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Canon SX20 IS vs Sony TX66

Portability
65
Imaging
34
Features
40
Overall
36
Canon PowerShot SX20 IS front
 
Sony Cyber-shot DSC-TX66 front
Portability
97
Imaging
41
Features
51
Overall
45

Canon SX20 IS vs Sony TX66 Key Specs

Canon SX20 IS
(Full Review)
  • 12MP - 1/2.3" Sensor
  • 2.5" Fully Articulated Screen
  • ISO 80 - 1600
  • Optical Image Stabilization
  • 1280 x 720 video
  • 28-560mm (F2.8-5.7) lens
  • 600g - 128 x 88 x 87mm
  • Released July 2010
  • Replaced the Canon SX10 IS
  • Later Model is Canon SX30 IS
Sony TX66
(Full Review)
  • 18MP - 1/2.3" Sensor
  • 3.3" Fixed Display
  • ISO 80 - 12800
  • Optical Image Stabilization
  • 1920 x 1080 video
  • 26-130mm (F3.5-4.8) lens
  • 109g - 93 x 54 x 13mm
  • Announced February 2012
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Canon SX20 IS vs Sony TX66 Overview

Here is a in depth analysis of the Canon SX20 IS and Sony TX66, one being a Small Sensor Superzoom and the other is a Ultracompact by competitors Canon and Sony. There is a big difference between the sensor resolutions of the SX20 IS (12MP) and TX66 (18MP) but they use the same exact sensor dimensions (1/2.3").

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The SX20 IS was manufactured 20 months before the TX66 making the cameras a generation apart from each other. The two cameras offer different body type with the Canon SX20 IS being a SLR-like (bridge) camera and the Sony TX66 being a Ultracompact camera.

Before we go straight into a thorough comparison, below is a concise summation of how the SX20 IS matches up vs the TX66 with regards to portability, imaging, features and an overall rating.

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Reasons to pick Canon SX20 IS over the Sony TX66

 SX20 IS TX66 
Display typeFully ArticulatedFixed Fully Articulating display
Selfie screen Easy selfies

Reasons to pick Sony TX66 over the Canon SX20 IS

 TX66 SX20 IS 
AnnouncedFebruary 2012July 2010Fresher by 20 months
Display sizing3.3"2.5"Larger display (+0.8")
Display resolution1230k230kSharper display (+1000k dot)
Touch friendly display Easily navigate

Common features in the Canon SX20 IS and Sony TX66

 SX20 IS TX66 
Focus manually Dial exact focusing

Canon SX20 IS vs Sony TX66 Physical Comparison

For anyone who is intending to carry your camera frequently, you are going to need to consider its weight and size. The Canon SX20 IS offers external measurements of 128mm x 88mm x 87mm (5.0" x 3.5" x 3.4") along with a weight of 600 grams (1.32 lbs) whilst the Sony TX66 has specifications of 93mm x 54mm x 13mm (3.7" x 2.1" x 0.5") accompanied by a weight of 109 grams (0.24 lbs).

Compare the Canon SX20 IS and Sony TX66 in the all new Camera and Lens Size Comparison Tool. Camera Size Comparison with Lenses

Do not forget, the weight of an Interchangeable Lens Camera will differ based on the lens you are using at that time. Here is the front view scale comparison of the SX20 IS versus the TX66.

Canon SX20 IS vs Sony TX66 size comparison

Looking at size and weight, the portability rating of the SX20 IS and TX66 is 65 and 97 respectively.

Canon SX20 IS vs Sony TX66 top view buttons comparison

Canon SX20 IS vs Sony TX66 Sensor Comparison

In many cases, it is difficult to see the difference between sensor sizing just by reading specs. The visual here should offer you a more clear sense of the sensor sizing in the SX20 IS and TX66.

All in all, both cameras enjoy the same exact sensor sizing but not the same resolution. You should anticipate the Sony TX66 to offer you greater detail due to its extra 6MP. Greater resolution can also let you crop photos far more aggressively. The older SX20 IS is going to be behind when it comes to sensor tech.

Canon SX20 IS vs Sony TX66 sensor size comparison

Canon SX20 IS vs Sony TX66 Screen and ViewFinder

Canon SX20 IS vs Sony TX66 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Canon SX20 IS as a Portrait photography camera
Sony TX66 as a Portrait photography camera
36
manual focus
high flash sync speed (1/500s)
sensor resolution not great (12MP)
sensor size is small (1/2.3")
lacks RAW format
41
you can focus manually
megapixel count decent (18MP)
provides face detect autofocus
manual exposure not available
external flash not possible
sensor is small (1/2.3")
no RAW support
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Street Comparison

Canon SX20 IS as a Street photography camera
Sony TX66 as a Street photography camera
49
fully articulated screen
image stabilization (Optical)
sensor size is small (1/2.3")
lacks RAW format
more heavy than others (600g)
64
built in image stabilization (Optical)
offers focus by touch
no articulating screen
sensor is small (1/2.3")
no RAW support
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Sports Comparison

Canon SX20 IS Sports photography advice
Sony TX66 Sports photography advice
33
long zoom range (28-560mm 20.0 x zoom)
image stabilization (Optical)
very slow continuous shooting (1.0 frames per second)
sensor resolution not great (12 megapixels)
sensor size is small (1/2.3")
lacks phase detect AF
49
built in image stabilization (Optical)
megapixel count decent (18MP)
provides tracking focus
good battery life (250 per charge)
no shutter priority
sensor is small (1/2.3")
no phase detect autofocus
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Travel Comparison

