Pentax K-S2 vs Ricoh WG-6
The Pentax K-S2 and the Ricoh WG-6 are two digital cameras that were revealed to the public, respectively, in February 2015 and February 2019. The K-S2 is a DSLR, while the WG-6 is a fixed lens compact. The cameras are based on an APS-C (K-S2) and a 1/2.3-inch (WG-6) sensor. The Pentax has a resolution of 20 megapixels, whereas the Ricoh provides 20.2 MP.
Below is an overview of the main specs of the two cameras as a starting point for the comparison.
Going beyond this snapshot of core features and characteristics, what are the differences between the Pentax K-S2 and the Ricoh WG-6? Which one should you buy? Read on to find out how these two cameras compare with respect to their body size, their imaging sensors, their shooting features, their input-output connections, and their reception by expert reviewers.
Body comparison
The physical size and weight of the Pentax K-S2 and the Ricoh WG-6 are illustrated in the side-by-side display below. The two cameras are presented according to their relative size. Three consecutive views from the front, the top, and the rear side are shown. All size dimensions are rounded to the nearest millimeter.
The K-S2 can be obtained in six different colors (black, grey, pink, orange, green, white), while the WG-6 is available in two color-versions (black, orange).
If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Ricoh WG-6 is considerably smaller (30 percent) than the Pentax K-S2. In this context, it is worth noting that both cameras are splash and dust-proof and can, hence, be used in inclement weather conditions or harsh environments. More than that, the WG-6 is water-proof up to 20m and can, thus, be used for underwater photography.
The above size and weight comparisons are to some extent incomplete and possibly misleading, as the WG-6 has a lens built in, whereas the K-S2 is an interchangeable lens camera that requires a separate lens. Attaching the latter will add extra weight and bulk to the setup.
Concerning battery life, the K-S2 gets 410 shots out of its Pentax D-LI109 battery, while the WG-6 can take 340 images on a single charge of its Ricoh DB-110 power pack. The power pack in the WG-6 can be charged via the USB port, which can be very convenient when travelling.
The table below summarizes the key physical specs of the two cameras alongside a broader set of comparators. If you want to switch the focus of the display and review another camera pair, you can move across to the CAM-parator tool and choose from the broad selection of possible camera comparisons there.
# | Camera Model |
Camera Width |
Camera Height |
Camera Depth |
Camera Weight |
Battery Life |
Weather Sealing |
Camera Launch |
Launch Price (USD) |
Street Price |
|
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Pentax K-S2 | 123 mm | 91 mm | 73 mm | 678 g | 410 | Y | Feb 2015 | 749 | ebay.com | |
2. | Ricoh WG-6 | 118 mm | 66 mm | 33 mm | 246 g | 340 | Y | Feb 2019 | 399 | amazon.com | |
3. | Canon SX740 | 110 mm | 64 mm | 40 mm | 299 g | 265 | n | Jul 2018 | 399 | amazon.com | |
4. | Panasonic TS7 | 117 mm | 76 mm | 37 mm | 319 g | 300 | Y | May 2018 | 449 | ebay.com | |
5. | Pentax KP | 132 mm | 101 mm | 76 mm | 703 g | 390 | Y | Jan 2017 | 1,099 | ebay.com | |
6. | Pentax K-70 | 126 mm | 93 mm | 74 mm | 688 g | 410 | Y | Jun 2016 | 649 | ebay.com | |
7. | Pentax K-3 II | 131 mm | 100 mm | 77 mm | 800 g | 720 | Y | Apr 2015 | 1,099 | ebay.com | |
8. | Pentax K-S1 | 121 mm | 93 mm | 70 mm | 558 g | 410 | n | Aug 2014 | 749 | ebay.com | |
9. | Pentax K-50 | 130 mm | 97 mm | 71 mm | 650 g | 410 | Y | Jun 2013 | 599 | ebay.com | |
10. | Pentax K-3 | 131 mm | 100 mm | 77 mm | 800 g | 560 | Y | Oct 2013 | 1,299 | ebay.com | |
11. | Pentax K-30 | 130 mm | 97 mm | 71 mm | 650 g | 410 | Y | May 2012 | 849 | ebay.com | |
12. | Pentax K-5 | 131 mm | 97 mm | 73 mm | 760 g | 740 | Y | Sep 2010 | 1,099 | ebay.com | |
