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Panasonic SZ7 vs Pentax WG-3 GPS

Portability
95
Imaging
38
Features
41
Overall
39
Panasonic Lumix DMC-SZ7 front
 
Pentax WG-3 GPS front
Portability
90
Imaging
40
Features
43
Overall
41

Panasonic SZ7 vs Pentax WG-3 GPS Key Specs

Panasonic SZ7
(Full Review)
  • 14MP - 1/2.3" Sensor
  • 3" Fixed Screen
  • ISO 100 - 6400
  • Optical Image Stabilization
  • 1920 x 1080 video
  • 25-250mm (F3.1-5.9) lens
  • 133g - 99 x 59 x 21mm
  • Introduced January 2012
Pentax WG-3 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
  • 238g - 125 x 64 x 33mm
  • Announced July 2013
Photography Glossary

Panasonic SZ7 vs Pentax WG-3 GPS Overview

The following is a in-depth comparison of the Panasonic SZ7 and Pentax WG-3 GPS, former is a Small Sensor Compact while the latter is a Waterproof by competitors Panasonic and Pentax. The sensor resolution of the SZ7 (14MP) and the WG-3 GPS (16MP) is pretty similar and they enjoy the exact same sensor size (1/2.3").

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The SZ7 was unveiled 18 months prior to the WG-3 GPS which makes the cameras a generation away from one another. Both of the cameras come with the identical body type (Compact).

Before getting in to a full comparison, below is a simple overview of how the SZ7 grades versus the WG-3 GPS with regard to portability, imaging, features and an overall mark.

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Reasons to pick Panasonic SZ7 over the Pentax WG-3 GPS

 SZ7 WG-3 GPS 

Reasons to pick Pentax WG-3 GPS over the Panasonic SZ7

 WG-3 GPS SZ7 
AnnouncedJuly 2013January 2012Newer by 18 months
Manually focus Very exact focus

Common features in the Panasonic SZ7 and Pentax WG-3 GPS

 SZ7 WG-3 GPS 
Screen typeFixed Fixed Fixed screen
Screen dimension3"3"Identical screen size
Screen resolution460k460kEqual screen resolution
Selfie screen No selfie screen
Touch screen No Touch screen

Panasonic SZ7 vs Pentax WG-3 GPS Physical Comparison

When you are going to travel with your camera frequently, you need to take into account its weight and proportions. The Panasonic SZ7 offers exterior dimensions of 99mm x 59mm x 21mm (3.9" x 2.3" x 0.8") having a weight of 133 grams (0.29 lbs) whilst the Pentax WG-3 GPS has measurements of 125mm x 64mm x 33mm (4.9" x 2.5" x 1.3") and a weight of 238 grams (0.52 lbs).

Analyze the Panasonic SZ7 and Pentax WG-3 GPS in our newest Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Bear in mind, the weight of an ILC will vary based on the lens you are utilizing at the time. Following is the front view scale comparison of the SZ7 against the WG-3 GPS.

Panasonic SZ7 vs Pentax WG-3 GPS size comparison

Looking at dimensions and weight, the portability grade of the SZ7 and WG-3 GPS is 95 and 90 respectively.

Panasonic SZ7 vs Pentax WG-3 GPS top view buttons comparison

Panasonic SZ7 vs Pentax WG-3 GPS Sensor Comparison

Quite often, it can be difficult to envision the gap between sensor dimensions simply by reviewing specifications. The picture below will help provide you a more clear sense of the sensor sizes in the SZ7 and WG-3 GPS.

Plainly, both of these cameras have got the exact same sensor measurements albeit not the same MP. You can expect the Pentax WG-3 GPS to offer you more detail having an extra 2 Megapixels. Higher resolution will also enable you to crop shots much more aggressively. The more aged SZ7 is going to be behind when it comes to sensor technology.

Panasonic SZ7 vs Pentax WG-3 GPS sensor size comparison

Panasonic SZ7 vs Pentax WG-3 GPS Screen and ViewFinder

Panasonic SZ7 vs Pentax WG-3 GPS Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Panasonic SZ7 as a Portrait photography camera
Pentax WG-3 GPS as a Portrait photography camera
34
sensor resolution is decent (14MP)
has face detect autofocus
focusing manually not possible
manual mode not possible
cannot use external flash
sensor size is small (1/2.3")
doesn't have RAW support
41
has manual focus
decent MP (16MP)
offers face detect focus
no manual control
no external flash support
sensor size is tiny (1/2.3")
no RAW files
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Street Comparison

Panasonic SZ7 Street photography information
Pentax WG-3 GPS Street photography information
63
has image stabilization (Optical)
lighter than average in class (133 grams)
no articulating screen
sensor size is small (1/2.3")
doesn't have RAW support
59
image stabilization (Sensor-shift)
environment proof
screen is fixed
sensor size is tiny (1/2.3")
no RAW files
more heavy than competition (238 grams)
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Sports Comparison

Sports photography with Panasonic SZ7
Sports photography with Pentax WG-3 GPS
44
has image stabilization (Optical)
sensor resolution is decent (14 megapixels)
has tracking focus
no shutter priority
sensor size is small (1/2.3")
doesn't have phase detect autofocus
45
image stabilization (Sensor-shift)
decent MP (16MP)
offers tracking focus
environment proof
lack of shutter priority mode
sensor size is tiny (1/2.3")
bad battery (240 per charge)
no phase detect auto focus
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Travel Comparison

