Pentax WG-2 GPS vs Sony RX100
91 Imaging
39 Features
37 Overall
38
91 Imaging
49 Features
68 Overall
56
Pentax WG-2 GPS vs Sony RX100 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
- 198g - 122 x 61 x 30mm
- Launched February 2012
(Full Review)
- 20MP - 1" Sensor
- 3" Fixed Display
- ISO 100 - 25600
- Optical Image Stabilization
- 1920 x 1080 video
- 28-100mm (F1.8-4.9) lens
- 240g - 102 x 58 x 36mm
- Introduced August 2012
- Newer Model is Sony RX100 II
Snapchat Adds Watermarks to AI-Created Images Pentax WG-2 GPS vs Sony RX100 Overview
Following is a in depth overview of the Pentax WG-2 GPS vs Sony RX100, one is a Waterproof and the other is a Large Sensor Compact by brands Pentax and Sony. The sensor resolution of the WG-2 GPS (16MP) and the RX100 (20MP) is very comparable but the WG-2 GPS (1/2.3") and RX100 (1") posses totally different sensor dimensions.
President Biden pushes bill mandating TikTok sale or banThe WG-2 GPS was introduced 6 months before the RX100 and they are of a similar generation. Each of the cameras have different body design with the Pentax WG-2 GPS being a Compact camera and the Sony RX100 being a Large Sensor Compact camera.
Before getting right into a in-depth comparison, here is a short introduction of how the WG-2 GPS scores versus the RX100 in terms of portability, imaging, features and an overall score.
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The following is a sample of the gallery pics for Pentax Optio WG-2 GPS and Sony Cyber-shot DSC-RX100. The whole galleries are viewable at Pentax WG-2 GPS Gallery and Sony RX100 Gallery.
Reasons to pick Pentax WG-2 GPS over the Sony RX100
| WG-2 GPS | RX100 |
|---|
Reasons to pick Sony RX100 over the Pentax WG-2 GPS
| RX100 | WG-2 GPS | |||
|---|---|---|---|---|
| Display resolution | 1229k | 460k | Crisper display (+769k dot) |
Common features in the Pentax WG-2 GPS and Sony RX100
| WG-2 GPS | RX100 | |||
|---|---|---|---|---|
| Introduced | February 2012 | August 2012 | Same generation | |
| Manually focus | Dial exact focus | |||
| Display type | Fixed | Fixed | Fixed display | |
| Display dimensions | 3" | 3" | Equal display sizing | |
| Selfie screen | Neither features selfie screen | |||
| Touch friendly display | Missing Touch friendly display |
Pentax WG-2 GPS vs Sony RX100 Physical Comparison
In case you're intending to carry around your camera frequently, you have to factor its weight and size. The Pentax WG-2 GPS enjoys outside dimensions of 122mm x 61mm x 30mm (4.8" x 2.4" x 1.2") having a weight of 198 grams (0.44 lbs) and the Sony RX100 has specifications of 102mm x 58mm x 36mm (4.0" x 2.3" x 1.4") along with a weight of 240 grams (0.53 lbs).
Compare the Pentax WG-2 GPS vs Sony RX100 in the new Camera with Lens Size Comparison Tool.
Remember that, the weight of an Interchangeable Lens Camera will change depending on the lens you are utilising at that time. Here is a front view sizing comparison of the WG-2 GPS against the RX100.

Taking into account size and weight, the portability score of the WG-2 GPS and RX100 is 91 and 91 respectively.
Pentax WG-2 GPS vs Sony RX100 Sensor Comparison
In many cases, it is very tough to visualise the gap in sensor sizes simply by checking out specs. The pic underneath should provide you a better sense of the sensor dimensions in the WG-2 GPS and RX100.
All in all, both of the cameras provide different resolutions and different sensor sizes. The WG-2 GPS with its smaller sensor will make getting bokeh harder and the Sony RX100 will show more detail using its extra 4MP. Greater resolution will allow you to crop images more aggressively.
