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Canon SX240 HS vs Pentax RZ18

Portability
91
Imaging
36
Features
44
Overall
39
Canon PowerShot SX240 HS front
 
Pentax Optio RZ18 front
Portability
92
Imaging
39
Features
37
Overall
38

Canon SX240 HS vs Pentax RZ18 Key Specs

Canon SX240 HS
(Full Review)
  • 12MP - 1/2.3" Sensor
  • 3" Fixed Display
  • ISO 100 - 3200
  • Optical Image Stabilization
  • 1920 x 1080 video
  • 25-500mm (F3.5-6.8) lens
  • 224g - 106 x 61 x 33mm
  • Released February 2012
  • Previous Model is Canon SX230 HS
  • Renewed by Canon SX260 HS
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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Canon SX240 HS vs Pentax RZ18 Overview

Here is a complete assessment of the Canon SX240 HS versus Pentax RZ18, both Small Sensor Superzoom digital cameras by rivals Canon and Pentax. There exists a crucial gap between the sensor resolutions of the SX240 HS (12MP) and RZ18 (16MP) but both cameras have the same sensor size (1/2.3").

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The SX240 HS was released 5 months later than the RZ18 which means that they are both of a similar generation. Each of these cameras have the same body design (Compact).

Before delving straight to a in-depth comparison, here is a short view of how the SX240 HS grades vs the RZ18 when considering portability, imaging, features and an overall rating.

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Reasons to pick Canon SX240 HS over the Pentax RZ18

 SX240 HS RZ18 
Display resolution461k460kClearer display (+1k dot)

Reasons to pick Pentax RZ18 over the Canon SX240 HS

 RZ18 SX240 HS 

Common features in the Canon SX240 HS and Pentax RZ18

 SX240 HS RZ18 
AnnouncedFebruary 2012September 2011Similar generation
Focus manually More exact focusing
Display typeFixed Fixed Fixed display
Display dimensions3"3"Equal display size
Selfie screen Neither provides selfie screen
Touch friendly display Lacking Touch friendly display

Canon SX240 HS vs Pentax RZ18 Physical Comparison

For anybody who is intending to carry your camera often, you will have to think about its weight and measurements. The Canon SX240 HS provides external measurements of 106mm x 61mm x 33mm (4.2" x 2.4" x 1.3") accompanied by a weight of 224 grams (0.49 lbs) and the Pentax RZ18 has proportions of 97mm x 61mm x 33mm (3.8" x 2.4" x 1.3") along with a weight of 178 grams (0.39 lbs).

Analyze the Canon SX240 HS versus Pentax RZ18 in the latest Camera and Lens Size Comparison Tool. Camera Size Comparison with Lenses

Bear in mind, the weight of an Interchangeable Lens Camera will vary dependant on the lens you are utilizing at the time. Following is a front view dimensions comparison of the SX240 HS against the RZ18.

Canon SX240 HS vs Pentax RZ18 size comparison

Taking into account dimensions and weight, the portability rating of the SX240 HS and RZ18 is 91 and 92 respectively.

Canon SX240 HS vs Pentax RZ18 top view buttons comparison

Canon SX240 HS vs Pentax RZ18 Sensor Comparison

More often than not, it can be hard to picture the gap between sensor sizing simply by reading through specs. The graphic underneath might offer you a clearer sense of the sensor measurements in the SX240 HS and RZ18.

All in all, the two cameras have the same sensor dimensions but different resolution. You should expect to see the Pentax RZ18 to resolve greater detail as a result of its extra 4 Megapixels. Greater resolution will enable you to crop pics a bit more aggressively.

Canon SX240 HS vs Pentax RZ18 sensor size comparison

Canon SX240 HS vs Pentax RZ18 Screen and ViewFinder

Canon SX240 HS vs Pentax RZ18 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Portrait photography with Canon SX240 HS
Portrait photography with Pentax RZ18
37
manual focus
offers face detection focusing
sensor resolution not great (12 megapixels)
small sensor (1/2.3")
does not have RAW files
36
manual focus
megapixel count good (16 megapixels)
lack of manual mode
no external flash support
sensor is very small (1/2.3")
doesn't have RAW support
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Street Comparison

Canon SX240 HS as a Street photography camera
Pentax RZ18 as a Street photography camera
61
has image stabilization (Optical)
lighter than competitors (224 grams)
no moving screen
small sensor (1/2.3")
does not have RAW files
65
built in image stabilization (Sensor-shift)
weather proof
lighter than competitors in class (178g)
no moving screen
sensor is very small (1/2.3")
doesn't have RAW support
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Sports Comparison

Canon SX240 HS Sports photography highlights
Pentax RZ18 Sports photography highlights
36
incredible zoom range (25-500mm 20.0 x zoom)
has image stabilization (Optical)
offers tracking autofocus
painfully slow continuous shooting (2.0 frames per second)
sensor resolution not great (12 megapixels)
small sensor (1/2.3")
low battery power (230 per charge)
does not have phase detect AF
47
excellent zoom range (25-450mm 18.0 x zoom)
built in image stabilization (Sensor-shift)
megapixel count good (16 megapixels)
features tracking focus
weather proof
very slow continuous shooting (1.0 fps)
lack of shutter priority mode
sensor is very small (1/2.3")
doesn't have phase detect autofocus
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Travel Comparison