Panasonic SZ7 Travel photography info
Pentax WG-3 GPS Travel photography info
70
lighter than average in class (133 grams)
sensor resolution is decent (14MP)
flash built-in
pretty wide (25mm)
long reach (250mm)
no Timelapse mode
screen is not selfie friendly
sluggish maximum aperture (f3.1)
69
environment proof
decent MP (16MP)
has built in flash
pretty wide (25mm)
good max aperture (f2.0)
bad battery (240 per charge)
more heavy than competition (238 grams)
doesn't contain selfie friendly screen
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Landscape Comparison

Panasonic SZ7 Landscape photography factors
Pentax WG-3 GPS Landscape photography factors
42
pretty wide (25mm)
decent sized screen (3 inch)
has image stabilization (Optical)
sensor resolution is decent (14 megapixels)
focusing manually not possible
lens is fixed (fixed lens mount)
sluggish maximum aperture (f3.1)
manual mode not possible
sensor size is small (1/2.3")
doesn't have RAW support
no Timelapse mode
54
has manual focus
pretty wide (25mm)
good max aperture (f2.0)
nice screen size (3 inch)
image stabilization (Sensor-shift)
decent MP (16MP)
environment proof
fixed lens (fixed lens mount)
no manual control
sensor size is tiny (1/2.3")
no RAW files
bad battery (240 shots)
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Vlogging Comparison

Panasonic SZ7 Vlogging details
Pentax WG-3 GPS Vlogging details
35
pretty wide (25mm)
has image stabilization (Optical)
has face detect autofocus
good video quality (1920 x 1080 pixels)
lighter than average in class (133 grams)
sluggish maximum aperture (f3.1)
screen is not selfie friendly
no microphone jack
34
pretty wide (25mm)
good max aperture (f2.0)
image stabilization (Sensor-shift)
offers face detect focus
video resolution high (1920 x 1080 pixels)
doesn't contain selfie friendly screen
missing microphone jack
more heavy than competition (238 grams)
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Panasonic SZ7 vs Pentax WG-3 GPS Specifications

Detailed spec comparison table for Panasonic SZ7 and Pentax WG-3 GPS
 Panasonic Lumix DMC-SZ7Pentax WG-3 GPS
General Information
Manufacturer Panasonic Pentax
Model Panasonic Lumix DMC-SZ7 Pentax WG-3 GPS
Class Small Sensor Compact Waterproof
Introduced 2012-01-09 2013-07-19
Body design Compact Compact
Sensor Information
Sensor type CMOS BSI-CMOS
Sensor size 1/2.3" 1/2.3"
Sensor measurements 6.08 x 4.56mm 6.17 x 4.55mm
Sensor area 27.7mm² 28.1mm²
Sensor resolution 14 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 4320 x 3240 4608 x 3456
Max native ISO 6400 6400
Minimum native ISO 100 125
RAW support
Autofocusing
Manual focus
Autofocus touch
Continuous autofocus
Autofocus single
Autofocus tracking
Selective autofocus
Center weighted autofocus
Autofocus multi area
Autofocus live view
Face detection autofocus
Contract detection autofocus
Phase detection autofocus
Number of focus points 23 9
Lens
Lens mounting type fixed lens fixed lens
Lens focal range 25-250mm (10.0x) 25-100mm (4.0x)
Max aperture f/3.1-5.9 f/2.0-4.9
Macro focus range 4cm 1cm
Focal length multiplier 5.9 5.8
Screen
Screen type Fixed Type Fixed Type
Screen size 3" 3"
Resolution of screen 460 thousand dot 460 thousand dot
Selfie friendly
Liveview
Touch capability
Screen tech TFT Color LCD Widescreen TFT color LCD with anti-reflective coating
Viewfinder Information
Viewfinder None None
Features
Slowest shutter speed 8s 4s
Maximum shutter speed 1/1600s 1/4000s
Continuous shooting speed 10.0 frames/s -
Shutter priority
Aperture priority
Manually set exposure
Set white balance
Image stabilization
Built-in flash
Flash range 5.60 m 3.40 m
Flash options Auto, On, Off, Red-Eye reduction Auto, On, Off, Red-eye, Soft
Hot shoe
AE bracketing
White balance bracketing
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Video resolutions 1920 x 1080 (60, 30 fps), 1280 x 720 (60, 30fps), 640 x 480 (30 fps) 1920 x 1080 (30 fps), 1280 x 720 (60, 30 fps)
Max video resolution 1920x1080 1920x1080
Video format MPEG-4, AVCHD MPEG-4, H.264
Microphone input
Headphone input
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 133 grams (0.29 pounds) 238 grams (0.52 pounds)
Dimensions 99 x 59 x 21mm (3.9" x 2.3" x 0.8") 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 220 photographs 240 photographs
Battery format Battery Pack Battery Pack
Battery model - D-LI92
Self timer Yes (2 or 10 sec) Yes (2 or 10 sec)
Time lapse recording
Type of storage SD/SDHC/SDXC, Internal SD/SDHC/SDXC card, Internal
Storage slots One One
Launch cost $199 $350