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Canon SX30 IS vs Sony A7S III

Portability
64
Imaging
37
Features
42
Overall
39
Canon PowerShot SX30 IS front
 
Sony Alpha A7S III front
Portability
61
Imaging
64
Features
92
Overall
75

Canon SX30 IS vs Sony A7S III Key Specs

Canon SX30 IS
(Full Review)
  • 14MP - 1/2.3" Sensor
  • 2.7" Fully Articulated Display
  • ISO 80 - 1600
  • Optical Image Stabilization
  • 1280 x 720 video
  • 24-840mm (F2.7-5.8) lens
  • 601g - 123 x 92 x 108mm
  • Launched September 2010
  • Older Model is Canon SX20 IS
  • Replacement is Canon SX40 HS
Sony A7S III
(Full Review)
  • 12MP - Full frame Sensor
  • 3" Fully Articulated Screen
  • ISO 80 - 102400 (Expand to 409600)
  • Sensor based 5-axis Image Stabilization
  • 1/8000s Max Shutter
  • 3840 x 2160 video
  • Sony E Mount
  • 699g - 129 x 97 x 81mm
  • Released July 2020
  • Succeeded the Sony A7S II
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Canon SX30 IS vs Sony A7S III Overview

Here is a complete analysis of the Canon SX30 IS and Sony A7S III, one being a Small Sensor Superzoom and the latter is a Pro Mirrorless by manufacturers Canon and Sony. The image resolution of the SX30 IS (14MP) and the A7S III (12MP) is relatively close but the SX30 IS (1/2.3") and A7S III (Full frame) offer different sensor dimensions.

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The SX30 IS was manufactured 10 years earlier than the A7S III and that is a fairly sizable gap as far as camera tech is concerned. Both of the cameras feature different body design with the Canon SX30 IS being a SLR-like (bridge) camera and the Sony A7S III being a SLR-style mirrorless camera.

Before we go into a full comparison, here is a short introduction of how the SX30 IS matches up vs the A7S III with regard to portability, imaging, features and an overall rating.

Photography Glossary
	
	

Reasons to pick Canon SX30 IS over the Sony A7S III

 SX30 IS A7S III 

Reasons to pick Sony A7S III over the Canon SX30 IS

 A7S III SX30 IS 
ReleasedJuly 2020September 2010Fresher by 119 months
Screen size3"2.7"Bigger screen (+0.3")
Screen resolution1440k230kSharper screen (+1210k dot)
Touch screen Quickly navigate

Common features in the Canon SX30 IS and Sony A7S III

 SX30 IS A7S III 
Manual focus Very precise focusing
Screen typeFully ArticulatedFully articulatedFully Articulated screen
Selfie screen Both good for selfies

Canon SX30 IS vs Sony A7S III Physical Comparison

When you are looking to carry your camera regularly, you are going to need to consider its weight and proportions. The Canon SX30 IS comes with outside dimensions of 123mm x 92mm x 108mm (4.8" x 3.6" x 4.3") accompanied by a weight of 601 grams (1.32 lbs) while the Sony A7S III has measurements of 129mm x 97mm x 81mm (5.1" x 3.8" x 3.2") and a weight of 699 grams (1.54 lbs).

Check out the Canon SX30 IS and Sony A7S III in the new Camera with Lens Size Comparison Tool. Camera Size Comparison with Lenses

Take into account, the weight of an Interchangeable Lens Camera will differ based on the lens you use at the time. Here is a front view over all size comparison of the SX30 IS against the A7S III.

Canon SX30 IS vs Sony A7S III size comparison

Using size and weight, the portability rating of the SX30 IS and A7S III is 64 and 61 respectively.

Canon SX30 IS vs Sony A7S III top view buttons comparison

Canon SX30 IS vs Sony A7S III Sensor Comparison

Usually, it is tough to imagine the gap in sensor sizing only by researching specifications. The visual below may provide you a much better sense of the sensor sizes in the SX30 IS and A7S III.

To sum up, both the cameras feature different megapixels and different sensor sizing. The SX30 IS featuring a smaller sensor is going to make shooting shallower DOF trickier and the Canon SX30 IS will provide you with extra detail due to its extra 2MP. Higher resolution will allow you to crop photographs way more aggressively. The older SX30 IS will be behind with regard to sensor tech.

