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Nikon S620 vs Pentax WG-3 GPS

Portability
96
Imaging
34
Features
20
Overall
28
Nikon Coolpix S620 front
 
Pentax WG-3 GPS front
Portability
90
Imaging
39
Features
43
Overall
40

Nikon S620 vs Pentax WG-3 GPS Key Specs

Nikon S620
(Full Review)
  • 12MP - 1/2.3" Sensor
  • 2.7" Fixed Display
  • ISO 100 - 6400
  • Optical Image Stabilization
  • 640 x 480 video
  • 28-112mm (F2.7-5.8) lens
  • 120g - 90 x 53 x 23mm
  • Launched February 2009
Pentax WG-3 GPS
(Full Review)
  • 16MP - 1/2.3" Sensor
  • 3" Fixed Display
  • ISO 125 - 6400
  • Sensor-shift Image Stabilization
  • 1920 x 1080 video
  • 25-100mm (F2.0-4.9) lens
  • 238g - 125 x 64 x 33mm
  • Introduced July 2013
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Nikon S620 vs Pentax WG-3 GPS Overview

Here, we are reviewing the Nikon S620 and Pentax WG-3 GPS, former being a Small Sensor Compact while the other is a Waterproof by rivals Nikon and Pentax. There exists a large gap among the image resolutions of the S620 (12MP) and WG-3 GPS (16MP) but both cameras posses the identical sensor sizing (1/2.3").

Photography Glossary

The S620 was announced 5 years prior to the WG-3 GPS and that is a fairly serious difference as far as camera technology is concerned. Both of the cameras feature the same body design (Compact).

Before going right into a complete comparison, here is a short synopsis of how the S620 matches up versus the WG-3 GPS for portability, imaging, features and an overall rating.

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Reasons to pick Nikon S620 over the Pentax WG-3 GPS

 S620 WG-3 GPS 

Reasons to pick Pentax WG-3 GPS over the Nikon S620

 WG-3 GPS S620 
IntroducedJuly 2013February 2009Fresher by 54 months
Focus manually More exact focus
Display size3"2.7"Larger display (+0.3")
Display resolution460k230kCrisper display (+230k dot)

Common features in the Nikon S620 and Pentax WG-3 GPS

 S620 WG-3 GPS 
Display typeFixed Fixed Fixed display
Selfie screen Neither has selfie screen
Touch display Neither has Touch display

Nikon S620 vs Pentax WG-3 GPS Physical Comparison

For those who are aiming to carry your camera frequently, you are going to need to factor its weight and size. The Nikon S620 has exterior dimensions of 90mm x 53mm x 23mm (3.5" x 2.1" x 0.9") with a weight of 120 grams (0.26 lbs) while the Pentax WG-3 GPS has specifications of 125mm x 64mm x 33mm (4.9" x 2.5" x 1.3") having a weight of 238 grams (0.52 lbs).

Examine the Nikon S620 and Pentax WG-3 GPS in our newest Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember that, the weight of an ILC will vary depending on the lens you are working with at the time. Following is a front view proportions comparison of the S620 against the WG-3 GPS.

Nikon S620 vs Pentax WG-3 GPS size comparison

Taking into account dimensions and weight, the portability rating of the S620 and WG-3 GPS is 96 and 90 respectively.

Nikon S620 vs Pentax WG-3 GPS top view buttons comparison

Nikon S620 vs Pentax WG-3 GPS Sensor Comparison

Typically, it can be hard to picture the contrast in sensor sizing only by looking through technical specs. The graphic here may provide you a greater sense of the sensor dimensions in the S620 and WG-3 GPS.

As you have seen, both of the cameras feature the identical sensor size but different MP. You can anticipate the Pentax WG-3 GPS to result in more detail with its extra 4MP. Greater resolution can also let you crop photos way more aggressively. The older S620 will be disadvantaged in sensor innovation.

Nikon S620 vs Pentax WG-3 GPS sensor size comparison

Nikon S620 vs Pentax WG-3 GPS Screen and ViewFinder

Nikon S620 vs Pentax WG-3 GPS Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Portrait photography with Nikon S620
Portrait photography with Pentax WG-3 GPS
20
manual focus not available
lack of manual mode
external flash not possible
low megapixels (12 megapixels)
sensor is very small (1/2.3")
has no RAW support
40
focusing manually
MP count good (16 megapixels)
offers face detect focusing
manual exposure not possible
no external flash support
sensor size is small (1/2.3")
doesn't have RAW format
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Street Comparison

Nikon S620 Street photography advice
Pentax WG-3 GPS Street photography advice
62
has image stabilization (Optical)
lighter than competition (120g)
no moving screen
sensor is very small (1/2.3")
has no RAW support
58
built in image stabilization (Sensor-shift)
weather sealing
no articulating screen
sensor size is small (1/2.3")
doesn't have RAW format
more heavy than competitors (238 grams)
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Sports Comparison

Nikon S620 as a Sports photography camera
Pentax WG-3 GPS as a Sports photography camera
25
has image stabilization (Optical)
max frames per second very slow (1.0 frames/s)
no shutter priority
low megapixels (12 megapixels)
sensor is very small (1/2.3")
has no phase detect auto focus
44
built in image stabilization (Sensor-shift)
MP count good (16MP)
offers tracking focus
weather sealing
lack of shutter priority mode
sensor size is small (1/2.3")
low battery life (240 shots)
doesn't have phase detect AF
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Travel Comparison

