Canon R1 Expected Core Specification
45MP Full-Frame Stacked BSI CMOS Sensor
Dual Pixel CMOS AF II, Eye Control AF
Sensor-Shift 5-Axis Image Stabilization
40 fps E. Shutter, 12 fps Mech. Shutter
8K 60 Raw and 4K120 10-Bit Internal Video
2″ 4.2m-Dot Vari-Angle Touchscreen LCD
76m-Dot EVF with 120 fps Refresh Rate
Wired LAN and 5 GHz Wi-Fi Support
Multi-Function Shoe, Built-In Vert. Grip
http://thenewcamera.com/canon-r1-vs-canon-r5-mark-ii-the-ultimate-battle/