Camera body
EOS-1D X Mark II
Sensor
20.1 megapixel CMOS sensor
20.2 megapixel CMOS sensor
ISO sensitivity
ISO 100-102,400 (H: ISO 819,200)
ISO 100-51,200 (H: ISO 409,600)
Cont. shooting (OVF/Live View)
16/20 fps
14 fps/16 fps* no AF tracking
Number of AF points (OVF/LV)
191/3869
61/2583
AF lowest EV
-4 EV/-6 EV Live view
-3
Battery life
2850
1210
File formats
CR3 (RAW), JPEG, HEIF
CR2 (RAW), JPEG
Wireless connectivity
Wi-Fi and Bluetooth built in/WFT-E9
Wi-Fi via adapter WFT-E8
Wired connectivity
High speed Gigabyte Ethernet and USB C
Gigabyte ethernet and USB 3
Shutter life
500,000
400,000
Movie resolutions
5.5K RAW (60p), 4K DCI (60p), 4K UHD (60p), Full-HD (120p)
4K video (60p), Full HD (120p)
Movie crop factor
Full width DCI, 1.3x crop
1.3x
Movie RAW recording
Yes
No
Storage
2x CFexpress
1x Cfast 1x Compact flash
GPS
Yes, Built in
Yes, Built in
Weight (CIPA standard)
1440 g
1530 g