Panasonic ZR3 vs Pentax WG-3 GPS
94 Imaging
36 Features
26 Overall
32
90 Imaging
39 Features
43 Overall
40
Panasonic ZR3 vs Pentax WG-3 GPS Key Specs
(Full Review)
- 14MP - 1/2.3" Sensor
- 2.7" Fixed Screen
- ISO 80 - 6400
- Optical Image Stabilization
- 1280 x 720 video
- 25-200mm (F3.3-5.9) lens
- 159g - 98 x 55 x 26mm
- Introduced January 2010
- Alternative Name is Lumix DMC-ZX3
(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
- 238g - 125 x 64 x 33mm
- Launched July 2013
Pentax 17 Pre-Orders Outperform Expectations by a Landslide Panasonic ZR3 vs Pentax WG-3 GPS Overview
Below is a extensive review of the Panasonic ZR3 and Pentax WG-3 GPS, former being a Small Sensor Compact while the other is a Waterproof by companies Panasonic and Pentax. The image resolution of the ZR3 (14MP) and the WG-3 GPS (16MP) is fairly close and they feature the same exact sensor sizes (1/2.3").
Samsung Releases Faster Versions of EVO MicroSD CardsThe ZR3 was launched 4 years earlier than the WG-3 GPS and that is a fairly significant difference as far as camera tech is concerned. Both the cameras offer the identical body type (Compact).
Before delving straight into a more detailed comparison, below is a quick highlight of how the ZR3 matches up vs the WG-3 GPS when considering portability, imaging, features and an overall grade.
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Following is a sample of the gallery pictures for Panasonic Lumix DMC-ZR3 & Pentax WG-3 GPS. The complete galleries are available at Panasonic ZR3 Gallery & Pentax WG-3 GPS Gallery.
Reasons to pick Panasonic ZR3 over the Pentax WG-3 GPS
| ZR3 | WG-3 GPS |
|---|
Reasons to pick Pentax WG-3 GPS over the Panasonic ZR3
| WG-3 GPS | ZR3 | |||
|---|---|---|---|---|
| Launched | July 2013 | January 2010 | More recent by 42 months | |
| Manually focus | Dial accurate focusing | |||
| Display sizing | 3" | 2.7" | Larger display (+0.3") | |
| Display resolution | 460k | 230k | Clearer display (+230k dot) |
Common features in the Panasonic ZR3 and Pentax WG-3 GPS
| ZR3 | WG-3 GPS | |||
|---|---|---|---|---|
| Display type | Fixed | Fixed | Fixed display | |
| Selfie screen | Neither comes with selfie screen | |||
| Touch display | Neither comes with Touch display |
Panasonic ZR3 vs Pentax WG-3 GPS Physical Comparison
For anyone who is going to lug around your camera often, you should factor its weight and size. The Panasonic ZR3 comes with outside dimensions of 98mm x 55mm x 26mm (3.9" x 2.2" x 1.0") along with a weight of 159 grams (0.35 lbs) and the Pentax WG-3 GPS has specifications of 125mm x 64mm x 33mm (4.9" x 2.5" x 1.3") and a weight of 238 grams (0.52 lbs).
Take a look at the Panasonic ZR3 and Pentax WG-3 GPS in our completely new Camera plus Lens Size Comparison Tool.
Don't forget, the weight of an ILC will differ depending on the lens you are utilizing at the time. Underneath is the front view dimensions comparison of the ZR3 versus the WG-3 GPS.

Taking into account size and weight, the portability rating of the ZR3 and WG-3 GPS is 94 and 90 respectively.
Panasonic ZR3 vs Pentax WG-3 GPS Sensor Comparison
Usually, it is very tough to visualize the gap in sensor measurements only by researching specifications. The graphic underneath may provide you a far better sense of the sensor dimensions in the ZR3 and WG-3 GPS.
To sum up, each of these cameras offer the same exact sensor sizing but different MP. You can anticipate the Pentax WG-3 GPS to provide you with greater detail utilizing its extra 2 Megapixels. Greater resolution will also enable you to crop images a little more aggressively. The older ZR3 will be behind with regard to sensor innovation.
