Programming Language and compiler
Benchmarks

Perl VS Chapel benchmarks

Current benchmark data was generated on Thu Jul 13 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

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 4.chpl 2278ms 2.2ms 64.2MB 2247ms 20ms chpl 1.31.0
chapel 3.chpl 2393ms 13ms 50.2MB 2373ms 10ms chpl 1.31.0
perl 1.pl timeout 0.0ms 77.5MB 4963ms 20ms perl 5.38.0

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 4.chpl 220ms 1.8ms 28.0MB 203ms 7ms chpl 1.31.0
chapel 3.chpl 225ms 0.7ms 24.1MB 207ms 7ms chpl 1.31.0
perl 1.pl 2195ms 12ms 14.1MB 2183ms 0ms perl 5.38.0

fasta

Input: 2500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 5-m.chpl 148ms 2.2ms 32.0MB 253ms 0ms chpl 1.31.0
perl 1.pl 4570ms 33ms 10.8MB 4553ms 0ms perl 5.38.0

Input: 250000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 5.chpl 32ms 1.1ms 32.0MB 30ms 0ms chpl 1.31.0
perl 1.pl 468ms 4.8ms 6.6MB 453ms 0ms perl 5.38.0

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
perl 1.pl 3.0ms 0.6ms 4.9MB 0ms 0ms perl 5.38.0
chapel 1.chpl 17ms 0.6ms 32.3MB 10ms 0ms chpl 1.31.0

nbody

Input: 5000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 2.chpl 363ms 1.0ms 32.3MB 353ms 3ms chpl 1.31.0
perl 2.pl timeout 0.0ms 6.2MB 4987ms 0ms perl 5.38.0

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 2.chpl 55ms 1.2ms 32.3MB 47ms 3ms chpl 1.31.0
perl 2.pl 3183ms 17ms 6.2MB 3167ms 0ms perl 5.38.0

spectral-norm

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 1-m.chpl 2241ms 4.7ms 32.2MB 4403ms 3ms chpl 1.31.0
chapel 1.chpl 4378ms 1.3ms 32.3MB 4367ms 3ms chpl 1.31.0
perl 4.pl timeout 0.0ms 8.5MB 9860ms 7ms perl 5.38.0

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 1-m.chpl 592ms 12ms 32.2MB 1117ms 0ms chpl 1.31.0
chapel 1.chpl 1114ms 1.0ms 32.3MB 1100ms 0ms chpl 1.31.0
perl 4.pl timeout 0.0ms 10.1MB 9760ms 3ms perl 5.38.0

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 1-m.chpl 165ms 1.0ms 32.2MB 287ms 3ms chpl 1.31.0
chapel 1.chpl 298ms 4.4ms 32.3MB 290ms 0ms chpl 1.31.0
perl 4-m.pl 4699ms 56ms 8.8MB 9137ms 7ms perl 5.38.0