Table 2.
The speed and memory requirement
| CLARK | DIAMOND | metaCV | MetaBinG | MetaBinG2 | ||
|---|---|---|---|---|---|---|
| Time (second) | Loading | 85 | 301 | 722 | 6 | 6 |
| Classifying | 375 | 5240 | 10,429 | 7223 | 5052 | |
| Memory (Byte) | >50G | 23G | >50G | 230 M | 510 M | |
| CPU usage | 1600 | 1556 | 1600 | 106.2 | 356.2 | |
| CPU time (second) | 42 | 1275 | 2818 | 117 | 261 |
The four tools were tested on the simulated dataset with 100 million sequences with length 100 bp against the reference database A