Panasonic ZR3 vs Pentax WG-3 GPS Screen and ViewFinder
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Panasonic ZR3 vs Pentax WG-3 GPS Specifications
| Panasonic Lumix DMC-ZR3 | Pentax WG-3 GPS | |
|---|---|---|
| General Information | ||
| Brand Name | Panasonic | Pentax |
| Model | Panasonic Lumix DMC-ZR3 | Pentax WG-3 GPS |
| Also called | Lumix DMC-ZX3 | - |
| Type | Small Sensor Compact | Waterproof |
| Introduced | 2010-01-26 | 2013-07-19 |
| Body design | Compact | Compact |
| Sensor Information | ||
| Powered by | Venus Engine HD II | - |
| Sensor type | CCD | BSI-CMOS |
| Sensor size | 1/2.3" | 1/2.3" |
| Sensor dimensions | 6.08 x 4.56mm | 6.17 x 4.55mm |
| Sensor surface area | 27.7mm² | 28.1mm² |
| Sensor resolution | 14 megapixel | 16 megapixel |
| Anti aliasing filter | ||
| Aspect ratio | 4:3, 3:2 and 16:9 | 1:1, 4:3 and 16:9 |
| Maximum resolution | 4320 x 3240 | 4608 x 3456 |
| Maximum native ISO | 6400 | 6400 |
| Min native ISO | 80 | 125 |
| RAW photos | ||
| Autofocusing | ||
| Focus manually | ||
| Touch to focus | ||
| Continuous AF | ||
| AF single | ||
| AF tracking | ||
| AF selectice | ||
| AF center weighted | ||
| AF multi area | ||
| Live view AF | ||
| Face detection AF | ||
| Contract detection AF | ||
| Phase detection AF | ||
| Number of focus points | 11 | 9 |
| Lens | ||
| Lens mounting type | fixed lens | fixed lens |
| Lens focal range | 25-200mm (8.0x) | 25-100mm (4.0x) |
| Maximum aperture | f/3.3-5.9 | f/2.0-4.9 |
| Macro focus distance | 3cm | 1cm |
| Focal length multiplier | 5.9 | 5.8 |
| Screen | ||
| Range of screen | Fixed Type | Fixed Type |
| Screen size | 2.7 inches | 3 inches |
| Resolution of screen | 230k dot | 460k dot |
| Selfie friendly | ||
| Liveview | ||
| Touch screen | ||
| Screen technology | - | Widescreen TFT color LCD with anti-reflective coating |
| Viewfinder Information | ||
| Viewfinder type | None | None |
| Features | ||
| Lowest shutter speed | 60 seconds | 4 seconds |
| Highest shutter speed | 1/1300 seconds | 1/4000 seconds |
| Continuous shooting speed | 2.0fps | - |
| Shutter priority | ||
| Aperture priority | ||
| Manually set exposure | ||
| Custom WB | ||
| Image stabilization | ||
| Integrated flash | ||
| Flash range | 5.30 m | 3.40 m |
| Flash options | Auto, On, Off, Red-eye, Slow Syncro | Auto, On, Off, Red-eye, Soft |
| External flash | ||
| AEB | ||
| White balance bracketing | ||
| Exposure | ||
| Multisegment | ||
| Average | ||
| Spot | ||
| Partial | ||
| AF area | ||
| Center weighted | ||
| Video features | ||
| Supported video resolutions | 1280 x 720 (30 fps), 848 x 480 (30 fps), 640 x 480 (30 fps), 320 x 240 (30 fps) | 1920 x 1080 (30 fps), 1280 x 720 (60, 30 fps) |
| Maximum video resolution | 1280x720 | 1920x1080 |
| Video format | AVCHD Lite | 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 | None | BuiltIn |
| Physical | ||
| Environmental seal | ||
| Water proof | ||
| Dust proof | ||
| Shock proof | ||
| Crush proof | ||
| Freeze proof | ||
| Weight | 159 gr (0.35 lb) | 238 gr (0.52 lb) |
| Dimensions | 98 x 55 x 26mm (3.9" x 2.2" x 1.0") | 125 x 64 x 33mm (4.9" x 2.5" x 1.3") |
| DXO scores | ||
| DXO All around 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 | - | 240 photographs |
| Battery form | - | Battery Pack |
| Battery model | - | D-LI92 |
| Self timer | Yes (2 or 10 sec) | Yes (2 or 10 sec) |
| Time lapse shooting | ||
| Storage media | SD/SDHC/SDXC, Internal | SD/SDHC/SDXC card, Internal |
| Storage slots | 1 | 1 |
| Cost at launch | $280 | $350 |