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Pentax RZ18 vs Samsung HZ10W

Portability
92
Imaging
39
Features
37
Overall
38
Pentax Optio RZ18 front
 
Samsung HZ10W front
Portability
90
Imaging
33
Features
27
Overall
30

Pentax RZ18 vs Samsung HZ10W Key Specs

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
  • Revealed September 2011
Samsung HZ10W
(Full Review)
  • 10MP - 1/2.3" Sensor
  • 2.7" Fixed Screen
  • ISO 80 - 3200
  • Sensor-shift Image Stabilization
  • 1280 x 720 video
  • 24-240mm (F3.3-5.8) lens
  • 249g - 105 x 61 x 37mm
  • Revealed May 2009
  • Additionally referred to as WB500
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Pentax RZ18 vs Samsung HZ10W Overview

Below, we will be reviewing the Pentax RZ18 versus Samsung HZ10W, former is a Small Sensor Superzoom while the latter is a Small Sensor Compact by competitors Pentax and Samsung. There is a sizable difference among the sensor resolutions of the RZ18 (16MP) and HZ10W (10MP) but they possess the exact same sensor measurements (1/2.3").

Photography Glossary

The RZ18 was introduced 2 years after the HZ10W which is a fairly significant difference as far as camera tech is concerned. Each of these cameras come with the identical body type (Compact).

Before we go through a more detailed comparison, below is a simple summary of how the RZ18 matches up vs the HZ10W when it comes to portability, imaging, features and an overall score.

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Reasons to pick Pentax RZ18 over the Samsung HZ10W

 RZ18 HZ10W 
RevealedSeptember 2011May 2009More modern by 29 months
Screen dimension3"2.7"Bigger screen (+0.3")
Screen resolution460k230kSharper screen (+230k dot)

Reasons to pick Samsung HZ10W over the Pentax RZ18

 HZ10W RZ18 

Common features in the Pentax RZ18 and Samsung HZ10W

 RZ18 HZ10W 
Manual focus Dial accurate focus
Screen typeFixed Fixed Fixed screen
Selfie screen No selfie screen
Touch friendly screen Neither features Touch friendly screen

Pentax RZ18 vs Samsung HZ10W Physical Comparison

If you're looking to carry around your camera often, you need to consider its weight and volume. The Pentax RZ18 enjoys exterior measurements of 97mm x 61mm x 33mm (3.8" x 2.4" x 1.3") accompanied by a weight of 178 grams (0.39 lbs) while the Samsung HZ10W has sizing of 105mm x 61mm x 37mm (4.1" x 2.4" x 1.5") accompanied by a weight of 249 grams (0.55 lbs).

Take a look at the Pentax RZ18 versus Samsung HZ10W in our brand new Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Take into account, the weight of an ILC will change based on the lens you choose at that moment. The following is the front view measurements comparison of the RZ18 versus the HZ10W.

Pentax RZ18 vs Samsung HZ10W size comparison

Looking at size and weight, the portability rating of the RZ18 and HZ10W is 92 and 90 respectively.

Pentax RZ18 vs Samsung HZ10W top view buttons comparison

Pentax RZ18 vs Samsung HZ10W Sensor Comparison

In many cases, it is difficult to see the gap in sensor sizes only by checking out specs. The picture here might provide you a stronger sense of the sensor sizing in the RZ18 and HZ10W.

As you can plainly see, both of the cameras have got the exact same sensor measurements albeit not the same resolution. You can count on the Pentax RZ18 to provide extra detail using its extra 6MP. Higher resolution can also let you crop shots much more aggressively. The younger RZ18 will have an advantage with regard to sensor tech.

Pentax RZ18 vs Samsung HZ10W sensor size comparison

Pentax RZ18 vs Samsung HZ10W Screen and ViewFinder

Pentax RZ18 vs Samsung HZ10W Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Pentax RZ18 Portrait photography info
Samsung HZ10W Portrait photography info
36
has manual focus
resolution is good (16 megapixels)
no manual control
cannot use external flash
small sensor (1/2.3")
has no RAW support
31
focusing manually
comes with face detect focusing
manual exposure not possible
external flash not possible
megapixel count low (10 megapixels)
sensor is small (1/2.3")
lacks RAW files
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Street Comparison

Pentax RZ18 as a Street photography camera
Samsung HZ10W as a Street photography camera
65
has image stabilization (Sensor-shift)
environment proofing
lighter than average in class (178g)
no moving screen
small sensor (1/2.3")
has no RAW support
52
image stabilization (Sensor-shift)
no articulating screen
sensor is small (1/2.3")
lacks RAW files
more heavy than others (249 grams)
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Sports Comparison

Sports photography with Pentax RZ18
Sports photography with Samsung HZ10W
47
long zoom range (25-450mm 18.0 x zoom)
has image stabilization (Sensor-shift)
resolution is good (16 megapixels)
has tracking focus
environment proofing
max fps very slow (1.0 fps)
lack of shutter priority mode
small sensor (1/2.3")
has no phase detect AF
26
image stabilization (Sensor-shift)
lack of shutter priority mode
megapixel count low (10 megapixels)
sensor is small (1/2.3")
lacks phase detect AF
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Travel Comparison