13. | Sony HX99 | 102 mm | 58 mm | 36 mm | 242 g | 370 | n | Aug 2018 | 449 | ebay.com | |
14. | Sony HX95 | 102 mm | 58 mm | 36 mm | 242 g | 370 | n | Aug 2018 | 429 | ebay.com | |
15. | Sony WX800 | 102 mm | 58 mm | 36 mm | 233 g | 370 | n | Oct 2018 | 399 | ebay.com | |
16. | Sony A68 | 143 mm | 104 mm | 81 mm | 610 g | 540 | n | Nov 2015 | 699 | ebay.com | |
17. | Sony A77 II | 143 mm | 104 mm | 81 mm | 647 g | 480 | Y | May 2014 | 1,199 | ebay.com | |
Note: Measurements and pricing do not include easily detachable parts, such as add-on or interchangeable lenses or optional viewfinders. | |||||||||||
The price is, of course, an important factor in any camera decision. The listed launch prices provide an indication of the market segment that the manufacturer of the cameras have been targeting. The WG-6 was launched at a lower price than the K-S2, despite having a lens built in. Usually, retail prices stay at first close to the launch price, but after several months, discounts become available. Later in the product cycle and, in particular, when the replacement model is about to appear, further discounting and stock clearance sales often push the camera price considerably down. Then, after the new model is out, very good deals can frequently be found on the pre-owned market.
Sensor comparison
The imaging sensor is at the core of digital cameras and its size is one of the main determining factors of image quality. A large sensor will generally have larger individual pixels that offer better low-light sensitivity, provide wider dynamic range, and have richer color-depth than smaller pixels in a sensor of the same technological generation. Moreover, a large sensor camera will give the photographer more control over depth-of-field in the image and, thus, the ability to better isolate a subject from the background. On the downside, larger sensors tend to be more expensive and lead to bigger and heavier cameras and lenses.
Of the two cameras under consideration, the Pentax K-S2 features an APS-C sensor and the Ricoh WG-6 a 1/2.3-inch sensor. The sensor area in the WG-6 is 92 percent smaller. As a result of these sensor size differences, the cameras have a format factor of, respectively, 1.5 and 5.6. The sensor in the K-S2 has a native 3:2 aspect ratio, while the one in the WG-6 offers a 4:3 aspect.
Despite having a smaller sensor, the WG-6 offers a slightly higher resolution of 20.2 megapixels, compared with 20 MP of the K-S2. This megapixels advantage comes at the cost of a higher pixel density and a smaller size of the individual pixel (with a pixel pitch of 1.18μm versus 4.28μm for the K-S2). However, it should be noted that the WG-6 is much more recent (by 4 years) than the K-S2, and its sensor will have benefitted from technological advances during this time that make it possible to gather light more efficiently. Coming back to sensor resolution, it should be mentioned that neither of the two cameras has an anti-alias filter installed, so they are able to capture all the detail the sensor resolves.
The Pentax K-S2 has a native sensitivity range from ISO 100 to ISO 51200. The corresponding ISO settings for the Ricoh WG-6 are ISO 125 to ISO 6400 (no boost).
In terms of underlying technology, the K-S2 is build around a CMOS sensor, while the WG-6 uses a BSI-CMOS imager. Both cameras use a Bayer filter for capturing RGB colors on a square grid of photosensors. This arrangement is found in most digital cameras.
Since 2007, DXO Mark has published sensor performance measurements that have been derived using a consistent methodology. This service determines an overall sensor rating, as well as sub-scores for low-light sensitivity ("DXO Sports"), dynamic range ("DXO Landscape"), and color depth ("DXO Portrait"). The following table provides an overview of the physical sensor characteristics, as well as the sensor quality measurements for a selection of comparators.
