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Sony A7 II vs Sony W830

Portability
69
Imaging
71
Features
84
Overall
76
Sony Alpha A7 II front
 
Sony Cyber-shot DSC-W830 front
Portability
96
Imaging
45
Features
26
Overall
37

Sony A7 II vs Sony W830 Key Specs

Sony A7 II
(Full Review)
  • 24MP - Full frame Sensor
  • 3" Tilting Screen
  • ISO 100 - 25600 (Boost to 51200)
  • Sensor based 5-axis Image Stabilization
  • 1/8000s Maximum Shutter
  • 1920 x 1080 video
  • Sony E Mount
  • 599g - 127 x 96 x 60mm
  • Released November 2014
  • Superseded the Sony A7
  • Refreshed by Sony A7 III
Sony W830
(Full Review)
  • 20MP - 1/2.3" Sensor
  • 2.7" Fixed Display
  • ISO 80 - 3200
  • Optical Image Stabilization
  • 1280 x 720 video
  • 25-200mm (F3.3-6.3) lens
  • 122g - 93 x 52 x 23mm
  • Launched January 2014
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Sony A7 II vs Sony W830 Overview

Let's look closer at the Sony A7 II vs Sony W830, former is a Pro Mirrorless while the other is a Ultracompact and both of them are offered by Sony. The sensor resolution of the A7 II (24MP) and the W830 (20MP) is fairly close but the A7 II (Full frame) and W830 (1/2.3") posses totally different sensor sizing.

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The A7 II was announced 11 months after the W830 and they are of a similar age. Both of these cameras have different body design with the Sony A7 II being a SLR-style mirrorless camera and the Sony W830 being a Ultracompact camera.

Before getting into a in-depth comparison, here is a short highlight of how the A7 II scores against the W830 in the way of portability, imaging, features and an overall mark.

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Reasons to pick Sony A7 II over the Sony W830

 A7 II W830 
LaunchedNovember 2014January 2014Newer by 11 months
Manually focus Dial accurate focus
Display typeTiltingFixed Tilting display
Display dimensions3"2.7"Larger display (+0.3")
Display resolution1230k230kClearer display (+1000k dot)

Reasons to pick Sony W830 over the Sony A7 II

 W830 A7 II 

Common features in the Sony A7 II and Sony W830

 A7 II W830 
Selfie screen Neither provides selfie screen
Touch friendly display No Touch friendly display

Sony A7 II vs Sony W830 Physical Comparison

If you are going to travel with your camera, you are going to need to consider its weight and volume. The Sony A7 II provides exterior measurements of 127mm x 96mm x 60mm (5.0" x 3.8" x 2.4") accompanied by a weight of 599 grams (1.32 lbs) and the Sony W830 has sizing of 93mm x 52mm x 23mm (3.7" x 2.0" x 0.9") accompanied by a weight of 122 grams (0.27 lbs).

Check out the Sony A7 II vs Sony W830 in our brand new Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Take into consideration, the weight of an ILC will vary dependant on the lens you have chosen at the time. Here is a front view sizing comparison of the A7 II versus the W830.

Sony A7 II vs Sony W830 size comparison

Considering size and weight, the portability score of the A7 II and W830 is 69 and 96 respectively.

Sony A7 II vs Sony W830 top view buttons comparison

Sony A7 II vs Sony W830 Sensor Comparison

Generally, its tough to visualise the difference in sensor dimensions simply by looking through a spec sheet. The image underneath should offer you a better sense of the sensor measurements in the A7 II and W830.

As you can see, both cameras provide different resolutions and different sensor dimensions. The A7 II using its larger sensor will make getting shallower depth of field less difficult and the Sony A7 II will render greater detail with its extra 4 Megapixels. Greater resolution will let you crop photos more aggressively. The more recent A7 II will have an edge with regard to sensor innovation.

Sony A7 II vs Sony W830 sensor size comparison

Sony A7 II vs Sony W830 Screen and ViewFinder

Sony A7 II vs Sony W830 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Sony A7 II Portrait photography factors
Sony W830 Portrait photography factors
82
focusing manually
sensor resolution is decent (24MP)
sensor size is big (Full frame)
provides face detection autofocus
exports RAW formats
38
decent MP (20 megapixels)
features face detection focusing
no manual focus
lack of manual exposure
cannot use external flash
very small sensor (1/2.3")
doesn't have RAW files
Photography Glossary

Street Comparison

Sony A7 II as a Street photography camera
Sony W830 as a Street photography camera
80
has a tilting screen
has image stabilization (Sensor based 5-axis)
sensor size is big (Full frame)
exports RAW formats
environment sealing
great high ISO (25,600)
59
built in image stabilization (Optical)
fixed screen
very small sensor (1/2.3")
doesn't have RAW files
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Sports Comparison

Sony A7 II as a Sports photography camera
Sony W830 as a Sports photography camera
74
high shutter speed (1/8,000s)
has image stabilization (Sensor based 5-axis)
sensor resolution is decent (24 megapixels)
sensor size is big (Full frame)
provides tracking autofocus
environment sealing
supports phase detect autofocus
continuous shooting slow (5.0 frames per second)
terrible battery power (350 per charge)
43
built in image stabilization (Optical)
decent MP (20 megapixels)
features tracking autofocus
painfully slow continuous shooting (1.0 frames per second)
no shutter priority mode
very small sensor (1/2.3")
doesn't have phase detect AF
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Travel Comparison

