Pentax K-30 vs Ricoh WG-30W
63 Imaging
56 Features
66 Overall
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91 Imaging
40 Features
34 Overall
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Pentax K-30 vs Ricoh WG-30W Key Specs
(Full Review)
- 16MP - APS-C Sensor
- 3" Fixed Screen
- ISO 100 - 12800 (Push to 25600)
- Sensor based Image Stabilization
- 1/6000s Maximum Shutter
- 1920 x 1080 video
- Pentax KAF2 Mount
- 650g - 130 x 97 x 71mm
- Revealed October 2012
- Newer Model is Pentax K-50
(Full Review)
- 16MP - 1/2.3" Sensor
- 2.7" Fixed Display
- ISO 125 - 6400
- Digital Image Stabilization
- 1920 x 1080 video
- 28-140mm (F3.5-5.5) lens
- 194g - 123 x 62 x 30mm
- Introduced October 2014
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In this article, we are reviewing the Pentax K-30 versus Ricoh WG-30W, former being a Advanced DSLR while the other is a Waterproof by rivals Pentax and Ricoh. The resolution of the K-30 (16MP) and the WG-30W (16MP) is very close but the K-30 (APS-C) and WG-30W (1/2.3") come with different sensor sizing.
President Biden pushes bill mandating TikTok sale or banThe K-30 was manufactured 23 months prior to the WG-30W making the cameras a generation apart from each other. Both the cameras offer different body type with the Pentax K-30 being a Mid-size SLR camera and the Ricoh WG-30W being a Compact camera.
Before we go through a full comparison, below is a short overview of how the K-30 matches up against the WG-30W in terms of portability, imaging, features and an overall rating.
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Following is a sample of the gallery pics for Pentax K-30 & Ricoh WG-30W. The entire galleries are viewable at Pentax K-30 Gallery & Ricoh WG-30W Gallery.
Reasons to pick Pentax K-30 over the Ricoh WG-30W
| K-30 | WG-30W | |||
|---|---|---|---|---|
| Focus manually | Very exact focusing | |||
| Display sizing | 3" | 2.7" | Larger display (+0.3") | |
| Display resolution | 921k | 230k | Crisper display (+691k dot) |
Reasons to pick Ricoh WG-30W over the Pentax K-30
| WG-30W | K-30 | |||
|---|---|---|---|---|
| Introduced | October 2014 | October 2012 | Fresher by 23 months |
Common features in the Pentax K-30 and Ricoh WG-30W
| K-30 | WG-30W | |||
|---|---|---|---|---|
| Display type | Fixed | Fixed | Fixed display | |
| Selfie screen | Neither has selfie screen | |||
| Touch friendly display | Neither has Touch friendly display |
Pentax K-30 vs Ricoh WG-30W Physical Comparison
In case you're looking to carry your camera regularly, you have to factor in its weight and proportions. The Pentax K-30 has exterior dimensions of 130mm x 97mm x 71mm (5.1" x 3.8" x 2.8") and a weight of 650 grams (1.43 lbs) and the Ricoh WG-30W has measurements of 123mm x 62mm x 30mm (4.8" x 2.4" x 1.2") having a weight of 194 grams (0.43 lbs).
Take a look at the Pentax K-30 versus Ricoh WG-30W in our newest Camera & Lens Size Comparison Tool.
Take into consideration, the weight of an ILC will differ depending on the lens you are utilizing at that time. Underneath is the front view measurement comparison of the K-30 against the WG-30W.

Taking into consideration size and weight, the portability score of the K-30 and WG-30W is 63 and 91 respectively.
Pentax K-30 vs Ricoh WG-30W Sensor Comparison
Generally, its hard to visualize the difference in sensor sizing purely by researching specs. The photograph below will give you a more clear sense of the sensor dimensions in the K-30 and WG-30W.
All in all, both the cameras enjoy the same exact resolution but different sensor sizing. The K-30 provides the larger sensor which is going to make achieving shallower DOF less difficult. The older K-30 will be behind with regard to sensor innovation.
