Canon 5DS vs Olympus E-M10 II

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Canon 5DS vs Olympus E-M10 II

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35mm 864.0mm²
50.6 megapixels
ISO 100 - 6400

Go in depth with our full Canon 5DS Review.
See real-world photos taken with the 5DS.

4/3 224.9mm²
16.1 megapixels
ISO 200 - 25,600

Go in depth with our full Olympus E-M10 II Review.
How does it shoot? Olympus E-M10 II in the real world.
See real-world photos taken with the E-M10 II.
Compare Olympus E-M10 II image quality against competitors.
What’s the bottom line? Read our Olympus E-M10 II conclusion.

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Differences

Canon 5DS advantages over Olympus E-M10 II

Larger sensor
35mm vs 4/3
More sensor area. Bigger is (generally) better.
Fast startup
~0.50 vs 0.8 sec
Faster startup lets you catch the moment
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.
5DS test data on DxO Mark E-M10 II test data on DxO Mark

2,381 vs 842 iso
Take photos in low light with less noise
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

700 vs 320 shots
Capture more photos
Top deck display
Yes vs No
Check settings with a screen on top of the camera
External Mic Jack
Jack vs No jack
Improved sound fidelity when shooting video
More viewfinder magnification
0.71x vs 0.62x
Get a bigger view of the scene through the eye-level viewfinder
More pixels
50.6 vs 16.1 megapixels
Higher resolution photos
Dual card slots
Yes vs No
Gives you more storage flexibility
Has anti-aliasing filter
Filter vs No Filter
Reduces unsightly moiré in photos

Olympus E-M10 II advantages over Canon 5DS

Less expensive
$550 vs $1299*
Save money for lenses or accessories
Focus peaking
Peaker vs Non-peaker
Your camera will highlight what's in focus
In-Camera Image Stabilization
Yes vs No
Reduces the effects of camera shake at slower shutter speeds
Touchscreen
Touch vs No touch
Interact with your camera just like your smartphone
Tiltable Screen
Tiltable vs Fixed
Tilt the screen for shooting flexbility
Built-in Wi-Fi
Wi-Fi vs None
Share your photos wirelessly
Internal flash
Internal flash vs None
Useful in a pinch for fill flash
Thinner
46 mm vs 76 mm
Thinner
Less shutter lag
0.16 vs 0.27 sec
Focus and take a photo quickly (wide angle)
Lacks anti-aliasing filter
No Filter vs Filter
Enjoy sharper photos
Longer exposure
60 vs 30 sec
Long exposures for night shots
Faster JPEG shooting
8.9 fps vs 4.8 fps
Faster JPEG shooting (burst mode)
Faster RAW shooting
8.9 fps vs 4.9 fps
Faster RAW shooting in burst mode
Slow-motion videos
Yes vs No
Shoot slow-motion videos
Faster shutter
1/16000 vs 1/8000 sec
Shoot wide open in bright light
Higher extended ISO
25600 vs 12800 ISO
Higher extended ISO can give more low-light flexibility

Similarities

Common Strengths

Eye-level viewfinder
Both provide
You'll be able to frame photos even when the sun is out
HDMI out
Both provide
Use HDMI output to monitor or review video
Hot shoe
Both provide
Off-camera flashes open new possibilities
Bulb shutter
Both provide
Hold the shutter open manually for long exposures

Common Weaknesses

Tilt-swivel screen
Neither provide
Tilt and swivel the screen for maximum shooting flexibility
In-camera panoramas
Neither provide
Stitches multiple shots into a panoramic photo
NFC
Neither provide
Simplifies pairing your camera with supported phones
Built-in Bluetooth
Neither provide
Always-on wireless connectivity
Built-in GPS
Neither provide
Geotag your photos
On-sensor phase detect
Neither provide
Usually improves live view and video AF performance
Headphone jack
Neither provide
Monitor audio recording while you shoot video

User reviews

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Adorama
Read 5DS User Reviews

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Buy the Olympus E-M10 II

Body Only (Black)

Body Only (Black)
Body Only (Silver)
Kit with 14-42mm EZ lens (Black)
Kit with 14-42mm EZ lens (Brown)
Kit with 14-42mm EZ lens (Silver)
Kit with 14-42mm II R lens

All E-M10 II Deals

Review Excerpt

Read our Canon 5DS Review

Excellent value for the money; Professional-grade ergonomics; Incredibly good image quality for its class; Solid performance specs across the board; Loaded with features.
Kit lens may not be quite as sharp as previous kit lens from this line; Below average battery life; Somewhat confusing menu systems.
Read our Olympus E-M10 II Review

The Competition

Compared to Olympus E-M10

Canon 5DS

Olympus E-M10

$1549
35mm

Larger sensor
Fast startup

$399
4/3

Focus peaking
In-Camera Image Stabilization

Compare Canon 5DS vs Olympus E-M10

Olympus E-M10 II

Olympus E-M10

$349
4/3

Fast startup
Shoots 24p video

$399
4/3

Compare Olympus E-M10 II vs Olympus E-M10

Compared to Canon 5DS R

Canon 5DS

Canon 5DS R

$1549
35mm

Less expensive
Has anti-aliasing filter

$1499
35mm

Lacks anti-aliasing filter

Compare Canon 5DS vs Canon 5DS R

Olympus E-M10 II

Canon 5DS R

$349
4/3

Less expensive
Focus peaking

$1499
35mm

Larger sensor
Fast startup

Compare Olympus E-M10 II vs Canon 5DS R

Compared to Pentax K-1

Canon 5DS

Pentax K-1

$1549
35mm

Fast startup
More cross-type AF points

$1800
35mm

Focus peaking
In-Camera Image Stabilization

Compare Canon 5DS vs Pentax K-1

Olympus E-M10 II

Pentax K-1

$349
4/3

Touchscreen
Fast startup

$1800
35mm

Larger sensor
Bigger pixels

Compare Olympus E-M10 II vs Pentax K-1

Compared to Panasonic GX85

Canon 5DS

Panasonic GX85

$1549
35mm

Larger sensor
Fast startup

$598
4/3

Less expensive
Focus peaking

Compare Canon 5DS vs Panasonic GX85

Olympus E-M10 II

Panasonic GX85

$349
4/3

Higher effective ISO
More telephoto lens reach

$598
4/3

Shoot 4K video
In-camera panoramas

Compare Olympus E-M10 II vs Panasonic GX85

Compared to Nikon D850

Canon 5DS

Nikon D850

$1549
35mm

Less expensive
Has anti-aliasing filter

$2464
35mm

Focus peaking
Shoot 4K video

Compare Canon 5DS vs Nikon D850

Olympus E-M10 II

Nikon D850

$349
4/3

Less expensive
In-Camera Image Stabilization

$2464
35mm

Larger sensor
Bigger pixels

Compare Olympus E-M10 II vs Nikon D850

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