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Olympus 1 vs Pentax WG-1

Portability
79
Imaging
37
Features
65
Overall
48
Olympus Stylus 1 front
 
Pentax Optio WG-1 front
Portability
93
Imaging
37
Features
31
Overall
34

Olympus 1 vs Pentax WG-1 Key Specs

Olympus 1
(Full Review)
  • 12MP - 1/1.7" Sensor
  • 3" Tilting Display
  • ISO 100 - 12800
  • Optical Image Stabilization
  • 1920 x 1080 video
  • 28-300mm (F2.8) lens
  • 402g - 116 x 87 x 57mm
  • Released November 2013
  • Replacement is Olympus 1s
Pentax WG-1
(Full Review)
  • 14MP - 1/2.3" Sensor
  • 2.7" Fixed Display
  • ISO 80 - 6400
  • 1280 x 720 video
  • 28-140mm (F3.5-5.5) lens
  • 157g - 114 x 58 x 28mm
  • Launched February 2011
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Olympus 1 vs Pentax WG-1 Overview

The following is a comprehensive review of the Olympus 1 and Pentax WG-1, former is a Small Sensor Superzoom while the other is a Waterproof by rivals Olympus and Pentax. The resolution of the 1 (12MP) and the WG-1 (14MP) is very comparable but the 1 (1/1.7") and WG-1 (1/2.3") use different sensor sizing.

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The 1 was introduced 2 years after the WG-1 which is a fairly significant difference as far as camera tech is concerned. Each of these cameras offer different body type with the Olympus 1 being a SLR-like (bridge) camera and the Pentax WG-1 being a Compact camera.

Before we go in to a more detailed comparison, below is a concise view of how the 1 scores versus the WG-1 for portability, imaging, features and an overall mark.

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Reasons to pick Olympus 1 over the Pentax WG-1

 1 WG-1 
LaunchedNovember 2013February 2011Newer by 35 months
Display typeTiltingFixed Tilting display
Display sizing3"2.7"Larger display (+0.3")
Display resolution1040k230kCrisper display (+810k dot)
Touch display Easily navigate

Reasons to pick Pentax WG-1 over the Olympus 1

 WG-1 1 

Common features in the Olympus 1 and Pentax WG-1

 1 WG-1 
Manually focus Very accurate focus
Selfie screen Neither includes selfie screen

Olympus 1 vs Pentax WG-1 Physical Comparison

For anybody who is looking to travel with your camera, you're going to have to consider its weight and volume. The Olympus 1 features exterior measurements of 116mm x 87mm x 57mm (4.6" x 3.4" x 2.2") with a weight of 402 grams (0.89 lbs) while the Pentax WG-1 has sizing of 114mm x 58mm x 28mm (4.5" x 2.3" x 1.1") having a weight of 157 grams (0.35 lbs).

Compare the Olympus 1 and Pentax WG-1 in our brand new Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Take into account, the weight of an ILC will differ dependant on the lens you select at that moment. Following is the front view dimensions comparison of the 1 versus the WG-1.

Olympus 1 vs Pentax WG-1 size comparison

Taking into account size and weight, the portability score of the 1 and WG-1 is 79 and 93 respectively.

Olympus 1 vs Pentax WG-1 top view buttons comparison

Olympus 1 vs Pentax WG-1 Sensor Comparison

In many cases, it's hard to picture the difference in sensor dimensions just by checking out technical specs. The image here should offer you a greater sense of the sensor measurements in the 1 and WG-1.

As you can tell, the two cameras enjoy different megapixel count and different sensor dimensions. The 1 with its larger sensor is going to make getting shallower DOF less difficult and the Pentax WG-1 will provide greater detail using its extra 2MP. Greater resolution will also let you crop images far more aggressively. The more recent 1 provides an advantage when it comes to sensor tech.

Olympus 1 vs Pentax WG-1 sensor size comparison

Olympus 1 vs Pentax WG-1 Screen and ViewFinder

Olympus 1 vs Pentax WG-1 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Olympus 1 Portrait photography highlights
Pentax WG-1 Portrait photography highlights
48
focusing manually
high flash sync speed (1/2,000 seconds)
features face detect focus
delivers RAW files
sensor resolution low (12MP)
small sensor (1/1.7")
35
you can focus manually
good megapixels (14 megapixels)
manual exposure not available
cannot use external flash
sensor size is very small (1/2.3")
lacks RAW files
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Street Comparison

Street photography with Olympus 1
Street photography with Pentax WG-1
70
tilting screen
image stabilization (Optical)
delivers RAW files
supports focus by touch
small sensor (1/1.7")
54
weather proof
no moving screen
does not have image stabilization
sensor size is very small (1/2.3")
lacks RAW files
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Sports Comparison

Olympus 1 Sports photography factors
Pentax WG-1 Sports photography factors
43
image stabilization (Optical)
features tracking focus
better than average battery life (410 CIPA)
sensor resolution low (12MP)
small sensor (1/1.7")
does not have phase detect auto focus
37
good megapixels (14 megapixels)
comes with tracking autofocus
weather proof
painfully slow continuous shooting (1.0 fps)
no shutter priority
does not have image stabilization
sensor size is very small (1/2.3")
lacks phase detect AF
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Travel Comparison