Canon SX240 HS Travel photography highlights
Pentax RZ18 Travel photography highlights
61
lighter than competitors (224g)
has built in flash
reasonably wide (25mm)
very long zoom (500mm)
doesn't have Timelapse mode
low battery power (230 per charge)
sensor resolution not great (12 megapixels)
doesn't have a selfie friendly screen
somewhat slow maximum aperture (f3.5)
71
lighter than competitors in class (178 grams)
weather proof
megapixel count good (16 megapixels)
built-in flash
decently wide (25mm)
long zoom (450mm)
lack of Timelapse function
display isn't selfie friendly
slow max aperture (f3.5)
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Landscape Comparison

Landscape photography with Canon SX240 HS
Landscape photography with Pentax RZ18
41
manual focus
reasonably wide (25mm)
decent sized screen (3 inch)
has image stabilization (Optical)
fixed lens (fixed lens mount)
somewhat slow maximum aperture (f3.5)
sensor resolution not great (12 megapixels)
small sensor (1/2.3")
does not have RAW files
low battery power (230 CIPA)
doesn't have Timelapse mode
49
manual focus
decently wide (25mm)
good sized screen (3")
built in image stabilization (Sensor-shift)
megapixel count good (16MP)
weather proof
cannot switch lens (fixed lens mount)
slow max aperture (f3.5)
lack of manual mode
sensor is very small (1/2.3")
doesn't have RAW support
lack of Timelapse function
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Vlogging Comparison

Canon SX240 HS Vlogging advice
Pentax RZ18 Vlogging advice
34
reasonably wide (25mm)
has image stabilization (Optical)
offers face detection focusing
high res video (1920 x 1080 pixels)
lighter than competitors (224g)
somewhat slow maximum aperture (f3.5)
doesn't have a selfie friendly screen
doesn't have external microphone socket
30
decently wide (25mm)
built in image stabilization (Sensor-shift)
lighter than competitors in class (178g)
slow max aperture (f3.5)
display isn't selfie friendly
video res low (1280 x 720 pxls)
lack of microphone support
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Canon SX240 HS vs Pentax RZ18 Specifications

Detailed spec comparison table for Canon SX240 HS and Pentax RZ18
 Canon PowerShot SX240 HSPentax Optio RZ18
General Information
Brand Name Canon Pentax
Model Canon PowerShot SX240 HS Pentax Optio RZ18
Category Small Sensor Superzoom Small Sensor Superzoom
Released 2012-02-07 2011-09-12
Physical type Compact Compact
Sensor Information
Processor Digic 5 -
Sensor type BSI-CMOS CCD
Sensor size 1/2.3" 1/2.3"
Sensor measurements 6.17 x 4.55mm 6.08 x 4.56mm
Sensor area 28.1mm² 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 Possible resolution 4000 x 3000 4608 x 3456
Maximum native ISO 3200 6400
Lowest native ISO 100 80
RAW files
Autofocusing
Manual focus
AF touch
Continuous AF
Single AF
Tracking AF
Selective AF
Center weighted AF
AF multi area
AF live view
Face detect focusing
Contract detect focusing
Phase detect focusing
Number of focus points 9 9
Lens
Lens mount fixed lens fixed lens
Lens focal range 25-500mm (20.0x) 25-450mm (18.0x)
Maximum aperture f/3.5-6.8 f/3.5-5.9
Macro focus range 5cm 4cm
Crop factor 5.8 5.9
Screen
Type of display Fixed Type Fixed Type
Display size 3 inch 3 inch
Display resolution 461k dots 460k dots
Selfie friendly
Liveview
Touch screen
Display tech PureColor II TFT LCD TFT color LCD with Anti-reflective coating
Viewfinder Information
Viewfinder type None None
Features
Min shutter speed 15 secs 4 secs
Max shutter speed 1/3200 secs 1/2000 secs
Continuous shutter rate 2.0fps 1.0fps
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes -
Change WB
Image stabilization
Inbuilt flash
Flash range 3.50 m 2.80 m
Flash settings Auto, On, Off, Red-Eye, Slow Sync Auto, On, Off, Red-eye, Soft
Hot shoe
AE bracketing
White balance bracketing
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Supported video resolutions 1920 x 1080 (24 fps), 1280 x 720 (30 fps) 640 x 480 (30, 120 fps), 320 x 240 (240 fps) 1280 x 720 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps)
Maximum video resolution 1920x1080 1280x720
Video file format H.264 Motion JPEG
Microphone support
Headphone support
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
Environment sealing
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 224 gr (0.49 pounds) 178 gr (0.39 pounds)
Physical dimensions 106 x 61 x 33mm (4.2" x 2.4" x 1.3") 97 x 61 x 33mm (3.8" x 2.4" x 1.3")
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 life 230 photographs -
Style of battery Battery Pack -
Battery model NB-6L D-LI92
Self timer Yes (2 or 10 sec, Custom) Yes (2 or 10 sec)
Time lapse shooting
Storage type SD/SDHC/SDXC SD/SDHC/SDXC, Internal
Card slots One One
Retail price $0 $210