CPU Benchmark

Notes:

• Results are obtained from 2-3 runs; standard deviations are not reflected here (but mostly <5%). This is only for a rough estimate of the performance of each machine.

• For Blowfish, Fibonacci, N-Queens, FFT and Raytracing lower is better (the results are in seconds). For the rest, higher is better.

Computer	Raspberry Pi 3 ARM A53 (1GB)	Raspberry Pi 4 ARM A72 (4GB)	UpBoard
CPU Blowfish (s)	42.49	6.97	6.54
CPU CryptoHash	24.86	196.25	104.68
CPU Fibonacci (s)	13.53	2.07	6.64
CPU N-Queens (s)	37.46	9.13	24.87
CPU Zlib	/	0.29	/
FPU FFT (s)	47.19	5.82	6.07
FPU Raytracing (s)	42.30	2.62	20.77
#events per sec	63.41	1487.04	420.34

Computer	Jetson Nano ARM A57 (4GB)	Jetson Xavier NX ARMv8 (8GB)	Jetson Xavier AGX ARMv8 (32GB)
CPU Blowfish (s)	7.51	0.93
CPU CryptoHash	202.06	206.70
CPU Fibonacci (s)	2.53	1.30
CPU N-Queens (s)	9.94	74.38
CPU Zlib	0.30	0.46
FPU FFT (s)	4.06	0.59
FPU Raytracing (s)	4.57	26.69
#events per sec	1160.25	1100.30

Computer	Intel NUC i7-8559U	Dell Precision i7-?	Surface Book3 i7-1065G7 (VM)
CPU Blowfish (s)	1.00	0.69	1.69
CPU CryptoHash	1008.76	1523.11	806.20
CPU Fibonacci (s)	0.41	0.42	0.52
CPU N-Queens (s)	4.79	5.81	7.71
CPU Zlib	1.51	2.03	0.48
FPU FFT (s)	0.63	0.60	1.20
FPU Raytracing (s)	1.24	1.36	1.65
#events per sec	1592.46	1518.85	2870.30

Details about experiments:

• Blowfish, CryptoHash, Fibonacci, N-Queens, Zlib are tested by hardinfo, while the number of events per second is tested by sysbench.

• Jetson series are tested under the best performance mode.

• To install, run sudo apt install hardinfo sysbench.

• To test using hardinfo, just do it by GUI. To test using sysbench, run sysbench --test=cpu run.