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Panasonic ZS30 vs Pentax K-7

Portability
92
Imaging
42
Features
48
Overall
44
Panasonic Lumix DMC-ZS30 front
 
Pentax K-7 front
Portability
60
Imaging
54
Features
69
Overall
60

Panasonic ZS30 vs Pentax K-7 Key Specs

Panasonic ZS30
(Full Review)
  • 18MP - 1/2.3" Sensor
  • 3" Fixed Screen
  • ISO 100 - 6400
  • Optical Image Stabilization
  • 1920 x 1080 video
  • 24-480mm (F3.3-6.4) lens
  • 198g - 105 x 59 x 28mm
  • Released January 2013
  • Alternative Name is Lumix DMC-TZ40
  • Succeeded the Panasonic ZS25
  • Successor is Panasonic ZS35
Pentax K-7
(Full Review)
  • 15MP - APS-C Sensor
  • 3" Fixed Display
  • ISO 100 - 2000 (Bump to 6400)
  • Sensor based Image Stabilization
  • 1/8000s Maximum Shutter
  • 1280 x 720 video
  • Pentax KAF2 Mount
  • 750g - 131 x 97 x 73mm
  • Announced October 2009
  • Replacement is Pentax K-5
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Panasonic ZS30 vs Pentax K-7 Overview

Its time to take a deeper look at the Panasonic ZS30 and Pentax K-7, former is a Small Sensor Superzoom while the other is a Advanced DSLR by companies Panasonic and Pentax. The sensor resolution of the ZS30 (18MP) and the K-7 (15MP) is very well matched but the ZS30 (1/2.3") and K-7 (APS-C) enjoy totally different sensor sizing.

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The ZS30 was announced 3 years after the K-7 which is quite a serious difference as far as technology is concerned. The two cameras come with different body type with the Panasonic ZS30 being a Compact camera and the Pentax K-7 being a Mid-size SLR camera.

Before getting straight into a in-depth comparison, below is a short summation of how the ZS30 scores versus the K-7 in terms of portability, imaging, features and an overall score.

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Reasons to pick Panasonic ZS30 over the Pentax K-7

 ZS30 K-7 
AnnouncedJanuary 2013October 2009More modern by 40 months
Touch display Easily navigate

Reasons to pick Pentax K-7 over the Panasonic ZS30

 K-7 ZS30 
Manually focus More accurate focus
Display resolution921k920kSharper display (+1k dot)

Common features in the Panasonic ZS30 and Pentax K-7

 ZS30 K-7 
Display typeFixed Fixed Fixed display
Display dimension3"3"Identical display measurement
Selfie screen Neither contains selfie screen

Panasonic ZS30 vs Pentax K-7 Physical Comparison

When you are aiming to carry around your camera, you have to consider its weight and volume. The Panasonic ZS30 has got physical measurements of 105mm x 59mm x 28mm (4.1" x 2.3" x 1.1") accompanied by a weight of 198 grams (0.44 lbs) while the Pentax K-7 has sizing of 131mm x 97mm x 73mm (5.2" x 3.8" x 2.9") along with a weight of 750 grams (1.65 lbs).

Take a look at the Panasonic ZS30 and Pentax K-7 in our newest Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Do not forget, the weight of an ILC will vary dependant on the lens you are employing during that time. Following is the front view proportions comparison of the ZS30 compared to the K-7.

Panasonic ZS30 vs Pentax K-7 size comparison

Using dimensions and weight, the portability score of the ZS30 and K-7 is 92 and 60 respectively.

Panasonic ZS30 vs Pentax K-7 top view buttons comparison

Panasonic ZS30 vs Pentax K-7 Sensor Comparison

Sometimes, it is very difficult to envision the gap between sensor sizes simply by reading through technical specs. The picture below will help offer you a much better sense of the sensor measurements in the ZS30 and K-7.

As you can tell, both of the cameras posses different resolutions and different sensor sizes. The ZS30 with its tinier sensor will make shooting bokeh more challenging and the Panasonic ZS30 will give you greater detail with its extra 3 Megapixels. Greater resolution will enable you to crop images somewhat more aggressively. The younger ZS30 will have a benefit in sensor tech.

Panasonic ZS30 vs Pentax K-7 sensor size comparison

Panasonic ZS30 vs Pentax K-7 Screen and ViewFinder

Panasonic ZS30 vs Pentax K-7 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Panasonic ZS30 Portrait photography advice
Pentax K-7 Portrait photography advice
33
good MP (18 megapixels)
no manual focus
cannot use external flash
sensor is small (1/2.3")
lacks RAW files
72
manual focus
decent MP (15MP)
sensor size is decent (APS-C)
offers face detect autofocus
delivers RAW formats
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Street Comparison

Panasonic ZS30 as a Street photography camera
Pentax K-7 as a Street photography camera
66
has image stabilization (Optical)
supports touch focus
lighter than competition (198g)
no moving screen
sensor is small (1/2.3")
lacks RAW files
66
has image stabilization (Sensor based)
sensor size is decent (APS-C)
delivers RAW formats
environment sealing
no moving screen
Photography Glossary

Sports Comparison

Panasonic ZS30 as a Sports photography camera
Pentax K-7 as a Sports photography camera
46
great zoom range (24-480mm 20.0 x zoom)
has image stabilization (Optical)
good MP (18MP)
has tracking focus
max shutter speed is low (1/1,200s)
sensor is small (1/2.3")
terrible battery power (260 shots)
lacks phase detect autofocus
69
maximum shutter speed is high (1/8,000s)
has image stabilization (Sensor based)
decent MP (15MP)
sensor size is decent (APS-C)
environment sealing
comes with phase detect autofocus
painfully slow continuous shooting (5.0 frames per second)
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Travel Comparison