# | Camera Model |
Sensor Class |
Resolution (MP) |
Horiz. Pixels |
Vert. Pixels |
Video Format |
DXO Portrait |
DXO Landscape |
DXO Sports |
DXO Overall |
|
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Pentax K-S2 | APS-C | 20.0 | 5472 | 3648 | 1080/30p | 23.6 | 12.9 | 1514 | 79 | |
2. | Ricoh WG-6 | 1/2.3 | 20.2 | 5184 | 3888 | 4K/30p | 20.7 | 12.2 | 1104 | 52 | |
3. | Canon SX740 | 1/2.3 | 20.2 | 5184 | 3888 | 4K/30p | 20.6 | 12.1 | 1050 | 51 | |
4. | Panasonic TS7 | 1/2.3 | 20.2 | 5184 | 3888 | 4K/30p | 20.6 | 12.1 | 1028 | 51 | |
5. | Pentax KP | APS-C | 24.1 | 6016 | 4000 | 1080/60i | 23.9 | 13.2 | 1699 | 81 | |
6. | Pentax K-70 | APS-C | 24.0 | 6000 | 4000 | 1080/60i | 23.8 | 13.1 | 1639 | 80 | |
7. | Pentax K-3 II | APS-C | 24.1 | 6016 | 4000 | 1080/60i | 23.6 | 13.6 | 1106 | 80 | |
8. | Pentax K-S1 | APS-C | 20.0 | 5472 | 3648 | 1080/30p | 23.5 | 13.0 | 1061 | 78 | |
9. | Pentax K-50 | APS-C | 16.1 | 4928 | 3264 | 1080/30p | 23.7 | 13.0 | 1120 | 79 | |
10. | Pentax K-3 | APS-C | 24.1 | 6016 | 4000 | 1080/60i | 23.7 | 13.4 | 1216 | 80 | |
11. | Pentax K-30 | APS-C | 16.1 | 4928 | 3264 | 1080/30p | 23.7 | 13.0 | 1129 | 79 | |
12. | Pentax K-5 | APS-C | 16.1 | 4928 | 3264 | 1080/25p | 23.7 | 14.1 | 1162 | 82 | |
13. | Sony HX99 | 1/2.3 | 18.0 | 4896 | 3672 | 4K/30p | 20.6 | 12.1 | 1058 | 51 | |
14. | Sony HX95 | 1/2.3 | 18.0 | 4896 | 3672 | 4K/30p | 20.6 | 12.1 | 1057 | 51 | |
15. | Sony WX800 | 1/2.3 | 18.0 | 4896 | 3672 | 4K/30p | 20.6 | 12.2 | 1070 | 51 | |
16. | Sony A68 | APS-C | 24.0 | 6000 | 4000 | 1080/60i | 24.1 | 13.5 | 701 | 79 | |
17. | Sony A77 II | APS-C | 24.0 | 6000 | 4000 | 1080/60p | 24.4 | 13.4 | 1013 | 82 | |
Note: DXO values in italics represent estimates based on sensor size and age. |
Many modern cameras cannot only take still pictures, but also record videos. Both cameras under consideration have a sensor with sufficiently fast read-out times for moving pictures, but the WG-6 provides a better video resolution than the K-S2. It can shoot movie footage at 4K/30p, while the Pentax is limited to 1080/30p.
Feature comparison
Beyond body and sensor, cameras can and do differ across a range of features. For example, the K-S2 has an optical viewfinder, which can be very useful when shooting in bright sunlight. In contrast, the WG-6 relies on live view and the rear LCD for framing. The adjacent table lists some of the other core features of the Pentax K-S2 and Ricoh WG-6 along with similar information for a selection of comparators.
