If this is for real......


50.6mp full frame CMOS
53mp total resolution
5DS R has no low pass filter
AF 61 points (41 points cross type)
ISO 100-6400 (extended with ISO50 and 12800)
Dual DIGIC 6
3.2 inch LCD 1.04 million pixels
RAW (50MP), M-RAW (28MP), S-RAW (12.4MP)
CF (UDMA7), SD / SDHC / SDXC (UHS-I)
Crop modes 1.3x and 1.6x
100% field of view
Magnification 0.71 times, the eye point 21 mm
Electronic Level
Grid display
EV-2 support.
Itr AF
Anti-flicker
Time-lapse movie
Bulb timer
Face recognition during live view
150,000 pixel RGB-TR metering sensor
252 zone TTL metering
EOS iSA system
Shutter speed is 30 seconds -1/8000 seconds
Synchro is 1/200 sec
Continuous shooting 5 frames / sec
Video 1920×1080 30fps (ALL-I or IPB)
Mini HDMI output terminal
External microphone terminal
Battery LP-E6N / LP-E6
Dimensions 152 x 116.4 x 76.4mm
Weight 930g (CIPA guidelines). 845g (body only)


For more info.
http://www.canonrumors.com/

Canon 5DS Leaked Specs Reveal A High Megapixel DSLR Geared For Color Accuracy

http://techcrunch.com/2015/01/30/canon-5ds-leaked-specs-reveal-a-high-megapixel-dslr-geared-for-color-accuracy/#6Ett83:oCD

Another link - this with the alleged press release leaked.

http://www.canonwatch.com/cw5-canon-eos-5ds-eos-5ds-r-ef-11-24mm-f4l-press-release-leaked/

It is for real.

http://www.wbhunt.com/specials/new-from-canon/