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Sony A7 III vs Sony W330

Portability
63
Imaging
74
Features
92
Overall
81
Sony Alpha A7 III front
 
Sony Cyber-shot DSC-W330 front
Portability
96
Imaging
36
Features
21
Overall
30

Sony A7 III vs Sony W330 Key Specs

Sony A7 III
(Full Review)
  • 24MP - Full frame Sensor
  • 3" Tilting Screen
  • ISO 100 - 51200 (Boost to 204800)
  • Sensor based 5-axis Image Stabilization
  • 1/8000s Max Shutter
  • 3840 x 2160 video
  • Sony E Mount
  • 650g - 127 x 96 x 74mm
  • Introduced February 2018
  • Succeeded the Sony A7 II
  • Newer Model is Sony A7 IV
Sony W330
(Full Review)
  • 14MP - 1/2.3" Sensor
  • 3" Fixed Screen
  • ISO 80 - 3200
  • 640 x 480 video
  • 26-105mm (F2.7-5.7) lens
  • 128g - 96 x 57 x 17mm
  • Released January 2010
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Sony A7 III vs Sony W330 Overview

Here, we will be contrasting the Sony A7 III and Sony W330, one is a Pro Mirrorless and the latter is a Ultracompact and both of them are sold by Sony. There exists a crucial gap between the image resolutions of the A7 III (24MP) and W330 (14MP) and the A7 III (Full frame) and W330 (1/2.3") have totally different sensor dimensions.

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The A7 III was revealed 8 years after the W330 which is quite a serious gap as far as technology is concerned. Each of these cameras feature different body design with the Sony A7 III being a SLR-style mirrorless camera and the Sony W330 being a Ultracompact camera.

Before we go into a thorough comparison, here is a short synopsis of how the A7 III grades versus the W330 in regards to portability, imaging, features and an overall score.

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Reasons to pick Sony A7 III over the Sony W330

 A7 III W330 
ReleasedFebruary 2018January 2010More modern by 100 months
Focus manually Very accurate focus
Screen typeTiltingFixed Tilting screen
Screen resolution922k230kClearer screen (+692k dot)
Touch screen Quickly navigate

Reasons to pick Sony W330 over the Sony A7 III

 W330 A7 III 

Common features in the Sony A7 III and Sony W330

 A7 III W330 
Screen size3"3"Same screen sizing
Selfie screen Lacking selfie screen

Sony A7 III vs Sony W330 Physical Comparison

If you are planning to carry around your camera, you should think about its weight and size. The Sony A7 III has external dimensions of 127mm x 96mm x 74mm (5.0" x 3.8" x 2.9") and a weight of 650 grams (1.43 lbs) and the Sony W330 has specifications of 96mm x 57mm x 17mm (3.8" x 2.2" x 0.7") and a weight of 128 grams (0.28 lbs).

Take a look at the Sony A7 III and Sony W330 in the latest Camera with Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember that, the weight of an Interchangeable Lens Camera will vary based on the lens you are utilising during that time. Underneath is a front view over all size comparison of the A7 III vs the W330.

Sony A7 III vs Sony W330 size comparison

Looking at dimensions and weight, the portability score of the A7 III and W330 is 63 and 96 respectively.

Sony A7 III vs Sony W330 top view buttons comparison

Sony A7 III vs Sony W330 Sensor Comparison

Quite often, it's hard to see the contrast between sensor sizes merely by reviewing technical specs. The picture underneath should give you a greater sense of the sensor dimensions in the A7 III and W330.

As you can tell, both cameras feature different resolutions and different sensor sizes. The A7 III using its bigger sensor will make shooting shallower depth of field simpler and the Sony A7 III will deliver extra detail because of its extra 10MP. Higher resolution will also let you crop shots way more aggressively. The fresher A7 III is going to have an advantage when it comes to sensor innovation.

Sony A7 III vs Sony W330 sensor size comparison

Sony A7 III vs Sony W330 Screen and ViewFinder

Sony A7 III vs Sony W330 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Sony A7 III Portrait photography highlights
Sony W330 Portrait photography highlights
84
focusing manually
good resolution (24MP)
big sensor size (Full frame)
offers face detection autofocus
supports RAW files
28
megapixel count decent (14 megapixels)
no manual focus
manual mode not possible
no external flash support
sensor is very small (1/2.3")
lack of RAW format
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Street Comparison

Street photography with Sony A7 III
Street photography with Sony W330
78
tilting screen
image stabilization (Sensor based 5-axis)
big sensor size (Full frame)
supports RAW files
comes with focus by touch
environment sealing
great ISO range (51,200)
48
no articulating screen
lack of image stabilization
sensor is very small (1/2.3")
lack of RAW format
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Sports Comparison

Sony A7 III as a Sports photography camera
Sony W330 as a Sports photography camera
87
max shutter speed is good (1/8,000s)
image stabilization (Sensor based 5-axis)
good resolution (24MP)
big sensor size (Full frame)
offers tracking autofocus
environment sealing
good battery pack (610 per charge)
comes with phase detect autofocus
26
megapixel count decent (14 megapixels)
slow continuous shooting (2.0 fps)
no shutter priority
lack of image stabilization
sensor is very small (1/2.3")
lack of phase detect auto focus
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Travel Comparison

