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Table 3 Total execution time of SysBench benchmark, testing each number up to value 10,000 if it is a prime number

From: Mobile clusters of single board computers: an option for providing resources to student projects and researchers

  CPU cores (#) Total execution time with...
Clock rate 1 thread 2 threads 4 threads 8 threads 16 threads
Raspberry Pi Model B 1 700 MHz 503.01 s 503.98 s 504.19 s 504.30 s 504.45 s
Raspberry Pi Model B 1 800 MHz\(^{*}\) 439.68 s 440.47 s 440.56 s 440.75 s 440.82 s
BananaPi 2 900 MHz 292.98 s 147.74 s 147.85 s 147.82 s 147.82 s
ODROID-U3 4 1.7 GHz 133.88 s 66.90 s 34.28 s 33.93 s 33.91 s
ThinkPad X240 4 2.1 GHz 9.72 s 5.35 s 3.03 s 2.95 s 2.97 s
  1. \(^{*}\) Overclocking the Raspberry Pi Model B to 800 MHz is possible without overvolting the CPU