Current benchmark data was generated on Sun Jun 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 | 1-m.go | 485ms | 69ms | 13.5MB | 1843ms | 0ms | go 1.24.3 |
rust | 3-m.rs | 559ms | 49ms | 9.1MB | 2110ms | 60ms | rustc 1.87.0 |
rust | 5-m.rs | 658ms | 6.0ms | 5.9MB | 2497ms | 63ms | rustc 1.87.0 |
go | 1.go | 715ms | 1.6ms | 269.3MB | 653ms | 50ms | tinygo 0.37.0 |
rust | 1-m.rs | 966ms | 9.1ms | 7.3MB | 3573ms | 223ms | rustc 1.87.0 |
rust | 3.rs | 1139ms | 7.2ms | 9.3MB | 1103ms | 20ms | rustc 1.87.0 |
wasm | 3.rs | 1143ms | 6.3ms | 20.3MB | 1130ms | 0ms | wasmtime 33.0.0 |
python | 1.py | 1242ms | 23ms | 105.6MB | 1193ms | 33ms | pypy 3.10.16 |
typescript | 1.ts | 1264ms | 4.4ms | 121.7MB | 1250ms | 60ms | deno 2.3.5 |
ruby | 1.rb | 1405ms | 6.4ms | 63.8MB | 1330ms | 60ms | ruby/yjit 3.4.4 |
crystal | 1.cr | 1500ms | 42ms | 19.9MB | 1437ms | 53ms | crystal 1.16.3 |
javascript | 1.js | 1597ms | 7.0ms | 189.2MB | 1570ms | 100ms | node 24.1.0 |
kotlin | 2-m.kt | 1735ms | 114ms | 233.9MB | 6417ms | 103ms | kotlin/jvm 21 |
ruby | 1.rb | 1867ms | 34ms | 63.0MB | 1787ms | 63ms | ruby 3.4.4 |
rust | 4.rs | 1950ms | 56ms | 6.9MB | 1937ms | 0ms | rustc 1.87.0 |
java | 1-m.java | 2098ms | 184ms | 258.2MB | 7953ms | 127ms | openjdk 21 |
csharp | 1-m.cs | 2161ms | 100ms | 50.8MB | 7650ms | 67ms | dotnet/aot 9.0.300 |
kotlin | 1.kt | 2195ms | 28ms | 218.9MB | 3027ms | 70ms | kotlin/jvm 21 |
chapel | 1-m.chpl | 2211ms | 79ms | 480.1MB | 4320ms | 70ms | chpl 1.31.0 |
javascript | 1.js | 2458ms | 46ms | 104.4MB | 2503ms | 70ms | bun 1.2.15 |
java | 1-m.java | 2459ms | 233ms | 242.9MB | 9360ms | 137ms | openjdk 23 |
python | 1.py | 2750ms | 1.9ms | 25.2MB | 2727ms | 10ms | cpython 3.13.3 |
java | 1-m.java | 2764ms | 212ms | 1176.7MB | 8893ms | 1110ms | openjdk/zgc 21 |
csharp | 1-m.cs | 2851ms | 149ms | 74.2MB | 9103ms | 90ms | dotnet 9.0.300 |
kotlin | 2-m.kt | 4274ms | 24ms | 21.4MB | 14387ms | 537ms | kotlin/native 2.1.20 |
dart | 1.dart | 4895ms | 33ms | 19.3MB | 5357ms | 67ms | dart/exe 3.8.1 |
d | 1.d | timeout | 0.0ms | 16.4MB | 4963ms | 27ms | dmd 2.111.0 |
d | 1.d | timeout | 0.0ms | 17.4MB | 4963ms | 23ms | ldc2 1.40.1 |
kotlin | 1.kt | timeout | 0.0ms | 17.4MB | 5507ms | 27ms | kotlin/native 2.1.20 |
nim | 1.nim | timeout | 0.0ms | 574.8MB | 2630ms | 1897ms | nim/clang 2.2.4 |
nim | 1.nim | timeout | 0.0ms | 574.3MB | 2627ms | 1900ms | nim 2.2.4 |
python | 1.py | timeout | 0.0ms | 17.3MB | 4983ms | 7ms | pyston 3.8.12 |
ruby | 1.rb | timeout | 0.0ms | 348.7MB | 4700ms | 1477ms | truffleruby 24.2.1 |
v | 1.v | timeout | 0.0ms | 18.9MB | 8547ms | 10677ms | v/clang+gc 0.4.10 |
