Sony A7S vs Canon 5D Mark IV

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Sony A7S vs Canon 5D Mark IV

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35mm 847.3mm²
12.2 megapixels
ISO 100 - 102,400

Go in depth with our full Sony A7S Review.
How does it shoot? Sony A7S in the real world.
See real-world photos taken with the A7S.
Compare Sony A7S image quality against competitors.
What’s the bottom line? Read our Sony A7S conclusion.

35mm 864.0mm²
30.4 megapixels
ISO 100 - 32,000

Go in depth with our full Canon 5D Mark IV Review.
How does it shoot? Canon 5D Mark IV in the real world.
See real-world photos taken with the 5D Mark IV.
Compare Canon 5D Mark IV image quality against competitors.
What’s the bottom line? Read our Canon 5D Mark IV conclusion.

Succeeded by the Sony A7S II
Compare A7S vs A7S II
Compare Sony A7S II vs Canon 5D Mark IV

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Differences

Sony A7S advantages over Canon 5D Mark IV

Less expensive
$1998* vs $2899
Save money for lenses or accessories
Focus peaking
Peaker vs Non-peaker
Your camera will highlight what's in focus
Bigger pixels
~ 8.40 vs 5.36 microns
Better low-light and dynamic range (all else equal)
In-camera panoramas
Yes vs No
Stitches multiple shots into a panoramic photo
Tiltable Screen
Tiltable vs Fixed
Tilt the screen for shooting flexbility
Higher effective ISO

Higher effective ISO

Maximum effective ISO is an estimate of the highest sensitivity at which a camera can capture excellent quality photos.

Cameras with higher effective ISO will be better choices for indoor photography, night shooting, and indoor sports photography, especially if you intend to make large prints.

You can learn more at our glossary entry.

Maximum effective ISO test data courtesy of DxO Mark.
A7S test data on DxO Mark 5D Mark IV test data on DxO Mark

3,702 vs 2,995 iso
Take photos in low light with less noise
Thinner
48 mm vs 75 mm
Thinner
Lighter weight
507g vs 890g
Lighter weight
Bigger RAW buffer
39 vs 19 shots
Larger buffer for RAW shots (burst mode)
Higher extended ISO
409600 vs 102400 ISO
Higher extended ISO can give more low-light flexibility

Canon 5D Mark IV advantages over Sony A7S

Lens selection
Excellent vs Good
Better lens selection gives you more options
Shoot 4K video
4K (DCI) vs 1080p
Make sure you have a fast computer
Touchscreen
Touch vs No touch
Interact with your camera just like your smartphone
Fast startup
~0.50 vs 2.0 sec
Faster startup lets you catch the moment
Built-in GPS
GPS vs None
Geotag your photos
On-sensor phase detect
Yes vs No
Usually improves live view and video AF performance
Longer stills battery life
More info

Longer stills battery life

Cameras with longer battery life can take more photos before exhausting their batteries.

Special note: The measurement standard for battery life stipulates that if a camera has an internal flash, it must be used for 50% of photos taken. For this reason, comparisons of one camera with an internal flash to another without will not be comparable

900 vs 380 shots
Capture more photos
Top deck display
Yes vs No
Check settings with a screen on top of the camera
Higher-res screen
540k vs 307k pixels
More detail on the screen lets you judge focus and composition
More pixels
30.4 vs 12.2 megapixels
Higher resolution photos
Dual card slots
Yes vs No
Gives you more storage flexibility
Faster JPEG shooting
7.0 fps vs 5.0 fps
Faster JPEG shooting (burst mode)
Bigger JPEG buffer
Unlimited vs 62 shots
Take more JPEG shots before waiting (burst mode)
Faster RAW shooting
7.0 fps vs 5.0 fps
Faster RAW shooting in burst mode

