Pentax WG-3 GPS vs Ricoh WG-6
90 Imaging
39 Features
43 Overall
40
89 Imaging
47 Features
46 Overall
46
Pentax WG-3 GPS vs Ricoh WG-6 Key Specs
(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
- Announced July 2013
(Full Review)
- 20MP - 1/2.3" Sensor
- 3" Fixed Screen
- ISO 125 - 6400
- Digital Image Stabilization
- 3840 x 2160 video
- 28-140mm (F3.5-5.5) lens
- 246g - 118 x 66 x 33mm
- Released February 2018
- Superseded the Ricoh WG-5 GPS
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Its time to look a bit more closely at the Pentax WG-3 GPS vs Ricoh WG-6, both Waterproof digital cameras by companies Pentax and Ricoh. The image resolution of the WG-3 GPS (16MP) and the WG-6 (20MP) is pretty similar and both cameras have the same sensor sizing (1/2.3").
Photography GlossaryThe WG-3 GPS was revealed 5 years prior to the WG-6 which is quite a serious difference as far as technology is concerned. Each of these cameras have the same body design (Compact).
Before delving straight to a in-depth comparison, here is a quick view of how the WG-3 GPS matches up vs the WG-6 in the way of portability, imaging, features and an overall mark.
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This is a preview of the gallery images for Pentax WG-3 GPS & Ricoh WG-6. The full galleries are available at Pentax WG-3 GPS Gallery & Ricoh WG-6 Gallery.
Reasons to pick Pentax WG-3 GPS over the Ricoh WG-6
| WG-3 GPS | WG-6 |
|---|
Reasons to pick Ricoh WG-6 over the Pentax WG-3 GPS
| WG-6 | WG-3 GPS | |||
|---|---|---|---|---|
| Released | February 2018 | July 2013 | Newer by 55 months | |
| Screen resolution | 1040k | 460k | Crisper screen (+580k dot) |
Common features in the Pentax WG-3 GPS and Ricoh WG-6
| WG-3 GPS | WG-6 | |||
|---|---|---|---|---|
| Manual focus | More exact focus | |||
| Screen type | Fixed | Fixed | Fixed screen | |
| Screen dimensions | 3" | 3" | Equal screen measurement | |
| Selfie screen | Lacking selfie screen | |||
| Touch friendly screen | Neither includes Touch friendly screen |
Pentax WG-3 GPS vs Ricoh WG-6 Physical Comparison
If you're planning to travel with your camera, you should factor its weight and size. The Pentax WG-3 GPS features exterior dimensions of 125mm x 64mm x 33mm (4.9" x 2.5" x 1.3") accompanied by a weight of 238 grams (0.52 lbs) whilst the Ricoh WG-6 has specifications of 118mm x 66mm x 33mm (4.6" x 2.6" x 1.3") and a weight of 246 grams (0.54 lbs).
Examine the Pentax WG-3 GPS vs Ricoh WG-6 in our completely new Camera plus Lens Size Comparison Tool.
Remember that, the weight of an ILC will differ based on the lens you select at that moment. The following is a front view size comparison of the WG-3 GPS and the WG-6.

Using dimensions and weight, the portability score of the WG-3 GPS and WG-6 is 90 and 89 respectively.
Pentax WG-3 GPS vs Ricoh WG-6 Sensor Comparison
Normally, it's tough to visualise the gap between sensor dimensions merely by reviewing specs. The picture below might provide you a stronger sense of the sensor dimensions in the WG-3 GPS and WG-6.
As you can plainly see, both the cameras have the same sensor dimensions albeit not the same resolution. You can expect the Ricoh WG-6 to offer you greater detail because of its extra 4MP. Higher resolution can also enable you to crop pictures a bit more aggressively. The more aged WG-3 GPS is going to be behind in sensor tech.