v | 1.v | timeout | 0.0ms | 18.1MB | 8343ms | 10870ms | v/clang 0.4.10 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
go | 1-m.go | 39ms | 4.1ms | 7.5MB | 127ms | 0ms | go 1.24.3 |
rust | 5-m.rs | 52ms | 1.1ms | 3.3MB | 160ms | 7ms | rustc 1.87.0 |
rust | 3-m.rs | 54ms | 7.6ms | 4.3MB | 170ms | 10ms | rustc 1.87.0 |
go | 1.go | 64ms | 0.8ms | 68.0MB | 43ms | 10ms | tinygo 0.37.0 |
rust | 3.rs | 72ms | 2.6ms | 4.0MB | 60ms | 0ms | rustc 1.87.0 |
rust | 1-m.rs | 75ms | 0.8ms | 3.6MB | 240ms | 20ms | rustc 1.87.0 |
wasm | 3.rs | 81ms | 1.2ms | 18.6MB | 70ms | 0ms | wasmtime 33.0.0 |
crystal | 1.cr | 81ms | 2.1ms | 7.1MB | 60ms | 10ms | crystal 1.16.3 |
rust | 4.rs | 119ms | 4.2ms | 3.1MB | 113ms | 0ms | rustc 1.87.0 |
typescript | 1.ts | 145ms | 2.8ms | 71.6MB | 127ms | 20ms | deno 2.3.5 |
ruby | 1.rb | 152ms | 1.3ms | 25.6MB | 123ms | 13ms | ruby/yjit 3.4.4 |
csharp | 1-m.cs | 157ms | 18ms | 18.6MB | 467ms | 10ms | dotnet/aot 9.0.300 |
javascript | 1.js | 158ms | 0.8ms | 74.8MB | 143ms | 27ms | node 24.1.0 |
chapel | 1-m.chpl | 179ms | 0.7ms | 445.0MB | 293ms | 40ms | chpl 1.31.0 |
ruby | 1.rb | 182ms | 1.0ms | 25.0MB | 150ms | 13ms | ruby 3.4.4 |
javascript | 1.js | 199ms | 1.7ms | 87.9MB | 237ms | 37ms | bun 1.2.15 |
python | 1.py | 225ms | 3.8ms | 84.6MB | 183ms | 30ms | pypy 3.10.16 |
python | 1.py | 234ms | 2.3ms | 20.5MB | 210ms | 10ms | cpython 3.13.3 |
kotlin | 2-m.kt | 249ms | 1.7ms | 21.5MB | 843ms | 37ms | kotlin/native 2.1.20 |
csharp | 1-m.cs | 277ms | 19ms | 36.9MB | 790ms | 20ms | dotnet 9.0.300 |
dart | 1.dart | 341ms | 1.4ms | 10.4MB | 347ms | 10ms | dart/exe 3.8.1 |
kotlin | 1.kt | 386ms | 5.8ms | 17.4MB | 400ms | 0ms | kotlin/native 2.1.20 |
java | 1-m.java | 443ms | 2.6ms | 92.2MB | 1470ms | 60ms | openjdk 23 |
kotlin | 1-m.kt | 474ms | 14ms | 73.5MB | 1073ms | 43ms | kotlin/jvm 21 |
java | 1-m.java | 479ms | 10ms | 129.7MB | 1607ms | 73ms | openjdk 21 |
python | 1.py | 668ms | 16ms | 16.8MB | 647ms | 7ms | pyston 3.8.12 |
java | 1-m.java | 684ms | 24ms | 228.2MB | 1873ms | 250ms | openjdk/zgc 21 |
kotlin | 2-m.kt | 923ms | 20ms | 101.3MB | 3240ms | 73ms | kotlin/jvm 21 |
d | 1.d | 1038ms | 5.4ms | 10.4MB | 1020ms | 13ms | ldc2 1.40.1 |
d | 1.d | 1380ms | 15ms | 12.5MB | 1357ms | 13ms | dmd 2.111.0 |
v | 1-m.v | 1401ms | 28ms | 9.8MB | 2270ms | 3003ms | v/clang 0.4.10 |
v | 1-m.v | 1467ms | 100ms | 10.4MB | 2407ms | 3117ms | v/clang+gc 0.4.10 |
nim | 1.nim | 4103ms | 11ms | 519.8MB | 2090ms | 1590ms | nim/clang 2.2.4 |
nim | 1.nim | 4106ms | 11ms | 519.3MB | 2163ms | 1517ms | nim 2.2.4 |
ruby | 1.rb | timeout | 0.0ms | 356.8MB | 4790ms | 1430ms | truffleruby 24.2.1 |