All Perl benchmarks

Current benchmark data was generated on Mon May 19 2025, full log can be found HERE

CONTRIBUTIONS are WELCOME!

[x86_64][4 cores] AMD EPYC 7763 64-Core Processor (Model 1)

* -m in a file name stands for multi-threading or multi-processing

* -i in a file name stands for direct intrinsics usage. (Usage of simd intrinsics via libraries is not counted)

* -ffi in a file name stands for non-stdlib FFI usage

* (You may find time < time(user) + time(sys) for some non-parallelized programs, the overhead is from GC or JIT compiler, which are allowed to take advantage of multi-cores as that's more close to real-world scenarios.)

binarytrees

Input: 18

code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
1.pl timeout 0.0ms 77.8MB 4960ms 27ms perl 5.40.2

Input: 15

code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
1.pl 1811ms 13ms 14.4MB 1797ms 0ms perl 5.40.2

fasta

Input: 2500000

code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
1.pl 3572ms 5.8ms 10.9MB 3563ms 0ms perl 5.40.2

Input: 250000

code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
1.pl 367ms 3.3ms 6.6MB 357ms 0ms perl 5.40.2

helloworld

Input: QwQ

code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
1.pl 2.8ms 0.4ms 5.3MB 0ms 0ms perl 5.40.2

nbody

Input: 5000000

code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
2.pl timeout 0.0ms 6.1MB 4990ms 0ms perl 5.40.2

Input: 500000

code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
2.pl 2772ms 27ms 6.1MB 2760ms 0ms perl 5.40.2

spectral-norm

Input: 8000

code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
4.pl timeout 0.0ms 9.9MB 19797ms 10ms perl 5.40.2

Input: 4000

code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
4.pl timeout 0.0ms 10.3MB 19513ms 7ms perl 5.40.2

Input: 2000

code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
4-m.pl 3444ms 2.0ms 9.5MB 13363ms 3ms perl 5.40.2