Pentax WG-3 GPS vs Ricoh WG-6 Screen and ViewFinder
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Pentax WG-3 GPS vs Ricoh WG-6 Specifications
| Pentax WG-3 GPS | Ricoh WG-6 | |
|---|---|---|
| General Information | ||
| Company | Pentax | Ricoh |
| Model | Pentax WG-3 GPS | Ricoh WG-6 |
| Type | Waterproof | Waterproof |
| Announced | 2013-07-19 | 2018-02-21 |
| Physical type | 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 megapixel | 20 megapixel |
| Anti aliasing filter | ||
| Aspect ratio | 1:1, 4:3 and 16:9 | 1:1, 4:3 and 3:2 |
| Full resolution | 4608 x 3456 | 5184 x 3888 |
| Max native ISO | 6400 | 6400 |
| Min native ISO | 125 | 125 |
| RAW photos | ||
| Autofocusing | ||
| Manual focus | ||
| Autofocus touch | ||
| Continuous autofocus | ||
| Single autofocus | ||
| Autofocus tracking | ||
| Autofocus selectice | ||
| Center weighted autofocus | ||
| Autofocus multi area | ||
| Live view autofocus | ||
| Face detect focus | ||
| Contract detect focus | ||
| Phase detect focus | ||
| Number of focus points | 9 | 9 |
| Lens | ||
| Lens mounting type | fixed lens | fixed lens |
| Lens focal range | 25-100mm (4.0x) | 28-140mm (5.0x) |
| Maximal aperture | f/2.0-4.9 | f/3.5-5.5 |
| Macro focus range | 1cm | 1cm |
| Crop factor | 5.8 | 5.8 |
| Screen | ||
| Type of display | Fixed Type | Fixed Type |
| Display size | 3" | 3" |
| Resolution of display | 460 thousand dots | 1,040 thousand dots |
| Selfie friendly | ||
| Liveview | ||
| Touch functionality | ||
| Display tech | Widescreen TFT color LCD with anti-reflective coating | - |
| Viewfinder Information | ||
| Viewfinder type | None | None |
| Features | ||
| Lowest shutter speed | 4 seconds | 4 seconds |
| Highest shutter speed | 1/4000 seconds | 1/4000 seconds |
| Shutter priority | ||
| Aperture priority | ||
| Expose Manually | ||
| Set white balance | ||
| Image stabilization | ||
| Built-in flash | ||
| Flash range | 3.40 m | 5.50 m (with Auto ISO) |
| Flash options | Auto, On, Off, Red-eye, Soft | Flash on, flash off |
| Hot shoe | ||
| Auto exposure bracketing | ||
| White balance bracketing | ||
| Exposure | ||
| Multisegment metering | ||
| Average metering | ||
| Spot metering | ||
| Partial metering | ||
| AF area metering | ||
| Center weighted metering | ||
| Video features | ||
| Supported video resolutions | 1920 x 1080 (30 fps), 1280 x 720 (60, 30 fps) | 3840x2160 |
| Max video resolution | 1920x1080 | 3840x2160 |
| Video data format | MPEG-4, H.264 | MPEG-4, H.264 |
| Microphone port | ||
| Headphone port | ||
| Connectivity | ||
| Wireless | Eye-Fi Connected | Supports FlashAir SD cards |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | DB-110 lithium-ion battery & USB charger |
| GPS | BuiltIn | Built-in |
| Physical | ||
| Environment sealing | ||
| Water proof | ||
| Dust proof | ||
| Shock proof | ||
| Crush proof | ||
| Freeze proof | ||
| Weight | 238 grams (0.52 pounds) | 246 grams (0.54 pounds) |
| Physical dimensions | 125 x 64 x 33mm (4.9" x 2.5" x 1.3") | 118 x 66 x 33mm (4.6" x 2.6" x 1.3") |
| DXO scores | ||
| DXO All around 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 images | 340 images |
| Battery type | Battery Pack | Battery Pack |
| Battery model | D-LI92 | - |
| Self timer | Yes (2 or 10 sec) | Yes |
| Time lapse feature | ||
| Storage type | SD/SDHC/SDXC card, Internal | Internal + SD/SDHC/SDXC card |
| Card slots | One | One |
| Price at launch | $350 | $271 |