Panasonic ZS30 Travel photography factors
Pentax K-7 Travel photography factors
69
lighter than competition (198 grams)
supports touch focus
good MP (18MP)
has built in flash
relatively wide (24mm)
very long reach (480mm)
doesn't have Time Lapse function
terrible battery power (260 CIPA)
display is not selfie friendly
somewhat slow max aperture (f3.3)
64
environment sealing
decent MP (15MP)
has built in flash
screen is not selfie friendly
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Landscape Comparison

Landscape photography with Panasonic ZS30
Landscape photography with Pentax K-7
44
relatively wide (24mm)
screen size is good (3 inch)
has image stabilization (Optical)
good MP (18MP)
no manual focus
can't switch lens (fixed lens mount)
somewhat slow max aperture (f3.3)
sensor is small (1/2.3")
lacks RAW files
terrible battery power (260 shots)
doesn't have Time Lapse function
77
manual focus
swap lenses (Pentax KAF2 mount)
screen size is good (3")
has image stabilization (Sensor based)
decent MP (15MP)
sensor size is decent (APS-C)
delivers RAW formats
environment sealing
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Vlogging Comparison

Panasonic ZS30 Vlogging factors
Pentax K-7 Vlogging factors
35
relatively wide (24mm)
built-in touchscreen
has image stabilization (Optical)
video resolution high (1920 x 1080 pixels)
lighter than competition (198 grams)
somewhat slow max aperture (f3.3)
display is not selfie friendly
doesn't have mic socket
25
has image stabilization (Sensor based)
offers face detect autofocus
screen is not selfie friendly
low res video (1280 x 720 pxls)
doesn't have microphone socket
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Panasonic ZS30 vs Pentax K-7 Specifications

Detailed spec comparison table for Panasonic ZS30 and Pentax K-7
 Panasonic Lumix DMC-ZS30Pentax K-7
General Information
Company Panasonic Pentax
Model type Panasonic Lumix DMC-ZS30 Pentax K-7
Alternative name Lumix DMC-TZ40 -
Type Small Sensor Superzoom Advanced DSLR
Released 2013-01-07 2009-10-02
Physical type Compact Mid-size SLR
Sensor Information
Processor Chip - Prime II
Sensor type CMOS CMOS
Sensor size 1/2.3" APS-C
Sensor measurements 6.17 x 4.55mm 23.4 x 15.6mm
Sensor surface area 28.1mm² 365.0mm²
Sensor resolution 18MP 15MP
Anti alias filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 3:2
Max resolution 4896 x 3672 4672 x 3104
Max native ISO 6400 2000
Max enhanced ISO - 6400
Lowest native ISO 100 100
RAW photos
Autofocusing
Manual focusing
Touch to focus
Continuous autofocus
Autofocus single
Autofocus tracking
Selective autofocus
Center weighted autofocus
Autofocus multi area
Autofocus live view
Face detection focus
Contract detection focus
Phase detection focus
Total focus points 23 11
Lens
Lens mount type fixed lens Pentax KAF2
Lens zoom range 24-480mm (20.0x) -
Maximal aperture f/3.3-6.4 -
Macro focusing distance 3cm -
Total lenses - 151
Focal length multiplier 5.8 1.5
Screen
Screen type Fixed Type Fixed Type
Screen sizing 3" 3"
Resolution of screen 920 thousand dots 921 thousand dots
Selfie friendly
Liveview
Touch capability
Screen tech - TFT color LCD with AR coating
Viewfinder Information
Viewfinder type None Optical (pentaprism)
Viewfinder coverage - 100%
Viewfinder magnification - 0.61x
Features
Minimum shutter speed 15s 30s
Fastest shutter speed 1/1200s 1/8000s
Continuous shutter rate 10.0 frames per second 5.0 frames per second
Shutter priority
Aperture priority
Manual mode
Exposure compensation Yes Yes
Change white balance
Image stabilization
Integrated flash
Flash distance 6.40 m 13.00 m
Flash modes Auto, On, Off, Red-eye, Slow Syncro Auto, On, Off, Red-eye, Slow Sync, Rear Curtain, Wireless
External flash
AE bracketing
White balance bracketing
Fastest flash synchronize - 1/180s
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Supported video resolutions 1920 x 1080 (60 fps), 1280 x 720 (60, 30 fps), 640 x 480 (30 fps), 320 x 240 (220 fps) 1280 x 720 (30 fps), 1536 x 1024 (30 fps), 640 x 480 (30 fps), 320 x 240 (30 fps)
Max video resolution 1920x1080 1280x720
Video data format MPEG-4, AVCHD Motion JPEG
Microphone port
Headphone port
Connectivity
Wireless Built-In None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS BuiltIn None
Physical
Environmental sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 198 gr (0.44 lb) 750 gr (1.65 lb)
Dimensions 105 x 59 x 28mm (4.1" x 2.3" x 1.1") 131 x 97 x 73mm (5.2" x 3.8" x 2.9")
DXO scores
DXO Overall rating not tested 61
DXO Color Depth rating not tested 22.6
DXO Dynamic range rating not tested 10.6
DXO Low light rating not tested 536
Other
Battery life 260 shots 980 shots
Form of battery Battery Pack Battery Pack
Battery ID - D-LI90
Self timer Yes (2 or 10 sec) Yes (2 or 10 sec)
Time lapse shooting
Storage type SD/SDHC/SDXC, Internal SD/SDHC/MMC
Card slots Single Single
Cost at release $250 $599