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Olympus SP-820UZ vs Pentax WG-1 GPS

Portability
69
Imaging
38
Features
29
Overall
34
Olympus Stylus SP-820UZ front
 
Pentax Optio WG-1 GPS front
Portability
93
Imaging
37
Features
31
Overall
34

Olympus SP-820UZ vs Pentax WG-1 GPS Key Specs

Olympus SP-820UZ
(Full Review)
  • 14MP - 1/2.3" Sensor
  • 3" Fixed Screen
  • ISO 80 - 6400
  • 1920 x 1080 video
  • 22-896mm (F3.4-5.7) lens
  • 485g - 117 x 78 x 93mm
  • Launched August 2012
  • Replaced the Olympus SP-820UZ
  • Successor is Olympus SP-820UZ
Pentax WG-1 GPS
(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
  • 167g - 116 x 59 x 29mm
  • Announced August 2011
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Olympus SP-820UZ vs Pentax WG-1 GPS Overview

In this article, we are matching up the Olympus SP-820UZ vs Pentax WG-1 GPS, former is a Small Sensor Superzoom while the other is a Waterproof by brands Olympus and Pentax. The resolution of the SP-820UZ (14MP) and the WG-1 GPS (14MP) is very close and they come with the same exact sensor sizing (1/2.3").

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The SP-820UZ was revealed 13 months after the WG-1 GPS making the cameras a generation away from each other. Both of these cameras offer the identical body type (Compact).

Before diving in to a full comparison, below is a quick summation of how the SP-820UZ scores vs the WG-1 GPS when considering portability, imaging, features and an overall mark.

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Reasons to pick Olympus SP-820UZ over the Pentax WG-1 GPS

 SP-820UZ WG-1 GPS 
AnnouncedAugust 2012August 2011Newer by 13 months
Display sizing3"2.7"Larger display (+0.3")
Display resolution460k230kCrisper display (+230k dot)

Reasons to pick Pentax WG-1 GPS over the Olympus SP-820UZ

 WG-1 GPS SP-820UZ 
Manually focus Dial exact focus

Common features in the Olympus SP-820UZ and Pentax WG-1 GPS

 SP-820UZ WG-1 GPS 
Display typeFixed Fixed Fixed display
Selfie screen Lack of selfie screen
Touch friendly display Lack of Touch friendly display

Olympus SP-820UZ vs Pentax WG-1 GPS Physical Comparison

When you are planning to travel with your camera often, you will want to factor its weight and measurements. The Olympus SP-820UZ features outer dimensions of 117mm x 78mm x 93mm (4.6" x 3.1" x 3.7") having a weight of 485 grams (1.07 lbs) and the Pentax WG-1 GPS has proportions of 116mm x 59mm x 29mm (4.6" x 2.3" x 1.1") along with a weight of 167 grams (0.37 lbs).

Contrast the Olympus SP-820UZ vs Pentax WG-1 GPS in our newest Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Do not forget, the weight of an ILC will differ based on the lens you choose at the time. Following is the front view over all size comparison of the SP-820UZ and the WG-1 GPS.

Olympus SP-820UZ vs Pentax WG-1 GPS size comparison

Taking into consideration size and weight, the portability score of the SP-820UZ and WG-1 GPS is 69 and 93 respectively.

Olympus SP-820UZ vs Pentax WG-1 GPS top view buttons comparison

Olympus SP-820UZ vs Pentax WG-1 GPS Sensor Comparison

Usually, it is tough to imagine the gap in sensor dimensions only by looking through a spec sheet. The pic below will give you a more clear sense of the sensor dimensions in the SP-820UZ and WG-1 GPS.

Clearly, the two cameras enjoy the same exact sensor sizing and the exact same resolution so you can expect comparable quality of photographs although you might want to take the age of the cameras into account. The more modern SP-820UZ should have a benefit with regard to sensor technology.

Olympus SP-820UZ vs Pentax WG-1 GPS sensor size comparison

Olympus SP-820UZ vs Pentax WG-1 GPS Screen and ViewFinder

Olympus SP-820UZ vs Pentax WG-1 GPS Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Olympus SP-820UZ Portrait photography factors
Pentax WG-1 GPS Portrait photography factors
34
MP count decent (14MP)
includes face detect focusing
lack of manual focus
no manual exposure
external flash not possible
sensor is small (1/2.3")
doesn't have RAW format
35
you can focus manually
MP count decent (14 megapixels)
manual mode not available
external flash not possible
tiny sensor size (1/2.3")
no RAW format
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Street Comparison

Olympus SP-820UZ Street photography details
Pentax WG-1 GPS Street photography details
37
no articulating screen
no image stabilization
sensor is small (1/2.3")
doesn't have RAW format
more heavy than competition in class (485g)
54
environment sealing
no moving screen
lack of image stabilization
tiny sensor size (1/2.3")
no RAW format
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Sports Comparison

Olympus SP-820UZ as a Sports photography camera
Pentax WG-1 GPS as a Sports photography camera
33
incredible zoom range (22-896mm 40.7 x zoom)
MP count decent (14MP)
continuous shooting slow (2.0 frames per second)
no shutter priority
no image stabilization
sensor is small (1/2.3")
doesn't have phase detect AF
37
MP count decent (14 megapixels)
comes with tracking focus
environment sealing
continuous shooting slow (1.0 frames/s)
no shutter priority mode
lack of image stabilization
tiny sensor size (1/2.3")
no phase detect AF
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Travel Comparison

