Table 5 Compression time with the number of thread and CPU usage
From: FCLQC: fast and concurrent lossless quality scores compressor
Number of threads | Compression time (s) | Average CPU Usage (%) | ||||
|---|---|---|---|---|---|---|
FCLQC | 7-zip | Pigz | FCLQC | 7-zip | Pigz | |
1 | 311.66 | 9728.62 | 3080.33 | 100 | 100 | 100 |
10 | 32.47 | 1749.51 | 314.78 | 1000 | 600 | 1000 |
20 | 21.37 | 903.39 | 159.89 | 1900 | 900 | 2000 |
40 | 7.37 | 695.92 | 83.70 | 3200 | 2800 | 4000 |
60 | 6.54 | 480.06 | 60.13 | 5900 | 2800 | 6000 |
80 | 5.91 | 481.98 | 49.13 | 7300 | 2800 | 8000 |
100 | 5.29 | 478.78 | 42.41 | 9500 | 2800 | 10,000 |
120 | 5.06 | 481.53 | 36.63 | 11,600 | 2800 | 12,000 |