Programming Language and compiler
Benchmarks

Php VS Dart benchmarks

Current benchmark data was generated on Tue Apr 01 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
dart 1.dart 746ms 1.9ms 80.9MB 717ms 37ms dart/exe 3.7.2
php 1.php timeout 0.0ms 141.8MB 4963ms 23ms php 8.2.28

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 1.dart 77ms 0.9ms 42.9MB 50ms 17ms dart/exe 3.7.2
php 1.php 623ms 2.8ms 63.1MB 587ms 23ms php 8.2.28

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 1.dart 3.7ms 0.4ms 6.3MB 0ms 0ms dart/exe 3.7.2
php 1.php 52ms 1.0ms 52.8MB 20ms 20ms php 8.2.28

merkletrees

Input: 17

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 1.dart 317ms 5.5ms 63.9MB 290ms 27ms dart/exe 3.7.2
php 1.php 4055ms 54ms 114.0MB 4010ms 30ms php 8.2.28

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 1.dart 85ms 0.9ms 43.8MB 60ms 10ms dart/exe 3.7.2
php 1.php 842ms 8.7ms 67.2MB 803ms 20ms php 8.2.28