Pentax K-5 II vs Pentax WG-2
60 Imaging
57 Features
82 Overall
67
91 Imaging
39 Features
37 Overall
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Pentax K-5 II vs Pentax WG-2 Key Specs
(Full Review)
- 16MP - APS-C Sensor
- 3" Fixed Screen
- ISO 100 - 12800 (Expand to 51200)
- Sensor based Image Stabilization
- 1/8000s Maximum Shutter
- 1920 x 1080 video
- Pentax KAF2 Mount
- 760g - 131 x 97 x 73mm
- Introduced June 2013
- Replaced the Pentax K-5
(Full Review)
- 16MP - 1/2.3" Sensor
- 3" Fixed Display
- ISO 125 - 6400
- 1920 x 1080 video
- 28-140mm (F3.5-5.5) lens
- 192g - 122 x 61 x 30mm
- Announced February 2012
Photography Glossary Pentax K-5 II vs Pentax WG-2 Overview
Following is a complete assessment of the Pentax K-5 II vs Pentax WG-2, former is a Advanced DSLR while the other is a Waterproof and they are both created by Pentax. The image resolution of the K-5 II (16MP) and the WG-2 (16MP) is fairly similar but the K-5 II (APS-C) and WG-2 (1/2.3") boast different sensor sizes.
Pentax 17 Pre-Orders Outperform Expectations by a LandslideThe K-5 II was revealed 17 months after the WG-2 making them a generation away from each other. Both of the cameras have different body design with the Pentax K-5 II being a Mid-size SLR camera and the Pentax WG-2 being a Compact camera.
Before delving into a step-by-step comparison, here is a short highlight of how the K-5 II grades vs the WG-2 when considering portability, imaging, features and an overall score.
Meta to Introduce 'AI-Generated' Labels for Media starting next month Pentax K-5 II vs Pentax WG-2 Gallery
Below is a sample of the gallery pictures for Pentax K-5 II & Pentax Optio WG-2. The full galleries are viewable at Pentax K-5 II Gallery & Pentax WG-2 Gallery.
Reasons to pick Pentax K-5 II over the Pentax WG-2
| K-5 II | WG-2 | |||
|---|---|---|---|---|
| Announced | June 2013 | February 2012 | More modern by 17 months | |
| Display resolution | 921k | 460k | Clearer display (+461k dot) |
Reasons to pick Pentax WG-2 over the Pentax K-5 II
| WG-2 | K-5 II |
|---|
Common features in the Pentax K-5 II and Pentax WG-2
| K-5 II | WG-2 | |||
|---|---|---|---|---|
| Manual focus | More exact focus | |||
| Display type | Fixed | Fixed | Fixed display | |
| Display dimensions | 3" | 3" | Equal display dimensions | |
| Selfie screen | Neither provides selfie screen | |||
| Touch display | Neither provides Touch display |
Pentax K-5 II vs Pentax WG-2 Physical Comparison
If you are going to carry around your camera often, you will need to factor in its weight and dimensions. The Pentax K-5 II provides outer measurements of 131mm x 97mm x 73mm (5.2" x 3.8" x 2.9") accompanied by a weight of 760 grams (1.68 lbs) and the Pentax WG-2 has dimensions of 122mm x 61mm x 30mm (4.8" x 2.4" x 1.2") and a weight of 192 grams (0.42 lbs).
Check out the Pentax K-5 II vs Pentax WG-2 in our newest Camera plus Lens Size Comparison Tool.
Do not forget, the weight of an ILC will change based on the lens you use at that moment. Following is a front view sizing comparison of the K-5 II compared to the WG-2.

Looking at size and weight, the portability rating of the K-5 II and WG-2 is 60 and 91 respectively.
Pentax K-5 II vs Pentax WG-2 Sensor Comparison
Generally, it can be hard to visualize the contrast between sensor sizes only by reading technical specs. The picture below will help offer you a stronger sense of the sensor measurements in the K-5 II and WG-2.
As you can tell, both cameras have the same MP but different sensor sizes. The K-5 II features the larger sensor which should make obtaining shallower DOF simpler. The newer K-5 II should have an edge when it comes to sensor innovation.
