Table 1: Overall computation time of CPU version of SW algorithm, CUDA-SW, and CUDA-SWf with MP (10%).

H1N1 virus query sequence length (bp)CPU version of SW
(second)
CUDA-SW
(second)
CUDA-SWf
(second)
Improved ratio
(CUDA-SWf versus CUDA-SW)

10049.916.796.681.62%
20097.847.046.2511.22%
300145.67.275.7121.46%
400193.627.525.0233.24%
500243.567.774.7139.38%
600293.438.024.5243.64%
700343.318.294.4845.96%