Canon SX30 IS vs Sony A7S III sensor size comparison

Canon SX30 IS vs Sony A7S III Screen and ViewFinder

Canon SX30 IS vs Sony A7S III Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Canon SX30 IS Portrait photography information
Sony A7S III Portrait photography information
42
focusing manually
decent megapixels (14MP)
sensor is tiny (1/2.3")
no RAW support
70
has manual focus
great sensor size (Full frame)
supports face detection focusing
saves RAW formats
megapixel count low (12 megapixels)
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Street Comparison

Canon SX30 IS Street photography advice
Sony A7S III Street photography advice
49
screen articulates
image stabilization (Optical)
sensor is tiny (1/2.3")
no RAW support
more heavy than competition in class (601g)
76
built in image stabilization (Sensor based 5-axis)
great sensor size (Full frame)
saves RAW formats
supports focus via touch
weather proof
good high ISO (102,400)
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Sports Comparison

Canon SX30 IS Sports photography info
Sony A7S III Sports photography info
43
great zoom range (24-840mm 35.0 x zoom)
image stabilization (Optical)
decent megapixels (14MP)
slow continuous shooting (1.0 fps)
sensor is tiny (1/2.3")
no phase detect AF
75
great max shutter speed (1/8,000s)
built in image stabilization (Sensor based 5-axis)
great sensor size (Full frame)
supports tracking autofocus
weather proof
good battery (600 CIPA)
supports phase detect AF
megapixel count low (12 megapixels)
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Travel Comparison

Canon SX30 IS Travel photography factors
Sony A7S III Travel photography factors
58
decent megapixels (14MP)
built-in flash
display is selfie friendly
rather wide (24mm)
great zoom (840mm)
lack of Timelapse recording
more heavy than competition in class (601 grams)
sluggish max aperture (f2.7)
70
good battery (600 CIPA)
weather proof
supports bluetooth
supports focus via touch
selfie friendly screen
megapixel count low (12 megapixels)
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Landscape Comparison

Canon SX30 IS Landscape photography advice
Sony A7S III Landscape photography advice
41
focusing manually
rather wide (24mm)
image stabilization (Optical)
decent megapixels (14MP)
lens is fixed (fixed lens mount)
sluggish max aperture (f2.7)
small screen (2.7 inches)
sensor is tiny (1/2.3")
no RAW support
lack of Timelapse recording
77
has manual focus
interchangeable lenses (Sony E mount)
screen is a good size (3 inch)
built in image stabilization (Sensor based 5-axis)
great sensor size (Full frame)
good high ISO (102,400)
saves RAW formats
weather proof
good battery (600 shots)
has dual storage slots
megapixel count low (12 megapixels)
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Vlogging Comparison

Canon SX30 IS Vlogging highlights
Sony A7S III Vlogging highlights
50
rather wide (24mm)
display is selfie friendly
image stabilization (Optical)
sluggish max aperture (f2.7)
video resolution low (1280 x 720 pixels)
lack of microphone support
more heavy than competition in class (601g)
77
selfie friendly screen
touchscreen capability
built in image stabilization (Sensor based 5-axis)
supports face detection focusing
high quality video (3840 x 2160 pixels)
comes with external microphone jack
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Canon SX30 IS vs Sony A7S III Specifications