# | Camera Model |
Viewfinder (Type or 000 dots) |
Control Panel (yes/no) |
LCD Specifications (inch/000 dots) |
LCD Attach- ment |
Touch Screen (yes/no) |
Max Shutter Speed * |
Max Shutter Flaps * |
Built-in Flash (yes/no) |
Built-in Image Stab |
|
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Pentax K-S2 | optical | n | 3.0 / 921 | swivel | n | 1/6000s | 5.4/s | Y | Y | |
2. | Ricoh WG-6 | none | n | 3.0 / 1040 | fixed | n | 1/4000s | 1.0/s | Y | n | |
3. | Canon SX740 | none | n | 3.0 / 922 | tilting | n | 1/3200s | 10.0/s | Y | Y | |
4. | Panasonic TS7 | 1170 | n | 3.0 / 1040 | fixed | n | 1/1300s | 10.0/s | Y | Y | |
5. | Pentax KP | optical | n | 3.0 / 921 | tilting | n | 1/6000s | 7.0/s | Y | Y | |
6. | Pentax K-70 | optical | n | 3.0 / 921 | swivel | n | 1/6000s | 6.0/s | Y | Y | |
7. | Pentax K-3 II | optical | Y | 3.2 / 1037 | fixed | n | 1/8000s | 8.3/s | n | Y | |
8. | Pentax K-S1 | optical | n | 3.0 / 921 | fixed | n | 1/6000s | 5.4/s | Y | Y | |
9. | Pentax K-50 | optical | n | 3.0 / 921 | fixed | n | 1/6000s | 6.0/s | Y | Y | |
10. | Pentax K-3 | optical | Y | 3.2 / 1037 | fixed | n | 1/8000s | 8.3/s | Y | Y | |
11. | Pentax K-30 | optical | n | 3.0 / 921 | fixed | n | 1/6000s | 6.0/s | Y | Y | |
12. | Pentax K-5 | optical | Y | 3.0 / 921 | fixed | n | 1/8000s | 7.0/s | Y | Y | |
13. | Sony HX99 | 638 | n | 3.0 / 922 | tilting | Y | 1/2000s | 10.0/s | Y | Y | |
14. | Sony HX95 | 638 | n | 3.0 / 922 | tilting | n | 1/2000s | 10.0/s | Y | Y | |
15. | Sony WX800 | none | n | 3.0 / 922 | tilting | Y | 1/2000s | 10.0/s | Y | Y | |
16. | Sony A68 | 1440 | Y | 2.7 / 460 | tilting | n | 1/4000s | 8.0/s | Y | Y | |
17. | Sony A77 II | 2359 | Y | 3.0 / 1229 | full-flex | n | 1/8000s | 12.0/s | Y | Y | |
Note: *) Information refers to the mechanical shutter, unless the camera only has an electronic one. |
The Pentax K-S2 and the Ricoh WG-6 both have an intervalometer built-in. This enables the photographer to capture time lapse sequences, such as flower blooming, a sunset or moon rise, without purchasing an external camera trigger and related software.
Concerning the storage of imaging data, both the K-S2 and the WG-6 write their files to SDXC cards. The K-S2 supports UHS-I cards (Ultra High Speed data transfer of up to 104 MB/s), while the WG-6 cannot take advantage of Ultra High Speed SD cards.
Connectivity comparison
For some imaging applications, the extent to which a camera can communicate with its environment can be an important aspect in the camera decision process. The table below provides an overview of the connectivity of the Pentax K-S2 and Ricoh WG-6 and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.
# | Camera Model |
Hotshoe Port |
Internal Mic / Speaker |
Microphone Port |
Headphone Port |
HDMI Port |
USB Port |
WiFi Support |
NFC Support |
Bluetooth Support |
|
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Pentax K-S2 | Y | mono / mono | Y | - | micro | 2.0 | Y | Y | - | |
2. | Ricoh WG-6 | - | mono / mono | - | - | micro | 3.0 | - | - | - | |
3. | Canon SX740 | - | stereo / mono | - | - | micro | 2.0 | Y | - | Y | |
4. | Panasonic TS7 | - | stereo / mono | - | - | micro | 2.0 | Y | - | - | |
5. | Pentax KP | Y | stereo / mono | Y | - | - | 2.0 | Y | - | - | |
6. | Pentax K-70 | Y | stereo / mono | Y | - | mini | 2.0 | Y | - | - | |
7. | Pentax K-3 II | Y | mono / mono | Y | Y | mini | 3.0 | - | - | - | |
8. | Pentax K-S1 | Y | stereo / mono | - | - | micro | 2.0 | - | - | - | |
9. | Pentax K-50 | Y | mono / mono | - | - | micro | 2.0 | - | - | - | |
10. | Pentax K-3 | Y | mono / mono | Y | Y | mini | 3.0 | - | - | - | |
11. | Pentax K-30 | Y | mono / mono | - | - | - | 2.0 | - | - | - | |
12. | Pentax K-5 | Y | stereo / mono | Y | - | mini | 2.0 | - | - | - | |
13. | Sony HX99 | - | stereo / mono | - | - | micro | 2.0 | Y | Y | Y | |
14. | Sony HX95 | - | stereo / mono | - | - | micro | 2.0 | Y | Y | Y | |
15. | Sony WX800 | - | stereo / mono | - | - | micro | 2.0 | Y | Y | - | |
16. | Sony A68 | Y | stereo / mono | Y | - | micro | 2.0 | - | - | - | |
17. | Sony A77 II | Y | stereo / mono | Y | - | mini | 2.0 | Y | Y | - |
It is notable that the K-S2 has a hotshoe, while the WG-6 does not. This socket makes it possible to easily attach optional accessories, such as an external flash gun.
