Canon EOS M Vs Sony Alpha A7S III: complete comparison

Canon
EOS M change

Vs

Sony
Alpha A7S III change
Canon EOS M

Sony Alpha A7S III trophy medal portrait medal landscape medal sport medal street medal everyday
51

Overall Score

70

Canon

EOS M
Announced: 23 Jul 2012
Sensor Resolution: 18Mp
Sensor Type: APS-C CMOS
ISO: 100-12800
Weight: 298g
Physical Dimensions: 109 x 66 x 32 mm
Viewfinder: None
Screen Type: 3" Fixed
Video Resolutions: 1920x1080

the best offer

£1,149.99
£854.99

buy on
46
Image Quality
63
38
Speed Performance
62
55
Versatility
94
68
Comfort
66

Sony

Alpha A7S III
Announced: 21 Jul 2020
Sensor Resolution: 12Mp
Sensor Type: Full frame BSI-CMOS
ISO: 80-102400
Weight: 699g
Physical Dimensions: 129 x 97 x 81 mm
Viewfinder: Electronic
Screen Type: 3" Fully articulated
Video Resolutions: 3840x2160
buy on
Disclaimer

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The best camera for different types of photography

Canon
EOS M

vs

Sony
Alpha A7S III

44
Portrait Portrait Portrait
64
43
Landscape Landscape Landscape
65
44
SportSport Sport
69
58
Street Street Street
71
59
Everyday Everyday Everyday
73

Best alternative for types of photography

Portrait
Portrait		 Canon EOS-1D X Mark III Canon
EOS-1D X Mark III		 68 buy on
Landscape
Landscape		 Nikon D6 Nikon
D6		 68 buy on
Sport
Sport		 SonyAlpha A9 II Sony
Alpha A9 II		 74 buy on
Street
Street		 SonyAlpha A7c Sony
Alpha A7c		 75 buy on
Everyday
Everyday		 SonyCyber-shot DSC-RX100 VII Sony
Cyber-shot DSC-RX100 VII		 77 buy on

Canon EOS M
pros and cons

Canon EOS M

Canon

EOS M
Announced: 23 Jul 2012
Sensor Resolution: 18Mp
Sensor Type: APS-C CMOS
ISO: 100-12800
Weight: 298g
Physical Dimensions: 109 x 66 x 32 mm
Viewfinder: None
Screen Type: 3" Fixed
Video Resolutions: 1920x1080

the best offer

£1,149.99
£854.99

buy on

prospros

  • The LCD display is a convenient and almost indispensable feature
  • The microphone input can be very useful if you shoot videos
  • It has fast shutter speed, ideal for action photos
  • Canon EOS M is one of the smallest cameras in its category. This makes it very easy to handle and suitable for street photography and daily use
  • Canon EOS M is one of the lightest cameras in its category. This makes it very well suited for street photography and daily use

conscons

  • Warning - Canon EOS M is not a tropicalized camera. If you use it in adverse conditions, you could ruin it.
  • Warning - Canon EOS M battery has only 230.0 shoots autonomy. This might be a limiting factor if you think you'll have to do long photo sessions without having the chance to recharge it.
  • Unfortunately, Canon EOS M does not support wireless connection

Amazon best deals on Canon EOS M

Canon EOS M6 Mark II + EF-M 15-45mm IS STM + EVF-DC2 Black

Canon EOS M6 Mark II + EF-M 15-45mm IS STM + EVF-DC2 Black

£1,149.99
£854.99

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Canon EOS M50 Mark II + EF-M 15-45mm is STM Kit Black

Canon EOS M50 Mark II + EF-M 15-45mm is STM Kit Black

£656.25

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Canon EOS M50 Mark II + EF-M 15-45mm f/3.5-6.3 IS STM (Black) - Mirrorless camera built for content creators and streamers (4K, Vari-Angle screen, HDMI output, mic connection, YouTube live streaming)

Canon EOS M50 Mark II + EF-M 15-45mm f/3.5-6.3 IS STM (Black) - Mirrorless camera built for content creators and streamers (4K, Vari-Angle screen, HDMI output, mic connection, YouTube live streaming)

