CG-OoO: Energy-Efficient Coarse-Grain Out-of-Order Execution

Milad Mohammadi, Tor M. Aamodt, William J. Dally

We introduce the Coarse-Grain Out-of-Order (CG- OoO) general purpose processor designed to achieve close to In-Order processor energy while maintaining Out-of-Order (OoO) performan…