Travel and landscape photographers will find it useful that the WG-6 has an internal geolocalization sensor and can record GPS coordinates in its EXIF data.
The WG-6 is a recent model that features in the current product line-up of Ricoh. In contrast, the K-S2 has been discontinued (but can be found pre-owned on ebay). There has not been a direct replacement model for the K-S2 from Pentax. Further information on the features and operation of the K-S2 and WG-6 can be found, respectively, in the Pentax K-S2 Manual (free pdf) or the online Ricoh WG-6 Manual.
Review summary
So what conclusions can be drawn? Is there a clear favorite between the Pentax K-S2 and the Ricoh WG-6? Which camera is better? The listing below highlights the relative strengths of the two models.
Arguments in favor of the Pentax K-S2:
- Better image quality: Features bigger pixels on a larger sensor for higher quality imaging.
- Richer colors: The pixel size advantage translates into images with better, more accurate colors.
- More dynamic range: Larger pixels capture a wider spectrum of light and dark details.
- Better low-light sensitivity: Larger pixels means good image quality even under poor lighting.
- Better sound: Can connect to an external microphone for higher quality sound recording.
- Easier framing: Has an optical viewfinder for image composition and settings control.
- More flexible LCD: Has a swivel screen for odd-angle shots in portrait or landscape orientation.
- More selfie-friendly: Has an articulated screen that can be turned to be front-facing.
- Faster shutter: Has higher mechanical shutter speed (1/6000s vs 1/4000s) to freeze action.
- Faster burst: Shoots at higher frequency (5.4 vs 1 flaps/sec) to capture the decisive moment.
- More flexible: Can take a variety of interchangeable lenses, including specialty optics.
- Longer lasting: Can take more shots (410 versus 340) on a single battery charge.
- Sharper images: Has hand-shake reducing image stabilization built-in.
- Better lighting: Features a hotshoe and can thus hold and trigger an external flash gun.
- Easier file upload: Has wifi built in for automatic backup or image transfer to the web.
- Easier device pairing: Supports NFC for fast wireless image transfer over short distances.
- Faster buffer clearing: Has an SD card interface that supports the UHS-I standard.
- More heavily discounted: Has been available for much longer (launched in February 2015).
Advantages of the Ricoh WG-6:
- Better video: Provides higher definition movie capture (4K/30p vs 1080/30p).
- More detailed LCD: Has a higher resolution rear screen (1040k vs 921k dots).
- Ready to shoot: Comes with an integrated lens, while the K-S2 requires a separate lens.
- More compact: Is smaller (118x66mm vs 123x91mm) and will fit more readily into a bag.
- Less heavy: Has a lower weight even though it has a lens built in (unlike the K-S2).
- Easier travel charging: Can be conveniently charged via its USB port.
- Water-proof: Is rugged and sealed and can thus be used for underwater photography (up to 20m).
- Easier geotagging: Features an internal GPS sensor to log localization data.
- Faster data transfer: Supports a more advanced USB protocol (3.0 vs 2.0).
- More affordable: Was introduced at a lower price, despite coming with a built-in lens.
- More modern: Reflects 4 years of technical progress since the K-S2 launch.
If the count of relative strengths (bullet points above) is taken as a measure, the K-S2 is the clear winner of the match-up (18 : 11 points). However, the relative importance of the various individual camera aspects will vary according to personal preferences and needs, so that you might like to apply corresponding weights to the particular features before making a decision on a new camera. A professional wedding photographer will view the differences between cameras in a way that diverges from the perspective of a travel photog, and a person interested in cityscapes has distinct needs from a macro shooter. Hence, the decision which camera is best and worth buying is often a very personal one.
How about other alternatives? Do the specifications of the Pentax K-S2 and the Ricoh WG-6 place the cameras among the top in their class? Find out in the latest Best DSLR Camera and Best Travel-Zoom Camera listings whether the two cameras rank among the cream of the crop.