Pentax K-5 II vs Pentax WG-2 Screen and ViewFinder
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Pentax K-5 II vs Pentax WG-2 Specifications
| Pentax K-5 II | Pentax Optio WG-2 | |
|---|---|---|
| General Information | ||
| Manufacturer | Pentax | Pentax |
| Model type | Pentax K-5 II | Pentax Optio WG-2 |
| Class | Advanced DSLR | Waterproof |
| Introduced | 2013-06-04 | 2012-02-07 |
| Body design | Mid-size SLR | Compact |
| Sensor Information | ||
| Processor | Prime II | - |
| Sensor type | CMOS | BSI-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 | 16MP | 16MP |
| Anti alias filter | ||
| Aspect ratio | 3:2 | 1:1, 4:3 and 16:9 |
| Highest Possible resolution | 4928 x 3264 | 4288 x 3216 |
| Maximum native ISO | 12800 | 6400 |
| Maximum enhanced ISO | 51200 | - |
| Min native ISO | 100 | 125 |
| RAW format | ||
| Min enhanced ISO | 80 | - |
| Autofocusing | ||
| Manual focusing | ||
| AF touch | ||
| AF continuous | ||
| Single AF | ||
| AF tracking | ||
| AF selectice | ||
| AF center weighted | ||
| Multi area AF | ||
| Live view AF | ||
| Face detection focusing | ||
| Contract detection focusing | ||
| Phase detection focusing | ||
| Total focus points | 11 | 9 |
| Cross type focus points | 9 | - |
| Lens | ||
| Lens mount type | Pentax KAF2 | fixed lens |
| Lens zoom range | - | 28-140mm (5.0x) |
| Maximal aperture | - | f/3.5-5.5 |
| Macro focusing range | - | 1cm |
| Available lenses | 151 | - |
| Focal length multiplier | 1.5 | 5.8 |
| Screen | ||
| Range of screen | Fixed Type | Fixed Type |
| Screen size | 3 inch | 3 inch |
| Screen resolution | 921k dot | 460k dot |
| Selfie friendly | ||
| Liveview | ||
| Touch operation | ||
| Screen technology | TFT LCD monitor | Widescreen TFT color LCD with anti-reflective coating |
| Viewfinder Information | ||
| Viewfinder | Optical (pentaprism) | None |
| Viewfinder coverage | 100 percent | - |
| Viewfinder magnification | 0.61x | - |
| Features | ||
| Minimum shutter speed | 30s | 4s |
| Fastest shutter speed | 1/8000s | 1/4000s |
| Continuous shutter speed | 7.0 frames per second | 1.0 frames per second |
| Shutter priority | ||
| Aperture priority | ||
| Manually set exposure | ||
| Exposure compensation | Yes | - |
| Change WB | ||
| Image stabilization | ||
| Inbuilt flash | ||
| Flash distance | 13.00 m (at ISO 100) | 5.40 m |
| Flash options | Auto, On, Off, Red-eye, Slow sync, High speed, Rear curtain and Wireless | Auto, On, Off, Red-eye, Soft |
| Hot shoe | ||
| AEB | ||
| WB bracketing | ||
| Exposure | ||
| Multisegment exposure | ||
| Average exposure | ||
| Spot exposure | ||
| Partial exposure | ||
| AF area exposure | ||
| Center weighted exposure | ||
| Video features | ||
| Supported video resolutions | 1920 x 1080 (25 fps), 1280 x 720 (25, 30 fps), 640 x 480 (25, 30 fps) | 1920 x 1080 (30 fps), 1280 x 720 (60, 30 fps), 640 x 480 (30fps), 320 x 240 (30, 15 fps) |
| Maximum video resolution | 1920x1080 | 1920x1080 |
| Video data format | Motion JPEG | MPEG-4, H.264 |
| Mic jack | ||
| Headphone jack | ||
| Connectivity | ||
| Wireless | None | Eye-Fi Connected |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | Optional | None |
| Physical | ||
| Environmental seal | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 760 gr (1.68 lbs) | 192 gr (0.42 lbs) |
| Physical dimensions | 131 x 97 x 73mm (5.2" x 3.8" x 2.9") | 122 x 61 x 30mm (4.8" x 2.4" x 1.2") |
| DXO scores | ||
| DXO Overall rating | 82 | not tested |
| DXO Color Depth rating | 23.8 | not tested |
| DXO Dynamic range rating | 14.1 | not tested |
| DXO Low light rating | 1235 | not tested |
| Other | ||
| Battery life | 980 photos | 260 photos |
| Battery form | Battery Pack | Battery Pack |
| Battery ID | D-LI90 | D-LI92 |
| Self timer | Yes ( 2 or 12 seconds) | Yes (2 or 10 sec) |
| Time lapse shooting | ||
| Storage media | SD/SDHC/SDXC | SD/SDHC/SDXC card, Internal |
| Storage slots | Single | Single |
| Launch cost | $830 | $350 |