Nikon S620 Travel photography information
Pentax WG-3 GPS Travel photography information
62
lighter than competition (120g)
has built in flash
relatively wide (28mm)
no Time Lapse mode
low megapixels (12 megapixels)
display isn't selfie friendly
slow max aperture (f2.7)
68
weather sealing
MP count good (16MP)
flash built-in
fairly wide (25mm)
good maximum aperture (f2.0)
low battery life (240 shots)
more heavy than competitors (238 grams)
does not feature selfie friendly display
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Landscape Comparison

Nikon S620 Landscape photography factors
Pentax WG-3 GPS Landscape photography factors
32
relatively wide (28mm)
has image stabilization (Optical)
manual focus not available
fixed lens (fixed lens mount)
slow max aperture (f2.7)
screen is small (2.7 inch)
lack of manual mode
low megapixels (12 megapixels)
sensor is very small (1/2.3")
has no RAW support
no Time Lapse mode
53
focusing manually
fairly wide (25mm)
good maximum aperture (f2.0)
screen size is good (3")
built in image stabilization (Sensor-shift)
MP count good (16 megapixels)
weather sealing
lens is fixed (fixed lens mount)
manual exposure not possible
sensor size is small (1/2.3")
doesn't have RAW format
low battery life (240 shots)
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Vlogging Comparison

Vlogging with Nikon S620
Vlogging with Pentax WG-3 GPS
31
relatively wide (28mm)
has image stabilization (Optical)
lighter than competition (120 grams)
slow max aperture (f2.7)
display isn't selfie friendly
video res low (640 x 480 pixels)
no external mic support
34
fairly wide (25mm)
good maximum aperture (f2.0)
built in image stabilization (Sensor-shift)
offers face detect focusing
video resolution high (1920 x 1080 pxls)
does not feature selfie friendly display
lack of microphone jack
more heavy than competitors (238g)
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Nikon S620 vs Pentax WG-3 GPS Specifications

Detailed spec comparison table for Nikon S620 and Pentax WG-3 GPS
 Nikon Coolpix S620Pentax WG-3 GPS
General Information
Company Nikon Pentax
Model Nikon Coolpix S620 Pentax WG-3 GPS
Type Small Sensor Compact Waterproof
Launched 2009-02-03 2013-07-19
Body design Compact Compact
Sensor Information
Sensor type CCD BSI-CMOS
Sensor size 1/2.3" 1/2.3"
Sensor measurements 6.08 x 4.56mm 6.17 x 4.55mm
Sensor area 27.7mm² 28.1mm²
Sensor resolution 12 megapixels 16 megapixels
Anti aliasing filter
Aspect ratio 4:3 and 16:9 1:1, 4:3 and 16:9
Highest Possible resolution 4000 x 3000 4608 x 3456
Maximum native ISO 6400 6400
Lowest native ISO 100 125
RAW pictures
Autofocusing
Manual focus
Touch focus
Continuous AF
Single AF
Tracking AF
Selective AF
AF center weighted
AF multi area
AF live view
Face detect AF
Contract detect AF
Phase detect AF
Number of focus points - 9
Lens
Lens mounting type fixed lens fixed lens
Lens focal range 28-112mm (4.0x) 25-100mm (4.0x)
Highest aperture f/2.7-5.8 f/2.0-4.9
Macro focus distance 2cm 1cm
Crop factor 5.9 5.8
Screen
Range of display Fixed Type Fixed Type
Display sizing 2.7" 3"
Resolution of display 230 thousand dot 460 thousand dot
Selfie friendly
Liveview
Touch capability
Display tech - Widescreen TFT color LCD with anti-reflective coating
Viewfinder Information
Viewfinder None None
Features
Minimum shutter speed 8s 4s
Fastest shutter speed 1/2000s 1/4000s
Continuous shutter speed 1.0fps -
Shutter priority
Aperture priority
Manual exposure
Change WB
Image stabilization
Built-in flash
Flash range - 3.40 m
Flash settings Auto, Red-Eye reduction, Off, On, Slow sync Auto, On, Off, Red-eye, Soft
External flash
AEB
White balance bracketing
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Video resolutions 640 x 480 (30 fps), 320 x 240 (30 fps) 1920 x 1080 (30 fps), 1280 x 720 (60, 30 fps)
Maximum video resolution 640x480 1920x1080
Video data format Motion JPEG MPEG-4, H.264
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
Environment seal
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 120 grams (0.26 lbs) 238 grams (0.52 lbs)
Physical dimensions 90 x 53 x 23mm (3.5" x 2.1" x 0.9") 125 x 64 x 33mm (4.9" x 2.5" x 1.3")
DXO scores
DXO Overall score not tested not tested
DXO Color Depth score not tested not tested
DXO Dynamic range score not tested not tested
DXO Low light score not tested not tested
Other
Battery life - 240 pictures
Battery format - Battery Pack
Battery model EN-EL12 D-LI92
Self timer Yes (3 or 10 sec) Yes (2 or 10 sec)
Time lapse shooting
Type of storage SD/SDHC, Internal SD/SDHC/SDXC card, Internal
Storage slots Single Single
Price at release $37 $350