Detailed spec comparison table for Canon SX30 IS and Sony A7S III
 Canon PowerShot SX30 ISSony Alpha A7S III
General Information
Brand Canon Sony
Model type Canon PowerShot SX30 IS Sony Alpha A7S III
Type Small Sensor Superzoom Pro Mirrorless
Launched 2010-09-14 2020-07-21
Body design SLR-like (bridge) SLR-style mirrorless
Sensor Information
Chip Digic 4 Bionz XR
Sensor type CCD BSI-CMOS
Sensor size 1/2.3" Full frame
Sensor measurements 6.17 x 4.55mm 35.6 x 23.8mm
Sensor area 28.1mm² 847.3mm²
Sensor resolution 14 megapixels 12 megapixels
Anti alias filter
Aspect ratio 4:3 and 16:9 3:2 and 16:9
Full resolution 4320 x 3240 4240 x 2832
Max native ISO 1600 102400
Max boosted ISO - 409600
Lowest native ISO 80 80
RAW pictures
Lowest boosted ISO - 50
Autofocusing
Focus manually
Touch focus
Autofocus continuous
Autofocus single
Tracking autofocus
Autofocus selectice
Autofocus center weighted
Multi area autofocus
Live view autofocus
Face detect focus
Contract detect focus
Phase detect focus
Total focus points 9 759
Lens
Lens support fixed lens Sony E
Lens zoom range 24-840mm (35.0x) -
Max aperture f/2.7-5.8 -
Macro focusing distance 0cm -
Amount of lenses - 121
Crop factor 5.8 1
Screen
Display type Fully Articulated Fully articulated
Display diagonal 2.7 inches 3 inches
Display resolution 230 thousand dot 1,440 thousand dot
Selfie friendly
Liveview
Touch capability
Viewfinder Information
Viewfinder Electronic Electronic
Viewfinder resolution - 9,440 thousand dot
Viewfinder coverage - 100%
Viewfinder magnification - 0.91x
Features
Slowest shutter speed 15 secs 30 secs
Maximum shutter speed 1/3200 secs 1/8000 secs
Continuous shooting speed 1.0 frames per sec 10.0 frames per sec
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes Yes
Custom white balance
Image stabilization
Built-in flash
Flash distance 6.80 m no built-in flash
Flash settings Auto, On, Off, Red-Eye, Slow Sync, Fill-in no built-in flash
Hot shoe
AEB
White balance bracketing
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Video resolutions 1280 x 720 (30 fps) 640 x 480 (30 fps), 320 x 240 (30, 15 fps) 3840 x 2160 @ 120p / 280 Mbps, XAVC S, MP4, H.265, Linear PCM 3840 x 2160 @ 100p / 280 Mbps, XAVC S, MP4, H.265, Linear PCM 3840 x 2160 @ 60p / 200 Mbps, XAVC S, MP4, H.265, Linear PCM 3840 x 2160 @ 50p / 200 Mbps, XAVC S, MP4, H.265, Linear PCM 3840 x 2160 @ 30p / 140 Mbps, XAVC S, MP4, H.265, Linear PCM 3840 x 2160 @ 25p / 140 Mbps, XAVC S, MP4, H.265, Linear PCM 3840 x 2160 @ 24p / 100 Mbps, XAVC S, MP4, H.265, Linear PCM 1920 x 1080 @ 120p / 100 Mbps, XAVC S, MP4, H.264, Linear PCM 1920 x 1080 @ 100p / 100 Mbps, XAVC S, MP4, H.264, Linear PCM 1920 x 1080 @ 60p / 50 Mbps, XAVC S, MP4, H.264, Linear PCM 1920 x 1080 @ 50p / 50 Mbps, XAVC S, MP4, H.264, Linear PCM 1920 x 1080 @ 25p / 50 Mbps, XAVC S, MP4, H.264, Linear PCM 1920 x 1080 @ 24p / 50 Mbps, XAVC S, MP4, H.264, Linear PCM
Max video resolution 1280x720 3840x2160
Video data format Motion JPEG MPEG-4, XAVC S, XAVC HS, XAVC S-1, H.264, H.265
Microphone input
Headphone input
Connectivity
Wireless Eye-Fi Connected Built-In
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 3.2 Gen 1 (5 GBit/sec)
GPS None None
Physical
Environment seal
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 601 grams (1.32 lb) 699 grams (1.54 lb)
Physical dimensions 123 x 92 x 108mm (4.8" x 3.6" x 4.3") 129 x 97 x 81mm (5.1" x 3.8" x 3.2")
DXO scores
DXO All around rating not tested 85
DXO Color Depth rating not tested 23.6
DXO Dynamic range rating not tested 13.3
DXO Low light rating not tested 2993
Other
Battery life - 600 photographs
Type of battery - Battery Pack
Battery ID NB-7L NP-FZ100
Self timer Yes (2 or 10 sec, Custom) Yes (2 or 10 sec; continuous (3 or 5 exposures))
Time lapse shooting With downloadable app
Type of storage SD/SDHC/SDXC/MMC/MMCplus/HC MMCplus Dual SD/CFexpress Type A slots
Storage slots One Two
Pricing at launch $400 $3,499