Table 2 The running time of human mitochondrial genomes datasets between aligned and unaligned sequences (Unit: seconds)
From: Reconstructing evolutionary trees in parallel for massive sequences
| 1× | 20× | 50× | 100× | |
|---|---|---|---|---|
| Unaligned(Hadoop) | 213 | 851 | 1722 | 4365 |
| Aligned(Hadoop) | 72 | 198 | 868 | 2657 |
| Unaligned(Spark) | 56 | 238 | 846 | 1720 |
| Aligned(Spark) | 27 | 65 | 423 | 1095 |