Skip to main content

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