Pentax WS80 vs Ricoh WG-20
95 Imaging
33 Features
20 Overall
27


93 Imaging
38 Features
36 Overall
37
Pentax WS80 vs Ricoh WG-20 Key Specs
(Full Review)
- 10MP - 1/2.3" Sensor
- 2.7" Fixed Screen
- ISO 64 - 6400
- 1280 x 720 video
- 35-175mm (F3.8-4.7) lens
- 125g - 92 x 60 x 22mm
- Released August 2009
(Full Review)
- 14MP - 1/2.3" Sensor
- 2.7" Fixed Display
- ISO 80 - 6400
- Digital Image Stabilization
- 1280 x 720 video
- 28-140mm (F3.5-5.5) lens
- 164g - 114 x 58 x 28mm
- Launched February 2014

Pentax WS80 vs Ricoh WG-20 Overview
Here is a extensive analysis of the Pentax WS80 versus Ricoh WG-20, both Waterproof digital cameras by rivals Pentax and Ricoh. There exists a huge gap between the image resolutions of the WS80 (10MP) and WG-20 (14MP) but they possess the same exact sensor sizes (1/2.3").

The WS80 was brought out 5 years before the WG-20 and that is quite a significant gap as far as technology is concerned. Both the cameras offer the identical body type (Compact).
Before delving through a in depth comparison, below is a short overview of how the WS80 grades versus the WG-20 in regards to portability, imaging, features and an overall rating.

Pentax WS80 vs Ricoh WG-20 Gallery
Following is a sample of the gallery pictures for Pentax Optio WS80 and Ricoh WG-20. The entire galleries are viewable at Pentax WS80 Gallery and Ricoh WG-20 Gallery.
Reasons to pick Pentax WS80 over the Ricoh WG-20
WS80 | WG-20 |
---|
Reasons to pick Ricoh WG-20 over the Pentax WS80
WG-20 | WS80 | |||
---|---|---|---|---|
Launched | February 2014 | ![]() | August 2009 | Fresher by 54 months |
Common features in the Pentax WS80 and Ricoh WG-20
WS80 | WG-20 | |||
---|---|---|---|---|
Manually focus | ![]() | More exact focusing | ||
Display type | Fixed | ![]() | Fixed | Fixed display |
Display sizing | 2.7" | ![]() | 2.7" | Equivalent display dimensions |
Display resolution | 230k | ![]() | 230k | Same display resolution |
Selfie screen | ![]() | Lack of selfie screen | ||
Touch display | ![]() | Lack of Touch display |
Pentax WS80 vs Ricoh WG-20 Physical Comparison
In case you're intending to carry your camera, you are going to need to factor its weight and volume. The Pentax WS80 features physical measurements of 92mm x 60mm x 22mm (3.6" x 2.4" x 0.9") and a weight of 125 grams (0.28 lbs) while the Ricoh WG-20 has sizing of 114mm x 58mm x 28mm (4.5" x 2.3" x 1.1") and a weight of 164 grams (0.36 lbs).
Take a look at the Pentax WS80 versus Ricoh WG-20 in the all new Camera with Lens Size Comparison Tool.
Keep in mind, the weight of an Interchangeable Lens Camera will differ dependant on the lens you are utilizing during that time. Underneath is the front view over all size comparison of the WS80 and the WG-20.

Taking into consideration dimensions and weight, the portability rating of the WS80 and WG-20 is 95 and 93 respectively.

Pentax WS80 vs Ricoh WG-20 Sensor Comparison
Normally, it is difficult to picture the difference between sensor sizing just by checking technical specs. The graphic here might provide you a much better sense of the sensor measurements in the WS80 and WG-20.
As you have seen, both the cameras offer the same exact sensor sizing but different megapixels. You should anticipate the Ricoh WG-20 to give more detail having its extra 4 Megapixels. Greater resolution will make it easier to crop images a little more aggressively. The older WS80 is going to be behind in sensor innovation.

