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Panasonic ZS15 vs Ricoh WG-4 GPS

Portability
92
Imaging
36
Features
37
Overall
36
Panasonic Lumix DMC-ZS15 front
 
Ricoh WG-4 GPS front
Portability
90
Imaging
40
Features
43
Overall
41

Panasonic ZS15 vs Ricoh WG-4 GPS Key Specs

Panasonic ZS15
(Full Review)
  • 12MP - 1/2.3" Sensor
  • 3" Fixed Display
  • ISO 100 - 6400
  • Optical Image Stabilization
  • 1920 x 1080 video
  • 24-384mm (F3.3-5.9) lens
  • 208g - 105 x 58 x 33mm
  • Released June 2012
  • Also referred to as Lumix DMC-TZ25
  • Later Model is Panasonic ZS20
Ricoh WG-4 GPS
(Full Review)
  • 16MP - 1/2.3" Sensor
  • 3" Fixed Screen
  • ISO 125 - 6400
  • Sensor-shift Image Stabilization
  • 1920 x 1080 video
  • 25-100mm (F2.0-4.9) lens
  • 235g - 124 x 64 x 33mm
  • Introduced February 2014
  • Later Model is Ricoh WG-5 GPS
Photography Glossary

Panasonic ZS15 vs Ricoh WG-4 GPS Overview

Below is a in-depth comparison of the Panasonic ZS15 vs Ricoh WG-4 GPS, one being a Small Sensor Superzoom and the latter is a Waterproof by companies Panasonic and Ricoh. There is a huge difference between the resolutions of the ZS15 (12MP) and WG-4 GPS (16MP) but both cameras provide the identical sensor dimensions (1/2.3").

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The ZS15 was revealed 19 months earlier than the WG-4 GPS which makes them a generation apart from each other. Both the cameras feature the same body design (Compact).

Before delving straight to a detailed comparison, here is a simple overview of how the ZS15 matches up vs the WG-4 GPS in relation to portability, imaging, features and an overall grade.

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Reasons to pick Panasonic ZS15 over the Ricoh WG-4 GPS

 ZS15 WG-4 GPS 

Reasons to pick Ricoh WG-4 GPS over the Panasonic ZS15

 WG-4 GPS ZS15 
IntroducedFebruary 2014June 2012More recent by 19 months
Manually focus More precise focus

Common features in the Panasonic ZS15 and Ricoh WG-4 GPS

 ZS15 WG-4 GPS 
Screen typeFixed Fixed Fixed screen
Screen size3"3"Same screen sizing
Screen resolution460k460kEqual screen resolution
Selfie screen Lack of selfie screen
Touch friendly screen Lack of Touch friendly screen

Panasonic ZS15 vs Ricoh WG-4 GPS Physical Comparison

If you are aiming to lug around your camera regularly, you will need to think about its weight and proportions. The Panasonic ZS15 offers outside measurements of 105mm x 58mm x 33mm (4.1" x 2.3" x 1.3") with a weight of 208 grams (0.46 lbs) while the Ricoh WG-4 GPS has measurements of 124mm x 64mm x 33mm (4.9" x 2.5" x 1.3") and a weight of 235 grams (0.52 lbs).

Check out the Panasonic ZS15 vs Ricoh WG-4 GPS in the new Camera and Lens Size Comparison Tool. Camera Size Comparison with Lenses

Do not forget, the weight of an Interchangeable Lens Camera will vary dependant on the lens you choose during that time. Following is a front view over all size comparison of the ZS15 and the WG-4 GPS.

Panasonic ZS15 vs Ricoh WG-4 GPS size comparison

Looking at size and weight, the portability rating of the ZS15 and WG-4 GPS is 92 and 90 respectively.

Panasonic ZS15 vs Ricoh WG-4 GPS top view buttons comparison

Panasonic ZS15 vs Ricoh WG-4 GPS Sensor Comparison

In many cases, it's hard to see the contrast between sensor measurements merely by looking at specs. The graphic below will help provide you a far better sense of the sensor measurements in the ZS15 and WG-4 GPS.

As you can plainly see, both cameras come with the identical sensor size albeit not the same resolution. You should expect the Ricoh WG-4 GPS to resolve greater detail because of its extra 4 Megapixels. Higher resolution will also help you crop photographs a good deal more aggressively. The older ZS15 is going to be disadvantaged with regard to sensor technology.

Panasonic ZS15 vs Ricoh WG-4 GPS sensor size comparison

Panasonic ZS15 vs Ricoh WG-4 GPS Screen and ViewFinder

Panasonic ZS15 vs Ricoh WG-4 GPS Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Panasonic ZS15 Portrait photography factors
Ricoh WG-4 GPS Portrait photography factors
21
lack of manual focus
no external flash support
sensor resolution not great (12 megapixels)
tiny sensor size (1/2.3")
has no RAW files
41
has manual focus
megapixel count good (16MP)
offers face detection autofocus
no manual control
cannot use external flash
sensor size is tiny (1/2.3")
does not have RAW format
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Street Comparison

Panasonic ZS15 Street photography factors
Ricoh WG-4 GPS Street photography factors
61
has image stabilization (Optical)
lighter than average in class (208 grams)
screen does not articulate
tiny sensor size (1/2.3")
has no RAW files
59
has image stabilization (Sensor-shift)
environment proof
screen is fixed
sensor size is tiny (1/2.3")
does not have RAW format
heavier than competition in class (235g)
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Sports Comparison

