Programming Language and compiler
Benchmarks

All nbody problem benchmarks

Current benchmark data was generated on Tue Dec 31 2024, full log can be found HERE

CONTRIBUTIONS are WELCOME!

[x86_64][4 cores] AMD EPYC 7763 64-Core Processor (Model 1)

* -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.)

nbody

Input: 5000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
cpp 0-i.cpp 158ms 1.3ms 1.5MB 150ms 0ms g++ 11.4.0
rust 4-i.rs 160ms 3.5ms 1.8MB 150ms 0ms rustc 1.83.0
cpp 0-i.cpp 168ms 2.5ms 2.3MB 160ms 0ms clang++ 14.0.0-1ubuntu1.1
rust 7-i.rs 228ms 2.2ms 1.8MB 220ms 0ms rustc 1.83.0
rust 1.rs 228ms 5.2ms 1.8MB 213ms 0ms rustc 1.83.0
c 8-i.c 233ms 2.3ms 1.5MB 223ms 0ms zigcc 0.13.0
zig 2.zig 258ms 1.8ms 1.1MB 247ms 0ms zig 0.13.0
rust 2.rs 263ms 1.3ms 1.8MB 253ms 0ms rustc 1.83.0
rust 3.rs 269ms 1.6ms 1.9MB 257ms 0ms rustc 1.85.0-nightly
c 5.c 280ms 2.5ms 1.5MB 270ms 0ms zigcc 0.13.0
c 8-i.c 289ms 1.5ms 2.1MB 280ms 0ms clang 14.0.0-1ubuntu1.1
c 2.c 291ms 2.9ms 2.3MB 280ms 0ms gcc 14.2.0
cpp 1.cpp 294ms 0.7ms 1.8MB 280ms 0ms g++ 11.4.0
v 1.v 296ms 4.6ms 2.3MB 283ms 0ms v/clang+gc 0.4.9
c 2.c 297ms 4.6ms 1.5MB 287ms 0ms zigcc 0.13.0
cpp 1.cpp 298ms 3.2ms 2.3MB 287ms 0ms clang++ 14.0.0-1ubuntu1.1
v 1.v 298ms 1.3ms 1.6MB 287ms 0ms v/clang 0.4.9
zig 1.zig 300ms 6.3ms 1.3MB 290ms 0ms zig 0.13.0
c 5.c 300ms 5.4ms 2.3MB 287ms 0ms gcc 14.2.0
c 5.c 301ms 3.6ms 2.1MB 293ms 0ms clang 14.0.0-1ubuntu1.1
nim 2.nim 302ms 2.8ms 1.8MB 290ms 0ms nim 2.2.0
c 2.c 303ms 3.9ms 2.1MB 293ms 0ms clang 14.0.0-1ubuntu1.1
chapel 2.chpl 310ms 1.1ms 32.8MB 300ms 0ms chpl 1.31.0
c 8-i.c 317ms 4.6ms 2.3MB 307ms 0ms gcc 14.2.0
crystal 1.cr 327ms 5.3ms 3.4MB 313ms 0ms crystal 1.14.0
crystal 2.cr 327ms 8.1ms 3.4MB 313ms 0ms crystal 1.14.0
swift 7.swift 329ms 4.6ms 9.6MB 317ms 0ms swift 6.0.3
nim 2.nim 330ms 8.5ms 2.0MB 320ms 0ms nim/clang 2.2.0
go 1.go 331ms 6.3ms 0.1MB 323ms 0ms tinygo 0.35.0
odin 1.odin 332ms 2.6ms 1.5MB 323ms 0ms odin 2024
odin 1-i.odin 338ms 4.3ms 1.5MB 327ms 0ms odin 2024
d 1.d 340ms 2.8ms 2.9MB 327ms 0ms ldc2 1.40.0
d 2.d 342ms 3.2ms 2.9MB 330ms 0ms ldc2 1.40.0
csharp 9.cs 342ms 4.6ms 34.1MB 320ms 7ms dotnet 9.0.101
go 1.go 344ms 2.0ms 3.4MB 337ms 0ms go 1.23.4
csharp 8.cs 350ms 0.8ms 15.8MB 340ms 0ms dotnet/aot 9.0.101
ocaml 1.ml 351ms 2.4ms 5.2MB 340ms 0ms ocaml 5.2.1
