Pentax K-x vs Pentax WG-1 GPS
69 Imaging
51 Features
47 Overall
49
93 Imaging
37 Features
31 Overall
34
Pentax K-x vs Pentax WG-1 GPS Key Specs
(Full Review)
- 12MP - APS-C Sensor
- 2.7" Fixed Screen
- ISO 100 - 6400 (Bump to 12800)
- Sensor based Image Stabilization
- 1/6000s Max Shutter
- 1280 x 720 video
- Pentax KAF2 Mount
- 580g - 123 x 92 x 68mm
- Launched December 2009
(Full Review)
- 14MP - 1/2.3" Sensor
- 2.7" Fixed Display
- ISO 80 - 6400
- 1280 x 720 video
- 28-140mm (F3.5-5.5) lens
- 167g - 116 x 59 x 29mm
- Released August 2011
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Here, we are evaluating the Pentax K-x versus Pentax WG-1 GPS, former is a Entry-Level DSLR while the other is a Waterproof and they are both designed by Pentax. The image resolution of the K-x (12MP) and the WG-1 GPS (14MP) is very comparable but the K-x (APS-C) and WG-1 GPS (1/2.3") boast different sensor sizes.
Snapchat Adds Watermarks to AI-Created ImagesThe K-x was launched 20 months before the WG-1 GPS making them a generation away from one another. Each of these cameras feature different body design with the Pentax K-x being a Compact SLR camera and the Pentax WG-1 GPS being a Compact camera.
Before going right into a step-by-step comparison, here is a quick summary of how the K-x scores vs the WG-1 GPS when it comes to portability, imaging, features and an overall score.
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The following is a sample of the gallery pics for Pentax K-x & Pentax Optio WG-1 GPS. The complete galleries are provided at Pentax K-x Gallery & Pentax WG-1 GPS Gallery.
Reasons to pick Pentax K-x over the Pentax WG-1 GPS
| K-x | WG-1 GPS |
|---|
Reasons to pick Pentax WG-1 GPS over the Pentax K-x
| WG-1 GPS | K-x | |||
|---|---|---|---|---|
| Released | August 2011 | December 2009 | More modern by 20 months |
Common features in the Pentax K-x and Pentax WG-1 GPS
| K-x | WG-1 GPS | |||
|---|---|---|---|---|
| Focus manually | Very exact focusing | |||
| Display type | Fixed | Fixed | Fixed display | |
| Display size | 2.7" | 2.7" | Same display dimensions | |
| Display resolution | 230k | 230k | Equal display resolution | |
| Selfie screen | Neither contains selfie screen | |||
| Touch display | Neither contains Touch display |
Pentax K-x vs Pentax WG-1 GPS Physical Comparison
For anyone who is going to carry around your camera regularly, you will have to consider its weight and measurements. The Pentax K-x has got physical measurements of 123mm x 92mm x 68mm (4.8" x 3.6" x 2.7") and a weight of 580 grams (1.28 lbs) whilst the Pentax WG-1 GPS has proportions of 116mm x 59mm x 29mm (4.6" x 2.3" x 1.1") and a weight of 167 grams (0.37 lbs).
See the Pentax K-x versus Pentax WG-1 GPS in our newest Camera & Lens Size Comparison Tool.
Always remember, the weight of an ILC will differ dependant on the lens you are utilising at that moment. Here is a front view overall size comparison of the K-x against the WG-1 GPS.

Considering dimensions and weight, the portability score of the K-x and WG-1 GPS is 69 and 93 respectively.
Pentax K-x vs Pentax WG-1 GPS Sensor Comparison
More often than not, it is very tough to picture the contrast in sensor sizes purely by seeing technical specs. The pic below will help give you a much better sense of the sensor measurements in the K-x and WG-1 GPS.
As you can tell, both the cameras feature different megapixel count and different sensor sizes. The K-x because of its larger sensor is going to make achieving shallow DOF simpler and the Pentax WG-1 GPS will provide more detail utilizing its extra 2MP. Greater resolution will also help you crop pics way more aggressively. The more aged K-x will be disadvantaged when it comes to sensor tech.
