Clicky

Olympus E-3 vs Pentax WG-1 GPS

Portability
56
Imaging
45
Features
56
Overall
49
Olympus E-3 front
 
Pentax Optio WG-1 GPS front
Portability
93
Imaging
37
Features
31
Overall
34

Olympus E-3 vs Pentax WG-1 GPS Key Specs

Olympus E-3
(Full Review)
  • 10MP - Four Thirds Sensor
  • 2.5" Fully Articulated Display
  • ISO 100 - 3200
  • Sensor based Image Stabilization
  • 1/8000s Maximum Shutter
  • No Video
  • Micro Four Thirds Mount
  • 890g - 142 x 116 x 75mm
  • Launched February 2008
  • Replaced the Olympus E-1
  • Renewed by Olympus E-5
Pentax WG-1 GPS
(Full Review)
  • 14MP - 1/2.3" Sensor
  • 2.7" Fixed Screen
  • ISO 80 - 6400
  • 1280 x 720 video
  • 28-140mm (F3.5-5.5) lens
  • 167g - 116 x 59 x 29mm
  • Introduced August 2011
Samsung Releases Faster Versions of EVO MicroSD Cards

Olympus E-3 vs Pentax WG-1 GPS Overview

Here, we will be analyzing the Olympus E-3 versus Pentax WG-1 GPS, former being a Advanced DSLR while the latter is a Waterproof by rivals Olympus and Pentax. There exists a substantial gap among the resolutions of the E-3 (10MP) and WG-1 GPS (14MP) and the E-3 (Four Thirds) and WG-1 GPS (1/2.3") posses different sensor measurements.

Snapchat Adds Watermarks to AI-Created Images

The E-3 was released 4 years before the WG-1 GPS and that is a fairly big difference as far as camera technology is concerned. Both cameras feature different body design with the Olympus E-3 being a Mid-size SLR camera and the Pentax WG-1 GPS being a Compact camera.

Before delving into a detailed comparison, here is a quick summary of how the E-3 matches up against the WG-1 GPS in relation to portability, imaging, features and an overall rating.

Apple Innovates by Creating Next-Level Optical Stabilization for iPhone
	
	

Reasons to pick Olympus E-3 over the Pentax WG-1 GPS

 E-3 WG-1 GPS 
Screen typeFully ArticulatedFixed Fully Articulating screen
Selfie screen Take selfies

Reasons to pick Pentax WG-1 GPS over the Olympus E-3

 WG-1 GPS E-3 
IntroducedAugust 2011February 2008Fresher by 42 months
Screen size2.7"2.5"Bigger screen (+0.2")

Common features in the Olympus E-3 and Pentax WG-1 GPS

 E-3 WG-1 GPS 
Manually focus Very precise focusing
Screen resolution230k230kThe same screen resolution
Touch screen Lack of Touch screen

Olympus E-3 vs Pentax WG-1 GPS Physical Comparison

In case you're going to carry your camera frequently, you will have to take into account its weight and volume. The Olympus E-3 enjoys outer measurements of 142mm x 116mm x 75mm (5.6" x 4.6" x 3.0") along with a weight of 890 grams (1.96 lbs) whilst the Pentax WG-1 GPS has sizing of 116mm x 59mm x 29mm (4.6" x 2.3" x 1.1") with a weight of 167 grams (0.37 lbs).

Analyze the Olympus E-3 versus Pentax WG-1 GPS in our newest Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember, the weight of an ILC will differ depending on the lens you are employing at that time. Below is a front view proportions comparison of the E-3 versus the WG-1 GPS.

Olympus E-3 vs Pentax WG-1 GPS size comparison

Looking at dimensions and weight, the portability rating of the E-3 and WG-1 GPS is 56 and 93 respectively.

Olympus E-3 vs Pentax WG-1 GPS top view buttons comparison

Olympus E-3 vs Pentax WG-1 GPS Sensor Comparison

Normally, it's difficult to visualize the difference in sensor sizing only by checking out technical specs. The photograph here will give you a far better sense of the sensor measurements in the E-3 and WG-1 GPS.

As you have seen, both cameras come with different resolutions and different sensor sizing. The E-3 due to its bigger sensor is going to make shooting shallower depth of field less difficult and the Pentax WG-1 GPS will produce greater detail as a result of its extra 4 Megapixels. Higher resolution will also make it easier to crop photographs a good deal more aggressively. The older E-3 will be disadvantaged when it comes to sensor tech.

Olympus E-3 vs Pentax WG-1 GPS sensor size comparison

Olympus E-3 vs Pentax WG-1 GPS Screen and ViewFinder

Olympus E-3 vs Pentax WG-1 GPS Screen and Viewfinder comparison
Meta to Introduce 'AI-Generated' Labels for Media starting next month

Photography Type Scores

Portrait Comparison

Portrait photography with Olympus E-3
Portrait photography with Pentax WG-1 GPS
57
manual focus
sensor size is decent (Four Thirds)
delivers RAW formats
sensor resolution not great (10MP)
35
manual focus
resolution is good (14MP)
no manual control
no external flash support
sensor size is tiny (1/2.3")
lacks RAW format
Photography Glossary

Street Comparison

Olympus E-3 Street photography factors
Pentax WG-1 GPS Street photography factors
70
screen can move to multiple angles
built in image stabilization (Sensor based)
sensor size is decent (Four Thirds)
delivers RAW formats
weather sealing
54
weather sealing
screen is fixed
does not have image stabilization
sensor size is tiny (1/2.3")
lacks RAW format
Body cameras now worn by bakery staff to deter stealing

