Pentax WG-2 GPS vs Samsung SL820
91 Imaging
39 Features
37 Overall
38
94 Imaging
34 Features
21 Overall
28
Pentax WG-2 GPS vs Samsung SL820 Key Specs
(Full Review)
- 16MP - 1/2.3" Sensor
- 3" Fixed Display
- ISO 125 - 6400
- 1920 x 1080 video
- 28-140mm (F3.5-5.5) lens
- 198g - 122 x 61 x 30mm
- Released February 2012
(Full Review)
- 12MP - 1/2.3" Sensor
- 3" Fixed Display
- ISO 80 - 1600
- 1280 x 720 video
- 28-140mm (F3.4-5.8) lens
- 168g - 95 x 59 x 23mm
- Released February 2009
- Alternate Name is IT100
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Following is a detailed overview of the Pentax WG-2 GPS vs Samsung SL820, former is a Waterproof while the other is a Small Sensor Compact by companies Pentax and Samsung. There exists a large gap among the sensor resolutions of the WG-2 GPS (16MP) and SL820 (12MP) but they enjoy the same exact sensor measurements (1/2.3").
Pentax 17 Pre-Orders Outperform Expectations by a LandslideThe WG-2 GPS was launched 3 years after the SL820 which is a fairly serious difference as far as camera technology is concerned. Both the cameras offer the identical body type (Compact).
Before getting in to a in-depth comparison, below is a quick synopsis of how the WG-2 GPS matches up against the SL820 with respect to portability, imaging, features and an overall score.
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Below is a sample of the gallery pics for Pentax Optio WG-2 GPS & Samsung SL820. The complete galleries are viewable at Pentax WG-2 GPS Gallery & Samsung SL820 Gallery.
Reasons to pick Pentax WG-2 GPS over the Samsung SL820
| WG-2 GPS | SL820 | |||
|---|---|---|---|---|
| Released | February 2012 | February 2009 | More modern by 37 months | |
| Manually focus | Very precise focusing | |||
| Display resolution | 460k | 230k | Clearer display (+230k dot) |
Reasons to pick Samsung SL820 over the Pentax WG-2 GPS
| SL820 | WG-2 GPS |
|---|
Common features in the Pentax WG-2 GPS and Samsung SL820
| WG-2 GPS | SL820 | |||
|---|---|---|---|---|
| Display type | Fixed | Fixed | Fixed display | |
| Display sizing | 3" | 3" | Equivalent display measurements | |
| Selfie screen | Absent selfie screen | |||
| Touch display | Absent Touch display |
Pentax WG-2 GPS vs Samsung SL820 Physical Comparison
In case you're looking to carry around your camera often, you should think about its weight and size. The Pentax WG-2 GPS has got external measurements of 122mm x 61mm x 30mm (4.8" x 2.4" x 1.2") and a weight of 198 grams (0.44 lbs) and the Samsung SL820 has specifications of 95mm x 59mm x 23mm (3.7" x 2.3" x 0.9") having a weight of 168 grams (0.37 lbs).
Look at the Pentax WG-2 GPS vs Samsung SL820 in our brand new Camera plus Lens Size Comparison Tool.
Take into account, the weight of an ILC will vary based on the lens you are utilizing at that time. Underneath is the front view size comparison of the WG-2 GPS vs the SL820.

Taking into account dimensions and weight, the portability score of the WG-2 GPS and SL820 is 91 and 94 respectively.
Pentax WG-2 GPS vs Samsung SL820 Sensor Comparison
More often than not, it's difficult to imagine the difference in sensor sizes just by researching technical specs. The image underneath might offer you a greater sense of the sensor sizing in the WG-2 GPS and SL820.
As you can tell, both of the cameras enjoy the same exact sensor sizing but different resolution. You can expect to see the Pentax WG-2 GPS to render extra detail utilizing its extra 4 Megapixels. Greater resolution can also enable you to crop images far more aggressively. The more recent WG-2 GPS provides an edge in sensor tech.
