Pentax WG-3 vs Samsung GX-20
90 Imaging
40 Features
44 Overall
41
58 Imaging
53 Features
52 Overall
52
Pentax WG-3 vs Samsung GX-20 Key Specs
(Full Review)
- 16MP - 1/2.3" Sensor
- 3" Fixed Display
- ISO 125 - 6400
- Sensor-shift Image Stabilization
- 1920 x 1080 video
- 25-100mm (F2.0-4.9) lens
- 230g - 124 x 64 x 33mm
- Released July 2013
(Full Review)
- 15MP - APS-C Sensor
- 2.7" Fixed Screen
- ISO 100 - 3200 (Raise to 6400)
- Sensor based Image Stabilization
- No Video
- Pentax KAF2 Mount
- 800g - 142 x 101 x 72mm
- Launched January 2008
- Previous Model is Samsung GX-10
Pentax WG-3 vs Samsung GX-20 Overview
Here, we will be contrasting the Pentax WG-3 and Samsung GX-20, one is a Waterproof and the latter is a Advanced DSLR by brands Pentax and Samsung. The image resolution of the WG-3 (16MP) and the GX-20 (15MP) is pretty comparable but the WG-3 (1/2.3") and GX-20 (APS-C) offer totally different sensor sizes.
Pentax 17 Pre-Orders Outperform Expectations by a LandslideThe WG-3 was manufactured 5 years after the GX-20 which is a fairly significant gap as far as camera technology is concerned. Both of the cameras feature different body design with the Pentax WG-3 being a Compact camera and the Samsung GX-20 being a Mid-size SLR camera.
Before we go right into a in-depth comparison, here is a concise highlight of how the WG-3 scores against the GX-20 when it comes to portability, imaging, features and an overall mark.
Pentax WG-3 vs Samsung GX-20 Gallery
Below is a preview of the gallery images for Pentax WG-3 and Samsung GX-20. The entire galleries are available at Pentax WG-3 Gallery and Samsung GX-20 Gallery.
Reasons to pick Pentax WG-3 over the Samsung GX-20
WG-3 | GX-20 | |||
---|---|---|---|---|
Launched | July 2013 | January 2008 | Newer by 67 months | |
Screen size | 3" | 2.7" | Bigger screen (+0.3") | |
Screen resolution | 460k | 230k | Sharper screen (+230k dot) |
Reasons to pick Samsung GX-20 over the Pentax WG-3
GX-20 | WG-3 |
---|
Common features in the Pentax WG-3 and Samsung GX-20
WG-3 | GX-20 | |||
---|---|---|---|---|
Manual focus | Very precise focusing | |||
Screen type | Fixed | Fixed | Fixed screen | |
Selfie screen | Neither has selfie screen | |||
Touch screen | Lacking Touch screen |
Pentax WG-3 vs Samsung GX-20 Physical Comparison
For anybody who is looking to travel with your camera, you'll have to factor its weight and measurements. The Pentax WG-3 has external dimensions of 124mm x 64mm x 33mm (4.9" x 2.5" x 1.3") accompanied by a weight of 230 grams (0.51 lbs) whilst the Samsung GX-20 has proportions of 142mm x 101mm x 72mm (5.6" x 4.0" x 2.8") having a weight of 800 grams (1.76 lbs).
Contrast the Pentax WG-3 and Samsung GX-20 in the latest Camera and Lens Size Comparison Tool.Always remember, the weight of an Interchangeable Lens Camera will differ based on the lens you are utilising at that moment. Following is a front view sizing comparison of the WG-3 vs the GX-20.
Considering dimensions and weight, the portability score of the WG-3 and GX-20 is 90 and 58 respectively.
Pentax WG-3 vs Samsung GX-20 Sensor Comparison
Quite often, it is very tough to envision the difference in sensor dimensions purely by checking out specifications. The image underneath might offer you a better sense of the sensor sizes in the WG-3 and GX-20.
To sum up, both cameras feature different resolutions and different sensor dimensions. The WG-3 featuring a smaller sensor will make achieving bokeh tougher and the Pentax WG-3 will provide greater detail due to its extra 1MP. Higher resolution can also allow you to crop photographs way more aggressively. The more recent WG-3 is going to have an edge in sensor technology.
