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Pentax RZ18 vs Samsung HZ30W

Portability
92
Imaging
38
Features
37
Overall
37
Pentax Optio RZ18 front
 
Samsung HZ30W front
Portability
91
Imaging
34
Features
40
Overall
36

Pentax RZ18 vs Samsung HZ30W Key Specs

Pentax RZ18
(Full Review)
  • 16MP - 1/2.3" Sensor
  • 3" Fixed Screen
  • ISO 80 - 6400
  • Sensor-shift Image Stabilization
  • 1280 x 720 video
  • 25-450mm (F3.5-5.9) lens
  • 178g - 97 x 61 x 33mm
  • Introduced September 2011
Samsung HZ30W
(Full Review)
  • 12MP - 1/2.3" Sensor
  • 3" Fixed Screen
  • ISO 80 - 3200
  • Optical Image Stabilization
  • 1280 x 720 video
  • 24-360mm (F3.2-5.8) lens
  • 245g - 107 x 61 x 28mm
  • Announced January 2010
  • Additionally referred to as WB600
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Pentax RZ18 vs Samsung HZ30W Overview

Its time to look much closer at the Pentax RZ18 versus Samsung HZ30W, both Small Sensor Superzoom digital cameras by competitors Pentax and Samsung. There exists a noticeable gap between the image resolutions of the RZ18 (16MP) and HZ30W (12MP) but they come with the exact same sensor sizing (1/2.3").

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The RZ18 was unveiled 21 months after the HZ30W which makes the cameras a generation away from one another. Both the cameras come with the identical body type (Compact).

Before going straight into a complete comparison, below is a brief introduction of how the RZ18 matches up vs the HZ30W in regards to portability, imaging, features and an overall score.

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Reasons to pick Pentax RZ18 over the Samsung HZ30W

 RZ18 HZ30W 
AnnouncedSeptember 2011January 2010More modern by 21 months
Screen resolution460k230kSharper screen (+230k dot)

Reasons to pick Samsung HZ30W over the Pentax RZ18

 HZ30W RZ18 

Common features in the Pentax RZ18 and Samsung HZ30W

 RZ18 HZ30W 
Manual focus Dial precise focus
Screen typeFixed Fixed Fixed screen
Screen dimension3"3"Identical screen measurement
Selfie screen Neither contains selfie screen
Touch friendly screen Neither contains Touch friendly screen

Pentax RZ18 vs Samsung HZ30W Physical Comparison

When you are aiming to carry around your camera regularly, you should take into account its weight and volume. The Pentax RZ18 has got outside dimensions of 97mm x 61mm x 33mm (3.8" x 2.4" x 1.3") along with a weight of 178 grams (0.39 lbs) while the Samsung HZ30W has sizing of 107mm x 61mm x 28mm (4.2" x 2.4" x 1.1") with a weight of 245 grams (0.54 lbs).

Compare the Pentax RZ18 versus Samsung HZ30W in our brand new Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Don't forget, the weight of an ILC will differ based on the lens you are employing at that time. Underneath is the front view measurement comparison of the RZ18 versus the HZ30W.

Pentax RZ18 vs Samsung HZ30W size comparison

Factoring in dimensions and weight, the portability grade of the RZ18 and HZ30W is 92 and 91 respectively.

Pentax RZ18 vs Samsung HZ30W top view buttons comparison

Pentax RZ18 vs Samsung HZ30W Sensor Comparison

Normally, it is difficult to visualise the difference between sensor sizes just by reviewing a spec sheet. The picture underneath might provide you a better sense of the sensor sizes in the RZ18 and HZ30W.

As you can see, the 2 cameras have got the exact same sensor measurements albeit not the same MP. You can expect the Pentax RZ18 to offer extra detail having an extra 4MP. Higher resolution will also allow you to crop shots much more aggressively. The more recent RZ18 will have a benefit when it comes to sensor innovation.

Pentax RZ18 vs Samsung HZ30W sensor size comparison

Pentax RZ18 vs Samsung HZ30W Screen and ViewFinder

Pentax RZ18 vs Samsung HZ30W Screen and Viewfinder comparison
Photography Glossary

Photography Type Scores

Portrait Comparison

Pentax RZ18 Portrait photography info
Samsung HZ30W Portrait photography info
36
you can focus manually
good resolution (16 megapixels)
no manual control
external flash not possible
very small sensor size (1/2.3")
doesn't have RAW support
28
has manual focus
can't use external flash
sensor resolution not great (12MP)
very small sensor size (1/2.3")
has no RAW files
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Street Comparison

Pentax RZ18 as a Street photography camera
Samsung HZ30W as a Street photography camera
65
image stabilization (Sensor-shift)
weather proofing
lighter than others in class (178g)
no articulating screen
very small sensor size (1/2.3")
doesn't have RAW support
60
has image stabilization (Optical)
lighter than competition in class (245 grams)
screen does not articulate
very small sensor size (1/2.3")
has no RAW files
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Sports Comparison