£769.00

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Canon EOS M and its rivals

Review compare Canon EOS M with overall score Portrait
Portrait		 Landscape
Landscape		 Sport
Sport		 Street
Street		 Everyday
Everyday
CanonEOS M Canon
EOS M		 51 44 43 44 58 59 £854.99
SonyAlpha a1 Sony
Alpha a1		 75 70 70 75 74 76 buy on
SonyAlpha A9 II Sony
Alpha A9 II		 73 67 67 74 74 76 buy on
SonyAlpha A7c Sony
Alpha A7c		 72 65 66 69 75 76 buy on
SonyAlpha A7 IV Sony
Alpha A7 IV		 70 67 67 70 71 72 buy on
OlympusOM-D E-M1 Mark III Olympus
OM-D E-M1 Mark III		 64 47 45 70 71 74 buy on
PanasonicLumix DC-GH6 Panasonic
Lumix DC-GH6		 62 47 46 70 64 67 buy on

Sony Alpha A7S III
pros and cons

Sony Alpha A7S III

Sony

Alpha A7S III
Announced: 21 Jul 2020
Sensor Resolution: 12Mp
Sensor Type: Full frame BSI-CMOS
ISO: 80-102400
Weight: 699g
Physical Dimensions: 129 x 97 x 81 mm
Viewfinder: Electronic
Screen Type: 3" Fully articulated
Video Resolutions: 3840x2160
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pros pros

  • Its extraordinary color depth makes it perfect for portrait photography
  • Its wide dynamic range makes it ideal for landscape photography
  • It performs very well at high ISO, making it ideal for action and sports photography
  • The excellent sensor of this camera makes it perform very well in every shooting range
  • This camera autofocus is able to follow moving subjects
  • The Sony Alpha A7S III is tropicalized - this means you can use it also in adverse atmospheric and environmental conditions without ruining it
  • The integrated stabilizer allows you to shoot firmly even in low light conditions
  • The LCD display is a convenient and almost indispensable feature
  • The microphone input can be very useful if you shoot videos
  • Precise and fast autofocus, ideal for action photos, it performs well even in low light conditions
  • The fully articulated display allows you to manage the framing even in hard conditions
  • The second memory slot makes the camera more reliable, also for professional use
  • Thanks to the wireless connection, Sony Alpha A7S III allows immediate picture sharing

Sony Alpha A7S III and its rivals

Review compare Sony Alpha A7S III with overall score Portrait
Portrait		 Landscape
Landscape		 Sport
Sport		 Street
Street		 Everyday
Everyday
SonyAlpha A7S III Sony
Alpha A7S III		 70 64 65 69 71 73 buy on
SonyAlpha a1 Sony
Alpha a1		 75 70 70 75 74 76 buy on
SonyAlpha A9 II Sony
Alpha A9 II		 73 67 67 74 74 76 buy on
SonyAlpha A7c Sony
Alpha A7c		 72 65 66 69 75 76 buy on
SonyAlpha A7 IV Sony
Alpha A7 IV		 70 67 67 70 71 72 buy on
OlympusOM-D E-M1 Mark III Olympus
OM-D E-M1 Mark III		 64 47 45 70 71 74 buy on
PanasonicLumix DC-GH6 Panasonic
Lumix DC-GH6		 62 47 46 70 64 67 buy on

Canon EOS M vs Sony Alpha A7S III, which is better?

In case you are wondering which of these cameras you should buy, then this is the right place to find an answer. Here you will find listed all the main differences among Canon EOS M and Sony Alpha A7S III, calculated by the CameraRace iCamRank algorithm.

  • Technically speaking, Sony Alpha A7S III is superior to Canon EOS M, with an overall iCamRank score of 70 and 51, respectively.
  • The image quality of Sony Alpha A7S III (63) is superior to that of Canon EOS M (46).
  • Sony Alpha A7S III (62) performs better than Canon EOS M (38) in terms of speed.
  • Sony Alpha A7S III is more versatile than Canon EOS M (94 a 55).
  • Canon EOS M (68) and Sony Alpha A7S III (66) provide a similar handling experience.

But, as you may know, the technical performance is meaningless if applied to the wrong context. This is the reason why the iCamRank "weights" differently the camera technical features for each type of photography. Thus, below you'll find our suggestions, based on your preferred photography genre:

Whatever type of photography shall you prefer, Sony Alpha A7S III is superior to Canon EOS M in all conditions.

Need further details? Below you will find a full comparison of all the technical specifications.

