Current benchmark data was generated on Sun Jul 13 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 |
|---|---|---|---|---|---|---|---|
| d | 1.d | 300ms | 2.3ms | 45.7MB | 287ms | 0ms | ldc2 1.41.0 |
| d | 1.d | 347ms | 3.8ms | 79.3MB | 333ms | 3ms | dmd 2.111.0 |
| d | 2.d | 843ms | 2.4ms | 49.7MB | 830ms | 3ms | ldc2 1.41.0 |
| d | 2.d | 1172ms | 3.3ms | 49.3MB | 1157ms | 3ms | dmd 2.111.0 |
| acton | 1.act | timeout | 0.0ms | 561.1MB | 6640ms | 77ms | actonc 0.26.0 |
| lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
|---|---|---|---|---|---|---|---|
| d | 1.d | 64ms | 3.3ms | 15.7MB | 53ms | 0ms | ldc2 1.41.0 |
| d | 1.d | 76ms | 1.6ms | 25.2MB | 63ms | 0ms | dmd 2.111.0 |
| d | 2.d | 213ms | 1.6ms | 17.7MB | 200ms | 0ms | ldc2 1.41.0 |
| d | 2.d | 291ms | 1.5ms | 19.6MB | 280ms | 0ms | dmd 2.111.0 |
| acton | 1.act | 2437ms | 22ms | 192.3MB | 2917ms | 53ms | actonc 0.26.0 |