Panasonic ZR3 vs Ricoh WG-4 GPS
94 Imaging
36 Features
26 Overall
32


90 Imaging
40 Features
43 Overall
41
Panasonic ZR3 vs Ricoh WG-4 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
- Additionally Known as 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
- 235g - 124 x 64 x 33mm
- Announced February 2014
- New Model is Ricoh WG-5 GPS

Panasonic ZR3 vs Ricoh WG-4 GPS Overview
Its time to look a little more in depth at the Panasonic ZR3 vs Ricoh WG-4 GPS, one being a Small Sensor Compact and the other is a Waterproof by competitors Panasonic and Ricoh. The resolution of the ZR3 (14MP) and the WG-4 GPS (16MP) is fairly comparable and both cameras boast the same sensor size (1/2.3").

The ZR3 was unveiled 5 years before the WG-4 GPS and that is a fairly significant gap as far as camera technology is concerned. The two cameras have the same body design (Compact).
Before going straight to a in-depth comparison, here is a brief view of how the ZR3 grades against the WG-4 GPS with regards to portability, imaging, features and an overall rating.

Panasonic ZR3 vs Ricoh WG-4 GPS Gallery
Following is a sample of the gallery pictures for Panasonic Lumix DMC-ZR3 and Ricoh WG-4 GPS. The full galleries are available at Panasonic ZR3 Gallery and Ricoh WG-4 GPS Gallery.
Reasons to pick Panasonic ZR3 over the Ricoh WG-4 GPS
ZR3 | WG-4 GPS |
---|
Reasons to pick Ricoh WG-4 GPS over the Panasonic ZR3
WG-4 GPS | ZR3 | |||
---|---|---|---|---|
Announced | February 2014 | ![]() | January 2010 | Fresher by 49 months |
Manual focus | ![]() | Dial exact focus | ||
Display dimensions | 3" | ![]() | 2.7" | Larger display (+0.3") |
Display resolution | 460k | ![]() | 230k | Crisper display (+230k dot) |
Common features in the Panasonic ZR3 and Ricoh WG-4 GPS
ZR3 | WG-4 GPS | |||
---|---|---|---|---|
Display type | Fixed | ![]() | Fixed | Fixed display |
Selfie screen | ![]() | Lacking selfie screen | ||
Touch display | ![]() | Lacking Touch display |
Panasonic ZR3 vs Ricoh WG-4 GPS Physical Comparison
If you're intending to carry your camera, you're going to have to consider its weight and measurements. The Panasonic ZR3 comes with physical dimensions of 98mm x 55mm x 26mm (3.9" x 2.2" x 1.0") accompanied by a weight of 159 grams (0.35 lbs) while the Ricoh WG-4 GPS has proportions of 124mm x 64mm x 33mm (4.9" x 2.5" x 1.3") having a weight of 235 grams (0.52 lbs).
Compare the Panasonic ZR3 vs Ricoh WG-4 GPS in the new Camera with Lens Size Comparison Tool.
Take into account, the weight of an Interchangeable Lens Camera will change dependant on the lens you are employing at that time. Following is a front view measurements comparison of the ZR3 against the WG-4 GPS.

Taking into account dimensions and weight, the portability score of the ZR3 and WG-4 GPS is 94 and 90 respectively.

Panasonic ZR3 vs Ricoh WG-4 GPS Sensor Comparison
Sometimes, it is tough to picture the gap in sensor sizing purely by going through technical specs. The graphic here should provide you a greater sense of the sensor dimensions in the ZR3 and WG-4 GPS.
As you can tell, the two cameras have the same sensor dimensions but different MP. You should anticipate the Ricoh WG-4 GPS to show extra detail having an extra 2 Megapixels. Greater resolution can also enable you to crop photos a bit more aggressively. The older ZR3 will be behind when it comes to sensor technology.

