Canon EOS 1D X Mark II vs. Sony Alpha7R III ILCE-7RM3

Camera Comparison, Reviews and Tests

Detailed comparison and review of Canon EOS 1D X Mark II and Sony Alpha7R III ILCE-7RM3. With our comprehensive overview, you can simply compare design, sensors, proximity characteristics, memory capacities, but also other key features of both cameras and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the camera that best fits your needs and expectations.

Camera Specifications Comparison

Canon EOS 1D X Mark II vs. Sony Alpha7R III ILCE-7RM3 Comparison Chart
DESIGN AND DIMENSIONS Canon EOS 1D X Mark II Sony Alpha7R III ILCE-7RM3
Product Type Digital camera - 4K - SLR with Live View mode, movie recording Digital camera - 4K - mirrorless system
Lens Included Body only Body only
Height 16.76 cm 9.56 cm
Width 15.8 cm 12.69 cm
Depth 8.26 cm 7.37 cm
Weight 1.34 kg 572 g
Weight Details - Camera body only: 572 g
Camera with battery and memory card: 675 g
Body Material - Magnesium alloy
Enclosure Colour - Black
Protection - Dust-resistant, moisture-resistant
Digital Zoom - 4x
SENSOR Canon EOS 1D X Mark II Sony Alpha7R III ILCE-7RM3
Sensor Resolution 20.2 Megapixel 42.4 Megapixel
Optical Sensor Type CMOS Exmor R CMOS
Total Pixels 21,560,000 pixels 43,600,000 pixels
Effective Sensor Resolution 20,200,000 pixels 42,400,000 pixels
Optical Sensor Size Full Frame (36 x 24 mm) Full Frame (35.9 x 24 mm)
Frame Rate (Max Resolution) 59.94 fps 30 fps
Sensor Dust Reduction Yes Yes
Sensor Features Self Cleaning Sensor Unit, Dust Reduction (image sensor vibration) Dust Reduction (image sensor vibration), Anti-Dust coating
Image Stabiliser - Optical (5-axis Steady Shot)
Built-in Optical Image Stabiliser - Yes
Sensors - Digital level metre
PROCESSOR Canon EOS 1D X Mark II Sony Alpha7R III ILCE-7RM3
Image Processor - BIONZ X
LENS Canon EOS 1D X Mark II Sony Alpha7R III ILCE-7RM3
Lens Mounting Type Canon EF Sony E-mount
FOCUSING Canon EOS 1D X Mark II Sony Alpha7R III ILCE-7RM3
Auto Focus TTL phase detection TTL contrast and phase detection
Auto Focus Points (Zones) Qty 61 399
Auto Focus Features Predictive Focus Control Focus Peaking function, Predictive Focus Control
AE/AF Control Predictive AI Servo AF, Zone AF Flex Focus Point, Eye detection AF, Zone AF
Face Detection - Eye Detect AF, face-priority AF function
VIEWFINDER Canon EOS 1D X Mark II Sony Alpha7R III ILCE-7RM3
Viewfinder Type Optical - fixed eye-level pentaprism Electronic - OLED
Viewfinder Colour Support - Colour
Viewfinder Diagonal Size - 0.5"
Viewfinder Resolution - 3,686,400 pixels
Optical Viewfinder Field Coverage 100% 100%
Optical Viewfinder Magnification 0.76x 0.78x
Optical Viewfinder Dioptric Correction Range -3 to +1 -4 to +3
Viewfinder Information Shutter speed, exposure compensation, AE lock, flash charge completion, aperture, white balance, metering system, battery status, flash compensation on/off, highlight tone priority, ISO sensitivity, memory card status, FE lock, AF status, AF point -
Field of View Crop Factor 1.0 -
Features - Viewfinder brightness control, colour temperature control
EXPOSURE & WHITE BALANCE Canon EOS 1D X Mark II Sony Alpha7R III ILCE-7RM3
ISO (Max) 51200 102400
Native ISO 100-51200 -
Extended ISO (Max) 102400 (H1), 204800 (H2), 409600 (H3) -
Extended ISO (Min) 50 -
Light Sensitivity ISO 100, ISO auto, ISO 200-51200, ISO 400-1600 ISO 50, ISO 102400, ISO auto (100-12800), ISO 100-32000
Exposure Metering Evaluative, multi-spot, centre-weighted, spot Multi-segment, centre-weighted, spot
Exposure Metering Zones 216 1200