Pentax WS80 vs Ricoh WG-20 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Pentax WS80 vs Ricoh WG-20 Specifications
Pentax Optio WS80 | Ricoh WG-20 | |
---|---|---|
General Information | ||
Brand | Pentax | Ricoh |
Model type | Pentax Optio WS80 | Ricoh WG-20 |
Category | Waterproof | Waterproof |
Released | 2009-08-05 | 2014-02-05 |
Physical type | Compact | Compact |
Sensor Information | ||
Processor | Prime | - |
Sensor type | CCD | CCD |
Sensor size | 1/2.3" | 1/2.3" |
Sensor dimensions | 6.17 x 4.55mm | 6.17 x 4.55mm |
Sensor surface area | 28.1mm² | 28.1mm² |
Sensor resolution | 10 megapixels | 14 megapixels |
Anti alias filter | ||
Aspect ratio | 4:3 and 16:9 | 1:1, 4:3 and 16:9 |
Full resolution | 3648 x 2736 | 4288 x 3216 |
Max native ISO | 6400 | 6400 |
Lowest native ISO | 64 | 80 |
RAW photos | ||
Autofocusing | ||
Manual focusing | ||
Touch to focus | ||
AF continuous | ||
Single AF | ||
Tracking AF | ||
AF selectice | ||
Center weighted AF | ||
Multi area AF | ||
Live view AF | ||
Face detection focusing | ||
Contract detection focusing | ||
Phase detection focusing | ||
Total focus points | 9 | 9 |
Lens | ||
Lens support | fixed lens | fixed lens |
Lens zoom range | 35-175mm (5.0x) | 28-140mm (5.0x) |
Largest aperture | f/3.8-4.7 | f/3.5-5.5 |
Macro focusing range | - | 1cm |
Crop factor | 5.8 | 5.8 |
Screen | ||
Screen type | Fixed Type | Fixed Type |
Screen diagonal | 2.7 inch | 2.7 inch |
Resolution of screen | 230k dots | 230k dots |
Selfie friendly | ||
Liveview | ||
Touch operation | ||
Screen technology | - | TFT LCD |
Viewfinder Information | ||
Viewfinder type | None | None |
Features | ||
Slowest shutter speed | 4 secs | 4 secs |
Maximum shutter speed | 1/1500 secs | 1/1500 secs |
Continuous shooting rate | 1.0 frames/s | 1.0 frames/s |
Shutter priority | ||
Aperture priority | ||
Expose Manually | ||
Custom WB | ||
Image stabilization | ||
Built-in flash | ||
Flash distance | 3.40 m | 4.00 m (Auto ISO) |
Flash options | Auto, On, Off, Red-eye, Soft | Auto, flash off, flash on, auto + redeye |
External flash | ||
Auto exposure bracketing | ||
WB bracketing | ||
Exposure | ||
Multisegment exposure | ||
Average exposure | ||
Spot exposure | ||
Partial exposure | ||
AF area exposure | ||
Center weighted exposure | ||
Video features | ||
Supported video resolutions | 1280 x 720 (30 fps), 848 x 480 (30 fps), 640 x 480 (30 fps), 320 x 240 (30, 15 fps) | 1280 x 720 (30p, 15p), 640 x 480 (30p, 15p), 320 x 240 (30p, 15p) |
Max video resolution | 1280x720 | 1280x720 |
Video file format | Motion JPEG | Motion JPEG |
Mic port | ||
Headphone port | ||
Connectivity | ||
Wireless | None | None |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | None | None |
Physical | ||
Environment sealing | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 125 gr (0.28 lbs) | 164 gr (0.36 lbs) |
Dimensions | 92 x 60 x 22mm (3.6" x 2.4" x 0.9") | 114 x 58 x 28mm (4.5" x 2.3" x 1.1") |
DXO scores | ||
DXO All around rating | not tested | not tested |
DXO Color Depth rating | not tested | not tested |
DXO Dynamic range rating | not tested | not tested |
DXO Low light rating | not tested | not tested |
Other | ||
Battery life | - | 260 pictures |
Battery type | - | Battery Pack |
Battery ID | D-LI68 | D-LI92 |
Self timer | Yes (2 or 10 sec) | Yes (2 or 10 secs) |
Time lapse recording | ||
Storage type | SD/SDHC card, Internal | SD/SDHC/SDXC, internal |
Card slots | Single | Single |
Cost at launch | $220 | $370 |