Fig. 2
From: Impact of concurrency on the performance of a whole exome sequencing pipeline
Single tasks’ speedup comparison. Performance gain of several PaCo tasks with respect to the number of processors exploited and the comparison with the Amdahl’s law predictions. The points represent the actual measured speedup. The dashed-lines shows the best Amdahl’s fit with the associated \(\gamma\). On the left plot we report tasks behaving according to Amdahl’s law. On the right plot we report tasks with significant departure from Amdahl’s law predictions, with a speedup for high number of processors lower than expected. Only PaCo tasks with a significant speedup behaviour are reported