Exposure Modes Programme, bulb, manual, aperture-priority, shutter-priority, E-TTL II program flash Bulb, automatic, manual, aperture-priority, shutter-priority
Bracketing Modes - Dynamic Range Bracketing, white balance bracketing
Special Effects Neutral, Faithful, monochrome, landscape, portrait, Standard, Fine Detail Black & White, Sepia, Neutral, Vivid, sunset, landscape, portrait, clear, deep, light, autumn leaves, Retro, partial colour, Toy camera, Posterisation, High contrast monochrome, Pop Colour, Soft High-key, Night Scene, Standard, Style Box, Posterisation (B/W)
White Balance Custom, automatic, presets Custom, automatic, presets
White Balance Presets Cloudy, tungsten light, Flash, daylight, shade, fluorescent light (daylight white) Incandescent, cloudy, Flash, daylight, shade, fluorescent light (cool white), fluorescent light (daylight), fluorescent light (warm white), Underwater, 2500K - 9900K, fluorescent light (daylight white)
Shutter Type Mechanical electronically-controlled -
Max Shutter Speed 1/8000 sec 1/8000 sec
Min Shutter Speed 30 sec 30 sec
Exposure Compensation ±5 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 steps in 1/2 or 1/3 EV steps 3, 5, 9 steps in 1/3, 1/2, 2/3, 1, 2 or 3 EV steps
White Balance Bracketing - Yes
X-sync Speed 1/250sec 1/250sec
Exposure Range EV 0-20 (ISO 100) EV -3-20 (ISO 100)
DISPLAY Canon EOS 1D X Mark II Sony Alpha7R III ILCE-7RM3
Type 3.2" LCD display 3" LCD display
Touch Screen - Yes
Display Format 1,620,000 pixels 1,440,000 pixels
Display Form Factor Built-in Folding
Display Features Display brightness control Display brightness control, Peaking AF display, Touch AF
FLASH Canon EOS 1D X Mark II Sony Alpha7R III ILCE-7RM3
Features - AF illuminator
VIDEOGRAPHY / CAMCORDER Canon EOS 1D X Mark II Sony Alpha7R III ILCE-7RM3
Digital Video Format H.264, MOV, AVC AVCHD, XAVC S
Image Recording Format JPEG, RAW, RAW + JPEG JPEG, RAW, RAW + JPEG
Max Video Resolution 4096 x 2160 3840 x 2160
Audio Signal Format - Dolby Digital AC-3 (2 channel), Linear PCM
Microphone Operation Mode Mono Stereo
MEMORY Canon EOS 1D X Mark II Sony Alpha7R III ILCE-7RM3
Memory Card Slot CompactFlash Card Memory Stick PRO Duo card, SD card
Supported Memory Cards CompactFlash SD Memory Card, Memory Stick PRO Duo, SDXC Memory Card, SDHC Memory Card, Memory Stick PRO-HG Duo, SDHC UHS-I Memory Card, SDXC UHS-I Memory Card, SDHC UHS-II Memory Card, SDXC UHS-II Memory Card
Memory Card 64 GB CFast 2.0 -
Memory Card Included Yes No
Image Storage JPEG 5472 x 3648
JPEG 4368 x 2912
JPEG 3648 x 2432
JPEG 2736 x 1824
RAW 5472 x 3648
RAW 4104 x 2736
RAW 2736 x 1824
7952 x 5304
7952 x 4472
5168 x 3448
5168 x 2912
3984 x 2656
3984 x 2240
2592 x 1728
2592 x 1456
Video Capture H.264 - 4096 x 2160 - 59.94 fps
H.264 - 4096 x 2160 - 50 fps
H.264 - 4096 x 2160 - 29.97 fps
H.264 - 4096 x 2160 - 25 fps
H.264 - 4096 x 2160 - 24 fps
H.264 - 4096 x 2160 - 23.98 fps
H.264 - 1920 x 1080 - 119.9 fps
H.264 - 1920 x 1080 - 100 fps
H.264 - 1920 x 1080 - 59.94 fps
H.264 - 1920 x 1080 - 50 fps
H.264 - 1920 x 1080 - 29.97 fps
H.264 - 1920 x 1080 - 25 fps
H.264 - 1920 x 1080 - 24 fps
H.264 - 1920 x 1080 - 23.98 fps
AVCHD - 1920 x 1080 i - 60 fps - 24Mbps
AVCHD - 1920 x 1080 i - 60 fps - 17Mbps
AVCHD - 1920 x 1080 i - 50 fps - 24Mbps
AVCHD - 1920 x 1080 i - 50 fps - 17Mbps
XAVC S - 3840 x 2160 p - 30 fps - 100Mbps
XAVC S - 3840 x 2160 p - 24 fps - 100Mbps
XAVC S - 3840 x 2160 p - 30 fps - 60Mbps
XAVC S - 3840 x 2160 p - 24 fps - 60Mbps
XAVC S - 1920 x 1080 p - 60 fps - 100Mbps
