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Panasonic ZS3 vs Pentax X90

Portability
91
Imaging
32
Features
30
Overall
31
Panasonic Lumix DMC-ZS3 front
 
Pentax X90 front
Portability
69
Imaging
34
Features
34
Overall
34

Panasonic ZS3 vs Pentax X90 Key Specs

Panasonic ZS3
(Full Review)
  • 10MP - 1/2.3" Sensor
  • 3" Fixed Display
  • ISO 80 - 6400
  • Optical Image Stabilization
  • 1280 x 720 video
  • 25-300mm (F3.3-4.9) lens
  • 229g - 103 x 60 x 33mm
  • Launched May 2009
  • Additionally referred to as Lumix DMC-TZ7
Pentax X90
(Full Review)
  • 12MP - 1/2.3" Sensor
  • 2.7" Fixed Display
  • ISO 80 - 6400
  • Sensor-shift Image Stabilization
  • 1280 x 720 video
  • 26-676mm (F2.8-5.0) lens
  • 428g - 111 x 85 x 110mm
  • Released July 2010
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Panasonic ZS3 vs Pentax X90 Overview

Following is a extensive analysis of the Panasonic ZS3 versus Pentax X90, both Small Sensor Superzoom cameras by competitors Panasonic and Pentax. The resolution of the ZS3 (10MP) and the X90 (12MP) is very comparable and they enjoy the exact same sensor size (1/2.3").

Photography Glossary

The ZS3 was released 13 months before the X90 making the cameras a generation away from each other. Each of the cameras come with different body type with the Panasonic ZS3 being a Compact camera and the Pentax X90 being a SLR-like (bridge) camera.

Before we go straight into a in-depth comparison, below is a brief summary of how the ZS3 grades against the X90 in regards to portability, imaging, features and an overall score.

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Reasons to pick Panasonic ZS3 over the Pentax X90

 ZS3 X90 
Display dimension3"2.7"Larger display (+0.3")
Display resolution460k230kSharper display (+230k dot)

Reasons to pick Pentax X90 over the Panasonic ZS3

 X90 ZS3 
ReleasedJuly 2010May 2009More modern by 13 months
Manual focus Dial exact focusing

Common features in the Panasonic ZS3 and Pentax X90

 ZS3 X90 
Display typeFixed Fixed Fixed display
Selfie screen Neither comes with selfie screen
Touch friendly display Neither comes with Touch friendly display

Panasonic ZS3 vs Pentax X90 Physical Comparison

When you are planning to carry around your camera frequently, you have to factor in its weight and proportions. The Panasonic ZS3 comes with outside dimensions of 103mm x 60mm x 33mm (4.1" x 2.4" x 1.3") along with a weight of 229 grams (0.50 lbs) whilst the Pentax X90 has measurements of 111mm x 85mm x 110mm (4.4" x 3.3" x 4.3") accompanied by a weight of 428 grams (0.94 lbs).

Analyze the Panasonic ZS3 versus Pentax X90 in the all new Camera with Lens Size Comparison Tool. Camera Size Comparison with Lenses

Don't forget, the weight of an Interchangeable Lens Camera will differ depending on the lens you have attached at that time. Here is the front view dimensions comparison of the ZS3 vs the X90.

Panasonic ZS3 vs Pentax X90 size comparison

Looking at size and weight, the portability grade of the ZS3 and X90 is 91 and 69 respectively.

Panasonic ZS3 vs Pentax X90 top view buttons comparison

Panasonic ZS3 vs Pentax X90 Sensor Comparison

Generally, it can be tough to visualize the difference in sensor sizes simply by checking out a spec sheet. The picture here will help provide you a greater sense of the sensor dimensions in the ZS3 and X90.

As you can see, the two cameras posses the exact same sensor measurements but different megapixels. You should expect to see the Pentax X90 to produce more detail as a result of its extra 2MP. Greater resolution can also allow you to crop images somewhat more aggressively. The more aged ZS3 will be behind in sensor innovation.

Panasonic ZS3 vs Pentax X90 sensor size comparison

Panasonic ZS3 vs Pentax X90 Screen and ViewFinder

Panasonic ZS3 vs Pentax X90 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Panasonic ZS3 Portrait photography features
Pentax X90 Portrait photography features
19
focusing manually not possible
no manual mode
can't use external flash
megapixel count low (10 megapixels)
tiny sensor size (1/2.3")
has no RAW files
28
focusing manually
external flash not possible
low resolution (12MP)
tiny sensor (1/2.3")
has no RAW format
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Street Comparison

Panasonic ZS3 as a Street photography camera
Pentax X90 as a Street photography camera
60
built in image stabilization (Optical)
lighter than average (229g)
screen is fixed
tiny sensor size (1/2.3")
has no RAW files
45
image stabilization (Sensor-shift)
screen does not articulate
tiny sensor (1/2.3")
has no RAW format
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Sports Comparison

Panasonic ZS3 as a Sports photography camera
Pentax X90 as a Sports photography camera
24
built in image stabilization (Optical)
very slow continuous shooting (2.0 frames/s)
no shutter priority
megapixel count low (10MP)
tiny sensor size (1/2.3")
has no phase detect AF
42
great zoom range (26-676mm 26.0 x zoom)
image stabilization (Sensor-shift)
includes tracking autofocus
low resolution (12 megapixels)
tiny sensor (1/2.3")
has no phase detect auto focus
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Travel Comparison