wasm 1.rs 376ms 1.9ms 18.8MB 363ms 0ms wasmtime 28.0.0
kotlin 1n.kt 386ms 8.6ms 4.7MB 373ms 0ms kotlin/native 1.8.21
dart 3.dart 395ms 1.7ms 6.1MB 383ms 0ms dart/exe 3.6.0
csharp 8.cs 410ms 17ms 33.9MB 390ms 0ms dotnet 9.0.101
java 1.java 417ms 2.4ms 45.2MB 450ms 13ms openjdk 21
java 1.java 420ms 6.1ms 48.2MB 450ms 20ms openjdk 23
kotlin 1.kt 422ms 3.5ms 49.7MB 463ms 13ms kotlin/jvm 21
java 1.java 429ms 7.0ms 85.0MB 457ms 27ms graal/jvm 17.0.8
javascript 6.js 442ms 11ms 59.8MB 427ms 7ms node 23.5.0
typescript 6.ts 449ms 12ms 57.7MB 433ms 3ms deno 2.1.4
java 1.java 530ms 6.4ms 46.5MB 450ms 130ms openjdk/zgc 21
wasm 2.rs 550ms 2.4ms 18.8MB 537ms 3ms wasmtime 28.0.0
javascript 6.js 628ms 10ms 44.6MB 627ms 3ms bun 1.1.42
d 1.d 642ms 10ms 4.6MB 630ms 0ms dmd 2.109.1
lua 4.lua 677ms 3.8ms 2.3MB 670ms 0ms luajit 2.1.0-beta3
ruby 2.rb 801ms 6.0ms 328.7MB 1027ms 110ms truffleruby 24.1.1
haxe 2.hx 808ms 2.6ms 5.0MB 800ms 0ms haxe/hl/c 4.3.6
haxe 1.hx 1008ms 28ms 5.0MB 997ms 0ms haxe/hl/c 4.3.6
java 2.java 1166ms 4.4ms 571.8MB 1293ms 77ms openjdk 21
java 2.java 1187ms 9.7ms 717.8MB 1287ms 90ms openjdk 23
csharp 8.cs 1189ms 27ms 24.1MB 1163ms 7ms mono 6.12.0
codon 1.py 1232ms 11ms 5.8MB 1220ms 0ms codon 0.17.0
python 2.py 1278ms 0.7ms 59.8MB 1253ms 10ms pypy 3.10.14
haxe 3.hx 1319ms 19ms 25.6MB 1433ms 43ms haxe/cpp 4.3.6
d 2.d 1931ms 36ms 4.6MB 1923ms 0ms dmd 2.109.1
haxe 2.hx 2282ms 22ms 5.7MB 2270ms 0ms haxe/hl/jit 1.14.0
haxe 1.hx 2328ms 4.3ms 5.7MB 2317ms 0ms haxe/hl/jit 1.14.0
python 1.py 2492ms 13ms 56.6MB 2467ms 10ms pypy 3.10.14
java 2.java 3101ms 57ms 2431.6MB 1560ms 1743ms openjdk/zgc 21
haxe 1.hx timeout 0.0ms 4.4MB 4987ms 0ms haxe/cpp 4.3.6
haxe 2.hx timeout 0.0ms 4.4MB 4987ms 0ms haxe/cpp 4.3.6
haxe 3.hx timeout 0.0ms 5.2MB 3857ms 1647ms haxe/hl/c 4.3.6
haxe 3.hx timeout 0.0ms 5.9MB 4097ms 1367ms haxe/hl/jit 1.14.0
lua 4.lua timeout 0.0ms 2.3MB 4987ms 0ms lua 5.4.7
perl 2.pl timeout 0.0ms 6.1MB 4987ms 0ms perl 5.40.0
python 1.py timeout 0.0ms 8.6MB 4983ms 0ms cpython 3.13.1
python 2.py timeout 0.0ms 8.8MB 4987ms 0ms cpython 3.13.1
python 1.py timeout 0.0ms 8.3MB 4987ms 0ms pyston 3.8.12
python 2.py timeout 0.0ms 8.1MB 4990ms 0ms pyston 3.8.12
ruby 2.rb timeout 0.0ms 12.9MB 4980ms 3ms ruby 3.4.1
ruby 2.rb timeout 0.0ms 13.6MB 4980ms 3ms ruby/yjit 3.4.1