In any case, while the specs-based evaluation of cameras can be instructive in revealing their potential as photographic tools, it says little about, for example, the shooting experience and imaging performance of the K-S2 and the WG-6 in practical situations. User reviews that are available, for instance, at amazon can sometimes shed light on these issues, but such feedback is all too often partial, inconsistent, and inaccurate.
Expert reviews
This is why hands-on reviews by experts are important. The adjacent summary-table relays the overall verdicts of several of the most popular camera review sites (amateurphotographer [AP], cameralabs [CL], digitalcameraworld [DCW], dpreview [DPR], ephotozine [EPZ], photographyblog [PB]). As can be seen, the professional reviewers agree in many cases on the quality of different cameras, but sometimes their assessments diverge, reinforcing the earlier point that a camera decision is often a very personal choice.
# | Camera Model |
AP score |
CL score |
DCW score |
DPR score |
EPZ score |
PB score |
Camera Launch |
Launch Price (USD) |
Street Price |
|
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Pentax K-S2 | 4.5/5 | .. | .. | .. | 5/5 | 4.5/5 | Feb 2015 | 749 | ebay.com | |
2. | Ricoh WG-6 | .. | .. | .. | .. | 3.5/5 | 3.5/5 | Feb 2019 | 399 | amazon.com | |
3. | Canon SX740 | .. | + | 3.5/5 | .. | 4/5 | 4/5 | Jul 2018 | 399 | amazon.com | |
4. | Panasonic TS7 | .. | + | .. | .. | .. | 3.5/5 | May 2018 | 449 | ebay.com | |
5. | Pentax KP | 4/5 | .. | 3/5 | 82/100 | 5/5 | 4.5/5 | Jan 2017 | 1,099 | ebay.com | |
6. | Pentax K-70 | 4.5/5 | .. | 4/5 | 79/100 | 4.5/5 | 4.5/5 | Jun 2016 | 649 | ebay.com | |
7. | Pentax K-3 II | 4.5/5 | .. | .. | .. | 5/5 | 5/5 | Apr 2015 | 1,099 | ebay.com | |
8. | Pentax K-S1 | 4/5 | .. | .. | .. | 4.5/5 | 4/5 | Aug 2014 | 749 | ebay.com | |
9. | Pentax K-50 | 5/5 | .. | .. | .. | 5/5 | 4.5/5 | Jun 2013 | 599 | ebay.com | |
10. | Pentax K-3 | 4/5 | .. | .. | 83/100 | 5/5 | 5/5 | Oct 2013 | 1,299 | ebay.com | |
11. | Pentax K-30 | 4/5 | .. | .. | 78/100 | 4.5/5 | 4.5/5 | May 2012 | 849 | ebay.com | |
12. | Pentax K-5 | 4/5 | .. | .. | 83/100 | 5/5 | 4.5/5 | Sep 2010 | 1,099 | ebay.com | |
13. | Sony HX99 | .. | .. | .. | .. | 4/5 | 4.5/5 | Aug 2018 | 449 | ebay.com | |
14. | Sony HX95 | .. | .. | .. | .. | .. | .. | Aug 2018 | 429 | ebay.com | |
15. | Sony WX800 | .. | .. | .. | .. | .. | .. | Oct 2018 | 399 | ebay.com | |
16. | Sony A68 | 3/5 | .. | .. | .. | 4/5 | 4/5 | Nov 2015 | 699 | ebay.com | |
17. | Sony A77 II | 4/5 | .. | .. | 80/100 | 4.5/5 | 5/5 | May 2014 | 1,199 | ebay.com | |
Note: (+ +) highly recommended; (+) recommended; (o) reviewed; (..) not available. |
The review scores listed above should be treated with care, though. The ratings are only valid when referring to cameras in the same category and of the same age. Thus, a score needs to be put into the context of the launch date and the launch price of the camera, and comparing ratings of very distinct cameras or ones that are far apart in terms of their release date have little meaning. It should also be noted that some of the review sites have over time altered the way they render their verdicts.
Other camera comparisons
Did this review help to inform your camera decision process? In case you would like to check on the differences and similarities of other camera models, just use the search menu below. As an alternative, you can also directly jump to any one of the listed comparisons that were previously generated by the CAM-parator tool.