Sports Comparison

Olympus E-3 Sports photography information
Pentax WG-1 GPS Sports photography information
58
high shutter speed (1/8,000 seconds)
built in image stabilization (Sensor based)
sensor size is decent (Four Thirds)
weather sealing
comes with phase detect auto focus
slow fps (5.0 fps)
sensor resolution not great (10MP)
37
resolution is good (14MP)
offers tracking focus
weather sealing
max fps low (1.0 frames/s)
lack of shutter priority mode
does not have image stabilization
sensor size is tiny (1/2.3")
lacks phase detect autofocus
Sora from OpenAI releases its first ever music video

Travel Comparison

Olympus E-3 as a Travel photography camera
Pentax WG-1 GPS as a Travel photography camera
55
weather sealing
built-in flash
selfie friendly display
missing Time Lapse mode
sensor resolution not great (10MP)
71
weather sealing
resolution is good (14 megapixels)
has built in flash
fairly wide (28mm)
does not have selfie friendly display
sluggish maximum aperture (f3.5)
Photobucket discusses licensing 13 billion images with AI firms

Landscape Comparison

Olympus E-3 as a Landscape photography camera
Pentax WG-1 GPS as a Landscape photography camera
56
manual focus
swap lenses (Micro Four Thirds mount)
built in image stabilization (Sensor based)
sensor size is decent (Four Thirds)
delivers RAW formats
weather sealing
screen is somewhat small (2.5 inch)
sensor resolution not great (10MP)
missing Time Lapse mode
42
manual focus
fairly wide (28mm)
resolution is good (14 megapixels)
weather sealing
lens is fixed (fixed lens mount)
sluggish maximum aperture (f3.5)
tiny screen (2.7 inches)
no manual control
does not have image stabilization
sensor size is tiny (1/2.3")
lacks RAW format
Cutting-edge AI developed by Apple deciphers subtle nuances in pixels

Vlogging Comparison

Olympus E-3 Vlogging information
Pentax WG-1 GPS Vlogging information
18
can't record video
25
fairly wide (28mm)
sluggish maximum aperture (f3.5)
does not have selfie friendly display
does not have image stabilization
video res low (1280 x 720 resolution)
no microphone port
Japan-exclusive Leica Leitz Phone 3 features big sensor and new modes

Olympus E-3 vs Pentax WG-1 GPS Specifications

Detailed spec comparison table for Olympus E-3 and Pentax WG-1 GPS
 Olympus E-3Pentax Optio WG-1 GPS
General Information
Make Olympus Pentax
Model Olympus E-3 Pentax Optio WG-1 GPS
Class Advanced DSLR Waterproof
Launched 2008-02-20 2011-08-16
Body design Mid-size SLR Compact
Sensor Information
Processor TruePic III -
Sensor type CMOS CCD
Sensor size Four Thirds 1/2.3"
Sensor measurements 17.3 x 13mm 6.17 x 4.55mm
Sensor surface area 224.9mm² 28.1mm²
Sensor resolution 10 megapixels 14 megapixels
Anti aliasing filter
Aspect ratio 4:3 -
Peak resolution 3648 x 2736 4288 x 3216
Highest native ISO 3200 6400
Lowest native ISO 100 80
RAW photos
Autofocusing
Focus manually
Touch focus
Autofocus continuous
Autofocus single
Autofocus tracking
Autofocus selectice
Center weighted autofocus
Multi area autofocus
Live view autofocus
Face detect autofocus
Contract detect autofocus
Phase detect autofocus
Number of focus points 11 9
Lens
Lens mount Micro Four Thirds fixed lens
Lens focal range - 28-140mm (5.0x)
Largest aperture - f/3.5-5.5
Macro focus distance - 1cm
Available lenses 45 -
Crop factor 2.1 5.8
Screen
Display type Fully Articulated Fixed Type
Display sizing 2.5 inches 2.7 inches
Resolution of display 230k dot 230k dot
Selfie friendly
Liveview
Touch capability
Display tech - TFT color LCD with Anti-reflective coating
Viewfinder Information
Viewfinder Optical (pentaprism) None
Viewfinder coverage 100 percent -
Viewfinder magnification 0.58x -
Features
Minimum shutter speed 60s 4s
Fastest shutter speed 1/8000s 1/1500s
Continuous shutter speed 5.0fps 1.0fps
Shutter priority
Aperture priority
Manual exposure
Exposure compensation Yes -
Set white balance
Image stabilization
Integrated flash
Flash range 13.00 m 3.90 m
Flash options Auto, Auto FP, Manual, Red-Eye Auto, On, Off, Red-eye, Soft
External flash
Auto exposure bracketing
WB bracketing
Fastest flash sync 1/250s -
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Video resolutions - 1280 x 720 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps)
Highest video resolution None 1280x720
Video data format - Motion JPEG
Microphone jack
Headphone jack
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
Environment seal
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 890 grams (1.96 pounds) 167 grams (0.37 pounds)
Physical dimensions 142 x 116 x 75mm (5.6" x 4.6" x 3.0") 116 x 59 x 29mm (4.6" x 2.3" x 1.1")
DXO scores
DXO Overall score 56 not tested
DXO Color Depth score 21.6 not tested
DXO Dynamic range score 10.5 not tested
DXO Low light score 571 not tested
Other
Battery life - 260 shots
Style of battery - Battery Pack
Battery model - D-LI92
Self timer Yes (2 or 12 sec) Yes (2 or 10 sec)
Time lapse feature
Type of storage Compact Flash (Type I or II), xD Picture Card SD/SDHC/SDXC card, Internal
Storage slots Single Single
Retail pricing $670 $350