Programming Language and compiler
Benchmarks

All Perl benchmarks

Current benchmark data was generated on Sun Jan 29 2023, full log can be found HERE

CONTRIBUTIONS are WELCOME!

[x86_64][2 cores] Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz (Model 106)

* -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 77.7MB 4963ms 17ms perl 5.36.0

Input: 15

code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
1.pl 2232ms 31ms 14.1MB 2213ms 0ms perl 5.36.0

fasta

Input: 2500000

code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
1.pl 4617ms 201ms 10.9MB 4607ms 0ms perl 5.36.0

Input: 250000

code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
1.pl 471ms 8.6ms 6.7MB 457ms 0ms perl 5.36.0

helloworld

Input: QwQ

code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
1.pl 4.8ms 0.1ms 4.0MB 0ms 0ms perl 5.36.0

nbody

Input: 5000000

code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
2.pl timeout 0.0ms 6.4MB 4987ms 0ms perl 5.36.0

Input: 500000

code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
2.pl 3264ms 72ms 6.3MB 3247ms 3ms perl 5.36.0

spectral-norm

Input: 8000

code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
4.pl timeout 0.0ms 8.1MB 9860ms 7ms perl 5.36.0

Input: 4000

code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
4.pl timeout 0.0ms 9.5MB 9720ms 3ms perl 5.36.0

Input: 2000

code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
4.pl timeout 0.0ms 8.4MB 9707ms 3ms perl 5.36.0