XAVC S - 1920 x 1080 p - 120 fps - 60Mbps
XAVC S - 1920 x 1080 p - 60 fps - 50Mbps
XAVC S - 1920 x 1080 p - 30 fps - 50Mbps
XAVC S - 1920 x 1080 p - 24 fps - 50Mbps
XAVC S - 1920 x 1080 p - 60 fps - 25Mbps
XAVC S - 1920 x 1080 p - 30 fps - 16Mbps
XAVC S - 3840 x 2160 p - 25 fps - 100Mbps
XAVC S - 3840 x 2160 p - 25 fps - 60Mbps
XAVC S - 1920 x 1080 p - 100 fps - 100Mbps
XAVC S - 1920 x 1080 p - 100 fps - 60Mbps
XAVC S - 1920 x 1080 p - 50 fps - 50Mbps
XAVC S - 1920 x 1080 p - 25 fps - 50Mbps
XAVC S - 1920 x 1080 p - 50 fps - 25Mbps
XAVC S - 1920 x 1080 p - 25 fps - 16Mbps
BATTERY AND CHARGING Canon EOS 1D X Mark II Sony Alpha7R III ILCE-7RM3
Battery Type Canon LP-E19 Lithium Ion Sony NP-FZ100 Lithium Ion
Details Canon LP-E19 Li-ion rechargeable battery (included) Sony NP-FZ100 Li-ion rechargeable battery - 2280 mAh (included)
Battery Life - Photo shooting - 650 shots (LCD Monitor on)
Photo shooting - 530 shots (EVF on)
Video recording - 1.92 hours (LCD Monitor on)
Video recording - 1.67 hours (EVF on)
CONNECTIONS Canon EOS 1D X Mark II Sony Alpha7R III ILCE-7RM3
Interface Composite video/audio, HDMI, USB 3.0 HDMI, USB 2.0, USB-C, IEEE 802.11b/g/n, NFC (Near Field Communication), Bluetooth 4.1
Connectivity Features - Remote live view
Print Standard Direct print, DPOF support, Exif Print support, PictBridge support DPOF support, Exif Print support, PRINT Image Matching
Flash Terminal Hot shoe, PC terminal Hot shoe, PC terminal
Connector Type USB 3.0
Composite video/audio output
HDMI output (19 pin mini HDMI Type C)
Microphone
USB 2.0 (5 pin Micro-USB Type B)
USB 3.1 (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)
FEATURES Canon EOS 1D X Mark II Sony Alpha7R III ILCE-7RM3
Self-Timer Delay 10 sec, 2sec 10 sec, 2sec, 5 sec
Continuous Shooting Speed 4 frames per second, 5 frames per second, 13 frames per second, 16 frames per second 8 frames per second, 3 frames per second, 10 frames per second, 6 frames per second
HDR Mode - HDR Movie mode
Additional Features Audio recording, RGB primary colour filter, auto power save, digital noise reduction, depth-of-field preview button, digital image rotation, camera orientation detection, histogram display, AE lock, AF lock, FE lock, GPS ready, LCD live view mode, highlight point display, Dust Delete Data system, face detection, mirror lock, Auto Lighting Optimizer, in-camera RAW processing, peripheral illumination correction, Chromatic Aberration Compensation (CAC), NR Slow Shutter, distortion control, High ISO NR, Quad Active Mirror Stopper, touch pad control Built-in speaker, sharpness control, camera orientation detection, histogram display, saturation control, contrast control, Dynamic Range Optimizer, USB charging, built-in help guide, Dolby Digital Stereo Creator, x.v.Colour technology, HDR image enhancement technology, Clear Image Zoom, noise reduction over long exposures, Lens Distortion Correction, silent shooting, GPS via mobile, S-Log2 gamma setting, Pixel Shift Resolution technology, peripheral shading correction, chromatic aberration correction, anti-flicker, Hybrid Log-Gamma (HLG) recording, S-Log3 gamma setting
OTHERS Canon EOS 1D X Mark II Sony Alpha7R III ILCE-7RM3
Included Accessories Battery charger, body cap, neck strap, eyecup, interface cable, cable protector Eyepiece cover, battery charger, body cap, shoulder strap, shoe cap, cable protector, USB-C cable
Software EOS Digital Solution -
Max Operating Temperature 45 °C 40 °C
Min Operating Temperature 0 °C 0 °C
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