Pentax WG-3 vs Samsung GX-20 Screen and ViewFinder
Photography Type Scores
Portrait Comparison
Street Comparison
Sports Comparison
Travel Comparison
Landscape Comparison
Vlogging Comparison
Pentax WG-3 vs Samsung GX-20 Specifications
Pentax WG-3 | Samsung GX-20 | |
---|---|---|
General Information | ||
Brand | Pentax | Samsung |
Model | Pentax WG-3 | Samsung GX-20 |
Type | Waterproof | Advanced DSLR |
Released | 2013-07-19 | 2008-01-24 |
Physical type | Compact | Mid-size SLR |
Sensor Information | ||
Sensor type | BSI-CMOS | CMOS |
Sensor size | 1/2.3" | APS-C |
Sensor dimensions | 6.17 x 4.55mm | 23.4 x 15.6mm |
Sensor area | 28.1mm² | 365.0mm² |
Sensor resolution | 16MP | 15MP |
Anti aliasing filter | ||
Aspect ratio | 1:1, 4:3 and 16:9 | - |
Maximum resolution | 4608 x 3456 | 4688 x 3120 |
Maximum native ISO | 6400 | 3200 |
Maximum boosted ISO | - | 6400 |
Min native ISO | 125 | 100 |
RAW photos | ||
Autofocusing | ||
Manual focus | ||
Touch to focus | ||
Continuous autofocus | ||
Autofocus single | ||
Tracking autofocus | ||
Autofocus selectice | ||
Center weighted autofocus | ||
Autofocus multi area | ||
Live view autofocus | ||
Face detect autofocus | ||
Contract detect autofocus | ||
Phase detect autofocus | ||
Number of focus points | 9 | 11 |
Lens | ||
Lens mount | fixed lens | Pentax KAF2 |
Lens focal range | 25-100mm (4.0x) | - |
Maximal aperture | f/2.0-4.9 | - |
Macro focus range | 1cm | - |
Available lenses | - | 151 |
Focal length multiplier | 5.8 | 1.5 |
Screen | ||
Type of display | Fixed Type | Fixed Type |
Display size | 3" | 2.7" |
Display resolution | 460k dots | 230k dots |
Selfie friendly | ||
Liveview | ||
Touch display | ||
Display technology | Widescreen TFT color LCD with anti-reflective coating | - |
Viewfinder Information | ||
Viewfinder type | None | Optical (pentaprism) |
Viewfinder coverage | - | 95 percent |
Viewfinder magnification | - | 0.64x |
Features | ||
Slowest shutter speed | 4 secs | 30 secs |
Maximum shutter speed | 1/4000 secs | 1/4000 secs |
Continuous shooting rate | 10.0fps | 3.0fps |
Shutter priority | ||
Aperture priority | ||
Manual mode | ||
Exposure compensation | - | Yes |
Change white balance | ||
Image stabilization | ||
Integrated flash | ||
Flash range | 3.40 m | 13.00 m (at ISO 100) |
Flash options | Auto, On, Off, Red-eye, Soft | Auto, Red-Eye, Slow, Red-Eye Slow, Rear curtain, wireless |
External flash | ||
Auto exposure bracketing | ||
WB bracketing | ||
Maximum flash synchronize | - | 1/180 secs |
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) | - |
Maximum video resolution | 1920x1080 | None |
Video format | MPEG-4, H.264 | - |
Mic support | ||
Headphone support | ||
Connectivity | ||
Wireless | Eye-Fi Connected | None |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | None | None |
Physical | ||
Environmental sealing | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 230 gr (0.51 lbs) | 800 gr (1.76 lbs) |
Physical dimensions | 124 x 64 x 33mm (4.9" x 2.5" x 1.3") | 142 x 101 x 72mm (5.6" x 4.0" x 2.8") |
DXO scores | ||
DXO All around score | not tested | 68 |
DXO Color Depth score | not tested | 23.1 |
DXO Dynamic range score | not tested | 11.2 |
DXO Low light score | not tested | 714 |
Other | ||
Battery life | 240 shots | - |
Style of battery | Battery Pack | - |
Battery model | D-LI92 | - |
Self timer | Yes (2 or 10 sec) | Yes (2 or 10 sec) |
Time lapse shooting | ||
Storage type | SD/SDHC/SDXC card, Internal | SD/MMC/SDHC card |
Card slots | Single | Single |
Retail cost | $300 | $850 |