Bringing the shooting speed and video capabilities required by professional multimedia image-makers, the EOS-1D X Mark II is the flagship model within Canon's DSLR lineup, and is characterized by its robust processing capabilities and ability to enable a high-end multimedia workflow. At the heart of the imaging system is a full-frame 20.2MP CMOS sensor and dual DIGIC 6+ image processors, which contribute to fast continuous shooting rates up to 16 fps in live view, 14 fps with full-time AF and AE, and an expanded sensitivity range from ISO 50-409600. The sensor and processor combination also avails DCI 4K video recording at 60 fps and Full HD 1080p recording at 120 fps, along with the ability to record on-board to a CFast 2.0 memory card, or uncompressed Full HD video can be saved via HDMI to an optional external recorder. Benefitting stills shooting is an apt 61-point High Density Reticular AF II system, which includes 41 cross-type points for a high degree of precision in varying light conditions, and video shooting is enhanced by Dual Pixel CMOS AF, which makes its first appearance in a full-frame sensor for smooth, quick, and controllable AF in live view. With a versatile set of imaging traits, the Canon EOS-1D X Mark II takes its place as a high-performance tool for professional photographers and videographers alike. Complementing the robust set of imaging specs is an equally robust physical design based on a magnesium alloy body construction that is both dust- and weather-sealed for use in harsh environments. Integrated within the body is a large 3.2" 1.62m-dot touchscreen LCD for bright, high-resolution live view monitoring and image review, and a large 0.76x Intelligent Viewfinder II is offered for clear eye-level shooting. For versatility in file handling, both CFast and CompactFlash memory card slots are available, and the 1D X Mark II also supports sharing imagery over Wi-Fi, as well as wireless remote camera control, via the optional WFT-E8A Wireless File Transmitter. Additionally, a built-in GPS module permits in-camera geotagging of photos and videos, and also allows for auto time syncing with the Universal Time Code for more efficient file sharing and organization. An advanced 360,000-pixel RGB+IR metering sensor works in tandem with the EOS Intelligent Tracking and Recognition AF system in order to maintain accurate and consistent metering results from subject to subject. High resolution, infrared sensitivity, and a refined detection algorithm all contribute to precise color and shape recognition, using the iSA (Intelligent Scene Analysis) system that quickens both exposure metering and autofocus performance. iTR (Intelligent Tracking and Recognition) AF also uses this exposure and subject recognition technology for improved moving subject tracking.

A built-in GPS module allows you to geotag imagery in-camera as well as auto time sync with the Universal Time Code via satellites. This module is compatible with American GPS, Russian GLONASS, and Japanese quasi-zenith Michibiki satellites for a wide coverage of support. Digital Lens Optimizer technology compensates for a range of optical defects from various lenses, including chromatic aberration, distortion, peripheral brightness, and diffraction, and the camera can store lens data in order to avoid having to re-register lenses prior to each use. In addition to full-resolution recording, files can also be recorded at reduced resolutions, including M-RAW and S-RAW sizes to save file size and memory card capacity.

A large 3.2" 1.62m-dot Clear View II LCD monitor is available and features an anti-reflective design for bright, vivid image playback and live view shooting, and its touchscreen interface can be used for intuitive touch-to-focus control. Dual CFast and CompactFlash memory card slots allow you to extend your file saving capabilities by permitting overflow recording or in-camera file type separation while shooting. The CFast card slot is compatible with CFast 2.0 memory cards.An Intelligent Viewfinder II uses a pentaprism design and offers a bright means for viewing, along with a 0.76x magnification and 100% frame coverage. When using the viewfinder, AF points are highlighted in red for greater visibility in low-light conditions, and the finder can also be configured to display a range of other shooting aids, such as an electronic level, grid, flicker detection, white balance, metering mode, AF information, and other settings.A robust magnesium alloy body design is both dust- and weather-sealed to permit working in harsh environments.