Pentax RZ18 Sports photography highlights
Samsung HZ30W Sports photography highlights
46
excellent zoom range (25-450mm 18.0 x zoom)
image stabilization (Sensor-shift)
good resolution (16MP)
features tracking autofocus
weather proofing
low frames per second (1.0 frames/s)
no shutter priority mode
very small sensor size (1/2.3")
doesn't have phase detect autofocus
42
great zoom range (24-360mm 15.0 x zoom)
has image stabilization (Optical)
offers tracking autofocus
sensor resolution not great (12MP)
very small sensor size (1/2.3")
has no phase detect auto focus
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Travel Comparison

Pentax RZ18 Travel photography details
Samsung HZ30W Travel photography details
71
lighter than others in class (178g)
weather proofing
good resolution (16 megapixels)
flash built-in
decently wide (25mm)
very long zoom (450mm)
no Time Lapse function
doesn't have selfie friendly display
sluggish max aperture (f3.5)
63
lighter than competition in class (245 grams)
flash built-in
rather wide (24mm)
great zoom (360mm)
lack of Timelapse recording
sensor resolution not great (12MP)
does not feature selfie friendly screen
somewhat slow maximum aperture (f3.2)
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Landscape Comparison

Landscape photography with Pentax RZ18
Landscape photography with Samsung HZ30W
49
you can focus manually
decently wide (25mm)
screen size is good (3 inch)
image stabilization (Sensor-shift)
good resolution (16 megapixels)
weather proofing
lens is fixed (fixed lens mount)
sluggish max aperture (f3.5)
no manual control
very small sensor size (1/2.3")
doesn't have RAW support
no Time Lapse function
42
has manual focus
rather wide (24mm)
screen size is good (3 inch)
has image stabilization (Optical)
fixed lens (fixed lens mount)
somewhat slow maximum aperture (f3.2)
sensor resolution not great (12MP)
very small sensor size (1/2.3")
has no RAW files
lack of Timelapse recording
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Vlogging Comparison

Pentax RZ18 Vlogging features
Samsung HZ30W Vlogging features
30
decently wide (25mm)
image stabilization (Sensor-shift)
lighter than others in class (178g)
sluggish max aperture (f3.5)
doesn't have selfie friendly display
low video resolution (1280 x 720 pxls)
no external mic port
30
rather wide (24mm)
has image stabilization (Optical)
lighter than competition in class (245 grams)
somewhat slow maximum aperture (f3.2)
does not feature selfie friendly screen
low res video (1280 x 720 pxls)
lack of external microphone jack
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Pentax RZ18 vs Samsung HZ30W Specifications

Detailed spec comparison table for Pentax RZ18 and Samsung HZ30W
 Pentax Optio RZ18Samsung HZ30W
General Information
Manufacturer Pentax Samsung
Model Pentax Optio RZ18 Samsung HZ30W
Also called as - WB600
Class Small Sensor Superzoom Small Sensor Superzoom
Introduced 2011-09-12 2010-01-19
Body design Compact Compact
Sensor Information
Sensor type CCD CCD
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 16MP 12MP
Anti aliasing filter
Aspect ratio 1:1, 4:3 and 16:9 4:3 and 16:9
Max resolution 4608 x 3456 4000 x 3000
Max native ISO 6400 3200
Lowest native ISO 80 80
RAW pictures
Autofocusing
Manual focus
Touch to focus
AF continuous
AF single
Tracking AF
Selective AF
AF center weighted
Multi area AF
AF live view
Face detection AF
Contract detection AF
Phase detection AF
Number of focus points 9 -
Lens
Lens mount fixed lens fixed lens
Lens focal range 25-450mm (18.0x) 24-360mm (15.0x)
Highest aperture f/3.5-5.9 f/3.2-5.8
Macro focus range 4cm 3cm
Crop factor 5.9 5.8
Screen
Screen type Fixed Type Fixed Type
Screen diagonal 3" 3"
Screen resolution 460k dot 230k dot
Selfie friendly
Liveview
Touch capability
Screen tech TFT color LCD with Anti-reflective coating -
Viewfinder Information
Viewfinder type None None
Features
Min shutter speed 4s 16s
Max shutter speed 1/2000s 1/2000s
Continuous shutter speed 1.0 frames/s -
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation - Yes
Set WB
Image stabilization
Built-in flash
Flash range 2.80 m 5.00 m
Flash settings Auto, On, Off, Red-eye, Soft Auto, On, Off, Red-Eye, Fill-in, Slow Sync
External flash
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, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps) 1280 x 720 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (60, 30 fps)
Max video resolution 1280x720 1280x720
Video format Motion JPEG H.264
Microphone input
Headphone input
Connectivity
Wireless Eye-Fi Connected None
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 178g (0.39 lbs) 245g (0.54 lbs)
Dimensions 97 x 61 x 33mm (3.8" x 2.4" x 1.3") 107 x 61 x 28mm (4.2" x 2.4" x 1.1")
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-LI92 SLB-11A
Self timer Yes (2 or 10 sec) Yes (2 or 10 sec, Double, Motion)
Time lapse shooting
Type of storage SD/SDHC/SDXC, Internal SC/SDHC/SDXC, Internal
Storage slots One One
Launch price $210 $280