Leica SL2 vs. Canon EOS 1D X Mark III

Camera Comparison, Reviews and Tests

In depth comparison and review of Leica SL2 and Canon EOS 1D X Mark III. 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

Leica SL2 vs. Canon EOS 1D X Mark III Comparison Chart
DESIGN AND DIMENSIONS Leica SL2 Canon EOS 1D X Mark III
Product Type Digital camera - 4K - mirrorless system Digital camera - 5.5K - SLR with Live View mode, movie recording
Lens Included Body only Body only
Height 10.7 cm 16.76 cm
Width 14.6 cm 15.8 cm
Depth 4.2 cm 8.26 cm
Weight 835 g 1.25 kg
Weight Details Camera body only: 835 g Camera body only: 1.25 kg
Camera with battery and memory card: 1.44 kg
Body Material Aluminium, leatherette, magnesium Magnesium alloy
Enclosure Colour Black -
Protection Weatherproof, splashproof, freezeproof, IP54 Weatherproof, dust-resistant
Navigation - GPS receiver
SENSOR Leica SL2 Canon EOS 1D X Mark III
Sensor Resolution 47 Megapixel 20.1 Megapixel
Optical Sensor Type CMOS CMOS
Total Pixels - 21,400,000 pixels
Effective Sensor Resolution 46,726,912 pixels 20,100,000 pixels
Optical Sensor Size Full Frame (36 x 24 mm) Full Frame (36 x 24 mm)
Frame Rate (Max Resolution) 60 fps 60 fps
Sensor Dust Reduction - Yes
Sensor Features - Self Cleaning Sensor Unit, High Detail Low Pass Filter
Image Stabiliser Optical (image sensor shift mechanism) -
PROCESSOR Leica SL2 Canon EOS 1D X Mark III
Image Processor Leica Maestro III DIGIC X
LENS Leica SL2 Canon EOS 1D X Mark III
Lens Mounting Type Leica L Canon EF
FOCUSING Leica SL2 Canon EOS 1D X Mark III
Auto Focus TTL contrast detection Dual Pixel CMOS AF
Auto Focus Points (Zones) Qty 225 191
Auto Focus Features Focus Peaking function Deep Learning technology
AE/AF Control Face-priority AF, Subject-tracking AF, Touch Area AF Face-priority AF, Eye detection AF, Zone AF, AI Servo AF, Head Detection AF, Large Zone AF
Face Detection Yes -
VIEWFINDER Leica SL2 Canon EOS 1D X Mark III
Viewfinder Type Electronic - OLED Optical - fixed eye-level pentaprism
Viewfinder Colour Support Colour -
Viewfinder Resolution 5,760,000 pixels -
Optical Viewfinder Field Coverage - 100%
Optical Viewfinder Magnification - 0.76x
Optical Viewfinder Dioptric Correction Range - -3 to +1
Field of View Crop Factor - 1.0
EXPOSURE & WHITE BALANCE Leica SL2 Canon EOS 1D X Mark III
ISO (Max) 50000 819200
Native ISO - 100-102400
Extended ISO (Max) - 204800 (H1), 409600 (H2), 819200 (H3)
Extended ISO (Min) - 50
Light Sensitivity ISO 50-50000, ISO auto (100-50000) ISO 50, ISO auto, ISO 100-102400, ISO 819200
Exposure Metering Multi-segment, centre-weighted, spot Evaluative, centre-weighted, spot (1.5%), partial (6.2%)
Exposure Metering Zones - 216
Exposure Modes Programme, manual, aperture-priority, shutter-priority Programme, bulb, manual, aperture-priority, shutter-priority, E-TTL II program flash
White Balance Custom, automatic, presets Custom, automatic, presets
White Balance Presets Cloudy, tungsten light, daylight, shade, 2000K - 11500K, HMI (5600K), fluorescent warm (4000K), fluorescent cold (4500K) Cloudy, tungsten light, Flash, daylight, shade, fluorescent light (white)
Shutter Type Electronic, mechanical electronically-controlled Mechanical electronically-controlled
