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Panasonic FX90 vs Pentax RZ18

Portability
95
Imaging
35
Features
34
Overall
34
Panasonic Lumix DMC-FX90 front
 
Pentax Optio RZ18 front
Portability
92
Imaging
39
Features
37
Overall
38

Panasonic FX90 vs Pentax RZ18 Key Specs

Panasonic FX90
(Full Review)
  • 12MP - 1/2.3" Sensor
  • 3" Fixed Display
  • ISO 80 - 6400
  • Optical Image Stabilization
  • 1920 x 1080 video
  • 24-120mm (F2.5-5.9) lens
  • 149g - 102 x 56 x 22mm
  • Launched August 2011
Pentax RZ18
(Full Review)
  • 16MP - 1/2.3" Sensor
  • 3" Fixed Display
  • ISO 80 - 6400
  • Sensor-shift Image Stabilization
  • 1280 x 720 video
  • 25-450mm (F3.5-5.9) lens
  • 178g - 97 x 61 x 33mm
  • Announced September 2011
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Panasonic FX90 vs Pentax RZ18 Overview

On this page, we are analyzing the Panasonic FX90 vs Pentax RZ18, one is a Small Sensor Compact and the other is a Small Sensor Superzoom by manufacturers Panasonic and Pentax. There is a significant difference among the resolutions of the FX90 (12MP) and RZ18 (16MP) but both cameras offer the same sensor size (1/2.3").

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The FX90 was released about the same time to the RZ18 which means that they are of a similar generation. Each of these cameras have the same body design (Compact).

Before going straight to a detailed comparison, here is a quick overview of how the FX90 scores against the RZ18 in the way of portability, imaging, features and an overall score.

Photography Glossary
	
	

Reasons to pick Panasonic FX90 over the Pentax RZ18

 FX90 RZ18 
Touch friendly display Easily navigate

Reasons to pick Pentax RZ18 over the Panasonic FX90

 RZ18 FX90 
Manual focus Dial precise focusing

Common features in the Panasonic FX90 and Pentax RZ18

 FX90 RZ18 
AnnouncedAugust 2011September 2011Same generation
Display typeFixed Fixed Fixed display
Display dimensions3"3"Equal display size
Display resolution460k460kSame display resolution
Selfie screen Neither comes with selfie screen

Panasonic FX90 vs Pentax RZ18 Physical Comparison

If you're looking to carry around your camera often, you should consider its weight and proportions. The Panasonic FX90 comes with outer measurements of 102mm x 56mm x 22mm (4.0" x 2.2" x 0.9") having a weight of 149 grams (0.33 lbs) while the Pentax RZ18 has measurements of 97mm x 61mm x 33mm (3.8" x 2.4" x 1.3") and a weight of 178 grams (0.39 lbs).

Check the Panasonic FX90 vs Pentax RZ18 in the all new Camera with Lens Size Comparison Tool. Camera Size Comparison with Lenses

Keep in mind, the weight of an Interchangeable Lens Camera will vary based on the lens you are using at that moment. Here is a front view sizing comparison of the FX90 vs the RZ18.

Panasonic FX90 vs Pentax RZ18 size comparison

Factoring in size and weight, the portability rating of the FX90 and RZ18 is 95 and 92 respectively.

Panasonic FX90 vs Pentax RZ18 top view buttons comparison

Panasonic FX90 vs Pentax RZ18 Sensor Comparison

Often, its tough to visualize the difference in sensor sizes purely by researching a spec sheet. The image below will offer you a much better sense of the sensor measurements in the FX90 and RZ18.

As you can see, both cameras provide the same sensor dimensions but different megapixels. You should expect to see the Pentax RZ18 to provide you with more detail as a result of its extra 4 Megapixels. Greater resolution will make it easier to crop pics more aggressively.

Panasonic FX90 vs Pentax RZ18 sensor size comparison

Panasonic FX90 vs Pentax RZ18 Screen and ViewFinder

Panasonic FX90 vs Pentax RZ18 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Panasonic FX90 Portrait photography features
Pentax RZ18 Portrait photography features
21
no manual focus
manual mode not possible
can't use external flash
sensor resolution low (12 megapixels)
sensor size is very small (1/2.3")
does not have RAW support
36
you can focus manually
good megapixels (16MP)
manual exposure not possible
cannot use external flash
tiny sensor size (1/2.3")
doesn't have RAW format
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Street Comparison

Panasonic FX90 as a Street photography camera
Pentax RZ18 as a Street photography camera
62
image stabilization (Optical)
provides touch to focus
fixed screen
sensor size is very small (1/2.3")
does not have RAW support
65
has image stabilization (Sensor-shift)
weather proofing
lighter than competition in class (178 grams)
no moving screen
tiny sensor size (1/2.3")
doesn't have RAW format
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Sports Comparison

Panasonic FX90 Sports photography advice
Pentax RZ18 Sports photography advice
30
image stabilization (Optical)
has tracking autofocus
very slow continuous shooting (4.0 frames/s)
lack of shutter priority mode
sensor resolution low (12 megapixels)
sensor size is very small (1/2.3")
low battery (200 per charge)
does not have phase detect autofocus
47
amazing zoom range (25-450mm 18.0 x zoom)
has image stabilization (Sensor-shift)
good megapixels (16 megapixels)
comes with tracking autofocus
weather proofing
max frames per second low (1.0 frames/s)
no shutter priority mode
tiny sensor size (1/2.3")
doesn't have phase detect auto focus
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Travel Comparison

