Canon EOS 70D vs. Olympus OM-D E-M1 Mark II

Camera Comparison, Reviews and Tests

In depth comparison and review of Canon EOS 70D and Olympus OM-D E-M1 Mark II. Compare design, sensors, proximity features, memory capacities and other important specifications and features to easily choose the right camera for you. Our goal is to help you uncover differences between the products and find the digital camera that will best fit your needs.

Camera Specifications Comparison

Canon EOS 70D vs. Olympus OM-D E-M1 Mark II Comparison Chart
DESIGN AND DIMENSIONS Canon EOS 70D Olympus OM-D E-M1 Mark II
Product Type Digital camera - 1080p - SLR with Live View mode, movie recording Digital camera - 4K - mirrorless system
Lens Included Body only Body only
Height 10.43 cm 9.09 cm
Width 13.9 cm 13.41 cm
Depth 7.85 cm 6.89 cm
Weight 675 g 498 g
Weight Details - Camera only: 498 g
Camera with battery and memory card: 574 g
Body Material Aluminium, fibreglass-reinforced polycarbonate resin Metal
Enclosure Colour - Black
Protection - Splashproof, freezeproof, dust-resistant
SENSOR Canon EOS 70D Olympus OM-D E-M1 Mark II
Sensor Resolution 20.2 Megapixel 20.4 Megapixel
Optical Sensor Type CMOS Live MOS
Total Pixels 20,900,000 pixels 21,800,000 pixels
Effective Sensor Resolution 20,200,000 pixels 20,400,000 pixels
Optical Sensor Size APS-C (22.5 x 15.0 mm) Four Thirds (4/3")
Frame Rate (Max Resolution) - 24 fps
Sensor Dust Reduction Yes Yes
Sensor Features EOS Integrated Cleaning System, Self Cleaning Sensor Unit Supersonic Wave Filter (SWF)
Image Stabiliser - Optical (5-axis image sensor shift mechanism)
Built-in Optical Image Stabiliser - Yes
Sensors Digital level metre Digital level metre
PROCESSOR Canon EOS 70D Olympus OM-D E-M1 Mark II
Image Processor DIGIC 5+ TruePic VIII
LENS Canon EOS 70D Olympus OM-D E-M1 Mark II
Lens Mounting Type Canon EF/EF-S Micro Four Thirds
FOCUSING Canon EOS 70D Olympus OM-D E-M1 Mark II
Auto Focus TTL phase detection TTL contrast and phase detection
Auto Focus Points (Zones) Qty 19 121
Auto Focus Features - Focus Peaking function
AE/AF Control FlexiZone, Subject-tracking AF, Touch Area AF, Predictive AI Servo AF, Movie Servo AF Face-priority AF, Eye detection AF
Face Detection Automatic Face Tracking technology Eye Detect AF, face-priority AF function
VIEWFINDER Canon EOS 70D Olympus OM-D E-M1 Mark II
Viewfinder Type Optical - fixed eye-level pentaprism Electronic - LCD
Viewfinder Colour Support - Colour
Viewfinder Resolution - 2,360,000 pixels
Optical Viewfinder Field Coverage 98% 100%
Optical Viewfinder Magnification 0.95x -
Optical Viewfinder Dioptric Correction Range -3 to +1 -4 to +2
Viewfinder Information Shutter speed, AE lock, AF-in-focus, flash charge completion, red-eye reduction, aperture, high-speed sync indicator, flash compensation on/off, highlight tone priority, ISO sensitivity, memory card status, FE lock, AF point, grid, electronic level, maximum burst -
Field of View Crop Factor 1.6 2
EXPOSURE & WHITE BALANCE Canon EOS 70D Olympus OM-D E-M1 Mark II
ISO (Max) 25600 25600
Native ISO - 200-6400
Extended ISO (Max) - 25600
Extended ISO (Min) - 64
Light Sensitivity ISO auto (100-12800), ISO 25600, ISO 100-12800 ISO auto (64-6400), ISO 64-25600
Exposure Metering Evaluative, centre-weighted, partial (7.7%), spot (3%) Multi-segment, centre-weighted, spot
Exposure Metering Zones 63 324
Exposure Modes Programme, bulb, automatic, manual, aperture-priority, shutter-priority Programme, bulb, automatic, manual, aperture-priority, shutter-priority
