Current benchmark data was generated on Fri Aug 01 2025, full log can be found HERE
CONTRIBUTIONS are WELCOME!
* -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.)
| lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
|---|---|---|---|---|---|---|---|
| wasm | 5.rs | 1754ms | 5.6ms | 33.8MB | 1733ms | 10ms | wasmtime 35.0.0 |
| wasm | 3.rs | 1818ms | 28ms | 49.8MB | 1783ms | 20ms | wasmtime 35.0.0 |
| wasm | 4.rs | 1833ms | 6.3ms | 33.7MB | 1813ms | 7ms | wasmtime 35.0.0 |
| php | 1.php | timeout | 0.0ms | 141.5MB | 4970ms | 20ms | php 8.2.29 |
| lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
|---|---|---|---|---|---|---|---|
| wasm | 5.rs | 171ms | 2.9ms | 19.8MB | 160ms | 0ms | wasmtime 35.0.0 |
| wasm | 4.rs | 174ms | 0.5ms | 19.8MB | 160ms | 0ms | wasmtime 35.0.0 |
| wasm | 3.rs | 181ms | 14ms | 21.8MB | 167ms | 0ms | wasmtime 35.0.0 |
| php | 1.php | 618ms | 4.3ms | 62.6MB | 587ms | 17ms | php 8.2.29 |