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 |
|---|---|---|---|---|---|---|---|
| go | 0-ffi.go | 91ms | 1.7ms | 5.2MB | 83ms | 0ms | go 1.24.5 |
| rust | 0.rs | 119ms | 3.0ms | 1.9MB | 110ms | 0ms | rustc 1.88.0 |
| chapel | 1.chpl | 1203ms | 44ms | 29.1MB | 1197ms | 0ms | chpl 1.31.0 |
| rust | 1.rs | 1429ms | 26ms | 1.9MB | 1420ms | 0ms | rustc 1.88.0 |
| typescript | 1.ts | 1930ms | 13ms | 60.0MB | 1940ms | 13ms | deno 2.4.3 |
| javascript | 1.js | 2503ms | 15ms | 61.5MB | 2507ms | 13ms | node 24.4.1 |
| javascript | 1.js | 2801ms | 4.4ms | 82.0MB | 2817ms | 47ms | bun 1.2.19 |
| csharp | 1.cs | 2836ms | 4.2ms | 13.1MB | 2800ms | 27ms | dotnet/aot 9.0.303 |
| csharp | 1.cs | 2986ms | 23ms | 35.6MB | 3047ms | 47ms | dotnet 9.0.303 |
| kotlin | 1.kt | 3132ms | 21ms | 232.2MB | 4037ms | 77ms | kotlin/jvm 21 |
| python | 1.py | 3157ms | 7.5ms | 8.4MB | 3143ms | 0ms | pyston 3.8.12 |
| wasm | 1.rs | 3412ms | 3.1ms | 17.5MB | 3400ms | 0ms | wasmtime 35.0.0 |
| python | 1.py | 3590ms | 17ms | 75.7MB | 3557ms | 23ms | pypy 3.11.13 |
| python | 1.py | 3831ms | 12ms | 8.9MB | 3817ms | 0ms | cpython 3.13.5 |
| d | 1.d | 4859ms | 111ms | 4.3MB | 4827ms | 367ms | ldc2 1.41.0 |
| d | 1.d | timeout | 0.0ms | 6.5MB | 4960ms | 297ms | dmd 2.111.0 |
| lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
|---|---|---|---|---|---|---|---|
| go | 0-ffi.go | 25ms | 0.2ms | 5.2MB | 20ms | 0ms | go 1.24.5 |
| rust | 0.rs | 32ms | 0.6ms | 1.8MB | 20ms | 0ms | rustc 1.88.0 |
| chapel | 1.chpl | 308ms | 3.0ms | 29.1MB | 303ms | 0ms | chpl 1.31.0 |
| rust | 1.rs | 359ms | 4.6ms | 1.9MB | 350ms | 0ms | rustc 1.88.0 |
| typescript | 1.ts | 522ms | 5.3ms | 59.6MB | 523ms | 17ms | deno 2.4.3 |
| javascript | 1.js | 674ms | 2.9ms | 59.6MB | 680ms | 10ms | node 24.4.1 |
| csharp | 1.cs | 716ms | 3.8ms | 13.0MB | 693ms | 13ms | dotnet/aot 9.0.303 |
| javascript | 1.js | 741ms | 2.7ms | 81.0MB | 740ms | 30ms | bun 1.2.19 |
| python | 1.py | 800ms | 1.0ms | 8.3MB | 790ms | 0ms | pyston 3.8.12 |
| wasm | 1.rs | 869ms | 7.9ms | 17.5MB | 857ms | 0ms | wasmtime 35.0.0 |
| python | 1.py | 955ms | 9.6ms | 8.9MB | 943ms | 0ms | cpython 3.13.5 |
| kotlin | 1-m.kt | 981ms | 52ms | 231.2MB | 1923ms | 60ms | kotlin/jvm 21 |
| csharp | 1.cs | 995ms | 6.2ms | 35.4MB | 1087ms | 20ms | dotnet 9.0.303 |
| python | 1.py | 1001ms | 6.1ms | 68.6MB | 973ms | 13ms | pypy 3.11.13 |
| d | 1.d | 1214ms | 8.8ms | 3.9MB | 1190ms | 100ms | ldc2 1.41.0 |
| d | 1.d | 2046ms | 14ms | 6.5MB | 2037ms | 100ms | dmd 2.111.0 |