Pentax WG-2 vs Ricoh CX1
91 Imaging
39 Features
37 Overall
38


93 Imaging
32 Features
30 Overall
31
Pentax WG-2 vs Ricoh CX1 Key Specs
(Full Review)
- 16MP - 1/2.3" Sensor
- 3" Fixed Screen
- ISO 125 - 6400
- 1920 x 1080 video
- 28-140mm (F3.5-5.5) lens
- 192g - 122 x 61 x 30mm
- Launched February 2012
(Full Review)
- 9MP - 1/2.3" Sensor
- 3" Fixed Screen
- ISO 80 - 1600
- Sensor-shift Image Stabilization
- 640 x 480 video
- 28-200mm (F3.3-5.2) lens
- 180g - 102 x 58 x 28mm
- Launched February 2009

Pentax WG-2 vs Ricoh CX1 Overview
Its time to look more closely at the Pentax WG-2 vs Ricoh CX1, former being a Waterproof while the latter is a Small Sensor Compact by rivals Pentax and Ricoh. There is a considerable difference between the sensor resolutions of the WG-2 (16MP) and CX1 (9MP) but both cameras boast the identical sensor measurements (1/2.3").

The WG-2 was manufactured 3 years later than the CX1 and that is quite a large difference as far as tech is concerned. Each of the cameras feature the same body design (Compact).
Before going right into a comprehensive comparison, here is a simple summary of how the WG-2 matches up against the CX1 with respect to portability, imaging, features and an overall grade.

Pentax WG-2 vs Ricoh CX1 Gallery
Below is a preview of the gallery images for Pentax Optio WG-2 & Ricoh CX1. The entire galleries are viewable at Pentax WG-2 Gallery & Ricoh CX1 Gallery.
Reasons to pick Pentax WG-2 over the Ricoh CX1
WG-2 | CX1 | |||
---|---|---|---|---|
Launched | February 2012 | ![]() | February 2009 | More recent by 37 months |
Reasons to pick Ricoh CX1 over the Pentax WG-2
CX1 | WG-2 | |||
---|---|---|---|---|
Screen resolution | 920k | ![]() | 460k | Clearer screen (+460k dot) |
Common features in the Pentax WG-2 and Ricoh CX1
WG-2 | CX1 | |||
---|---|---|---|---|
Manual focus | ![]() | More precise focusing | ||
Screen type | Fixed | ![]() | Fixed | Fixed screen |
Screen size | 3" | ![]() | 3" | Same screen measurements |
Selfie screen | ![]() | Lack of selfie screen | ||
Touch friendly screen | ![]() | Lack of Touch friendly screen |
Pentax WG-2 vs Ricoh CX1 Physical Comparison
If you're intending to lug around your camera frequently, you'll have to take into account its weight and measurements. The Pentax WG-2 offers outside dimensions of 122mm x 61mm x 30mm (4.8" x 2.4" x 1.2") accompanied by a weight of 192 grams (0.42 lbs) and the Ricoh CX1 has proportions of 102mm x 58mm x 28mm (4.0" x 2.3" x 1.1") having a weight of 180 grams (0.40 lbs).
Contrast the Pentax WG-2 vs Ricoh CX1 in our brand new Camera plus Lens Size Comparison Tool.
Do not forget, the weight of an ILC will differ dependant on the lens you are utilising during that time. Here is a front view dimensions comparison of the WG-2 compared to the CX1.

Taking into consideration size and weight, the portability score of the WG-2 and CX1 is 91 and 93 respectively.

Pentax WG-2 vs Ricoh CX1 Sensor Comparison
Often, its tough to envision the gap between sensor measurements purely by reading a spec sheet. The graphic here might offer you a much better sense of the sensor dimensions in the WG-2 and CX1.
As you can see, each of the cameras come with the identical sensor size albeit not the same MP. You can expect the Pentax WG-2 to deliver greater detail due to its extra 7 Megapixels. Higher resolution can also make it easier to crop photographs a good deal more aggressively. The more recent WG-2 will have an edge in sensor tech.

