It was a cliffhanger, but the Roadrunner beat Wile E. Coyote again, even disguised as a Jaguar.
Los Alamos National Laboratory’s Roadrunner won another victory by a nose in the latest Top500 supercomputer rankings.
LANL’s IBM-built supercomputer, which was the first in the world to break the petaflop barrier, held on to its title as fastest in the land, beating Oak Ridge National Laboratory’s Cray XT5, known as “Jaguar,” by .046 petaflops
A petaflop is one quadrillion floating-point operations per second.