Pentax WG-2 GPS vs Sony RX100 Screen and ViewFinder
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Pentax WG-2 GPS vs Sony RX100 Specifications
| Pentax Optio WG-2 GPS | Sony Cyber-shot DSC-RX100 | |
|---|---|---|
| General Information | ||
| Make | Pentax | Sony |
| Model type | Pentax Optio WG-2 GPS | Sony Cyber-shot DSC-RX100 |
| Category | Waterproof | Large Sensor Compact |
| Launched | 2012-02-07 | 2012-08-28 |
| Body design | Compact | Large Sensor Compact |
| Sensor Information | ||
| Sensor type | BSI-CMOS | CMOS |
| Sensor size | 1/2.3" | 1" |
| Sensor dimensions | 6.17 x 4.55mm | 13.2 x 8.8mm |
| Sensor surface area | 28.1mm² | 116.2mm² |
| Sensor resolution | 16 megapixel | 20 megapixel |
| Anti alias filter | ||
| Aspect ratio | 1:1, 4:3 and 16:9 | 1:1, 4:3, 3:2 and 16:9 |
| Max resolution | 4288 x 3216 | 5472 x 3648 |
| Max native ISO | 6400 | 25600 |
| Lowest native ISO | 125 | 100 |
| RAW format | ||
| Autofocusing | ||
| Focus manually | ||
| Touch focus | ||
| AF continuous | ||
| AF single | ||
| Tracking AF | ||
| AF selectice | ||
| Center weighted AF | ||
| Multi area AF | ||
| Live view AF | ||
| Face detection AF | ||
| Contract detection AF | ||
| Phase detection AF | ||
| Total focus points | 9 | 25 |
| Lens | ||
| Lens support | fixed lens | fixed lens |
| Lens zoom range | 28-140mm (5.0x) | 28-100mm (3.6x) |
| Maximum aperture | f/3.5-5.5 | f/1.8-4.9 |
| Macro focusing range | 1cm | 5cm |
| Crop factor | 5.8 | 2.7 |
| Screen | ||
| Screen type | Fixed Type | Fixed Type |
| Screen diagonal | 3 inches | 3 inches |
| Screen resolution | 460 thousand dot | 1,229 thousand dot |
| Selfie friendly | ||
| Liveview | ||
| Touch functionality | ||
| Screen technology | Widescreen TFT color LCD with anti-reflective coating | WhiteMagic TFT LCD |
| Viewfinder Information | ||
| Viewfinder | None | None |
| Features | ||
| Min shutter speed | 4 seconds | 30 seconds |
| Max shutter speed | 1/4000 seconds | 1/2000 seconds |
| Continuous shutter speed | 1.0fps | 10.0fps |
| Shutter priority | ||
| Aperture priority | ||
| Expose Manually | ||
| Exposure compensation | - | Yes |
| Custom WB | ||
| Image stabilization | ||
| Built-in flash | ||
| Flash distance | 5.40 m | - |
| Flash modes | Auto, On, Off, Red-eye, Soft | Auto, On, Off, Slow Sync |
| External flash | ||
| AEB | ||
| WB bracketing | ||
| Max flash sync | - | 1/2000 seconds |
| Exposure | ||
| Multisegment exposure | ||
| Average exposure | ||
| Spot exposure | ||
| Partial exposure | ||
| AF area exposure | ||
| Center weighted exposure | ||
| 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) | 1920 x 1080 (60 fps), 1440 x 1080 (30 fps), 1280 x 720 (30 fps), 640 x 480 (30 fps) |
| Max video resolution | 1920x1080 | 1920x1080 |
| Video format | MPEG-4, H.264 | MPEG-4, AVCHD |
| Mic jack | ||
| Headphone jack | ||
| Connectivity | ||
| Wireless | Eye-Fi Connected | Eye-Fi Connected |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | BuiltIn | None |
| Physical | ||
| Environment seal | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 198 grams (0.44 lbs) | 240 grams (0.53 lbs) |
| Physical dimensions | 122 x 61 x 30mm (4.8" x 2.4" x 1.2") | 102 x 58 x 36mm (4.0" x 2.3" x 1.4") |
| DXO scores | ||
| DXO Overall rating | not tested | 66 |
| DXO Color Depth rating | not tested | 22.6 |
| DXO Dynamic range rating | not tested | 12.4 |
| DXO Low light rating | not tested | 390 |
| Other | ||
| Battery life | 260 shots | 330 shots |
| Battery form | Battery Pack | Battery Pack |
| Battery ID | D-LI92 | NP-BX1 |
| Self timer | Yes (2 or 10 sec) | Yes (2 or 10 sec, Portrait 1/2) |
| Time lapse recording | With downloadable app | |
| Type of storage | SD/SDHC/SDXC card, Internal | SD/SDHC/SDXC, Memory Stick Duo/Pro Duo/Pro-HG Duo |
| Storage slots | Single | Single |
| Cost at release | $300 | $448 |