durango specs are this (most likely, almost certainly)
8 cores 1.6 ghz Jaguar CPU.
8 GB DDR3 RAM.
1+tf teraflop GPU with some sort of alleged unknown special customizations that may help it perform better than the raw teraflops indicate.
2-3GB of RAM likely reserved for the operating system.
ESRAM on the GPU (unknown amount).
the above is likely highly accurate and current summation. take it or leave it believe it or dont, it's real.