Php VS Wasm benchmarks

Current benchmark data was generated on Wed May 25 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.)

binarytrees

Input: 18

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
wasm 5.rs 1898ms 17ms 24.9MB 1873ms 7ms wasmedgec 0.9.1
wasm 5.rs 1936ms 34ms 22.0MB 1907ms 13ms wasmer/llvm 2.2.1
wasm 3.rs 2021ms 18ms 38.4MB 1977ms 30ms wasmer/llvm 2.2.1
wasm 4.rs 2088ms 133ms 22.1MB 2067ms 7ms wasmer/llvm 2.2.1
wasm 4.rs 2092ms 26ms 25.0MB 2073ms 0ms wasmedgec 0.9.1
wasm 3.rs 2156ms 149ms 40.9MB 2127ms 17ms wasmedgec 0.9.1
wasm 5.rs 2608ms 151ms 57.6MB 2600ms 17ms node 16.15.0
wasm 3.rs 2647ms 167ms 73.5MB 2627ms 30ms node 16.15.0
wasm 4.rs 2785ms 64ms 57.4MB 2780ms 13ms node 16.15.0
wasm 5.rs 2799ms 19ms 26.1MB 2777ms 7ms wasmtime 0.37.0
wasm 3.rs 2904ms 27ms 42.0MB 2873ms 10ms wasmtime 0.37.0
wasm 4.rs 2950ms 7.6ms 26.0MB 2930ms 3ms wasmtime 0.37.0
php 1.php timeout 0.0ms 0.0MB 0ms 0ms php 8.1.5

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
wasm 5.rs 188ms 5.7ms 10.9MB 177ms 0ms wasmedgec 0.9.1
wasm 3.rs 193ms 13ms 10.2MB 167ms 3ms wasmer/llvm 2.2.1
wasm 4.rs 194ms 11ms 8.3MB 173ms 0ms wasmer/llvm 2.2.1
wasm 4.rs 203ms 1.7ms 11.0MB 183ms 0ms wasmedgec 0.9.1
wasm 5.rs 215ms 14ms 8.2MB 193ms 0ms wasmer/llvm 2.2.1
wasm 3.rs 218ms 7.1ms 12.9MB 197ms 3ms wasmedgec 0.9.1
wasm 5.rs 255ms 17ms 12.1MB 240ms 0ms wasmtime 0.37.0
wasm 3.rs 278ms 22ms 14.2MB 250ms 3ms wasmtime 0.37.0
wasm 4.rs 280ms 0.6ms 12.1MB 263ms 0ms wasmtime 0.37.0
wasm 5.rs 300ms 21ms 43.2MB 300ms 10ms node 16.15.0
wasm 4.rs 331ms 4.6ms 43.6MB 343ms 3ms node 16.15.0
wasm 3.rs 355ms 50ms 45.7MB 337ms 10ms node 16.15.0
php 1.php timeout 0.0ms 0.0MB 0ms 0ms php 8.1.5

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
wasm 1.rs 5.8ms 1.2ms 9.0MB 0ms 0ms wasmtime 0.37.0
wasm 1.rs 7.6ms 9.4ms 5.9MB 0ms 0ms wasmer/llvm 2.2.1
wasm 1.rs 10ms 0.6ms 8.5MB 0ms 0ms wasmedgec 0.9.1
php 1.php 47ms 1.4ms 47.8MB 24ms 10ms php 8.1.5
wasm 1.rs 76ms 1.6ms 41.6MB 82ms 12ms node 16.15.0

merkletrees

Input: 17

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
wasm 1.rs 1014ms 67ms 30.1MB 977ms 20ms wasmer/llvm 2.2.1
wasm 1.rs 1086ms 70ms 32.9MB 1063ms 7ms wasmedgec 0.9.1
wasm 1.rs 1390ms 16ms 66.1MB 1380ms 23ms node 16.15.0
wasm 1.rs 1431ms 13ms 34.1MB 1403ms 10ms wasmtime 0.37.0
php 1.php timeout 0.0ms 0.0MB 0ms 0ms php 8.1.5

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
wasm 1.rs 220ms 29ms 12.2MB 193ms 7ms wasmer/llvm 2.2.1
wasm 1.rs 225ms 0.4ms 16.9MB 210ms 0ms wasmedgec 0.9.1
wasm 1.rs 307ms 1.7ms 16.0MB 290ms 0ms wasmtime 0.37.0
wasm 1.rs 356ms 5.1ms 47.8MB 353ms 10ms node 16.15.0
php 1.php timeout 0.0ms 0.0MB 0ms 0ms php 8.1.5