Pentax RZ18 Travel photography highlights
Samsung HZ10W Travel photography highlights
71
lighter than average in class (178 grams)
environment proofing
resolution is good (16 megapixels)
flash built-in
quite wide (25mm)
great reach (450mm)
missing Timelapse function
display is not selfie friendly
sluggish maximum aperture (f3.5)
54
flash built-in
relatively wide (24mm)
doesn't have Timelapse function
more heavy than others (249g)
megapixel count low (10MP)
display is not selfie friendly
slow max aperture (f3.3)
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Landscape Comparison

Pentax RZ18 Landscape photography info
Samsung HZ10W Landscape photography info
49
has manual focus
quite wide (25mm)
screen is a good size (3")
has image stabilization (Sensor-shift)
resolution is good (16MP)
environment proofing
can't swap lens (fixed lens mount)
sluggish maximum aperture (f3.5)
no manual control
small sensor (1/2.3")
has no RAW support
missing Timelapse function
35
focusing manually
relatively wide (24mm)
image stabilization (Sensor-shift)
fixed lens (fixed lens mount)
slow max aperture (f3.3)
screen is somewhat small (2.7")
manual exposure not possible
megapixel count low (10MP)
sensor is small (1/2.3")
lacks RAW files
doesn't have Timelapse function
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Vlogging Comparison

Pentax RZ18 as a Vlogging camera
Samsung HZ10W as a Vlogging camera
30
quite wide (25mm)
has image stabilization (Sensor-shift)
lighter than average in class (178g)
sluggish maximum aperture (f3.5)
display is not selfie friendly
video quality not great (1280 x 720 resolution)
missing microphone socket
28
relatively wide (24mm)
image stabilization (Sensor-shift)
comes with face detect focusing
slow max aperture (f3.3)
display is not selfie friendly
low res video (1280 x 720 pxls)
doesn't have microphone support
more heavy than others (249g)
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Pentax RZ18 vs Samsung HZ10W Specifications

Detailed spec comparison table for Pentax RZ18 and Samsung HZ10W
 Pentax Optio RZ18Samsung HZ10W
General Information
Brand Pentax Samsung
Model type Pentax Optio RZ18 Samsung HZ10W
Otherwise known as - WB500
Class Small Sensor Superzoom Small Sensor Compact
Revealed 2011-09-12 2009-05-14
Physical type Compact Compact
Sensor Information
Sensor type CCD CCD
Sensor size 1/2.3" 1/2.3"
Sensor measurements 6.08 x 4.56mm 6.08 x 4.56mm
Sensor area 27.7mm² 27.7mm²
Sensor resolution 16 megapixel 10 megapixel
Anti alias filter
Aspect ratio 1:1, 4:3 and 16:9 16:9, 4:3 and 3:2
Full resolution 4608 x 3456 3648 x 2432
Max native ISO 6400 3200
Minimum native ISO 80 80
RAW pictures
Autofocusing
Manual focusing
Autofocus touch
Continuous autofocus
Single autofocus
Autofocus tracking
Selective autofocus
Autofocus center weighted
Autofocus multi area
Autofocus live view
Face detect focus
Contract detect focus
Phase detect focus
Total focus points 9 -
Lens
Lens mount type fixed lens fixed lens
Lens zoom range 25-450mm (18.0x) 24-240mm (10.0x)
Largest aperture f/3.5-5.9 f/3.3-5.8
Macro focusing distance 4cm 5cm
Focal length multiplier 5.9 5.9
Screen
Type of display Fixed Type Fixed Type
Display size 3 inches 2.7 inches
Resolution of display 460 thousand dots 230 thousand dots
Selfie friendly
Liveview
Touch functionality
Display tech TFT color LCD with Anti-reflective coating -
Viewfinder Information
Viewfinder None None
Features
Lowest shutter speed 4 seconds 16 seconds
Highest shutter speed 1/2000 seconds 1/1500 seconds
Continuous shooting rate 1.0fps -
Shutter priority
Aperture priority
Manually set exposure
Change white balance
Image stabilization
Built-in flash
Flash distance 2.80 m -
Flash options Auto, On, Off, Red-eye, Soft Auto, Auto & Red-eye reduction, Fill-in flash, Slow sync, Flash off, Red eye fix
Hot shoe
Auto exposure bracketing
White balance bracketing
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Supported 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, 15 fps)
Max video resolution 1280x720 1280x720
Video data format Motion JPEG Motion JPEG
Microphone support
Headphone support
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
Environmental sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 178g (0.39 pounds) 249g (0.55 pounds)
Dimensions 97 x 61 x 33mm (3.8" x 2.4" x 1.3") 105 x 61 x 37mm (4.1" x 2.4" x 1.5")
DXO scores
DXO All around rating not tested not tested
DXO Color Depth rating not tested not tested
DXO Dynamic range rating not tested not tested
DXO Low light rating not tested not tested
Other
Battery ID D-LI92 -
Self timer Yes (2 or 10 sec) Yes (10 sec, 2 sec, Double, Motion Timer)
Time lapse feature
Storage type SD/SDHC/SDXC, Internal SC/SDHC/MMC/MMCplus, internal
Card slots 1 1
Price at launch $210 $300