Panasonic ZR3 vs Ricoh WG-4 GPS Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Panasonic ZR3 vs Ricoh WG-4 GPS Specifications
Panasonic Lumix DMC-ZR3 | Ricoh WG-4 GPS | |
---|---|---|
General Information | ||
Manufacturer | Panasonic | Ricoh |
Model type | Panasonic Lumix DMC-ZR3 | Ricoh WG-4 GPS |
Other name | Lumix DMC-ZX3 | - |
Type | Small Sensor Compact | Waterproof |
Introduced | 2010-01-26 | 2014-02-05 |
Physical type | Compact | Compact |
Sensor Information | ||
Processor | Venus Engine HD II | - |
Sensor type | CCD | BSI-CMOS |
Sensor size | 1/2.3" | 1/2.3" |
Sensor measurements | 6.08 x 4.56mm | 6.17 x 4.55mm |
Sensor surface area | 27.7mm² | 28.1mm² |
Sensor resolution | 14MP | 16MP |
Anti alias filter | ||
Aspect ratio | 4:3, 3:2 and 16:9 | 1:1, 4:3 and 16:9 |
Max resolution | 4320 x 3240 | 4608 x 3456 |
Max native ISO | 6400 | 6400 |
Lowest native ISO | 80 | 125 |
RAW files | ||
Autofocusing | ||
Manual focusing | ||
Touch to focus | ||
Autofocus continuous | ||
Single autofocus | ||
Tracking autofocus | ||
Autofocus selectice | ||
Center weighted autofocus | ||
Multi area autofocus | ||
Live view autofocus | ||
Face detection autofocus | ||
Contract detection autofocus | ||
Phase detection autofocus | ||
Total focus points | 11 | 9 |
Lens | ||
Lens support | fixed lens | fixed lens |
Lens zoom range | 25-200mm (8.0x) | 25-100mm (4.0x) |
Maximum aperture | f/3.3-5.9 | f/2.0-4.9 |
Macro focusing distance | 3cm | 1cm |
Crop factor | 5.9 | 5.8 |
Screen | ||
Screen type | Fixed Type | Fixed Type |
Screen sizing | 2.7" | 3" |
Resolution of screen | 230 thousand dots | 460 thousand dots |
Selfie friendly | ||
Liveview | ||
Touch capability | ||
Screen tech | - | TFT LCD |
Viewfinder Information | ||
Viewfinder type | None | None |
Features | ||
Min shutter speed | 60 seconds | 4 seconds |
Max shutter speed | 1/1300 seconds | 1/4000 seconds |
Continuous shutter rate | 2.0 frames per second | 2.0 frames per second |
Shutter priority | ||
Aperture priority | ||
Expose Manually | ||
Change white balance | ||
Image stabilization | ||
Built-in flash | ||
Flash distance | 5.30 m | 10.00 m (Auto ISO) |
Flash options | Auto, On, Off, Red-eye, Slow Syncro | Auto, flash off, flash on, auto + redeye, on + redeye |
External flash | ||
Auto exposure bracketing | ||
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 (30p), 1280 x 720 (60p, 30p) |
Max video resolution | 1280x720 | 1920x1080 |
Video data format | AVCHD Lite | H.264 |
Microphone support | ||
Headphone support | ||
Connectivity | ||
Wireless | None | None |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | None | BuiltIn |
Physical | ||
Environment sealing | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 159 gr (0.35 lbs) | 235 gr (0.52 lbs) |
Physical dimensions | 98 x 55 x 26mm (3.9" x 2.2" x 1.0") | 124 x 64 x 33mm (4.9" x 2.5" x 1.3") |
DXO scores | ||
DXO Overall rating | not tested | not tested |
DXO Color Depth rating | not tested | not tested |
DXO Dynamic range rating | not tested | not tested |
DXO Low light rating | not tested | not tested |
Other | ||
Battery life | - | 240 images |
Battery style | - | Battery Pack |
Battery ID | - | D-LI92 |
Self timer | Yes (2 or 10 sec) | Yes (2 or 10 secs) |
Time lapse shooting | ||
Storage type | SD/SDHC/SDXC, Internal | SD/SDHC/SDXC, internal |
Card slots | 1 | 1 |
Cost at release | $280 | $210 |