Pentax WG-2 vs Ricoh CX1 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Pentax WG-2 vs Ricoh CX1 Specifications
Pentax Optio WG-2 | Ricoh CX1 | |
---|---|---|
General Information | ||
Brand Name | Pentax | Ricoh |
Model type | Pentax Optio WG-2 | Ricoh CX1 |
Class | Waterproof | Small Sensor Compact |
Launched | 2012-02-07 | 2009-02-19 |
Physical type | Compact | Compact |
Sensor Information | ||
Chip | - | Smooth Imaging Engine IV |
Sensor type | BSI-CMOS | CMOS |
Sensor size | 1/2.3" | 1/2.3" |
Sensor dimensions | 6.17 x 4.55mm | 6.17 x 4.55mm |
Sensor area | 28.1mm² | 28.1mm² |
Sensor resolution | 16 megapixels | 9 megapixels |
Anti alias filter | ||
Aspect ratio | 1:1, 4:3 and 16:9 | 1:1, 4:3 and 3:2 |
Highest resolution | 4288 x 3216 | 3456 x 2592 |
Highest native ISO | 6400 | 1600 |
Min native ISO | 125 | 80 |
RAW files | ||
Autofocusing | ||
Focus manually | ||
AF touch | ||
AF continuous | ||
AF single | ||
AF tracking | ||
Selective AF | ||
AF center weighted | ||
Multi area AF | ||
AF live view | ||
Face detection AF | ||
Contract detection AF | ||
Phase detection AF | ||
Total focus points | 9 | - |
Lens | ||
Lens mount type | fixed lens | fixed lens |
Lens zoom range | 28-140mm (5.0x) | 28-200mm (7.1x) |
Max aperture | f/3.5-5.5 | f/3.3-5.2 |
Macro focusing distance | 1cm | 1cm |
Focal length multiplier | 5.8 | 5.8 |
Screen | ||
Type of screen | Fixed Type | Fixed Type |
Screen size | 3" | 3" |
Resolution of screen | 460 thousand dots | 920 thousand dots |
Selfie friendly | ||
Liveview | ||
Touch capability | ||
Screen technology | Widescreen TFT color LCD with anti-reflective coating | - |
Viewfinder Information | ||
Viewfinder | None | None |
Features | ||
Slowest shutter speed | 4 seconds | 8 seconds |
Maximum shutter speed | 1/4000 seconds | 1/2000 seconds |
Continuous shooting rate | 1.0 frames/s | - |
Shutter priority | ||
Aperture priority | ||
Expose Manually | ||
Change WB | ||
Image stabilization | ||
Inbuilt flash | ||
Flash distance | 5.40 m | 3.00 m |
Flash modes | Auto, On, Off, Red-eye, Soft | Auto, On, Off, Red-Eye, Slow Sync |
Hot shoe | ||
AE bracketing | ||
WB bracketing | ||
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Video resolutions | 1920 x 1080 (30 fps), 1280 x 720 (60, 30 fps), 640 x 480 (30fps), 320 x 240 (30, 15 fps) | 640 x 480 (30 fps), 320 x 240 (30 fps) |
Highest video resolution | 1920x1080 | 640x480 |
Video data format | MPEG-4, H.264 | Motion JPEG |
Mic port | ||
Headphone port | ||
Connectivity | ||
Wireless | Eye-Fi Connected | None |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | None | None |
Physical | ||
Environmental sealing | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 192g (0.42 pounds) | 180g (0.40 pounds) |
Physical dimensions | 122 x 61 x 30mm (4.8" x 2.4" x 1.2") | 102 x 58 x 28mm (4.0" 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 shots | - |
Battery type | Battery Pack | - |
Battery ID | D-LI92 | DB-70 |
Self timer | Yes (2 or 10 sec) | Yes (2, 10 or Custom) |
Time lapse feature | ||
Type of storage | SD/SDHC/SDXC card, Internal | SD/SDHC card, Internal |
Card slots | One | One |
Launch cost | $350 | $299 |