Panasonic ZS3 as a Travel photography camera
Pentax X90 as a Travel photography camera
62
lighter than average (229 grams)
built-in flash
quite wide (25mm)
long reach (300mm)
missing Timelapse function
megapixel count low (10MP)
does not feature selfie friendly display
somewhat slow max aperture (f3.3)
51
flash built-in
relatively wide (26mm)
very long zoom (676mm)
missing Time Lapse recording
low resolution (12 megapixels)
display isn't selfie friendly
sluggish max aperture (f2.8)
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Landscape Comparison

Panasonic ZS3 as a Landscape photography camera
Pentax X90 as a Landscape photography camera
35
quite wide (25mm)
good sized screen (3 inches)
built in image stabilization (Optical)
focusing manually not possible
can't switch lens (fixed lens mount)
somewhat slow max aperture (f3.3)
no manual mode
megapixel count low (10 megapixels)
tiny sensor size (1/2.3")
has no RAW files
missing Timelapse function
35
focusing manually
relatively wide (26mm)
image stabilization (Sensor-shift)
lens is fixed (fixed lens mount)
sluggish max aperture (f2.8)
screen is somewhat small (2.7")
low resolution (12MP)
tiny sensor (1/2.3")
has no RAW format
missing Time Lapse recording
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Vlogging Comparison

Panasonic ZS3 Vlogging features
Pentax X90 Vlogging features
29
quite wide (25mm)
built in image stabilization (Optical)
lighter than average (229g)
somewhat slow max aperture (f3.3)
does not feature selfie friendly display
low quality video (1280 x 720 resolution)
missing external microphone jack
23
relatively wide (26mm)
image stabilization (Sensor-shift)
sluggish max aperture (f2.8)
display isn't selfie friendly
low video resolution (1280 x 720 pxls)
missing external mic socket
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Panasonic ZS3 vs Pentax X90 Specifications

Detailed spec comparison table for Panasonic ZS3 and Pentax X90
 Panasonic Lumix DMC-ZS3Pentax X90
General Information
Company Panasonic Pentax
Model Panasonic Lumix DMC-ZS3 Pentax X90
Also Known as Lumix DMC-TZ7 -
Class Small Sensor Superzoom Small Sensor Superzoom
Launched 2009-05-14 2010-07-06
Physical type Compact SLR-like (bridge)
Sensor Information
Powered by - Prime
Sensor type CCD CCD
Sensor size 1/2.3" 1/2.3"
Sensor dimensions 6.08 x 4.56mm 6.08 x 4.56mm
Sensor area 27.7mm² 27.7mm²
Sensor resolution 10MP 12MP
Anti aliasing filter
Aspect ratio 4:3, 3:2 and 16:9 1:1, 4:3, 3:2 and 16:9
Max resolution 3648 x 2736 4000 x 3000
Max native ISO 6400 6400
Minimum native ISO 80 80
RAW images
Autofocusing
Manual focus
AF touch
AF continuous
AF single
AF tracking
Selective AF
Center weighted AF
Multi area AF
AF live view
Face detect focusing
Contract detect focusing
Phase detect focusing
Number of focus points 11 9
Lens
Lens mount fixed lens fixed lens
Lens focal range 25-300mm (12.0x) 26-676mm (26.0x)
Max aperture f/3.3-4.9 f/2.8-5.0
Macro focus range 3cm 1cm
Focal length multiplier 5.9 5.9
Screen
Display type Fixed Type Fixed Type
Display diagonal 3" 2.7"
Display resolution 460 thousand dots 230 thousand dots
Selfie friendly
Liveview
Touch function
Viewfinder Information
Viewfinder None Electronic
Features
Minimum shutter speed 60 seconds 4 seconds
Fastest shutter speed 1/2000 seconds 1/4000 seconds
Continuous shutter rate 2.0 frames/s -
Shutter priority
Aperture priority
Expose Manually
Exposure compensation - Yes
Change WB
Image stabilization
Integrated flash
Flash range 5.30 m (Auto ISO) 9.10 m
Flash modes Auto, On, Off, Red-Eye reduction, Slow Sync -
Hot shoe
AE bracketing
WB bracketing
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Video resolutions 1280 x 720 (30 fps), 848 x 480 (30 fps), 640 x 480 (30 fps), 320 x 240 (30 fps) 1280 x 720 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps)
Max video resolution 1280x720 1280x720
Video data format AVCHD Lite Motion JPEG
Mic port
Headphone port
Connectivity
Wireless None Eye-Fi Connected
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environmental sealing
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 229 gr (0.50 pounds) 428 gr (0.94 pounds)
Dimensions 103 x 60 x 33mm (4.1" x 2.4" x 1.3") 111 x 85 x 110mm (4.4" x 3.3" x 4.3")
DXO scores
DXO Overall 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 model - D-L106
Self timer Yes (2 or 10 sec) Yes (2 or 10 sec)
Time lapse shooting
Type of storage SD/MMC/SDHC card, Internal SD/SDHC, Internal
Card slots Single Single
Retail price $200 $350