Labels:text OCR: Figure 2. Speedup for Parallel Benchmarks 100% 75% - dnpoøds 50% 25% CPU Busy Memory Overhead Synchronization CPUs 1 2 4 8 16 1 2 4 8 16 1 2 4 8 16 1 2 4 8 16 FFT Bornes Ocean Benchmarks The figure is adapted from the Book Computer Architectures, A Quantitative Approach (Morgan Kaufmann, 1996), by John L. Hennessy and David A. Patterson. ISBN: 1-55-86032-98