Php VS Javascript benchmarks

Current benchmark data was generated on Thu Sep 22 2022, 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
javascript 1.js 1299ms 21ms 243.8MB 1663ms 47ms bun 0.1.13
javascript 1.js 3480ms 97ms 266.7MB 2650ms 1267ms node 18.9.0
php 1.php timeout 0.0ms 0.0MB 0ms 0ms php 8.1.10

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
javascript 1.js 117ms 2.5ms 102.8MB 100ms 13ms bun 0.1.13
javascript 1.js 204ms 1.9ms 84.2MB 180ms 30ms node 18.9.0
php 1.php timeout 0.0ms 0.0MB 0ms 0ms php 8.1.10

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
javascript 1.js 15ms 0.4ms 50.6MB 0ms 0ms bun 0.1.13
php 1.php 41ms 0.7ms 47.4MB 14ms 14ms php 8.1.10
javascript 1.js 56ms 0.9ms 41.9MB 40ms 2ms node 18.9.0

merkletrees

Input: 17

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
javascript 1.js 766ms 6.7ms 148.8MB 853ms 37ms bun 0.1.13
javascript 1.js 822ms 2.1ms 121.4MB 850ms 37ms node 18.9.0
php 1.php timeout 0.0ms 0.0MB 0ms 0ms php 8.1.10

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
javascript 1.js 168ms 1.5ms 100.1MB 157ms 13ms bun 0.1.13
javascript 1.js 251ms 1.6ms 88.8MB 237ms 23ms node 18.9.0
php 1.php timeout 0.0ms 0.0MB 0ms 0ms php 8.1.10