Canon 5D Mark II vs Canon 70D

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Canon 5D Mark II vs Canon 70D

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35mm 864.0mm²
21.1 megapixels
ISO 100 - 6400

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

APS-C 337.5mm²
20.2 megapixels
ISO 100 - 12,800

Go in depth with our full Canon 70D Review.
How does it shoot? Canon 70D in the real world.
See real-world photos taken with the 70D.
Compare Canon 70D image quality against competitors.
What’s the bottom line? Read our Canon 70D conclusion.

Succeeded by the Canon 5D Mark III
Compare 5D Mark II vs 5D Mark III

Succeeded by the Canon 80D
Compare 70D vs 80D

Compare CANON 5D MARK III vs CANON 80D

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Differences

Canon 5D Mark II advantages over Canon 70D

Larger sensor
35mm vs APS-C
More sensor area. Bigger is (generally) better.
Bigger pixels
~ 6.41 vs 4.11 microns
Better low-light and dynamic range (all else equal)
Fast startup
~0.40 vs 0.7 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.
5D Mark II test data on DxO Mark 70D test data on DxO Mark

1,815 vs 926 iso
Take photos in low light with less noise
More viewfinder magnification
0.71x vs 0.59x
Get a bigger view of the scene through the eye-level viewfinder
Wider angle kit lens
24 mm vs 29 mm
Capture more of the scene with the included lens

Canon 70D advantages over Canon 5D Mark II

Less expensive
$999 vs $2999
Save money for lenses or accessories
Tilt-swivel screen
Tilt-swivel vs none
Tilt and swivel the screen for maximum shooting flexibility
Touchscreen
Touch vs No touch
Interact with your camera just like your smartphone
Built-in Wi-Fi
Wi-Fi vs None
Share your photos wirelessly
On-sensor phase detect
Yes vs No
Usually improves live view and video AF performance
More telephoto lens reach
216 mm vs 105 mm
Capture objects farther away with the kit lens
Internal flash
Internal flash vs None
Useful in a pinch for fill flash
More cross-type AF points
19 vs 1
Cross-type AF points improve autofocus performance
Newer
11 years vs 16 years old
Newer cameras often support more advanced features
Shoots 24p video
Yes vs No
Gives your movies a big-screen feel
Less shutter lag
0.07 vs 0.21 sec
Focus and take a photo quickly (wide angle)
Shoots 60p video
Yes vs No
A faster framerate can give you more editing options
Faster JPEG shooting
6.7 fps vs 3.9 fps
Faster JPEG shooting (burst mode)
Faster RAW shooting
6.7 fps vs 3.9 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
Top deck display
Both provide
Check settings with a screen on top of the camera
External Mic Jack
Both provide
Improved sound fidelity when shooting video
Pentaprism viewfinder
Both provide
Much better viewfinder picture fidelity
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

Focus peaking
Neither provide
Your camera will highlight what's in focus
In-Camera Image Stabilization
Neither provide
Reduces the effects of camera shake at slower shutter speeds
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
Dual card slots
Neither provide
Gives you more storage flexibility
Headphone jack
Neither provide
Monitor audio recording while you shoot video
Slow-motion videos
Neither provide
Shoot slow-motion videos

User reviews

Amazon
Adorama
Read 70D User Reviews

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Buy the Canon 5D Mark II

Body Only

Body Only
Kit with 24-105mm f/4 lens

All 5D Mark II Deals

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Buy the Canon 70D

Body Only

Body Only
Kit with 18-135mm Lens
Kit with 18-55mm Lens

All 70D Deals

Review Excerpt

Read our Canon 5D Mark II Full Review

Dual Pixel CMOS AF delivers full-time continuous autofocus (with phase detect at every pixel in framing area) for video and Live View still shooting; Full HD (1080p) video recording with pro-level features and quality; Improved resolution and good high ISO performance; Excellent Wi-Fi remote shooting with full exposure controls; 3-inch articulating LCD touchscreen.
Image quality only improved slightly over 60D; Dynamic range still lags behind competing models; May not feature enough upgrades to convince people to step up from 60D.
Read our Canon 70D Review

The Competition

Compared to Nikon D7100

Canon 5D Mark II

Nikon D7100

$1200
35mm

Larger sensor
Bigger pixels

$745
APS-C

Less expensive
Fast startup

Compare Canon 5D Mark II vs Nikon D7100

Canon 70D

Nikon D7100

$1149
APS-C

Tilt-swivel screen
Touchscreen

$745
APS-C

Less expensive
Fast startup

Compare Canon 70D vs Nikon D7100

Compared to Nikon D3X

Canon 5D Mark II

Nikon D3X

$1200
35mm

Shoots 1080p video
Bigger JPEG buffer

$2500
35mm

Fast startup
More dynamic range

Compare Canon 5D Mark II vs Nikon D3X

Canon 70D

Nikon D3X

$1149
APS-C

Tilt-swivel screen
Touchscreen

$2500
35mm

Larger sensor
Bigger pixels

Compare Canon 70D vs Nikon D3X

Compared to Nikon D600

Canon 5D Mark II

Nikon D600

$1200
35mm

More telephoto lens reach
Bigger JPEG buffer

$1900
35mm

Fast startup
Higher effective ISO

Compare Canon 5D Mark II vs Nikon D600

Canon 70D

Nikon D600

$1149
APS-C

Tilt-swivel screen
Touchscreen

$1900
35mm

Larger sensor
Bigger pixels

Compare Canon 70D vs Nikon D600

Compared to Canon 6D

Canon 5D Mark II

Canon 6D

$1200
35mm

Less shutter lag
More AF points

$1499
35mm

Less expensive
Built-in Wi-Fi

Compare Canon 5D Mark II vs Canon 6D

Canon 70D

Canon 6D

$1149
APS-C

Less expensive
Tilt-swivel screen

$1499
35mm

Larger sensor
Bigger pixels

Compare Canon 70D vs Canon 6D

Compared to Sony A77 II

Canon 5D Mark II

Sony A77 II

$1200
35mm

Lens selection
Larger sensor

$1198
APS-C

Focus peaking
Less expensive

Compare Canon 5D Mark II vs Sony A77 II

Canon 70D

Sony A77 II

$1149
APS-C

Lens selection
Less expensive

$1198
APS-C

Focus peaking
In-Camera Image Stabilization

Compare Canon 70D vs Sony A77 II

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