Travel photography with Canon SX20 IS
Travel photography with Sony TX66
52
flash built-in
selfie friendly display
pretty wide (28mm)
great reach (560mm)
missing Timelapse function
more heavy than others (600 grams)
sensor resolution not great (12MP)
sluggish max aperture (f2.8)
72
good battery life (250 shots)
offers focus by touch
megapixel count decent (18MP)
built-in flash
rather wide (26mm)
no Timelapse recording
does not have a selfie friendly screen
slow max aperture (f3.5)
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Landscape Comparison

Canon SX20 IS as a Landscape photography camera
Sony TX66 as a Landscape photography camera
35
manual focus
pretty wide (28mm)
image stabilization (Optical)
fixed lens (fixed lens mount)
sluggish max aperture (f2.8)
screen is small (2.5 inches)
sensor resolution not great (12MP)
sensor size is small (1/2.3")
lacks RAW format
missing Timelapse function
51
you can focus manually
rather wide (26mm)
decent sized screen (3.3")
built in image stabilization (Optical)
megapixel count decent (18MP)
good battery life (250 per charge)
lens is fixed (fixed lens mount)
slow max aperture (f3.5)
manual exposure not available
sensor is small (1/2.3")
no RAW support
no Timelapse recording
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Vlogging Comparison

Canon SX20 IS Vlogging features
Sony TX66 Vlogging features
49
pretty wide (28mm)
selfie friendly display
image stabilization (Optical)
sluggish max aperture (f2.8)
video res low (1280 x 720 pixels)
missing microphone port
more heavy than others (600g)
36
rather wide (26mm)
touchscreen enabled
built in image stabilization (Optical)
provides face detect autofocus
video res high (1920 x 1080 pixels)
slow max aperture (f3.5)
does not have a selfie friendly screen
no microphone socket
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Canon SX20 IS vs Sony TX66 Specifications

Detailed spec comparison table for Canon SX20 IS and Sony TX66
 Canon PowerShot SX20 ISSony Cyber-shot DSC-TX66
General Information
Make Canon Sony
Model Canon PowerShot SX20 IS Sony Cyber-shot DSC-TX66
Category Small Sensor Superzoom Ultracompact
Released 2010-07-06 2012-02-28
Physical type SLR-like (bridge) Ultracompact
Sensor Information
Processor Digic 4 BIONZ
Sensor type CCD BSI-CMOS
Sensor size 1/2.3" 1/2.3"
Sensor measurements 6.17 x 4.55mm 6.17 x 4.55mm
Sensor surface area 28.1mm² 28.1mm²
Sensor resolution 12 megapixels 18 megapixels
Anti aliasing filter
Aspect ratio 4:3 and 16:9 4:3 and 16:9
Highest Possible resolution 4000 x 3000 4896 x 3672
Maximum native ISO 1600 12800
Min native ISO 80 80
RAW data
Autofocusing
Focus manually
Touch focus
Autofocus continuous
Single autofocus
Tracking autofocus
Selective autofocus
Autofocus center weighted
Multi area autofocus
Autofocus live view
Face detection focus
Contract detection focus
Phase detection focus
Number of focus points 9 -
Cross focus points - -
Lens
Lens mounting type fixed lens fixed lens
Lens focal range 28-560mm (20.0x) 26-130mm (5.0x)
Maximal aperture f/2.8-5.7 f/3.5-4.8
Macro focus distance 0cm 1cm
Crop factor 5.8 5.8
Screen
Screen type Fully Articulated Fixed Type
Screen diagonal 2.5 inch 3.3 inch
Screen resolution 230 thousand dots 1,230 thousand dots
Selfie friendly
Liveview
Touch screen
Screen tech - XtraFine TruBlack OLED display
Viewfinder Information
Viewfinder Electronic None
Features
Minimum shutter speed 15 seconds 30 seconds
Fastest shutter speed 1/3200 seconds 1/4000 seconds
Continuous shutter rate 1.0 frames per sec 10.0 frames per sec
Shutter priority
Aperture priority
Manual mode
Exposure compensation Yes -
Set white balance
Image stabilization
Integrated flash
Flash range 6.80 m 3.10 m
Flash options Auto, On, Off, Red-Eye, Slow Sync, Fill-in Auto, On, Off, Slow Sync, Rear Slow Sync
External flash
AE bracketing
White balance bracketing
Fastest flash synchronize 1/500 seconds -
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Video resolutions 1280 x 720 (30 fps) 640 x 480 (30 fps), 320 x 240 (30, 15 fps) 1920 x 1080 (60 fps), 1440 x 1080 (60, 30 fps), 1280 x 720 (30 fps), 640 x 480 (30 fps)
Maximum video resolution 1280x720 1920x1080
Video file format H.264 MPEG-4, AVCHD
Microphone port
Headphone port
Connectivity
Wireless None None
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 600 gr (1.32 lb) 109 gr (0.24 lb)
Dimensions 128 x 88 x 87mm (5.0" x 3.5" x 3.4") 93 x 54 x 13mm (3.7" x 2.1" x 0.5")
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 - 250 shots
Type of battery - Battery Pack
Battery model 4 x AA NP-BN
Self timer Yes (2 or 10 sec, Custom) Yes (2 or 10 sec, Portrait 1/2)
Time lapse shooting
Type of storage SD / SDHC / MMC / MMC Plus / HC MMC Plus Memory Stick Duo/Pro Duo/Pro-HG Duo, microSD/microSDHC
Card slots One One
Price at release $500 $350