Elixir VS Chapel benchmarks

Current benchmark data was generated on Fri Sep 30 2022, full log can be found HERE

CONTRIBUTIONS are WELCOME!

[x86_64][2 cores] Intel(R) Xeon(R) Platinum 8272CL CPU @ 2.60GHz (Model 85)

* -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.)

coro-prime-sieve

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 1-m.chpl 3955ms 51ms 55.6MB 7720ms 33ms chpl 1.28.0
elixir 1.ex timeout 0.0ms 0.0MB 0ms 0ms elixir 13.1.0

Input: 1000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 1-m.chpl 277ms 4.4ms 26.2MB 500ms 10ms chpl 1.28.0
elixir 1.ex 516ms 6.2ms 49.4MB 523ms 57ms elixir 13.1.0

edigits

Input: 250001

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 1.chpl 90ms 0.6ms 18.4MB 73ms 7ms chpl 1.28.0
elixir 1.ex timeout 0.0ms 0.0MB 0ms 0ms elixir 13.1.0

Input: 100000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 1.chpl 40ms 0.6ms 16.9MB 27ms 3ms chpl 1.28.0
elixir 1.ex timeout 0.0ms 0.0MB 0ms 0ms elixir 13.1.0

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 1.chpl 15ms 2.3ms 16.4MB 0ms 10ms chpl 1.28.0
elixir 1.ex 220ms 2.1ms 47.2MB 222ms 38ms elixir 13.1.0

pidigits

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 2.chpl 482ms 1.9ms 19.6MB 470ms 0ms chpl 1.28.0
elixir 1.ex 4375ms 19ms 52.6MB 4267ms 860ms elixir 13.1.0

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 2.chpl 126ms 4.1ms 16.9MB 110ms 3ms chpl 1.28.0
elixir 1.ex 1167ms 0.8ms 46.8MB 1140ms 160ms elixir 13.1.0

spectral-norm

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 1-m.chpl 1941ms 3.7ms 32.3MB 3797ms 3ms chpl 1.28.0
chapel 1.chpl 3776ms 0.5ms 32.3MB 3760ms 0ms chpl 1.28.0
elixir 1.ex timeout 0.0ms 0.0MB 0ms 0ms elixir 13.1.0

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 1-m.chpl 507ms 1.4ms 32.3MB 953ms 7ms chpl 1.28.0
chapel 1.chpl 963ms 0.7ms 32.3MB 947ms 7ms chpl 1.28.0
elixir 1.ex timeout 0.0ms 0.0MB 0ms 0ms elixir 13.1.0

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 1-m.chpl 147ms 2.6ms 32.3MB 253ms 0ms chpl 1.28.0
chapel 1.chpl 256ms 0.7ms 32.3MB 243ms 7ms chpl 1.28.0
elixir 1.ex timeout 0.0ms 0.0MB 0ms 0ms elixir 13.1.0