Max Shutter Speed 1/8000 sec 1/8000 sec
Min Shutter Speed 60 min 30 sec
Exposure Compensation ±3 EV range, in 1/2 or 1/3 EV steps ±5 EV range, in 1/2 or 1/3 EV steps
Auto Exposure Bracketing 3, 5 steps in 1/3 EV step 3 steps in 1/2 or 1/3 EV steps
X-sync Speed 1/250sec 1/250sec
Exposure Range - EV 0-20 (ISO 100)
DISPLAY Leica SL2 Canon EOS 1D X Mark III
Type 3.2" LCD display 3.2" LCD display
Touch Screen Yes -
Display Format 2,100,000 pixels 2,100,000 pixels
Display Form Factor Built-in Built-in
Display Features - Display brightness control
VIDEOGRAPHY / CAMCORDER Leica SL2 Canon EOS 1D X Mark III
Digital Video Format H.264, MOV H.264, RAW, H.265
Image Recording Format JPEG, DNG (RAW) JPEG, RAW, RAW + JPEG, C-RAW, HEIF
Max Video Resolution - 5472 x 2886
Microphone Operation Mode Stereo Mono
MEMORY Leica SL2 Canon EOS 1D X Mark III
Memory Card Slot SD card Dual CFexpress
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 CFexpress
Memory Card - 64 GB CFexpress
Memory Card Included No Yes
Image Storage DNG (RAW) 8368 x 5584
JPEG 8368 x 5584
JPEG 6000 x 4000
JPEG 4272 x 2848
5472 x 3648
4368 x 2912
3648 x 2432
2736 x 1824
Video Capture - RAW - 5472 x 2286
4096 x 2160
3840 x 2160
1920 x 1080
RAM Installed 4 GB -
BATTERY AND CHARGING Leica SL2 Canon EOS 1D X Mark III
Battery Type Leica BP-SCL4 Lithium Ion Canon LP-E19 Lithium Ion
Details Leica BP-SCL4 Li-ion rechargeable battery - 1860 mAh (included) Canon LP-E19 Li-ion rechargeable battery (included)
Battery Life Photo shooting - 370 shots (EVF off) Photo shooting - 2850 shots (at 23 °C (LCD Monitor off))
Photo shooting - 2360 shots (at 0 °C (LCD Monitor off))
Photo shooting - 610 shots (at 23 °C (Live View mode))
Photo shooting - 530 shots (at 0 °C (Live View mode))
CONNECTIONS Leica SL2 Canon EOS 1D X Mark III
Interface HDMI, USB-C, IEEE 802.11b/g/n, Bluetooth 4.2 USB 3.1, Wireless LAN, Bluetooth
Connectivity Features 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 Hot shoe, PC terminal
Connector Type USB 3.1 Gen 1 (USB Type-C)
HDMI output (19 pin HDMI Type A)
Microphone (mini-phone stereo 3.5 mm)
Audio line-in (mini-phone stereo 3.5 mm)
USB 3.1 Gen 2 (USB Type-C)
Microphone (mini-phone stereo 3.5 mm)
FEATURES Leica SL2 Canon EOS 1D X Mark III
Self-Timer Delay 2sec, 12sec 10 sec, 2sec
Continuous Shooting Speed 3 frames per second, 20 frames per second, 10 frames per second, 6 frames per second 8 frames per second, 3 frames per second, 20 frames per second, 10 frames per second, 16 frames per second
Additional Features Built-in speaker, USB powered, USB charging Audio recording, RGB primary colour filter, auto power save, depth-of-field preview button, histogram display, AE lock, AF lock, FE lock, highlight point display, Dust Delete Data system, in-camera RAW processing
OTHERS Leica SL2 Canon EOS 1D X Mark III
Included Accessories Carrying strap, battery charger, body cap Body cap, neck strap, eyecup, interface cable, cable protector, dual battery charger
Software Leica FOTOS App -
Max Operating Temperature 40 °C 45 °C
Min Operating Temperature -10 °C 0 °C
Service & Support Limited warranty - 2 years Limited warranty - 2 years
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