested
DXO Low light rating 179 not tested
Other
Battery life 410 photographs 200 photographs
Style of battery Battery Pack Battery Pack
Battery ID BLS-5 D-LI109
Self timer Yes (2 or 12 sec, custom) Yes
Time lapse feature
Storage media SD/SDHC/SDXC card SC/SDHC, Internal
Storage slots One One
Launch pricing $700 $10