ASCI Red performance on the Lennard-Jones liquid benchmark
| Processors: | 1 | 2 | 4 | 8 | 16 | 32 | 64 | 128 | 256 | 512 | 1024 |
| Fixed CPU secs: | 62.9 | 32.8 | 17.2 | 8.75 | 4.66 | 2.51 | 1.40 | 0.844 | |||
| Fixed || Efficiency: | 100% | 95.7% | 91.2% | 89.8% | 84.3% | 78.2% | 70.3% | 58.2% | |||
| Scaled CPU secs: | 62.9 | 64.7 | 66.1 | 67.7 | 69.7 | 68.8 | 69.6 | 69.3 | 73.1 | 74.6 | 75.4 |
| Scaled || Efficiency: | 100% | 97.2% | 95.2% | 92.9% | 90.2% | 91.4% | 90.3% | 90.8% | 86.0% | 84.3% | 83.4% |