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Sony W530 vs Sony A33

Portability
96
Imaging
37
Features
21
Overall
30
Sony Cyber-shot DSC-W530 front
 
Sony SLT-A33 front
Portability
67
Imaging
54
Features
80
Overall
64

Sony W530 vs Sony A33 Key Specs

Sony W530
(Full Review)
  • 14MP - 1/2.3" Sensor
  • 2.7" Fixed Screen
  • ISO 80 - 3200
  • 640 x 480 video
  • 26-104mm (F2.7-5.7) lens
  • 113g - 93 x 53 x 19mm
  • Introduced January 2011
Sony A33
(Full Review)
  • 14MP - APS-C Sensor
  • 3" Fully Articulated Screen
  • ISO 100 - 12800 (Boost to 25600)
  • Sensor based Image Stabilization
  • 1920 x 1080 video
  • Sony/Minolta Alpha Mount
  • 500g - 124 x 92 x 85mm
  • Released August 2010
  • Successor is Sony A35
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Sony W530 vs Sony A33 Overview

Here is a comprehensive comparison of the Sony W530 vs Sony A33, one being a Ultracompact and the latter is a Entry-Level DSLR and both of them are offered by Sony. The resolution of the W530 (14MP) and the A33 (14MP) is relatively close but the W530 (1/2.3") and A33 (APS-C) posses different sensor dimensions.

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The W530 was announced 5 months later than the A33 and they are both of a similar generation. Both of these cameras have different body design with the Sony W530 being a Ultracompact camera and the Sony A33 being a Compact SLR camera.

Before going into a in-depth comparison, here is a brief overview of how the W530 grades versus the A33 in relation to portability, imaging, features and an overall rating.

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Reasons to pick Sony W530 over the Sony A33

 W530 A33 

Reasons to pick Sony A33 over the Sony W530

 A33 W530 
Manually focus Dial exact focus
Screen typeFully ArticulatedFixed Fully Articulating screen
Screen dimensions3"2.7"Bigger screen (+0.3")
Screen resolution921k230kClearer screen (+691k dot)
Selfie screen Take selfies

Common features in the Sony W530 and Sony A33

 W530 A33 
ReleasedJanuary 2011August 2010Same generation
Touch screen Neither has Touch screen

Sony W530 vs Sony A33 Physical Comparison

If you are intending to carry your camera, you need to factor in its weight and measurements. The Sony W530 has physical dimensions of 93mm x 53mm x 19mm (3.7" x 2.1" x 0.7") along with a weight of 113 grams (0.25 lbs) while the Sony A33 has proportions of 124mm x 92mm x 85mm (4.9" x 3.6" x 3.3") accompanied by a weight of 500 grams (1.10 lbs).

Compare the Sony W530 vs Sony A33 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 differ dependant on the lens you are working with during that time. The following is a front view overall size comparison of the W530 vs the A33.

Sony W530 vs Sony A33 size comparison

Considering size and weight, the portability rating of the W530 and A33 is 96 and 67 respectively.

Sony W530 vs Sony A33 top view buttons comparison

Sony W530 vs Sony A33 Sensor Comparison

Generally, it is very tough to visualize the difference in sensor sizing purely by researching technical specs. The photograph here should offer you a more clear sense of the sensor dimensions in the W530 and A33.

As you have seen, each of these cameras have the same resolution albeit different sensor sizing. The W530 provides the smaller sensor which will make getting shallower depth of field tougher.

Sony W530 vs Sony A33 sensor size comparison

Sony W530 vs Sony A33 Screen and ViewFinder

Sony W530 vs Sony A33 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Sony W530 Portrait photography highlights
Sony A33 Portrait photography highlights
28
decent megapixels (14MP)
manual focus not available
manual exposure not possible
can't use external flash
very small sensor (1/2.3")
lacks RAW support
72
focusing manually
MP count decent (14 megapixels)
good sensor size (APS-C)
provides face detection focusing
exports RAW formats
Photography Glossary

Street Comparison

Sony W530 Street photography information
Sony A33 Street photography information
48
no articulating screen
no image stabilization
very small sensor (1/2.3")
lacks RAW support
76
fully articulated screen
image stabilization (Sensor based)
good sensor size (APS-C)
exports RAW formats
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Sports Comparison

Sony W530 Sports photography information
Sony A33 Sports photography information
26
decent megapixels (14 megapixels)
slow fps (1.0 frames/s)
lack of shutter priority mode
no image stabilization
very small sensor (1/2.3")
lacks phase detect AF
67
image stabilization (Sensor based)
MP count decent (14MP)
good sensor size (APS-C)
comes with phase detect AF
not so great battery power (340 CIPA)
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Travel Comparison

Sony W530 Travel photography details
Sony A33 Travel photography details
65
decent megapixels (14 megapixels)
built-in flash
pretty wide (26mm)
lack of Time Lapse recording
doesn't have a selfie friendly screen
somewhat slow maximum aperture (f2.7)
61
MP count decent (14MP)
built-in flash
selfie friendly screen
no Timelapse mode
not so great battery power (340 per charge)
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Landscape Comparison