Travel photography with Olympus 1
Travel photography with Pentax WG-1
61
better than average battery life (410 per charge)
supports focus by touch
has built in flash
really wide (28mm)
great zoom (300mm)
missing Timelapse recording
sensor resolution low (12 megapixels)
does not have a selfie friendly screen
sluggish max aperture (f2.8)
71
weather proof
good megapixels (14 megapixels)
flash built-in
quite wide (28mm)
doesn't feature selfie friendly display
slow max aperture (f3.5)
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Landscape Comparison

Landscape photography with Olympus 1
Landscape photography with Pentax WG-1
49
focusing manually
really wide (28mm)
pretty good screen size (3")
image stabilization (Optical)
delivers RAW files
better than average battery life (410 CIPA)
fixed lens (fixed lens mount)
sluggish max aperture (f2.8)
sensor resolution low (12 megapixels)
small sensor (1/1.7")
missing Timelapse recording
42
you can focus manually
quite wide (28mm)
good megapixels (14 megapixels)
weather proof
cannot change lens (fixed lens mount)
slow max aperture (f3.5)
tiny screen (2.7")
manual exposure not available
does not have image stabilization
sensor size is very small (1/2.3")
lacks RAW files
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Vlogging Comparison

Olympus 1 Vlogging features
Pentax WG-1 Vlogging features
32
really wide (28mm)
touchscreen
image stabilization (Optical)
features face detect focus
video res high (1920 x 1080 resolution)
sluggish max aperture (f2.8)
does not have a selfie friendly screen
missing microphone socket
25
quite wide (28mm)
slow max aperture (f3.5)
doesn't feature selfie friendly display
does not have image stabilization
low video resolution (1280 x 720 resolution)
missing external mic port
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Olympus 1 vs Pentax WG-1 Specifications

Detailed spec comparison table for Olympus 1 and Pentax WG-1
 Olympus Stylus 1Pentax Optio WG-1
General Information
Manufacturer Olympus Pentax
Model Olympus Stylus 1 Pentax Optio WG-1
Type Small Sensor Superzoom Waterproof
Released 2013-11-25 2011-02-07
Body design SLR-like (bridge) Compact
Sensor Information
Chip 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 12 megapixels 14 megapixels
Anti aliasing filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 4:3, 3:2 and 16:9
Maximum resolution 3968 x 2976 4288 x 3216
Maximum native ISO 12800 6400
Min native ISO 100 80
RAW support
Autofocusing
Focus manually
Touch focus
Continuous autofocus
Single autofocus
Autofocus tracking
Selective autofocus
Autofocus center weighted
Autofocus multi area
Autofocus live view
Face detect autofocus
Contract detect autofocus
Phase detect autofocus
Number of focus points 25 9
Lens
Lens mount fixed lens fixed lens
Lens focal range 28-300mm (10.7x) 28-140mm (5.0x)
Largest aperture f/2.8 f/3.5-5.5
Macro focus distance 5cm 1cm
Crop factor 4.8 5.8
Screen
Range of display Tilting Fixed Type
Display diagonal 3 inch 2.7 inch
Resolution of display 1,040 thousand dot 230 thousand dot
Selfie friendly
Liveview
Touch operation
Display technology LCD TFT color LCD with Anti-reflective coating
Viewfinder Information
Viewfinder Electronic None
Viewfinder resolution 1,440 thousand dot -
Viewfinder coverage 100% -
Features
Slowest shutter speed 60 seconds 4 seconds
Maximum shutter speed 1/2000 seconds 1/1500 seconds
Continuous shooting speed 7.0 frames per sec 1.0 frames per sec
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes -
Set white balance
Image stabilization
Integrated flash
Flash range - 3.90 m
Flash modes Auto, redeye reduction, fill-on, off, redeye reduction slow sync, full, manual Auto, On, Off, Red-eye, Soft
Hot shoe
AEB
White balance bracketing
Maximum flash sync 1/2000 seconds -
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
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 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps)
Maximum video resolution 1920x1080 1280x720
Video data format MPEG-4, H.264 Motion JPEG
Mic jack
Headphone jack
Connectivity
Wireless Built-In 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 proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 402 gr (0.89 lb) 157 gr (0.35 lb)
Dimensions 116 x 87 x 57mm (4.6" x 3.4" x 2.2") 114 x 58 x 28mm (4.5" x 2.3" x 1.1")
DXO scores
DXO All around score 51 not tested
DXO Color Depth score 20.7 not tested
DXO Dynamic range score 11.6 not tested
DXO Low light score 179 not tested
Other
Battery life 410 photos 260 photos
Battery form Battery Pack Battery Pack
Battery model BLS-5 D-LI92
Self timer Yes (2 or 12 sec, custom) Yes (2 or 10 sec)
Time lapse shooting
Storage media SD/SDHC/SDXC card SD/SDHC/SDXC, Internal
Storage slots One One
Pricing at launch $700 $350