Bought a second hand Raspberry Pi 4 8Gb. Are these sysbench scores in line with others? Something seems off
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Bought a second hand Raspberry Pi 4 8Gb. Are these sysbench scores in line with others? Something seems off
I found these benchmarks
https://forums.raspberrypi.com/viewtopic.php?t=243567 but they all have way different results and are 3 years old. They have higher total time and higher latency which would suggest I am either doing something wrong or the 64bit Kernel performs differently?
Since the system feels kinda sluggish so not sure if the hardware is ok or not. Is there a better way to benchmark the Pi?
More Information on the Pi. I am using passive heatsinks and the official powersupply. Temps at idle are around 50 to 60c at 26c room temperature. Fresh system install on an SSD
I ran Sysbench with the following command:
sysbench --test=cpu --cpu-max-prime=20000 --num-threads=4 run
CPU speed:
events per second: 2771.77
General statistics:
total time: 10.0010s
total number of events: 27731
Latency (ms):
min: 1.41
avg: 1.44
max: 20.63
95th percentile: 1.44
sum: 39984.73
Threads fairness:
events (avg/stddev): 6932.7500/37.31
execution time (avg/stddev): 9.9962/0.00
submitted by /u/monitorhero_cg
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Source: https://www.reddit.com/r/raspberry_pi/c ... are_these/
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