Programming Language and compiler
Benchmarks

Php VS V benchmarks

Current benchmark data was generated on Mon Feb 06 2023, 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
v 1.v 1125ms 3.1ms 37.2MB 1100ms 7ms v/clang 0.3.3
v 1.v 1159ms 29ms 37.0MB 1133ms 7ms v/clang+gc 0.3.3
php 1.php timeout 0.0ms 141.1MB 4947ms 33ms php 8.2.2

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
v 1.v 90ms 0.5ms 5.6MB 73ms 0ms v/clang+gc 0.3.3
v 1.v 91ms 2.6ms 5.6MB 77ms 0ms v/clang 0.3.3
php 1.php 871ms 44ms 62.3MB 820ms 20ms php 8.2.2

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
v 1.v 2.2ms 0.4ms 2.0MB 0ms 0ms v/clang+gc 0.3.3
v 1.v 2.9ms 0.9ms 2.0MB 0ms 0ms v/clang 0.3.3
php 1.php 59ms 3.1ms 50.7MB 28ms 12ms php 8.2.2

merkletrees

Input: 17

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
php 1.php timeout 0.0ms 112.9MB 4957ms 23ms php 8.2.2

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
php 1.php 1201ms 7.7ms 66.4MB 1167ms 17ms php 8.2.2