Codon VS V benchmarks

Current benchmark data was generated on Thu Feb 01 2024, 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.)

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
v 1.v 1.0ms 0.0ms 1.4MB 0ms 0ms v/clang 0.4.4
v 1.v 1.4ms 0.1ms 1.9MB 0ms 0ms v/clang+gc 0.4.4
codon 1.py 4.5ms 0.8ms 7.2MB 0ms 0ms codon 0.16.3

nbody

Input: 5000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
v 1.v 312ms 0.3ms 1.6MB 300ms 0ms v/clang 0.4.4
v 1.v 328ms 29ms 2.4MB 317ms 0ms v/clang+gc 0.4.4
codon 1.py 1295ms 1.9ms 7.7MB 1287ms 0ms codon 0.16.3

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
v 1.v 34ms 0.5ms 1.6MB 27ms 0ms v/clang 0.4.4
v 1.v 34ms 1.0ms 2.4MB 20ms 0ms v/clang+gc 0.4.4
codon 1.py 140ms 2.4ms 5.8MB 127ms 0ms codon 0.16.3

nsieve

Input: 12

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
v 2.v 328ms 2.8ms 6.9MB 317ms 0ms v/clang+gc 0.4.4
v 2.v 330ms 3.2ms 6.1MB 317ms 0ms v/clang 0.4.4
v 1.v 343ms 6.3ms 40.3MB 320ms 5ms v/clang 0.4.4
v 1.v 343ms 10ms 41.2MB 333ms 0ms v/clang+gc 0.4.4
codon 1.py 406ms 0.9ms 46.5MB 390ms 0ms codon 0.16.3
codon 2.py 482ms 8.3ms 107.0MB 463ms 13ms codon 0.16.3

Input: 10

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
v 1.v 62ms 1.0ms 11.9MB 50ms 0ms v/clang+gc 0.4.4
v 1.v 65ms 1.7ms 11.0MB 50ms 0ms v/clang 0.4.4
codon 1.py 81ms 2.0ms 17.2MB 70ms 0ms codon 0.16.3
v 2.v 81ms 1.2ms 2.5MB 70ms 0ms v/clang 0.4.4
v 2.v 82ms 1.1ms 3.1MB 70ms 0ms v/clang+gc 0.4.4
codon 2.py 110ms 3.4ms 26.0MB 97ms 3ms codon 0.16.3