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Table 2 Benchmarking results (in cycles) on the Parallella board

From: Low-level trace correlation on heterogeneous embedded systems

Benchmark Instrumentation Standard deviation Overhead (%) Cost/tracepoint
  None Barectf  
SHA-256 A 658.5e5 784.2e5 125.7e5 19.08 2500
SHA-256 B 411e5 451e5 41e5 9.73 3900
SHA-256 C 378e5 412e5 34e5 8.99 6700
SHA-256 D 351e5 355e5 4e5 1.14 8000
Pisum 196808e5 196820e5 2.48e5 0.006 24,000