From: DNA sequences alignment in multi-GPUs: acceleration and energy payoff
Comparison | Stage 1 | Stage 2 | Stage 3 | Total | |
---|---|---|---|---|---|
Average power (watts per GPU) | GCUPS/W | ||||
chr22 | 101.11 W | 116.26 W | 77.27 W | 101.33 | 0.55 |
chr21 | 102.11 W | 116.47 W | 78.89 W | 102.18 | 0.56 |
47M | 104.37 W | 117.12 W | 76.33 W | 104.50 | 0.54 |
chrY | 103.25 W | 119.63 W | 77.00 W | 103.26 | 0.56 |
Execution time (seconds) | GCUPS | ||||
chr22 | 11161.92 s | 185.20 s | 14.25 s | 11361.38 s | 224.60 |
chr21 | 9687.36 s | 61.49 s | 11.03 s | 9759.89 s | 229.25 |
47M | 6694.95 s | 88.25 s | 9.05 s | 6792.26 s | 226.68 |
chrY | 6798.12 s | 3.99 s | 0.07 s | 6802.18 s | 229.93 |
Energy consumption (kilojoules per GPU) | Cost | ||||
chr22 | 1128.63 kJ | 21.53 kJ | 1.10 kJ | 4x 1151.27 kJ | 0.1660 € |
chr21 | 989.26 kJ | 7.16 kJ | 0.87 kJ | 4x 997.29 kJ | 0.1440 € |
47M | 698.82 kJ | 10.34 kJ | 0.69 kJ | 4x 709.85 kJ | 0.1024 € |
chrY | 701.94 kJ | 0.48 kJ | 0.00 kJ | 4x 702.42 kJ | 0.1012 € |