Re: Benchmarking a raspberrypi compared to my own PC
Posted: Wed Apr 11, 2018 4:10 am
I've just included these results for the Raspberry Pi 3B+ running in 32-bit mode to the table. In particular the run times
Indicate that the Pi 3B+ is about 8 percent faster on this benchmark than the Pi 3B using 32-bit integers. Note that the reported timings with 64-bit integers, though significantly slower, seem quite good for having been run in 32-bit mode. This reflects a dramatic improvement in compiler optimization using 64-bit integer NEON instructions since the original tests for the 3B were made. It would be interesting to revisit the 3B results.