Nikon S620 vs Pentax WG-3 GPS
96 Imaging
34 Features
20 Overall
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90 Imaging
39 Features
43 Overall
40
Nikon S620 vs Pentax WG-3 GPS Key Specs
(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
(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

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").

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.

Nikon S620 vs Pentax WG-3 GPS Gallery
Following is a sample of the gallery pictures for Nikon Coolpix S620 & Pentax WG-3 GPS. The whole galleries are viewable at Nikon S620 Gallery & Pentax WG-3 GPS Gallery.
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 | |||
---|---|---|---|---|
Introduced | July 2013 | ![]() | February 2009 | Fresher by 54 months |
Focus manually | ![]() | More exact focus | ||
Display size | 3" | ![]() | 2.7" | Larger display (+0.3") |
Display resolution | 460k | ![]() | 230k | Crisper display (+230k dot) |
Common features in the Nikon S620 and Pentax WG-3 GPS
S620 | WG-3 GPS | |||
---|---|---|---|---|
Display type | Fixed | ![]() | 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.
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.

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 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 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Nikon S620 vs Pentax WG-3 GPS Specifications
Nikon Coolpix S620 | Pentax 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 |