IBM Research
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 (%) |
|---|---|---|---|---|---|
| 06/2008 | 1 | 414 | 9433.00 | 11468.80 | 82.25 |
| 11/2007 | 1 | 173 | 9433.00 | 11468.80 | 82.25 |
| 06/2007 | 1 | 95 | 9433.00 | 11468.80 | 82.25 |
| 11/2006 | 1 | 65 | 9433.00 | 11468.80 | 82.25 |
| 06/2006 | 1 | 40 | 9360.00 | 11468.80 | 81.61 |
| 11/2005 | 1 | 31 | 9360.00 | 11468.80 | 81.61 |
| 06/2001 | 1 | 442 | 76.77 | 102.40 | 74.97 |
| 11/2000 | 1 | 329 | 76.77 | 102.40 | 74.97 |
| 06/2000 | 1 | 170 | 76.77 | 102.40 | 74.97 |
| 11/1999 | 1 | 131 | 76.77 | 102.40 | 74.97 |