Olympus SP-820UZ Travel photography info
Pentax WG-1 GPS Travel photography info
55
MP count decent (14 megapixels)
flash built-in
reasonably wide (22mm)
long zoom (896mm)
doesn't have Timelapse mode
more heavy than competition in class (485g)
does not have a selfie friendly screen
sluggish maximum aperture (f3.4)
71
environment sealing
MP count decent (14MP)
flash built-in
reasonably wide (28mm)
doesn't have selfie friendly screen
somewhat slow max aperture (f3.5)
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Landscape Comparison

Landscape photography with Olympus SP-820UZ
Landscape photography with Pentax WG-1 GPS
35
reasonably wide (22mm)
screen size is decent (3 inches)
MP count decent (14MP)
lack of manual focus
lens is fixed (fixed lens mount)
sluggish maximum aperture (f3.4)
no manual exposure
no image stabilization
sensor is small (1/2.3")
doesn't have RAW format
doesn't have Timelapse mode
42
you can focus manually
reasonably wide (28mm)
MP count decent (14 megapixels)
environment sealing
lens is fixed (fixed lens mount)
somewhat slow max aperture (f3.5)
small screen (2.7 inch)
manual mode not available
lack of image stabilization
tiny sensor size (1/2.3")
no RAW format
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Vlogging Comparison

Olympus SP-820UZ as a Vlogging camera
Pentax WG-1 GPS as a Vlogging camera
25
reasonably wide (22mm)
includes face detect focusing
video res high (1920 x 1080 resolution)
sluggish maximum aperture (f3.4)
does not have a selfie friendly screen
no image stabilization
doesn't have microphone socket
more heavy than competition in class (485g)
25
reasonably wide (28mm)
somewhat slow max aperture (f3.5)
doesn't have selfie friendly screen
lack of image stabilization
low quality video (1280 x 720 pxls)
missing microphone jack
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Olympus SP-820UZ vs Pentax WG-1 GPS Specifications

Detailed spec comparison table for Olympus SP-820UZ and Pentax WG-1 GPS
 Olympus Stylus SP-820UZPentax Optio WG-1 GPS
General Information
Brand Olympus Pentax
Model type Olympus Stylus SP-820UZ Pentax Optio WG-1 GPS
Class Small Sensor Superzoom Waterproof
Launched 2012-08-21 2011-08-16
Body design Compact Compact
Sensor Information
Sensor type CMOS CCD
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 14MP 14MP
Anti alias filter
Aspect ratio 4:3 and 16:9 -
Maximum resolution 4288 x 3216 4288 x 3216
Maximum native ISO 6400 6400
Minimum native ISO 80 80
RAW pictures
Autofocusing
Manual focusing
Autofocus touch
Continuous autofocus
Single autofocus
Autofocus tracking
Selective autofocus
Autofocus center weighted
Autofocus multi area
Autofocus live view
Face detection autofocus
Contract detection autofocus
Phase detection autofocus
Total focus points - 9
Cross type focus points - -
Lens
Lens support fixed lens fixed lens
Lens zoom range 22-896mm (40.7x) 28-140mm (5.0x)
Max aperture f/3.4-5.7 f/3.5-5.5
Macro focusing range 1cm 1cm
Focal length multiplier 5.8 5.8
Screen
Range of screen Fixed Type Fixed Type
Screen diagonal 3 inch 2.7 inch
Screen resolution 460k dot 230k dot
Selfie friendly
Liveview
Touch friendly
Screen tech TFT Color LCD TFT color LCD with Anti-reflective coating
Viewfinder Information
Viewfinder None None
Features
Lowest shutter speed 4s 4s
Highest shutter speed 1/2000s 1/1500s
Continuous shooting speed 2.0 frames per sec 1.0 frames per sec
Shutter priority
Aperture priority
Manually set exposure
Change white balance
Image stabilization
Built-in flash
Flash distance 15.00 m 3.90 m
Flash modes Auto, On, Off, Red-Eye, Fill-in Auto, On, Off, Red-eye, Soft
External flash
AEB
WB bracketing
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Supported video resolutions 1920 x 1080 (30 fps), 1280 x 720 (30 fps), 640 x 480 (30, 120 fps), 320 x 180 (30, 240 fps) 1280 x 720 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps)
Maximum video resolution 1920x1080 1280x720
Video file format MPEG-4, H.264 Motion JPEG
Microphone input
Headphone input
Connectivity
Wireless None Eye-Fi Connected
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None BuiltIn
Physical
Environmental seal
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 485 grams (1.07 lb) 167 grams (0.37 lb)
Dimensions 117 x 78 x 93mm (4.6" x 3.1" x 3.7") 116 x 59 x 29mm (4.6" x 2.3" x 1.1")
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 - 260 shots
Form of battery - Battery Pack
Battery ID - D-LI92
Self timer Yes (2 or 12 sec, pet auto shutter) Yes (2 or 10 sec)
Time lapse recording
Storage media SD/SDHC/SDXC SD/SDHC/SDXC card, Internal
Storage slots Single Single
Launch cost $299 $350