UBS AG


The following table shows previous lists and the number of systems installed when the list was published. Site Efficiency in the table is SUM(Rmax)/SUM(Rpeak), expressed as a percentage.

List Systems Highest Ranking Sum Rmax
(GFlops)
Sum Rpeak
(GFlops)
Site Efficiency
(%)
11/2000 1 441 60.90 95.61 63.70
06/2000 1 399 45.40 95.61 47.48
11/1999 1 284 45.40 95.61 47.48
06/1999 1 418 27.03 55.77 48.47