Possible actual specs have maybe possibly surfaced possibly. Problem i have is everything from the 512bit DDR5 to the base and boost clocks mimic the 690, but it is listed for sale as such.
http://www.austin.net.au/catalog/pro...bit-ddr5-base/ASUS GTX TITAN PCI-E 3.0 6GB 512-bit DDR5, Base:915 boost:1019 / 6008 MHz, DVI-I x 2, DVI-D x 1, Mini DP x 1, Fan