New Tilera co-processors tuned for Hadoop, video and networking applications can free up the primary CPUs of x86 servers to run other applications. The company's Tile-IQ series of chips will have up to 72 low-power CPU cores, which will bring extra computing muscle to speed up servers, said Bob Doud, director of processor strategy for Tilera. The Tile-IQ series includes the Tilencore-GX chips, which will come with nine, 16, 36 and 72 cores.