Olympus OM-D E-M1 Mark III vs. Leica M10-R

Camera Comparison, Reviews and Tests

Side by side comparison and review of Olympus OM-D E-M1 Mark III and Leica M10-R. Compare design, sensors, zoom functions, batteries and other key specifications and features to simplify the choice of your perfect digital camera. Our goal is to make it easier for you to decide on the camera that will best meet your expectations by revealing the main differences between the products.

Camera Specifications Comparison

Olympus OM-D E-M1 Mark III vs. Leica M10-R Comparison Chart
DESIGN AND DIMENSIONS Olympus OM-D E-M1 Mark III Leica M10-R
Product Type Digital camera - 4K - mirrorless system Digital camera - rangefinder with Live View mode
Lens Included Body only Body only
Height 9.09 cm 8 cm
Width 13.41 cm 13.9 cm
Depth 6.89 cm 3.85 cm
Weight 504 g 660 g
Weight Details Camera only: 504 g
Camera with battery and memory card: 580 g
Camera with battery: 660 g
Body Material Magnesium alloy Synthetic leather, magnesium alloy
Enclosure Colour Black Silver chrome
Protection Splashproof, freezeproof, dust-resistant -
SENSOR Olympus OM-D E-M1 Mark III Leica M10-R
Sensor Resolution 20.4 Megapixel 40.0 Megapixel
Optical Sensor Type Live MOS CMOS
Total Pixels 21,800,000 pixels -
Effective Sensor Resolution 20,400,000 pixels 40,890,000 pixels
Optical Sensor Size Four Thirds (4/3") Full Frame (36 x 24 mm)
Frame Rate (Max Resolution) 24 fps -
Sensor Dust Reduction Yes -
Sensor Features Supersonic Wave Filter (SWF) -
Image Stabiliser Optical (5-axis image sensor shift mechanism) -
Built-in Optical Image Stabiliser Yes -
Sensors Digital level metre -
PROCESSOR Olympus OM-D E-M1 Mark III Leica M10-R
Image Processor TruePic IX Maestro II
LENS Olympus OM-D E-M1 Mark III Leica M10-R
Lens Mounting Type Micro Four Thirds Leica M
FOCUSING Olympus OM-D E-M1 Mark III Leica M10-R
Auto Focus TTL contrast and phase detection -
Auto Focus Points (Zones) Qty 121 -
Auto Focus Features Focus Peaking function -
AE/AF Control Face-priority AF, Eye detection AF -
Face Detection Eye Detect AF, face-priority AF function -
VIEWFINDER Olympus OM-D E-M1 Mark III Leica M10-R
Viewfinder Type Electronic - LCD Optical - real-image
Viewfinder Colour Support Colour -
Viewfinder Resolution 2,360,000 pixels -
Optical Viewfinder Field Coverage 100% -
Optical Viewfinder Magnification 1.48x 0.73x
Optical Viewfinder Dioptric Correction Range -4 to +2 -
Viewfinder Information Shutter speed, exposure compensation, AF-in-focus, aperture, white balance, Exposure Mode, image stabilizer, battery status, AF lock, electronic level, area AF frame, metering mode -
Field of View Crop Factor 2 -
Features Viewfinder brightness control, colour temperature control Automatic parallax compensation
EXPOSURE & WHITE BALANCE Olympus OM-D E-M1 Mark III Leica M10-R
ISO (Max) 25600 50000
Native ISO 200-6400 -
Extended ISO (Max) 25600 -
Extended ISO (Min) 64 -
Light Sensitivity ISO auto (64-6400), ISO 64-25600 ISO 100-50000, ISO auto (100-50000)
Exposure Metering Multi-segment, centre-weighted, spot, highlight spot, shadow spot Multi-segment, centre-weighted, spot
Exposure Metering Zones 324 -
Exposure Modes Bulb, automatic, manual, aperture-priority, shutter-priority Bulb, manual, aperture-priority
Bracketing Modes Art Filter bracketing, focus bracketing, ISO sensitivity bracketing, Flash Exposure Bracketing, white balance bracketing -
Special Effects Sepia, Monotone, Black & White Red filter, Black & White Yellow filter, Vivid, Black & White Orange filter, soft focus, natural, Black & White Green filter, Flat, portrait, Water Colour, Diorama, Cross Process, partial colour, Grainy Film, Light Tone, Pop Art, Pale & Light Colour, pin hole, Gentle Sepia, Dramatic Tone, Bleach Bypass, High Key, Low Key, Key Line, Vintage, e-Portrait Monochrome
White Balance Custom, automatic, presets Custom, automatic, presets