Sony A7 III Travel photography factors
Sony W330 Travel photography factors
73
good battery pack (610 shots)
environment sealing
supports bluetooth
comes with focus by touch
good resolution (24 megapixels)
does not posses selfie friendly display
65
megapixel count decent (14 megapixels)
built-in flash
really wide (26mm)
lack of Time Lapse recording
screen is not selfie friendly
somewhat slow max aperture (f2.7)
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Landscape Comparison

Sony A7 III as a Landscape photography camera
Sony W330 as a Landscape photography camera
85
focusing manually
switch lenses (Sony E mount)
screen size is good (3 inches)
image stabilization (Sensor based 5-axis)
good resolution (24 megapixels)
big sensor size (Full frame)
great ISO range (51,200)
supports RAW files
environment sealing
good battery pack (610 per charge)
2 card slots
37
really wide (26mm)
pretty good screen size (3 inches)
megapixel count decent (14MP)
no manual focus
fixed lens (fixed lens mount)
somewhat slow max aperture (f2.7)
manual mode not possible
lack of image stabilization
sensor is very small (1/2.3")
lack of RAW format
lack of Time Lapse recording
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Vlogging Comparison

Sony A7 III Vlogging details
Sony W330 Vlogging details
36
touchscreen functionality
image stabilization (Sensor based 5-axis)
offers face detection autofocus
high quality video (3840 x 2160 pxls)
does have external microphone support
does not posses selfie friendly display
26
really wide (26mm)
somewhat slow max aperture (f2.7)
screen is not selfie friendly
lack of image stabilization
low res video (640 x 480 resolution)
lack of external mic support
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Sony A7 III vs Sony W330 Specifications

Detailed spec comparison table for Sony A7 III and Sony W330
 Sony Alpha A7 IIISony Cyber-shot DSC-W330
General Information
Manufacturer Sony Sony
Model type Sony Alpha A7 III Sony Cyber-shot DSC-W330
Category Pro Mirrorless Ultracompact
Introduced 2018-02-27 2010-01-07
Physical type SLR-style mirrorless Ultracompact
Sensor Information
Chip Bionz X -
Sensor type BSI-CMOS CCD
Sensor size Full frame 1/2.3"
Sensor dimensions 35.8 x 23.8mm 6.17 x 4.55mm
Sensor area 852.0mm² 28.1mm²
Sensor resolution 24MP 14MP
Anti alias filter
Aspect ratio 3:2 and 16:9 4:3 and 16:9
Highest resolution 6000 x 4000 4320 x 3240
Highest native ISO 51200 3200
Highest boosted ISO 204800 -
Minimum native ISO 100 80
RAW data
Minimum boosted ISO 50 -
Autofocusing
Manual focusing
AF touch
Continuous AF
AF single
AF tracking
Selective AF
Center weighted AF
AF multi area
AF live view
Face detection focusing
Contract detection focusing
Phase detection focusing
Total focus points 693 9
Lens
Lens support Sony E fixed lens
Lens zoom range - 26-105mm (4.0x)
Maximal aperture - f/2.7-5.7
Macro focusing range - 4cm
Amount of lenses 121 -
Focal length multiplier 1 5.8
Screen
Type of screen Tilting Fixed Type
Screen sizing 3" 3"
Screen resolution 922 thousand dots 230 thousand dots
Selfie friendly
Liveview
Touch friendly
Viewfinder Information
Viewfinder Electronic None
Viewfinder resolution 2,359 thousand dots -
Viewfinder coverage 100% -
Viewfinder magnification 0.78x -
Features
Slowest shutter speed 30 secs 2 secs
Maximum shutter speed 1/8000 secs 1/1600 secs
Continuous shooting rate 10.0fps 2.0fps
Shutter priority
Aperture priority
Expose Manually
Exposure compensation Yes -
Custom WB
Image stabilization
Built-in flash
Flash distance no built-in flash 3.50 m
Flash modes no built-in flash Auto, On, Off, Slow syncro
Hot shoe
AE bracketing
White balance bracketing
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Supported video resolutions 3840 x 2160 (30p, 24p) 1920 x 1080 (120p, 60p, 60i, 24p), 1440 x 1080 (30p), 640 x 480 (30p) 640 x 480 (30 fps), 320 x 240 (30 fps)
Highest video resolution 3840x2160 640x480
Video file format MPEG-4, AVCHD, XAVC S, H.264 Motion JPEG
Mic support
Headphone support
Connectivity
Wireless Built-In None
Bluetooth
NFC
HDMI
USB USB 3.1 Gen 1 (5 GBit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environmental sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 650 grams (1.43 lbs) 128 grams (0.28 lbs)
Physical dimensions 127 x 96 x 74mm (5.0" x 3.8" x 2.9") 96 x 57 x 17mm (3.8" x 2.2" x 0.7")
DXO scores
DXO All around rating 96 not tested
DXO Color Depth rating 25.0 not tested
DXO Dynamic range rating 14.7 not tested
DXO Low light rating 3730 not tested
Other
Battery life 610 photos -
Form of battery Battery Pack -
Battery ID NP-FZ100 NP-BN1
Self timer Yes (2 or 10 sec; continuous (3 or 5 exposures)) Yes (2 sec or 10 sec)
Time lapse shooting
Storage type SD/SDHC/SDXC, Memory Stick Duo/Pro Duo/Pro-HG Duo SD/SDHC, Memory Stick Duo / Pro Duo / Pro HG-Duo, Internal
Card slots Two One
Price at launch $1,998 $170