Travel photography with Panasonic FX90
Travel photography with Pentax RZ18
60
provides touch to focus
flash built-in
reasonably wide (24mm)
missing Timelapse recording
low battery (200 CIPA)
sensor resolution low (12 megapixels)
doesn't contain selfie friendly screen
slow maximum aperture (f2.5)
71
lighter than competition in class (178 grams)
weather proofing
good megapixels (16MP)
has built in flash
fairly wide (25mm)
very long zoom (450mm)
does not have Time Lapse recording
display isn't selfie friendly
sluggish max aperture (f3.5)
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Landscape Comparison

Panasonic FX90 Landscape photography info
Pentax RZ18 Landscape photography info
36
reasonably wide (24mm)
screen size is good (3 inches)
image stabilization (Optical)
no manual focus
fixed lens (fixed lens mount)
slow maximum aperture (f2.5)
manual mode not possible
sensor resolution low (12 megapixels)
sensor size is very small (1/2.3")
does not have RAW support
low battery (200 CIPA)
missing Timelapse recording
49
you can focus manually
fairly wide (25mm)
good sized screen (3 inch)
has image stabilization (Sensor-shift)
good megapixels (16MP)
weather proofing
cannot swap lens (fixed lens mount)
sluggish max aperture (f3.5)
manual exposure not possible
tiny sensor size (1/2.3")
doesn't have RAW format
does not have Time Lapse recording
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Vlogging Comparison

Panasonic FX90 Vlogging factors
Pentax RZ18 Vlogging factors
33
reasonably wide (24mm)
built-in touchscreen
image stabilization (Optical)
high quality video (1920 x 1080 pixels)
slow maximum aperture (f2.5)
doesn't contain selfie friendly screen
missing external microphone port
30
fairly wide (25mm)
has image stabilization (Sensor-shift)
lighter than competition in class (178g)
sluggish max aperture (f3.5)
display isn't selfie friendly
low video resolution (1280 x 720 pixels)
does not have external mic port
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Panasonic FX90 vs Pentax RZ18 Specifications

Detailed spec comparison table for Panasonic FX90 and Pentax RZ18
 Panasonic Lumix DMC-FX90Pentax Optio RZ18
General Information
Manufacturer Panasonic Pentax
Model Panasonic Lumix DMC-FX90 Pentax Optio RZ18
Type Small Sensor Compact Small Sensor Superzoom
Launched 2011-08-26 2011-09-12
Body design Compact Compact
Sensor Information
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 12 megapixel 16 megapixel
Anti aliasing filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 1:1, 4:3 and 16:9
Highest resolution 4000 x 3000 4608 x 3456
Highest native ISO 6400 6400
Minimum native ISO 80 80
RAW support
Autofocusing
Manual focus
Touch to focus
AF continuous
AF single
Tracking AF
Selective AF
Center weighted AF
Multi area AF
AF live view
Face detect focusing
Contract detect focusing
Phase detect focusing
Number of focus points 23 9
Lens
Lens mount fixed lens fixed lens
Lens focal range 24-120mm (5.0x) 25-450mm (18.0x)
Highest aperture f/2.5-5.9 f/3.5-5.9
Macro focus distance 3cm 4cm
Crop factor 5.9 5.9
Screen
Range of display Fixed Type Fixed Type
Display size 3" 3"
Display resolution 460 thousand dot 460 thousand dot
Selfie friendly
Liveview
Touch function
Display technology TFT LCD TFT color LCD with Anti-reflective coating
Viewfinder Information
Viewfinder type None None
Features
Lowest shutter speed 60 seconds 4 seconds
Highest shutter speed 1/4000 seconds 1/2000 seconds
Continuous shooting speed 4.0 frames/s 1.0 frames/s
Shutter priority
Aperture priority
Manually set exposure
Custom WB
Image stabilization
Built-in flash
Flash range 5.90 m 2.80 m
Flash options Auto, On, Off, Red-Eye reduction, Slow Sync Auto, On, Off, Red-eye, Soft
External flash
AE bracketing
WB bracketing
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Supported video resolutions 1920 x 1080 (60, 30 fps), 1280 x 720 (60, 30 fps), 640 x 480 (30 fps) 1280 x 720 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps)
Highest video resolution 1920x1080 1280x720
Video format MPEG-4, AVCHD Motion JPEG
Mic jack
Headphone jack
Connectivity
Wireless Built-In Eye-Fi Connected
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environment seal
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 149g (0.33 lb) 178g (0.39 lb)
Physical dimensions 102 x 56 x 22mm (4.0" x 2.2" x 0.9") 97 x 61 x 33mm (3.8" x 2.4" 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 200 images -
Form of battery Battery Pack -
Battery model - D-LI92
Self timer Yes (2 or 10 sec) Yes (2 or 10 sec)
Time lapse shooting
Storage media SD/SDHC/SDXC, Internal SD/SDHC/SDXC, Internal
Storage slots 1 1
Retail pricing $227 $210