Programming Language and compiler
Benchmarks

Php VS Nim benchmarks

Current benchmark data was generated on Wed Jan 22 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

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
nim 2.nim 781ms 16ms 34.9MB 757ms 10ms nim 2.2.0
nim 2.nim 959ms 4.6ms 35.2MB 943ms 3ms nim/clang 2.2.0
php 1.php timeout 0.0ms 141.9MB 4957ms 23ms php 8.2.27

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
nim 2.nim 72ms 1.1ms 5.5MB 60ms 0ms nim 2.2.0
nim 2.nim 91ms 1.4ms 5.8MB 80ms 0ms nim/clang 2.2.0
php 1.php 619ms 7.3ms 62.7MB 590ms 13ms php 8.2.27

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
nim 1.nim 1.1ms 0.1ms 1.6MB 0ms 0ms nim 2.2.0
nim 1.nim 1.2ms 0.1ms 1.9MB 0ms 0ms nim/clang 2.2.0
php 1.php 50ms 1.1ms 52.6MB 22ms 12ms php 8.2.27

merkletrees

Input: 17

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
nim 1.nim 559ms 9.0ms 34.9MB 540ms 7ms nim 2.2.0
nim 1.nim 622ms 12ms 34.7MB 607ms 3ms nim/clang 2.2.0
php 1.php 3744ms 64ms 113.9MB 3703ms 23ms php 8.2.27

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
nim 1.nim 117ms 1.1ms 9.6MB 103ms 0ms nim 2.2.0
nim 1.nim 131ms 5.5ms 9.9MB 113ms 0ms nim/clang 2.2.0
php 1.php 826ms 9.2ms 67.1MB 787ms 23ms php 8.2.27