- Medium format 1,350.0mm2
- 37.5 megapixels
- ISO 80 - 1250
- APS-C 337.5mm2
- 20.2 megapixels
- ISO 100 - 12,800
Differences
Leica S2 advantages over Canon 70D
-
Larger sensor
Medium format
vs
APS-C
More sensor area. Bigger is (generally) better.
-
Bigger pixels
~ 6.00
vs
4.11 microns
Better low-light and dynamic range (all else equal)
-
More viewfinder magnification
1.08x
vs
0.59x
Get a bigger view of the scene through the eye-level viewfinder
-
More pixels
37.5
vs
20.2 megapixels
Higher resolution photos
-
Dual card slots
Yes
vs
No
Gives you more storage flexibility
-
Lacks anti-aliasing filter
No Filter
vs
Filter
Enjoy sharper photos
Canon 70D advantages over Leica S2
-
Lens selection
Excellent
vs
Limited
Better lens selection gives you more options
-
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
-
Internal flash
Internal flash
vs
None
Useful in a pinch for fill flash
-
External Mic Jack
Jack
vs
No jack
Improved sound fidelity when shooting video
-
More cross-type AF points
19
vs
1
Cross-type AF points improve autofocus performance
-
Shoots 24p video
Yes
vs
No
Gives your movies a big-screen feel
-
More dots on screen
1040k
vs
460k dots
Can mean greater resolution or a brighter screen
-
Shoots 1080p video
Yes
vs
No
You'll want this if you shoot video
-
Shoots 60p video
Yes
vs
No
A faster framerate can give you more editing options
-
More AF points
19
vs
1
More AF points improve autofocus
-
Has anti-aliasing filter
Filter
vs
No Filter
Reduces unsightly moiré in photos
-
Faster shutter
1/8000
vs
1/4000 sec
Shoot wide open in bright light
-
Higher extended ISO
25600
vs
1250 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
-
Top deck display
Both provide
Check settings with a screen on top of the camera
-
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
-
Headphone jack
Neither provide
Monitor audio recording while you shoot video
-
Slow-motion videos
Neither provide
Shoot slow-motion videos
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Review Excerpt
-
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
-
Larger sensor
-
Bigger pixels
-
Lens selection
-
Internal flash
-
Less expensive
-
Tilt-swivel screen
-
Fast startup
-
Higher effective ISO
Compared to Pentax 645D
-
Tilt-swivel screen
-
Lens selection
-
Larger sensor
-
Bigger pixels
Compared to Leica S (Typ 006)
Leica
S2
Leica
S (Typ 006)
Canon
70D
Leica
S (Typ 006)
-
Lens selection
-
Tilt-swivel screen
-
Larger sensor
-
Bigger pixels
Compared to Sony A77 II
-
Larger sensor
-
Bigger pixels
-
Tilt-swivel screen
-
Lens selection
-
Lens selection
-
Less expensive
Compared to Leica S-E (Typ 006)
Leica
S2
Leica
S-E (Typ 006)
-
Less expensive
-
Built-in GPS
Canon
70D
Leica
S-E (Typ 006)
-
Tilt-swivel screen
-
Lens selection
-
Larger sensor
-
Bigger pixels