Canon
EOS M

Sensor
comparison

Sony
Alpha A7S III

CMOS

Sensor Type

BSI-CMOS

APS-C down

Sensor Size

up Full frame

22.3 x 14.9 mm down

Sensor Dimensions

up 35.6 x 23.8 mm

332.27 mm2 down

Sensor Area

up 847.28 mm2

18 Mp up

Sensor Resolution

down 12 Mp

5184 x 3456 up

Max Image Resolution

down 4240 x 2832

12800 down

Max Native ISO

up 102400

100 down

Min Native ISO

up 80

yes

RAW Support

yes

Canon
EOS M

Lens
comparison

Sony
Alpha A7S III

Canon EF-M

Lens Mount

Sony E (NEX)

12 down

Number of Lenses

up 122

1.6

Focal Length Multiplier

1

Canon
EOS M

Screen Type
comparison

Sony
Alpha A7S III

Fixed down

Screen Type

up Fully articulated

3.0"

Screen Size

3.0"

1040Kdot down

Screen Resolution

up 1440Kdot

yes

Live View

yes

yes

Touch Screen

yes

Canon
EOS M

Viewfinder
comparison

Sony
Alpha A7S III

None

Viewfinder

Electronic

None

Viewfinder Resolution

9440000.0

Viewfinder Coverage

100

None

Viewfinder Magnification

0.91x

Canon
EOS M

Features
comparison

Sony
Alpha A7S III

60s

Min Shutter Speed

30s

1/4000s

Max Shutter Speed

-

4fps down

Continuous Shooting

up 10fps

yes

Shutter Priority

yes

yes

Aperture Priority

yes

yes

Manual Exposure Mode

yes

yes

Exposure Compensation

yes

yes

Custom White Balance

yes

no

Image Stabilization

yes

no

Built-in Flash

no

None

Flash Range

None

1/200s

Max Flash Sync

-

Auto
On
Off
Red-eye

Flash Modes

no built-in flash

yes

External Flash

yes

yes

AE Bracketing

yes

yes

WB Bracketing

yes

Canon
EOS M

Exposure Modes
comparison

Sony
Alpha A7S III

yes

Multi-Segment

yes

no

Average

yes

yes

Spot

yes

yes

Partial

no

no

AF-Area

no

yes

Center Weighted

no

Canon
EOS M

Dxo Sensor Scores
comparison

Sony
Alpha A7S III

65 down

DxO Overall Score

up 85

22.1 down

DxO Color Depth

up 24.2

11.2 down

DxO Dynamic Range

up 13.4

827 down

DxO Low Light ISO

up 3900

Canon
EOS M

Autofocus
comparison

Sony
Alpha A7S III

yes

AF Touch

yes

yes

AF Continuous

yes

yes

AF Single

yes

no

AF Tracking

yes

yes

AF Selective

yes

no

AF Center

yes

yes

AF MultiArea

yes

yes

AF Live View

yes

yes

AF Face Detection

yes

yes

AF Contrast Detection

yes

yes

AF Phase Detection

yes

31 down

Number of Focus Points

up 759

0

Number of Cross Focus Points

0

Canon
EOS M

Video Features
comparison

Sony
Alpha A7S III

1920 x 1080 (30 25 24 fps) 1280 x 720 (60 50 fps) 640 x 480 (60 50 fps)

Video Resolutions

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

1920x1080

Max Video Resolution

3840x2160

MPEG-4 H.264

Video Formats

MPEG-4 XAVC S XAVC HS XAVC S-1 H.264 H.265

yes

Microphone Port

yes

no

Headphone Port

yes

Canon
EOS M

Connectivity
comparison

Sony
Alpha A7S III

Eye-Fi Connected

Wireless Connectivity

Built-in

yes

HDMI

yes

USB 2.0 (480 Mbit/sec)

USB

USB 3.2 Gen 1 (5 GBit/sec)

Canon
EOS M

Physical
comparison

Sony
Alpha A7S III

no

Environmental Sealing

yes

no

Water Proof

no

no

Dust Proof

no

no

Shock Proof

no

no

Crush Proof

no

no

Freeze Proof

no

298g

Weight

699g

109 x 66 x 32 mm

Physical Dimensions

129 x 97 x 81 mm

230 down

Battery Life

up 600

Battery Pack

Battery Type

Battery Pack

LP-E12

Battery Model

NP-FZ100

Canon
EOS M

Other Features
comparison

Sony
Alpha A7S III

Yes (2 or 10 sec)

Self Timer

Yes (2 or 10 sec; continuous (3 or 5 exposures))

no

Timelapse Recording

yes

yes

GPS

no

SD SDHC SDXC

Storage Type

Dual SD CFexpress Type A slots

1down

Storage Slots

up2

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