Pentax K-x vs Pentax WG-1 GPS Screen and ViewFinder
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Pentax K-x vs Pentax WG-1 GPS Specifications
| Pentax K-x | Pentax Optio WG-1 GPS | |
|---|---|---|
| General Information | ||
| Brand | Pentax | Pentax |
| Model | Pentax K-x | Pentax Optio WG-1 GPS |
| Category | Entry-Level DSLR | Waterproof |
| Launched | 2009-12-23 | 2011-08-16 |
| Physical type | Compact SLR | Compact |
| Sensor Information | ||
| Processor Chip | Prime | - |
| Sensor type | CMOS | CCD |
| Sensor size | APS-C | 1/2.3" |
| Sensor dimensions | 23.6 x 15.8mm | 6.17 x 4.55mm |
| Sensor area | 372.9mm² | 28.1mm² |
| Sensor resolution | 12 megapixel | 14 megapixel |
| Anti aliasing filter | ||
| Aspect ratio | 3:2 | - |
| Highest Possible resolution | 4288 x 2848 | 4288 x 3216 |
| Maximum native ISO | 6400 | 6400 |
| Maximum enhanced ISO | 12800 | - |
| Lowest native ISO | 100 | 80 |
| RAW format | ||
| Autofocusing | ||
| Manual focus | ||
| Touch to focus | ||
| Continuous AF | ||
| Single AF | ||
| AF tracking | ||
| Selective AF | ||
| AF center weighted | ||
| AF multi area | ||
| AF live view | ||
| Face detection focusing | ||
| Contract detection focusing | ||
| Phase detection focusing | ||
| Number of focus points | 11 | 9 |
| Lens | ||
| Lens mount | Pentax KAF2 | fixed lens |
| Lens focal range | - | 28-140mm (5.0x) |
| Highest aperture | - | f/3.5-5.5 |
| Macro focus distance | - | 1cm |
| Total lenses | 151 | - |
| Focal length multiplier | 1.5 | 5.8 |
| Screen | ||
| Screen type | Fixed Type | Fixed Type |
| Screen diagonal | 2.7" | 2.7" |
| Screen resolution | 230 thousand dots | 230 thousand dots |
| Selfie friendly | ||
| Liveview | ||
| Touch function | ||
| Screen technology | TFT LCD monitor | TFT color LCD with Anti-reflective coating |
| Viewfinder Information | ||
| Viewfinder type | Optical (pentamirror) | None |
| Viewfinder coverage | 96% | - |
| Viewfinder magnification | 0.57x | - |
| Features | ||
| Minimum shutter speed | 30 seconds | 4 seconds |
| Fastest shutter speed | 1/6000 seconds | 1/1500 seconds |
| Continuous shutter rate | 5.0 frames per sec | 1.0 frames per sec |
| Shutter priority | ||
| Aperture priority | ||
| Expose Manually | ||
| Exposure compensation | Yes | - |
| Custom WB | ||
| Image stabilization | ||
| Inbuilt flash | ||
| Flash range | 16.00 m | 3.90 m |
| Flash options | Auto, On, Off, Red-Eye, Slow Sync, Rear curtain, Wireless | Auto, On, Off, Red-eye, Soft |
| External flash | ||
| Auto exposure bracketing | ||
| White balance bracketing | ||
| Fastest flash synchronize | 1/180 seconds | - |
| Exposure | ||
| Multisegment | ||
| Average | ||
| Spot | ||
| Partial | ||
| AF area | ||
| Center weighted | ||
| Video features | ||
| Video resolutions | 1280 x 720 (24 fps), 640 x 416 (24 fps) | 1280 x 720 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps) |
| Maximum video resolution | 1280x720 | 1280x720 |
| Video file format | Motion JPEG | Motion JPEG |
| Mic port | ||
| Headphone port | ||
| Connectivity | ||
| Wireless | None | Eye-Fi Connected |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | None | BuiltIn |
| Physical | ||
| Environmental sealing | ||
| Water proof | ||
| Dust proof | ||
| Shock proof | ||
| Crush proof | ||
| Freeze proof | ||
| Weight | 580 gr (1.28 lb) | 167 gr (0.37 lb) |
| Physical dimensions | 123 x 92 x 68mm (4.8" x 3.6" x 2.7") | 116 x 59 x 29mm (4.6" x 2.3" x 1.1") |
| DXO scores | ||
| DXO Overall score | 72 | not tested |
| DXO Color Depth score | 22.8 | not tested |
| DXO Dynamic range score | 12.5 | not tested |
| DXO Low light score | 811 | not tested |
| Other | ||
| Battery life | 1900 photographs | 260 photographs |
| Battery type | Battery Pack | Battery Pack |
| Battery model | 4 x AA | D-LI92 |
| Self timer | Yes (2 or 12 sec) | Yes (2 or 10 sec) |
| Time lapse shooting | ||
| Type of storage | SD/SDHC card | SD/SDHC/SDXC card, Internal |
| Card slots | One | One |
| Launch cost | $600 | $350 |