Bracketing Modes - Art Filter bracketing, focus bracketing, ISO sensitivity bracketing, Flash Exposure Bracketing, white balance bracketing
Shooting Programs Landscape, portrait mode, close-up, night portrait, multiple exposure, sports mode, handheld night shot, backlight correction HDR -
Special Effects Fisheye, soft focus, miniature, Toy camera, Art Bold, Grainy B&W, Water painting Monotone, Black & White Red filter, Black & White Yellow filter, Vivid, Custom Effect, Black & White Orange filter, soft focus, natural, Black & White Green filter, Muted, portrait, Water Colour, Diorama, Cross Process, partial colour, Grainy Film, Light Tone, Pop Art, Pale & Light Colour, pin hole, Gentle Sepia, i-Enhance, Dramatic Tone, High Key, Low Key, Key Line, Vintage
White Balance Custom, automatic, presets Custom, automatic, presets
White Balance Presets Cloudy, tungsten light, Flash, daylight, shade, 2000K - 10000K, fluorescent light (white), twilight Incandescent, fluorescent, cloudy, sunlight, Flash, shade, Underwater, 2000K - 14000K
Shutter Type - Mechanical
Max Shutter Speed 1/8000 sec 1/32000 sec
Min Shutter Speed 30 sec 60 sec
Exposure Compensation ±5 EV range, in 1/2 or 1/3 EV steps ±5 EV range, in 1, 1/2 or 1/3 EV steps
Auto Exposure Bracketing 7 steps in 1/2 or 1/3 EV steps 5 steps in 1/3, 2/3 or 1 EV steps
White Balance Bracketing Yes Yes
X-sync Speed 1/250sec 1/250sec
Exposure Range EV 1-20 (ISO 100) EV 2-20 (ISO 100)
DISPLAY Canon EOS 70D Olympus OM-D E-M1 Mark II
Type 3" LCD display 3" LCD display
Touch Screen Yes Yes
Display Format 1,040,000 pixels 1,037,000 pixels
Display Form Factor Rotating Folding
Display Features Display brightness control Display brightness control, display colour control
FLASH Canon EOS 70D Olympus OM-D E-M1 Mark II
Camera Flash Pop-up flash Hot-shoe clip-on flash
Guide Number (m / ISO 100) 12 9.1
Flash Modes Fill-in mode, E-TTL, rear curtain sync, auto mode, flash OFF mode, red-eye reduction Fill-in mode, rear curtain sync, red-eye reduction, slow sync
Red-Eye Reduction Yes Yes
Features AF illuminator, flash +/- compensation, wireless off-camera control, flash exposure bracketing Flash +/- compensation
External Flash Name - Olympus FL-LM3
VIDEOGRAPHY / CAMCORDER Canon EOS 70D Olympus OM-D E-M1 Mark II
Digital Video Format H.264, MOV MJPEG, H.264
Image Recording Format JPEG, RAW, RAW + JPEG, CR2 (RAW) JPEG, RAW, RAW + JPEG
Max Video Resolution 1920 x 1080 4096 x 2160
Microphone Operation Mode Stereo Stereo
Microphone Features Sensitivity control Wind noise reduction
MEMORY Canon EOS 70D Olympus OM-D E-M1 Mark II
Memory Card Slot SD card Dual SD card
Supported Memory Cards SD Memory Card, SDXC Memory Card, SDHC Memory Card, SDHC UHS-I Memory Card, SDXC UHS-I Memory Card SD Memory Card, SDXC Memory Card, SDHC Memory Card, SDHC UHS-I Memory Card, SDXC UHS-I Memory Card, SDHC UHS-II Memory Card, SDXC UHS-II Memory Card
Memory Card Included No No
Image Storage JPEG 5472 x 3648
JPEG 4864 x 3648
JPEG 5472 x 3072
JPEG 3648 x 2432
JPEG 3248 x 2432
JPEG 3648 x 2048
JPEG 2736 x 1824
JPEG 2432 x 1824
JPEG 2736 x 1536
JPEG 1920 x 1280
JPEG 1696 x 1280
JPEG 1920 x 1080
JPEG 720 x 480
JPEG 640 x 480
JPEG 720 x 408
RAW 5472 x 3648
RAW 4864 x 3648
RAW 5472 x 3072
RAW 4104 x 2736
RAW 3648 x 2736
RAW 4104 x 2310
RAW 2736 x 1824
RAW 2432 x 1824
RAW 2736 x 1536
JPEG 3648 x 3648
JPEG 2432 x 2432
JPEG 1824 x 1824
JPEG 1280 x 1280
JPEG 480 x 480
RAW 3648 x 3648
RAW 2736 x 2736
RAW 1824 x 1824
5184 x 3888
