DOE/SC/Oak Ridge National Laboratory


In June 2011, 2 systems appeared in the TOP500 list.

Rank System Procs Memory(GB) Rmax (GFlops) Rpeak (GFlops) Vendor
3 Jaguar
Cray XT5-HE Opteron 6-core 2.6 GHz
224162 N/A 1.759e+06 2.331e+06 Cray Inc.
35 Jaguar
Cray XT4 QuadCore 2.1 GHz
30976 N/A 205000 260200 Cray Inc.