White Balance Presets Fluorescent, sunlight, tungsten light, Flash, shade, overcast, Underwater, 2000K - 14000K Cloudy, tungsten light, Flash, daylight, shade, fluorescent light (cool white), fluorescent light (warm white), HMI (5600K)
Shutter Type Mechanical, electronic Mechanical
Max Shutter Speed 1/32000 sec 1/4000 sec
Min Shutter Speed 60 sec 960 sec
Exposure Compensation ±5 EV range, in 1, 1/2 or 1/3 EV steps ±3 EV range, in 1/3 EV steps
Auto Exposure Bracketing 5 steps in 1/3, 2/3 or 1 EV steps -
White Balance Bracketing Yes -
X-sync Speed 1/250sec 1/180 sec
Exposure Range EV -2-20 (ISO 100) EV 2-19
DISPLAY Olympus OM-D E-M1 Mark III Leica M10-R
Type 3" LCD display 3" LCD display
Touch Screen Yes Yes
Display Format 1,037,000 pixels 1,036,800 pixels
Display Form Factor Rotating Built-in
Display Features Display brightness control, display colour control Gorilla glass
VIDEOGRAPHY / CAMCORDER Olympus OM-D E-M1 Mark III Leica M10-R
Digital Video Format MJPEG, H.264 -
Image Recording Format JPEG, RAW, RAW + JPEG JPEG, DNG (RAW)
Max Video Resolution 4096 x 2160 -
Audio Signal Format Linear PCM -
Microphone Operation Mode Stereo -
Microphone Features Wind noise reduction -
MEMORY Olympus OM-D E-M1 Mark III Leica M10-R
Memory Card Slot Dual SD card SD card
Supported Memory Cards 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 SD Memory Card, SDXC Memory Card, SDHC Memory Card
Memory Card Included No No
Memory Card Max Supported Size - 512 GB
Image Storage 5184 x 3888 DNG (RAW) 7864 x 5200
JPEG 7840 x 5184
JPEG 5472 x 3648
JPEG 2976 x 1984
Video Capture 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
AVI - 640 x 480 p - 30 fps
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BATTERY AND CHARGING Olympus OM-D E-M1 Mark III Leica M10-R
Battery Type Olympus BLH-1 Lithium Ion Leica BP-SCL5 Lithium Ion
Details Olympus BLH-1 Li-ion rechargeable battery - 1720 mAh (included) Leica BP-SCL5 Li-ion rechargeable battery - 1100 mAh (included)
Battery Life Photo shooting - 420 shots
Video recording - 85 minutes
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CONNECTIONS Olympus OM-D E-M1 Mark III Leica M10-R
Interface HDMI, USB 3.0, IEEE 802.11a/b/g/n/ac, Bluetooth 4.2 IEEE 802.11b/g/n
Connectivity Features Remote control via mobile devices, remote live view Remote control via mobile devices, remote live view, Wireless Image Transfer
Print Standard DPOF support, Exif Print support -
Tripod Mount Connection Point - 1/4" socket
Flash Terminal Hot shoe, PC terminal Hot shoe
Connector Type USB 3.0 (USB Type-C)
HDMI output (19 pin micro HDMI Type D)
Microphone (mini-phone stereo 3.5 mm)
Headphones (mini-phone stereo 3.5 mm)
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FEATURES Olympus OM-D E-M1 Mark III Leica M10-R
Self-Timer Delay 2sec, 12sec 2sec, 12sec
Continuous Shooting Speed 10 frames per second, 15 frames per second, 60 frames per second, 18 frames per second 4.5 frames per second
Additional Features Built-in speaker, RGB primary colour filter, auto power save, sharpness control, histogram display, in-camera red-eye removal, cropping an image, resizing an image, saturation control, shadow point display, highlight point display, in-camera film editing, contrast control, digital tele-converter, USB charging, HDR image enhancement technology, high-speed recording, Time-Lapse recording, silent shooting, GPS via mobile, Flicker detection, multiple exposure capture, Focus Stacking, 80-megapixel High Resolution mode Auto power save, histogram display, interval shooting mode, no Optical Low Pass Filter (OLFP)
OTHERS Olympus OM-D E-M1 Mark III Leica M10-R
Included Accessories Battery charger, body cap, shoulder strap, USB cable, cable clip Carrying strap, battery charger, body cap, car power adapter, shoe cap
Software - Adobe Photoshop Lightroom (3 months trial)
Max Operating Temperature 40 °C 40 °C
Min Operating Temperature -10 °C 0 °C
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