- Canon 100D vs Ricoh WG-6
- Canon 760D vs Pentax K-S2
- Canon T8i vs Ricoh WG-6
- Fujifilm X-E4 vs Pentax K-S2
- Fujifilm X-T200 vs Pentax K-S2
- Leica C-LUX vs Pentax K-S2
- Nikon D5300 vs Ricoh WG-6
- Nikon Z7 II vs Ricoh WG-6
- Panasonic G95 vs Pentax K-S2
- Panasonic GH5 II vs Ricoh WG-6
- Pentax K-S2 vs Sigma fp
- Ricoh WG-6 vs Sony ZV-1 II
Specifications: Pentax K-S2 vs Ricoh WG-6
Below is a side-by-side comparison of the specs of the two cameras to facilitate a quick review of their differences and common features.
Camera Model | Pentax K-S2 | Ricoh WG-6 |
---|---|---|
Camera Type | Digital single lens reflex | Fixed lens compact camera |
Camera Lens | Pentax K mount lenses | 28-140mm f/3.5-5.5 |
Launch Date | February 2015 | February 2019 |
Launch Price | USD 749 | USD 399 |
Sensor Specs | Pentax K-S2 | Ricoh WG-6 |
Sensor Technology | CMOS | BSI-CMOS |
Sensor Format | APS-C Sensor | 1/2.3" Sensor |
Sensor Size | 23.5 x 15.6 mm | 6.17 x 4.55 mm |
Sensor Area | 366.6 mm2 | 28.0735 mm2 |
Sensor Diagonal | 28.2 mm | 7.7 mm |
Crop Factor | 1.5x | 5.6x |
Sensor Resolution | 20 Megapixels | 20.2 Megapixels |
Image Resolution | 5472 x 3648 pixels | 5184 x 3888 pixels |
Pixel Pitch | 4.28 μm | 1.18 μm |
Pixel Density | 5.45 MP/cm2 | 71.80 MP/cm2 |
Moiré control | no AA filter | no AA filter |
Movie Capability | 1080/30p Video | 4K/30p Video |
ISO Setting | 100 - 51,200 ISO | 125 - 6,400 ISO |
Screen Specs | Pentax K-S2 | Ricoh WG-6 |
Viewfinder Type | Optical viewfinder | no viewfinder |
Viewfinder Field of View | 100% | |
Viewfinder Magnification | 0.63x | |
LCD Framing | Live View | Live View |
Rear LCD Size | 3.0inch | 3.0inch |
LCD Resolution | 921k dots | 1040k dots |
LCD Attachment | Swivel screen | Fixed screen |
Shooting Specs | Pentax K-S2 | Ricoh WG-6 |
Focus System | Phase-detect AF | Contrast-detect AF |
Manual Focusing Aid | Focus Peaking | no Peaking Feature |
Continuous Shooting | 5.4 shutter flaps/s | 1 shutter flaps/s |
Time-Lapse Photography | Intervalometer built-in | Intervalometer built-in |
Image Stabilization | In-body stabilization | no handshake reduction |
Fill Flash | Built-in Flash | Built-in Flash |
Storage Medium | SDXC cards | SDXC cards |
Single or Dual Card Slots | Single card slot | Single card slot |
UHS card support | UHS-I | no |
Connectivity Specs | Pentax K-S2 | Ricoh WG-6 |
External Flash | Hotshoe | no Hotshoe |
USB Connector | USB 2.0 | USB 3.0 |
HDMI Port | micro HDMI | micro HDMI |
Microphone Port | External MIC port | no MIC socket |
Wifi Support | Wifi built-in | no Wifi |
Near-Field Communication | NFC built-in | no NFC |
Geotagging | no internal GPS | GPS built-in |
Body Specs | Pentax K-S2 | Ricoh WG-6 |
Environmental Sealing | Weathersealed body | Waterproof body (20m) |
Battery Type | Pentax D-LI109 | Ricoh DB-110 |
Battery Life (CIPA) | 410 shots per charge | 340 shots per charge |
In-Camera Charging | no USB charging | USB charging |
Body Dimensions |
123 x 91 x 73 mm (4.8 x 3.6 x 2.9 in) |
118 x 66 x 33 mm (4.6 x 2.6 x 1.3 in) |
Camera Weight | 678 g (23.9 oz) | 246 g (8.7 oz) |
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