Video Capture H.264 - 1920 x 1080 - 30 fps
H.264 - 1920 x 1080 - 25 fps
H.264 - 1920 x 1080 - 24 fps
H.264 - 1280 x 720 - 60 fps
H.264 - 1280 x 720 - 50 fps
H.264 - 640 x 480 - 30 fps
H.264 - 640 x 480 - 25 fps
4096 x 2160 p - 24 fps - 237Mbps
3840 x 2160 p - 30 fps
3840 x 2160 p - 25 fps
3840 x 2160 p - 24 fps
1920 x 1080 p - 30 fps
1920 x 1080 p - 25 fps
1920 x 1080 p - 24 fps
1920 x 1080 p - 60 fps
1920 x 1080 p - 50 fps
1280 x 720 p - 60 fps
1280 x 720 p - 50 fps
1280 x 720 p - 30 fps
1280 x 720 p - 25 fps
1280 x 720 p - 24 fps
BATTERY AND CHARGING Canon EOS 70D Olympus OM-D E-M1 Mark II
Battery Type Canon LP-E6 Lithium Ion Olympus BLH-1 Lithium Ion
Details Canon LP-E6 Li-ion rechargeable battery (included) Olympus BLH-1 Li-ion rechargeable battery (included)
Battery Life Photo shooting - 1300 shots (at 23 °C (LCD Monitor off))
Photo shooting - 1200 shots (at 0 °C (LCD Monitor off))
Photo shooting - 230 shots (at 23 °C (Live View mode))
Photo shooting - 210 shots (at 0 °C (Live View mode))
Photo shooting - 920 shots (at 23 °C (AE 50%, FE 50%))
Photo shooting - 850 shots (at 0 °C (AE 50%, FE 50%))
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CONNECTIONS Canon EOS 70D Olympus OM-D E-M1 Mark II
Interface Composite video/audio, HDMI, USB 2.0, Wireless LAN HDMI, USB 3.0, Wireless LAN
Connectivity Features Remote control via mobile devices Remote control via mobile devices, remote live view
Print Standard Direct print, DPOF support, Exif Print support, PictBridge support Exif Print support
Flash Terminal Hot shoe Hot shoe
Connector Type Composite video/audio output
USB 2.0
HDMI output (19 pin mini HDMI Type C)
Microphone (mini-phone stereo 3.5 mm)
USB 3.0
HDMI output (19 pin micro HDMI Type D)
Microphone (mini-phone stereo 3.5 mm)
Headphones (mini-phone stereo 3.5 mm)
Remote control
FEATURES Canon EOS 70D Olympus OM-D E-M1 Mark II
Self-Timer Delay 10 sec, 2sec 2sec, 12sec
Continuous Shooting Speed 3 frames per second, 7 frames per second 10 frames per second, 15 frames per second, 60 frames per second, 18 frames per second
HDR Mode - Auto HDR mode, HDR post-processing
Additional Features RGB primary colour filter, depth-of-field preview button, digital image rotation, camera orientation detection, histogram display, AE lock, AF lock, GPS ready, LCD live view mode, highlight point display, face detection, Auto Lighting Optimizer, in-camera RAW processing, peripheral illumination correction, Chromatic Aberration Compensation (CAC), Multi-Frame Noise Reduction, Eye-Fi Card Ready, Scene Intelligent Auto technology, Wi-Fi Protected Setup (WPS), noise reduction over long exposures, high ISO speed noise reduction, silent shooting, Dual Pixel CMOS AF technology Built-in speaker, histogram display, shadow point display, highlight point display, digital tele-converter, in-camera RAW processing, HDR image enhancement technology, Eye-Fi Card Ready, Time-Lapse recording, noise reduction over long exposures, high ISO speed noise reduction, Focus Stacking
OTHERS Canon EOS 70D Olympus OM-D E-M1 Mark II
Included Accessories Battery charger, body cap, neck strap, USB cable, eyecup Battery charger, shoulder strap, USB cable, cable clip
Software Drivers & Utilities, Canon PhotoStitch, Canon Digital Photo Professional, Canon Picture Style Editor, Canon ImageBrowser EX, Canon EOS Utility -
Max Operating Temperature 40 °C 40 °C
Min Operating Temperature 0 °C -10 °C
Service & Support Limited warranty - 1 year -
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