Similarities

Common Strengths

Eye-level viewfinder
Both provide
You'll be able to frame photos even when the sun is out
Built-in Wi-Fi
Both provide
Share your photos wirelessly
NFC
Both provide
Simplifies pairing your camera with supported phones
External Mic Jack
Both provide
Improved sound fidelity when shooting video
HDMI out
Both provide
Use HDMI output to monitor or review video
Hot shoe
Both provide
Off-camera flashes open new possibilities
Headphone jack
Both provide
Monitor audio recording while you shoot video
Bulb shutter
Both provide
Hold the shutter open manually for long exposures
Slow-motion videos
Both provide
Shoot slow-motion videos

Common Weaknesses

Tilt-swivel screen
Neither provide
Tilt and swivel the screen for maximum shooting flexibility
In-Camera Image Stabilization
Neither provide
Reduces the effects of camera shake at slower shutter speeds
Built-in Bluetooth
Neither provide
Always-on wireless connectivity
Internal flash
Neither provide
Useful in a pinch for fill flash

User reviews

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Review Excerpt

Outstanding high ISO performance; excellent dynamic range; 4K video recording (via uncompressed HDMI); XAVC S option for HD video; Slightly improved battery life over A7/A7R; Built-in Wi-Fi & NFC connectivity.
4K video requires expensive external recorder; Sluggish startup time; Loud shutter; Silent Shooting mode hurts image quality; Lacks a built-in, pop-up flash; Limited selection of native Sony FE lenses.
Read our Sony A7S Review

Superb image quality from RAW files; Improved dynamic range; Excellent high ISO performance; Fast 7fps burst rate with unlimited JPEG buffer; High-quality cinema 4K video; Built-in Wi-Fi; Dual Pixel CMOS AF is very good.
JPEG files look soft at default settings; 1/200s flash sync; 4K video codec is cumbersome; 29:59 continuous video recording limit.
Read our Canon 5D Mark IV Review

The Competition

Compared to Canon 5D Mark III

Sony A7S

Canon 5D Mark III

$1998
35mm

Focus peaking
Less expensive

$2079
35mm

Lens selection
Fast startup

Compare Sony A7S vs Canon 5D Mark III

Canon 5D Mark IV

Canon 5D Mark III

$2099
35mm

Shoot 4K video
Touchscreen

$2079
35mm

Less expensive
Bigger pixels

Compare Canon 5D Mark IV vs Canon 5D Mark III

Compared to Nikon D810

Sony A7S

Nikon D810

$1998
35mm

Focus peaking
Bigger pixels

$2246
35mm

Lens selection
Fast startup

Compare Sony A7S vs Nikon D810

Canon 5D Mark IV

Nikon D810

$2099
35mm

Shoot 4K video
Touchscreen

$2246
35mm

Less expensive
Longer stills battery life

Compare Canon 5D Mark IV vs Nikon D810

Compared to Leica M-E (Typ 220)

Sony A7S

Leica M-E (Typ 220)

$1998
35mm

Lens selection
Less expensive

$7999
35mm

Thinner
More pixels

Compare Sony A7S vs Leica M-E (Typ 220)

Canon 5D Mark IV

Leica M-E (Typ 220)

$2099
35mm

Lens selection
Less expensive

$7999
35mm

Focus peaking
Bigger pixels

Compare Canon 5D Mark IV vs Leica M-E (Typ 220)

Compared to Sony A7S II

Sony A7S

Sony A7S II

$1998
35mm

Less expensive
Fast startup

$2398
35mm

In-Camera Image Stabilization
Shoot 4K video

Compare Sony A7S vs Sony A7S II

Canon 5D Mark IV

Sony A7S II

$2099
35mm

Lens selection
Touchscreen

$2398
35mm

Less expensive
Focus peaking

Compare Canon 5D Mark IV vs Sony A7S II

Compared to Leica M (Typ 262)

Sony A7S

Leica M (Typ 262)

$1998
35mm

Lens selection
Focus peaking

$4995
35mm

More pixels
Lacks anti-aliasing filter

Compare Sony A7S vs Leica M (Typ 262)

Canon 5D Mark IV

Leica M (Typ 262)

$2099
35mm

Lens selection
Less expensive

$4995
35mm

Thinner
Lighter weight

Compare Canon 5D Mark IV vs Leica M (Typ 262)

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