Pentax K-30 vs Ricoh WG-30W Screen and ViewFinder
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Pentax K-30 vs Ricoh WG-30W Specifications
| Pentax K-30 | Ricoh WG-30W | |
|---|---|---|
| General Information | ||
| Company | Pentax | Ricoh |
| Model | Pentax K-30 | Ricoh WG-30W |
| Category | Advanced DSLR | Waterproof |
| Revealed | 2012-10-29 | 2014-10-09 |
| Body design | Mid-size SLR | Compact |
| Sensor Information | ||
| Powered by | Prime M | - |
| Sensor type | CMOS | CMOS |
| Sensor size | APS-C | 1/2.3" |
| Sensor dimensions | 23.7 x 15.7mm | 6.17 x 4.55mm |
| Sensor surface area | 372.1mm² | 28.1mm² |
| Sensor resolution | 16 megapixels | 16 megapixels |
| Anti aliasing filter | ||
| Aspect ratio | 3:2 | 1:1, 4:3 and 16:9 |
| Full resolution | 4928 x 3264 | 4608 x 3456 |
| Max native ISO | 12800 | 6400 |
| Max boosted ISO | 25600 | - |
| Lowest native ISO | 100 | 125 |
| RAW data | ||
| Autofocusing | ||
| Focus manually | ||
| AF touch | ||
| AF continuous | ||
| AF single | ||
| AF tracking | ||
| AF selectice | ||
| AF center weighted | ||
| Multi area AF | ||
| Live view AF | ||
| Face detection AF | ||
| Contract detection AF | ||
| Phase detection AF | ||
| Number of focus points | 11 | 9 |
| Cross focus points | 9 | - |
| Lens | ||
| Lens mount | Pentax KAF2 | fixed lens |
| Lens focal range | - | 28-140mm (5.0x) |
| Max aperture | - | f/3.5-5.5 |
| Macro focus range | - | 1cm |
| Number of lenses | 151 | - |
| Focal length multiplier | 1.5 | 5.8 |
| Screen | ||
| Screen type | Fixed Type | Fixed Type |
| Screen size | 3" | 2.7" |
| Screen resolution | 921 thousand dot | 230 thousand dot |
| Selfie friendly | ||
| Liveview | ||
| Touch capability | ||
| Screen technology | TFT LCD monitor with brightness/color adjustment and AR coating | - |
| Viewfinder Information | ||
| Viewfinder type | Optical (pentaprism) | None |
| Viewfinder coverage | 100% | - |
| Viewfinder magnification | 0.61x | - |
| Features | ||
| Slowest shutter speed | 30 secs | 4 secs |
| Maximum shutter speed | 1/6000 secs | 1/4000 secs |
| Continuous shooting speed | 6.0fps | 1.0fps |
| Shutter priority | ||
| Aperture priority | ||
| Expose Manually | ||
| Exposure compensation | Yes | - |
| Set WB | ||
| Image stabilization | ||
| Integrated flash | ||
| Flash range | 12.00 m (at ISO 100) | 3.90 m (Auto ISO) |
| Flash modes | Auto, On, Off, Red-eye,Slow Sync, Slow Sync+ Redeye, Trailing Curtain Sync, Wireless | Auto, flash off, flash on, auto + redeye |
| Hot shoe | ||
| AEB | ||
| WB bracketing | ||
| Maximum flash sync | 1/180 secs | - |
| Exposure | ||
| Multisegment exposure | ||
| Average exposure | ||
| Spot exposure | ||
| Partial exposure | ||
| AF area exposure | ||
| Center weighted exposure | ||
| Video features | ||
| Video resolutions | 1920 x 1080 (30,25,24 fps), 1280 x 720 (60,50,30,25,24 fps), 640 x 424 (30,25,24 fps) | 1920 x 1080 (30p), 1280 x 720 |
| Max video resolution | 1920x1080 | 1920x1080 |
| Video data format | MPEG-4, H.264 | H.264 |
| Mic input | ||
| Headphone input | ||
| Connectivity | ||
| Wireless | None | Built-In |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | Optional | None |
| Physical | ||
| Environmental seal | ||
| Water proof | ||
| Dust proof | ||
| Shock proof | ||
| Crush proof | ||
| Freeze proof | ||
| Weight | 650g (1.43 lb) | 194g (0.43 lb) |
| Dimensions | 130 x 97 x 71mm (5.1" x 3.8" x 2.8") | 123 x 62 x 30mm (4.8" x 2.4" x 1.2") |
| DXO scores | ||
| DXO All around score | 79 | not tested |
| DXO Color Depth score | 23.7 | not tested |
| DXO Dynamic range score | 13.0 | not tested |
| DXO Low light score | 1129 | not tested |
| Other | ||
| Battery life | 410 photos | 300 photos |
| Battery format | Battery Pack | Battery Pack |
| Battery model | D-LI109,4 x AA | D-LI92 |
| Self timer | Yes ( 2 or 12 seconds) | Yes |
| Time lapse feature | ||
| Type of storage | SD/SDHC/SDXC | SD/SDHC/SDXC, internal |
| Storage slots | One | One |
| Cost at launch | $525 | $280 |