Sony W530 Landscape photography features
Sony A33 Landscape photography features
33
pretty wide (26mm)
decent megapixels (14 megapixels)
manual focus not available
can't switch lenses (fixed lens mount)
somewhat slow maximum aperture (f2.7)
tiny screen (2.7")
manual exposure not possible
no image stabilization
very small sensor (1/2.3")
lacks RAW support
lack of Time Lapse recording
67
focusing manually
swap lenses (Sony/Minolta Alpha mount)
pretty good screen size (3 inch)
image stabilization (Sensor based)
MP count decent (14 megapixels)
good sensor size (APS-C)
exports RAW formats
not so great battery power (340 CIPA)
no Timelapse mode
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Vlogging Comparison

Sony W530 Vlogging information
Sony A33 Vlogging information
26
pretty wide (26mm)
somewhat slow maximum aperture (f2.7)
doesn't have a selfie friendly screen
no image stabilization
low video resolution (640 x 480 pixels)
lack of external mic support
77
selfie friendly screen
image stabilization (Sensor based)
provides face detection focusing
high quality video (1920 x 1080 pxls)
does have external microphone socket
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Sony W530 vs Sony A33 Specifications

Detailed spec comparison table for Sony W530 and Sony A33
 Sony Cyber-shot DSC-W530Sony SLT-A33
General Information
Company Sony Sony
Model type Sony Cyber-shot DSC-W530 Sony SLT-A33
Type Ultracompact Entry-Level DSLR
Introduced 2011-01-06 2010-08-24
Physical type Ultracompact Compact SLR
Sensor Information
Chip BIONZ Bionz
Sensor type CCD CMOS
Sensor size 1/2.3" APS-C
Sensor measurements 6.17 x 4.55mm 23.5 x 15.6mm
Sensor surface area 28.1mm² 366.6mm²
Sensor resolution 14MP 14MP
Anti alias filter
Aspect ratio 4:3 and 16:9 3:2 and 16:9
Full resolution 4320 x 3240 4592 x 3056
Max native ISO 3200 12800
Max boosted ISO - 25600
Lowest native ISO 80 100
RAW files
Autofocusing
Manual focusing
AF touch
AF continuous
AF single
AF tracking
AF selectice
Center weighted AF
Multi area AF
Live view AF
Face detection AF
Contract detection AF
Phase detection AF
Total focus points 9 15
Cross type focus points - 3
Lens
Lens mount type fixed lens Sony/Minolta Alpha
Lens zoom range 26-104mm (4.0x) -
Maximum aperture f/2.7-5.7 -
Macro focusing distance 5cm -
Amount of lenses - 143
Focal length multiplier 5.8 1.5
Screen
Type of screen Fixed Type Fully Articulated
Screen sizing 2.7" 3"
Screen resolution 230k dots 921k dots
Selfie friendly
Liveview
Touch operation
Screen tech Clear Photo LCD -
Viewfinder Information
Viewfinder type None Electronic
Viewfinder resolution - 1,150k dots
Viewfinder coverage - 100 percent
Viewfinder magnification - 0.73x
Features
Lowest shutter speed 2s 30s
Highest shutter speed 1/1600s 1/4000s
Continuous shooting rate 1.0 frames per second 7.0 frames per second
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation - Yes
Change WB
Image stabilization
Built-in flash
Flash distance 3.50 m 10.00 m (@ ISO 100)
Flash options Auto, On, Off, Slow Sync Auto, On, Off, Red-Eye, Slow Sync, High Speed Sync, Rear Curtain, Fill-in, Wireless
Hot shoe
Auto exposure bracketing
WB bracketing
Highest flash synchronize - 1/160s
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Supported video resolutions 640 x 480 (30 fps) 1920 x 1080 (60, 29.97 fps), 1440 x 1080 (30fps), 640 x 424 (29.97 fps)
Max video resolution 640x480 1920x1080
Video format Motion JPEG MPEG-4, AVCHD, H.264
Microphone port
Headphone port
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
Environmental sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 113 grams (0.25 lb) 500 grams (1.10 lb)
Physical dimensions 93 x 53 x 19mm (3.7" x 2.1" x 0.7") 124 x 92 x 85mm (4.9" x 3.6" x 3.3")
DXO scores
DXO All around rating not tested 70
DXO Color Depth rating not tested 22.8
DXO Dynamic range rating not tested 12.6
DXO Low light rating not tested 591
Other
Battery life - 340 images
Form of battery - Battery Pack
Battery ID NP-BN1 NP-FW50
Self timer Yes (2 or 10 sec, Portrait 1/2) Yes (2 or 10 sec)
Time lapse recording
Storage type SD/SDHC/SDXC/Memory Stick Duo/Memory Stick Pro Duo, Memory Stick Pro-HG Duo SD/SDHC/SDXC/Memory Stick Pro Duo/ Pro-HG Duo
Card slots One One
Launch cost $269 $230