Compare Canon 1DX Mark III vs Canon EOS R
Connectivity
Ports
HDMI + Headphone + Microphone + Remote Control + USB 3.2 Gen 2
HDMI + Headphone + Microphone + Remote Control + USB 3.2 Gen 1
Wireless Connectivity
WiFi, Bluetooth
802.11b/g/n + Bluetooth 4.1 LE
Construction
Form Factor
DSLR camera
Mirrorless camera
Image Size
Full frame (36 x 24 mm)
Full frame (36 x 24 mm)
Lens Mount
Canon EF-mount
Canon RF-mount
Material
Magnesium alloy
Microphone
Mono
Stereo
Sensor | Resolution
20 MP (5472 x 3648)
30 MP (6720 x 4480)
Sensor | Type
CMOS
CMOS
Speakers
Mono
Mono
Dimensions
Size | Depth
83 mm / 3.27 in
84 mm / 3.31 in
Size | Height
168 mm / 6.61 in
98 mm / 3.86 in
Size | Width
158 mm / 6.22 in
136 mm / 5.35 in
Weight
1440 g / 50.88 oz
660 g / 23.32 oz
Display
Display Diagonal
3.2 inch
3.2 inch
Display Type
Fixed TFT LCD
Fully articulated TFT LCD
Resolution
2,100,000 dots
2,100,000 dots
Viewfinder | Coverage
100%
100%
Viewfinder | Magnification
0.76x
0.76x
Viewfinder | Resolution
3,690,000 dots
Viewfinder | Type
Optical (pentaprism)
Electronic
Function
AE Bracketing
±3 (3 frames at 1/3 EV, 1/2 EV steps)
Autofocus
191 focus points (155 cross type)
5655 focus points
Crop Factor
1.0
1.0
Exposure Compensation
±5 (at 1/3 EV, 1/2 EV steps)
±3 (at 1/3 EV, 1/2 EV steps)
Exposure Mode
Auto / Aperture Priority / Shutter Priority / Manual
Auto / Aperture Priority / Shutter Priority / Manual
Flash Sync Speed
1/250 s
GPS
Yes
No
ISO Range
100 ~ 102400 (expands to 50 ~ 819200)
100 ~ 40000 (expands to 50 ~ 102400)
Image Stabilization
No
No
Intervalometer
Yes
Processor
Digic X
Touch Screen
Yes
Yes
Video Codecs
MPEG-4, H.264, H.265
MPEG-4, H.264
Video Recording
4K 60 fps
Weather Resistance
Yes
Yes
Performance
Battery Life
2850 shots
370 shots
Battery Life | Stills
2850 shots (Viewfinder) / 610 shots (Live View)
Battery Life | Video
140 min (4K)
Durability
Shutter: 400,000 shots
Max Burst Rate
20.0 fps
8.0 fps
Shutter Speed
1/8000 to 30 s
Storage
Dual CFexpress type B
SD card (UHS-II supported)
Production
Battery
LP-E19 lithium-ion battery & dual charger
LP-E6N lithium-ion battery & charger
Debut
2020-01-07
2018-09-05
Made In
Japan
Reviews
Neofiliac score
77%
71%
Pros
- Exceptional battery life
- Built-in GPS functionality
- Extraordinary 20.0 fps burst rate
- Weather-sealed
- Supports CFExpress card
- Fully articulated LCD
- Weather-sealed
- Supports both WiFi and Bluetooth
- Great ergonomics
Cons
- Very large in size
- Very heavy
- Low 20 MP resolution
- Viewfinder with low 0.76x magnification
- Low 8.0 fps burst rate
- Viewfinder with low 0.76x magnification
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