Sony A7 II as a Travel photography camera
Sony W830 as a Travel photography camera
61
environment sealing
sensor resolution is decent (24MP)
terrible battery power (350 shots)
doesn't offer selfie friendly screen
67
decent MP (20 megapixels)
flash built-in
pretty wide (25mm)
does not have Timelapse mode
does not have a selfie friendly screen
somewhat slow maximum aperture (f3.3)
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Landscape Comparison

Sony A7 II Landscape photography factors
Sony W830 Landscape photography factors
80
focusing manually
change lenses (Sony E mount)
nice screen size (3 inch)
has image stabilization (Sensor based 5-axis)
sensor resolution is decent (24MP)
sensor size is big (Full frame)
great high ISO (25,600)
exports RAW formats
environment sealing
terrible battery power (350 shots)
41
pretty wide (25mm)
built in image stabilization (Optical)
decent MP (20 megapixels)
no manual focus
fixed lens (fixed lens mount)
somewhat slow maximum aperture (f3.3)
screen is small (2.7 inch)
lack of manual exposure
very small sensor (1/2.3")
doesn't have RAW files
does not have Timelapse mode
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Vlogging Comparison

Sony A7 II Vlogging factors
Sony W830 Vlogging factors
36
has image stabilization (Sensor based 5-axis)
provides face detection autofocus
high quality video (1920 x 1080 resolution)
comes with external mic support
doesn't offer selfie friendly screen
32
pretty wide (25mm)
built in image stabilization (Optical)
features face detection focusing
somewhat slow maximum aperture (f3.3)
does not have a selfie friendly screen
low quality video (1280 x 720 pixels)
does not have external microphone support
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Sony A7 II vs Sony W830 Specifications

Detailed spec comparison table for Sony A7 II and Sony W830
 Sony Alpha A7 IISony Cyber-shot DSC-W830
General Information
Brand Name Sony Sony
Model type Sony Alpha A7 II Sony Cyber-shot DSC-W830
Class Pro Mirrorless Ultracompact
Released 2014-11-20 2014-01-07
Physical type SLR-style mirrorless Ultracompact
Sensor Information
Chip Bionz X Bionz
Sensor type CMOS CCD
Sensor size Full frame 1/2.3"
Sensor measurements 35.8 x 23.9mm 6.17 x 4.55mm
Sensor area 855.6mm² 28.1mm²
Sensor resolution 24 megapixels 20 megapixels
Anti alias filter
Aspect ratio 3:2 and 16:9 4:3 and 16:9
Max resolution 6000 x 4000 5152 x 3864
Max native ISO 25600 3200
Max enhanced ISO 51200 -
Minimum native ISO 100 80
RAW support
Minimum enhanced ISO 50 -
Autofocusing
Manual focusing
Touch to focus
Continuous AF
AF single
Tracking AF
Selective AF
AF center weighted
AF multi area
AF live view
Face detection focusing
Contract detection focusing
Phase detection focusing
Total focus points 117 -
Cross type focus points - -
Lens
Lens mount type Sony E fixed lens
Lens zoom range - 25-200mm (8.0x)
Highest aperture - f/3.3-6.3
Amount of lenses 121 -
Crop factor 1 5.8
Screen
Screen type Tilting Fixed Type
Screen sizing 3" 2.7"
Resolution of screen 1,230k dots 230k dots
Selfie friendly
Liveview
Touch function
Screen tech - Clear Photo LCD
Viewfinder Information
Viewfinder type Electronic None
Viewfinder resolution 2,359k dots -
Viewfinder coverage 100 percent -
Viewfinder magnification 0.71x -
Features
Minimum shutter speed 30 secs 2 secs
Fastest shutter speed 1/8000 secs 1/1600 secs
Continuous shutter rate 5.0 frames/s 1.0 frames/s
Shutter priority
Aperture priority
Manual mode
Exposure compensation Yes -
Set WB
Image stabilization
Inbuilt flash
Flash distance no built-in flash 2.80 m (with ISO auto)
Flash modes no built-in flash Auto / Flash On / Slow Synchro / Flash Off / Advanced Flash
External flash
AEB
White balance bracketing
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Supported video resolutions 1920 x 1080 (60p, 60i, 24p), 1440 x 1080 (30p), 640 x 480 (30p) 1280 x 720 (30 fps), 640 x 480 (30 fps)
Max video resolution 1920x1080 1280x720
Video file format MPEG-4, AVCHD, XAVC S H.264
Microphone support
Headphone support
Connectivity
Wireless Built-In None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environment sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 599 grams (1.32 pounds) 122 grams (0.27 pounds)
Physical dimensions 127 x 96 x 60mm (5.0" x 3.8" x 2.4") 93 x 52 x 23mm (3.7" x 2.0" x 0.9")
DXO scores
DXO Overall rating 90 not tested
DXO Color Depth rating 24.9 not tested
DXO Dynamic range rating 13.6 not tested
DXO Low light rating 2449 not tested
Other
Battery life 350 shots -
Form of battery Battery Pack -
Battery ID NP-FW50 NP-BN
Self timer Yes (2 or 10 sec; continuous (3 or 5 exposures)) Yes (2 or 10 secs)
Time lapse shooting With downloadable app
Storage type SD/SDHC/SDXC, Memory Stick Duo/Pro Duo/Pro-HG Duo Memory Stick Duo/Pro Duo/Pro-HG Duo, microSD/microSDHC
Card slots 1 1
Price at release $1,456 $128