i7-7500U name time/op Filter3-4 1.38µs ± 0% Filter4-4 1.39µs ± 0%
i5-8250U name time/op Filter3-8 1.37µs ± 0% Filter4-8 1.39µs ± 0% On Monday, June 7, 2021 at 7:42:43 PM UTC-4 tapi...@gmail.com wrote: > On Monday, June 7, 2021 at 1:01:49 PM UTC-4 peterGo wrote: > >> name time/op >> Filter3-4 1.38µs ± 0% >> Filter4-4 1.39µs ± 0% >> >> > What is your CPU model? > > >> >> On Monday, June 7, 2021 at 10:57:19 AM UTC-4 tapi...@gmail.com wrote: >> >>> >>> The code: https://play.golang.org/p/DxUj6kBqf8k >>> >>> The Filter4 function has one more assignment statement than Filter3. >>> But the benchmark result shows Filter4 is faster than Filter3. >>> >>> The result: >>> >>> cpu: Intel(R) Core(TM) i5-4210U CPU @ 1.70GHz >>> BenchmarkFilter3-4 3575656 980.2 ns/op 0 >>> B/op 0 allocs/op >>> BenchmarkFilter4-4 3956533 916.8 ns/op 0 >>> B/op 0 allocs/op >>> >>> >>> -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/golang-nuts/f6bc1b35-d31a-4692-acaf-24e06af7c293n%40googlegroups.com.
