JAGUAR, Oak Ridge National Laboratory

Jaguar was the top performer in the June 2010 survey, but has slowly slipped back to its current position in sixth place, where it remains with a 1.75 petaflop performance speed running the Linpack benchmark. Jaguar is a Cray XT5 system located at the Department of Energy’s Oak Ridge Leadership Computing Facility in Tennessee. While Jaguar fell a few flops short this year, it retains a leadership position in supercomputing style with its striking Jaguar motif.