Pentax WG-2 GPS vs Samsung SL820 Screen and ViewFinder
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Pentax WG-2 GPS vs Samsung SL820 Specifications
| Pentax Optio WG-2 GPS | Samsung SL820 | |
|---|---|---|
| General Information | ||
| Brand Name | Pentax | Samsung |
| Model | Pentax Optio WG-2 GPS | Samsung SL820 |
| Also called | - | IT100 |
| Class | Waterproof | Small Sensor Compact |
| Released | 2012-02-07 | 2009-02-17 |
| Physical type | Compact | Compact |
| Sensor Information | ||
| Sensor type | BSI-CMOS | CCD |
| Sensor size | 1/2.3" | 1/2.3" |
| Sensor dimensions | 6.17 x 4.55mm | 6.08 x 4.56mm |
| Sensor area | 28.1mm² | 27.7mm² |
| Sensor resolution | 16 megapixels | 12 megapixels |
| Anti aliasing filter | ||
| Aspect ratio | 1:1, 4:3 and 16:9 | 4:3 and 16:9 |
| Max resolution | 4288 x 3216 | 4000 x 3000 |
| Max native ISO | 6400 | 1600 |
| Minimum native ISO | 125 | 80 |
| RAW format | ||
| Autofocusing | ||
| Manual focus | ||
| AF touch | ||
| Continuous AF | ||
| AF single | ||
| AF tracking | ||
| Selective AF | ||
| AF center weighted | ||
| AF multi area | ||
| AF live view | ||
| Face detect focusing | ||
| Contract detect focusing | ||
| Phase detect focusing | ||
| Number of focus points | 9 | - |
| Lens | ||
| Lens mounting type | fixed lens | fixed lens |
| Lens focal range | 28-140mm (5.0x) | 28-140mm (5.0x) |
| Maximum aperture | f/3.5-5.5 | f/3.4-5.8 |
| Macro focus distance | 1cm | 5cm |
| Focal length multiplier | 5.8 | 5.9 |
| Screen | ||
| Type of display | Fixed Type | Fixed Type |
| Display diagonal | 3 inches | 3 inches |
| Resolution of display | 460 thousand dots | 230 thousand dots |
| Selfie friendly | ||
| Liveview | ||
| Touch functionality | ||
| Display technology | Widescreen TFT color LCD with anti-reflective coating | - |
| Viewfinder Information | ||
| Viewfinder type | None | None |
| Features | ||
| Min shutter speed | 4 seconds | 8 seconds |
| Max shutter speed | 1/4000 seconds | 1/1500 seconds |
| Continuous shutter rate | 1.0 frames/s | - |
| Shutter priority | ||
| Aperture priority | ||
| Manual mode | ||
| Custom WB | ||
| Image stabilization | ||
| Built-in flash | ||
| Flash range | 5.40 m | 4.50 m |
| Flash modes | Auto, On, Off, Red-eye, Soft | Auto, On, Off, Auto & Red-Eye reduction, Slow Sync, Fill-in Flash, Flash Off, Red-Eye Fix |
| Hot shoe | ||
| AE bracketing | ||
| White balance bracketing | ||
| Exposure | ||
| Multisegment metering | ||
| Average metering | ||
| Spot metering | ||
| Partial metering | ||
| AF area metering | ||
| Center weighted metering | ||
| Video features | ||
| Supported video resolutions | 1920 x 1080 (30 fps), 1280 x 720 (60, 30 fps), 640 x 480 (30fps), 320 x 240 (30, 15 fps) | 1280 x 720 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (60, 30, 15 fps) |
| Max video resolution | 1920x1080 | 1280x720 |
| Video format | MPEG-4, H.264 | Motion JPEG |
| Mic port | ||
| Headphone port | ||
| Connectivity | ||
| Wireless | Eye-Fi Connected | None |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | BuiltIn | None |
| Physical | ||
| Environmental sealing | ||
| Water proof | ||
| Dust proof | ||
| Shock proof | ||
| Crush proof | ||
| Freeze proof | ||
| Weight | 198 grams (0.44 lbs) | 168 grams (0.37 lbs) |
| Dimensions | 122 x 61 x 30mm (4.8" x 2.4" x 1.2") | 95 x 59 x 23mm (3.7" x 2.3" x 0.9") |
| DXO scores | ||
| DXO Overall score | not tested | not tested |
| DXO Color Depth score | not tested | not tested |
| DXO Dynamic range score | not tested | not tested |
| DXO Low light score | not tested | not tested |
| Other | ||
| Battery life | 260 images | - |
| Form of battery | Battery Pack | - |
| Battery model | D-LI92 | SLB-10A |
| Self timer | Yes (2 or 10 sec) | Yes |
| Time lapse shooting | ||
| Storage type | SD/SDHC/SDXC card, Internal | SD/SDHC/MMC/MMCplus, Internal |
| Card slots | One | One |
| Retail price | $300 | $280 |