Nikon P310 vs Pentax WG-3
92 Imaging
39 Features
53 Overall
44


90 Imaging
39 Features
44 Overall
41
Nikon P310 vs Pentax WG-3 Key Specs
(Full Review)
- 16MP - 1/2.3" Sensor
- 3" Fixed Screen
- ISO 100 - 3200
- Optical Image Stabilization
- 1/8000s Max Shutter
- 1920 x 1080 video
- 24-100mm (F1.8-4.9) lens
- 194g - 103 x 58 x 32mm
- Announced June 2012
- Succeeded the Nikon P300
- Later Model is Nikon P330
(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
- 230g - 124 x 64 x 33mm
- Released July 2013

Nikon P310 vs Pentax WG-3 Overview
Below, we are reviewing the Nikon P310 and Pentax WG-3, one being a Small Sensor Compact and the other is a Waterproof by manufacturers Nikon and Pentax. The resolution of the P310 (16MP) and the WG-3 (16MP) is fairly well matched and they enjoy the exact same sensor sizing (1/2.3").

The P310 was unveiled 13 months earlier than the WG-3 making the cameras a generation apart from each other. Both of these cameras come with the identical body type (Compact).
Before we go through a full comparison, below is a quick view of how the P310 scores vs the WG-3 for portability, imaging, features and an overall rating.

Nikon P310 vs Pentax WG-3 Gallery
The following is a sample of the gallery pictures for Nikon Coolpix P310 and Pentax WG-3. The full galleries are available at Nikon P310 Gallery and Pentax WG-3 Gallery.
Reasons to pick Nikon P310 over the Pentax WG-3
P310 | WG-3 | |||
---|---|---|---|---|
Display resolution | 921k | ![]() | 460k | Sharper display (+461k dot) |
Reasons to pick Pentax WG-3 over the Nikon P310
WG-3 | P310 | |||
---|---|---|---|---|
Released | July 2013 | ![]() | June 2012 | Fresher by 13 months |
Common features in the Nikon P310 and Pentax WG-3
P310 | WG-3 | |||
---|---|---|---|---|
Manually focus | ![]() | Very accurate focus | ||
Display type | Fixed | ![]() | Fixed | Fixed display |
Display dimension | 3" | ![]() | 3" | Identical display measurement |
Selfie screen | ![]() | Lack of selfie screen | ||
Touch display | ![]() | Lack of Touch display |
Nikon P310 vs Pentax WG-3 Physical Comparison
In case you're aiming to carry your camera regularly, you have to consider its weight and proportions. The Nikon P310 features external measurements of 103mm x 58mm x 32mm (4.1" x 2.3" x 1.3") along with a weight of 194 grams (0.43 lbs) whilst the Pentax WG-3 has measurements of 124mm x 64mm x 33mm (4.9" x 2.5" x 1.3") with a weight of 230 grams (0.51 lbs).
Examine the Nikon P310 and Pentax WG-3 in the all new Camera and Lens Size Comparison Tool.
Take into consideration, the weight of an Interchangeable Lens Camera will vary depending on the lens you are using at the time. Underneath is the front view measurement comparison of the P310 vs the WG-3.

Taking into consideration size and weight, the portability score of the P310 and WG-3 is 92 and 90 respectively.

Nikon P310 vs Pentax WG-3 Sensor Comparison
Oftentimes, it's tough to picture the contrast between sensor sizing purely by looking at specifications. The graphic below might offer you a more clear sense of the sensor measurements in the P310 and WG-3.
Plainly, both cameras posses the exact same sensor measurements and the exact same resolution so you should expect similar quality of files although you may want to factor the production date of the products into consideration. The older P310 is going to be disadvantaged with regard to sensor tech.

Nikon P310 vs Pentax WG-3 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Nikon P310 vs Pentax WG-3 Specifications
Nikon Coolpix P310 | Pentax WG-3 | |
---|---|---|
General Information | ||
Make | Nikon | Pentax |
Model | Nikon Coolpix P310 | Pentax WG-3 |
Category | Small Sensor Compact | Waterproof |
Announced | 2012-06-22 | 2013-07-19 |
Body design | Compact | Compact |
Sensor Information | ||
Sensor type | BSI-CMOS | BSI-CMOS |
Sensor size | 1/2.3" | 1/2.3" |
Sensor measurements | 6.17 x 4.55mm | 6.17 x 4.55mm |
Sensor area | 28.1mm² | 28.1mm² |
Sensor resolution | 16 megapixels | 16 megapixels |
Anti aliasing filter | ||
Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 1:1, 4:3 and 16:9 |
Max resolution | 4608 x 3456 | 4608 x 3456 |
Max native ISO | 3200 | 6400 |
Lowest native ISO | 100 | 125 |
RAW support | ||
Autofocusing | ||
Manual focus | ||
Autofocus touch | ||
Autofocus continuous | ||
Autofocus single | ||
Tracking autofocus | ||
Selective autofocus | ||
Autofocus center weighted | ||
Multi area autofocus | ||
Autofocus live view | ||
Face detection focus | ||
Contract detection focus | ||
Phase detection focus | ||
Number of focus points | 99 | 9 |
Lens | ||
Lens mount | fixed lens | fixed lens |
Lens focal range | 24-100mm (4.2x) | 25-100mm (4.0x) |
Highest aperture | f/1.8-4.9 | f/2.0-4.9 |
Macro focus distance | 2cm | 1cm |
Focal length multiplier | 5.8 | 5.8 |
Screen | ||
Screen type | Fixed Type | Fixed Type |
Screen sizing | 3 inch | 3 inch |
Resolution of screen | 921k dot | 460k dot |
Selfie friendly | ||
Liveview | ||
Touch functionality | ||
Screen tech | TFT-LCD with Anti-reflection coating | Widescreen TFT color LCD with anti-reflective coating |
Viewfinder Information | ||
Viewfinder | None | None |
Features | ||
Min shutter speed | 30 secs | 4 secs |
Max shutter speed | 1/8000 secs | 1/4000 secs |
Continuous shutter speed | 6.0fps | 10.0fps |
Shutter priority | ||
Aperture priority | ||
Manual exposure | ||
Exposure compensation | Yes | - |
Set white balance | ||
Image stabilization | ||
Built-in flash | ||
Flash range | - | 3.40 m |
Flash settings | Auto, On, Off, Red-Eye, Slow-sync | Auto, On, Off, Red-eye, Soft |
Hot shoe | ||
Auto exposure bracketing | ||
White balance bracketing | ||
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Video resolutions | 1920 x 1080 (30fps), 1280 x 720p (30 fps), 640 x 480 (120, 30fps) | 1920 x 1080 (30 fps), 1280 x 720 (60, 30 fps) |
Max video resolution | 1920x1080 | 1920x1080 |
Video file format | MPEG-4, H.264 | MPEG-4, H.264 |
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 | None |
Physical | ||
Environmental seal | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 194g (0.43 lbs) | 230g (0.51 lbs) |
Dimensions | 103 x 58 x 32mm (4.1" x 2.3" x 1.3") | 124 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 | 230 pictures | 240 pictures |
Type of battery | Battery Pack | Battery Pack |
Battery model | EN-EL12 | D-LI92 |
Self timer | Yes | Yes (2 or 10 sec) |
Time lapse feature | ||
Type of storage | SD/SDHC/SDXC | SD/SDHC/SDXC card, Internal |
Storage slots | Single | Single |
Launch price | $700 | $300 |