Panasonic ZS15 Sports photography factors
Ricoh WG-4 GPS Sports photography factors
36
amazing zoom range (24-384mm 16.0 x zoom)
has image stabilization (Optical)
includes tracking focus
painfully slow continuous shooting (2.0 frames/s)
sensor resolution not great (12MP)
tiny sensor size (1/2.3")
bad battery power (260 shots)
has no phase detect AF
45
has image stabilization (Sensor-shift)
megapixel count good (16MP)
offers tracking autofocus
environment proof
max frames per second very slow (2.0 frames/s)
sensor size is tiny (1/2.3")
bad battery power (240 per charge)
does not have phase detect autofocus
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Travel Comparison

Panasonic ZS15 Travel photography details
Ricoh WG-4 GPS Travel photography details
61
lighter than average in class (208 grams)
flash built-in
really wide (24mm)
very long reach (384mm)
lack of Timelapse function
bad battery power (260 CIPA)
sensor resolution not great (12MP)
screen is not selfie friendly
sluggish maximum aperture (f3.3)
69
environment proof
megapixel count good (16 megapixels)
has built in flash
quite wide (25mm)
good max aperture (f2.0)
bad battery power (240 CIPA)
heavier than competition in class (235 grams)
display isn't selfie friendly
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Landscape Comparison

Panasonic ZS15 Landscape photography features
Ricoh WG-4 GPS Landscape photography features
37
really wide (24mm)
decent sized screen (3 inches)
has image stabilization (Optical)
lack of manual focus
fixed lens (fixed lens mount)
sluggish maximum aperture (f3.3)
sensor resolution not great (12MP)
tiny sensor size (1/2.3")
has no RAW files
bad battery power (260 per charge)
lack of Timelapse function
54
has manual focus
quite wide (25mm)
good max aperture (f2.0)
good sized screen (3 inch)
has image stabilization (Sensor-shift)
megapixel count good (16 megapixels)
environment proof
fixed lens (fixed lens mount)
no manual control
sensor size is tiny (1/2.3")
does not have RAW format
bad battery power (240 shots)
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Vlogging Comparison

Vlogging with Panasonic ZS15
Vlogging with Ricoh WG-4 GPS
33
really wide (24mm)
has image stabilization (Optical)
video res high (1920 x 1080 pixels)
lighter than average in class (208 grams)
sluggish maximum aperture (f3.3)
screen is not selfie friendly
lack of microphone port
34
quite wide (25mm)
good max aperture (f2.0)
has image stabilization (Sensor-shift)
offers face detection autofocus
high quality video (1920 x 1080 resolution)
display isn't selfie friendly
does not have external mic jack
heavier than competition in class (235 grams)
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Panasonic ZS15 vs Ricoh WG-4 GPS Specifications

Detailed spec comparison table for Panasonic ZS15 and Ricoh WG-4 GPS
 Panasonic Lumix DMC-ZS15Ricoh WG-4 GPS
General Information
Manufacturer Panasonic Ricoh
Model Panasonic Lumix DMC-ZS15 Ricoh WG-4 GPS
Also referred to as Lumix DMC-TZ25 -
Category Small Sensor Superzoom Waterproof
Released 2012-06-29 2014-02-05
Body design Compact Compact
Sensor Information
Sensor type CMOS BSI-CMOS
Sensor size 1/2.3" 1/2.3"
Sensor dimensions 6.17 x 4.55mm 6.17 x 4.55mm
Sensor area 28.1mm² 28.1mm²
Sensor resolution 12 megapixels 16 megapixels
Anti aliasing filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 1:1, 4:3 and 16:9
Full resolution 4000 x 3000 4608 x 3456
Max native ISO 6400 6400
Min native ISO 100 125
RAW support
Autofocusing
Manual focus
Touch to focus
Autofocus continuous
Autofocus single
Tracking autofocus
Autofocus selectice
Autofocus center weighted
Multi area autofocus
Live view autofocus
Face detect autofocus
Contract detect autofocus
Phase detect autofocus
Number of focus points 23 9
Lens
Lens mounting type fixed lens fixed lens
Lens focal range 24-384mm (16.0x) 25-100mm (4.0x)
Highest aperture f/3.3-5.9 f/2.0-4.9
Macro focus range 3cm 1cm
Focal length multiplier 5.8 5.8
Screen
Display type Fixed Type Fixed Type
Display sizing 3" 3"
Display resolution 460k dot 460k dot
Selfie friendly
Liveview
Touch function
Display technology - TFT LCD
Viewfinder Information
Viewfinder type None None
Features
Lowest shutter speed 15s 4s
Highest shutter speed 1/4000s 1/4000s
Continuous shooting speed 2.0fps 2.0fps
Shutter priority
Aperture priority
Expose Manually
Exposure compensation Yes -
Set white balance
Image stabilization
Built-in flash
Flash range 6.40 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
WB bracketing
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Video resolutions 1920 x 1080 (60 fps), 1280 x 720 (60, 30 fps), 640 x 480 (30 fps) 1920 x 1080 (30p), 1280 x 720 (60p, 30p)
Max video resolution 1920x1080 1920x1080
Video format MPEG-4, AVCHD H.264
Mic input
Headphone input
Connectivity
Wireless None None
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 208 grams (0.46 pounds) 235 grams (0.52 pounds)
Physical dimensions 105 x 58 x 33mm (4.1" x 2.3" x 1.3") 124 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 260 photos 240 photos
Style of battery Battery Pack Battery Pack
Battery model - D-LI92
Self timer Yes (2 or 10 sec) Yes (2 or 10 secs)
Time lapse recording
Type of storage SD/SDHC/SDXC, Internal SD/SDHC/SDXC, internal
Storage slots 1 1
Retail price $279 $210