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
cpp 0-i.cpp 17ms 0.2ms 1.5MB 10ms 0ms g++ 11.4.0
rust 4-i.rs 18ms 0.7ms 1.8MB 10ms 0ms rustc 1.83.0
cpp 0-i.cpp 18ms 0.1ms 2.3MB 10ms 0ms clang++ 14.0.0-1ubuntu1.1
rust 1.rs 25ms 0.4ms 1.8MB 17ms 0ms rustc 1.83.0
rust 7-i.rs 25ms 0.7ms 1.8MB 20ms 0ms rustc 1.83.0
c 8-i.c 26ms 0.1ms 1.5MB 20ms 0ms zigcc 0.13.0
zig 2.zig 27ms 0.1ms 1.1MB 20ms 0ms zig 0.13.0
rust 2.rs 28ms 0.0ms 1.8MB 20ms 0ms rustc 1.83.0
rust 3.rs 28ms 0.1ms 1.8MB 20ms 0ms rustc 1.85.0-nightly
c 5.c 30ms 0.2ms 1.5MB 20ms 0ms zigcc 0.13.0
c 8-i.c 30ms 0.4ms 2.1MB 20ms 0ms clang 14.0.0-1ubuntu1.1
c 2.c 31ms 0.4ms 1.5MB 20ms 0ms zigcc 0.13.0
c 2.c 31ms 0.4ms 2.3MB 20ms 0ms gcc 14.2.0
v 1.v 32ms 0.9ms 1.6MB 23ms 0ms v/clang 0.4.9
cpp 1.cpp 32ms 0.4ms 1.8MB 20ms 0ms g++ 11.4.0
c 5.c 32ms 0.8ms 2.1MB 20ms 0ms clang 14.0.0-1ubuntu1.1
c 5.c 32ms 0.5ms 2.3MB 20ms 0ms gcc 14.2.0
nim 2.nim 32ms 0.5ms 1.8MB 20ms 0ms nim 2.2.0
c 2.c 33ms 1.7ms 2.1MB 23ms 0ms clang 14.0.0-1ubuntu1.1
cpp 1.cpp 33ms 0.7ms 2.3MB 23ms 0ms clang++ 14.0.0-1ubuntu1.1
v 1.v 33ms 0.9ms 2.3MB 23ms 0ms v/clang+gc 0.4.9
c 8-i.c 33ms 0.3ms 2.3MB 23ms 0ms gcc 14.2.0
zig 1.zig 33ms 0.3ms 1.3MB 23ms 0ms zig 0.13.0
go 1.go 34ms 0.8ms 0.1MB 20ms 0ms tinygo 0.35.0
nim 2.nim 35ms 0.9ms 2.0MB 23ms 0ms nim/clang 2.2.0
odin 1-i.odin 36ms 0.1ms 1.5MB 30ms 0ms odin 2024
crystal 2.cr 36ms 0.6ms 3.4MB 23ms 0ms crystal 1.14.0
crystal 1.cr 36ms 0.8ms 3.4MB 30ms 0ms crystal 1.14.0
odin 1.odin 37ms 0.6ms 1.5MB 30ms 0ms odin 2024
d 1.d 37ms 0.2ms 2.9MB 30ms 0ms ldc2 1.40.0
swift 7.swift 37ms 0.6ms 9.8MB 23ms 0ms swift 6.0.3
d 2.d 37ms 0.2ms 2.9MB 30ms 0ms ldc2 1.40.0
go 1.go 38ms 0.5ms 3.4MB 30ms 0ms go 1.23.4
ocaml 1.ml 40ms 1.6ms 5.2MB 30ms 0ms ocaml 5.2.1
kotlin 1n.kt 43ms 0.8ms 4.6MB 30ms 0ms kotlin/native 1.8.21
dart 3.dart 43ms 0.6ms 6.3MB 30ms 0ms dart/exe 3.6.0
csharp 8.cs 44ms 0.9ms 15.7MB 30ms 0ms dotnet/aot 9.0.101
wasm 1.rs 46ms 1.3ms 18.9MB 30ms 0ms wasmtime 28.0.0
chapel 2.chpl 49ms 1.1ms 32.9MB 43ms 0ms chpl 1.31.0
wasm 2.rs 62ms 1.3ms 20.8MB 50ms 0ms wasmtime 28.0.0
d 1.d 67ms 2.1ms 4.8MB 60ms 0ms dmd 2.109.1
javascript 6.js 72ms 1.0ms 59.9MB 57ms 3ms node 23.5.0
lua 4.lua 72ms 3.0ms 2.3MB 60ms 0ms luajit 2.1.0-beta3
typescript 6.ts 73ms 0.2ms 59.1MB 60ms 7ms deno 2.1.4
javascript 6.js 82ms 1.6ms 44.8MB 83ms 3ms bun 1.1.42
haxe 2.hx 85ms 2.3ms 5.0MB 77ms 0ms haxe/hl/c 4.3.6
csharp 9.cs 96ms 16ms 34.0MB 70ms 7ms dotnet 9.0.101
haxe 1.hx 103ms 1.4ms 5.0MB 93ms 0ms haxe/hl/c 4.3.6
csharp 8.cs 108ms 14ms 33.9MB 77ms 3ms dotnet 9.0.101
java 1.java 111ms 2.5ms 45.2MB 137ms 20ms openjdk 21
kotlin 1.kt 112ms 0.7ms 49.4MB 150ms 17ms kotlin/jvm 21
java 1.java 112ms 0.7ms 87.3MB 130ms 30ms graal/jvm 17.0.8
java 1.java 114ms 1.2ms 48.5MB 140ms 20ms openjdk 23
codon 1.py 131ms 4.2ms 7.7MB 120ms 0ms codon 0.17.0
haxe 3.hx 147ms 2.7ms 27.6MB 143ms 10ms haxe/cpp 4.3.6
csharp 8.cs 155ms 4.8ms 22.5MB 143ms 0ms mono 6.12.0
python 2.py 165ms 1.2ms 57.8MB 143ms 10ms pypy 3.10.14
d 2.d 198ms 2.4ms 4.8MB 190ms 0ms dmd 2.109.1
java 1.java 230ms 5.1ms 46.5MB 150ms 133ms openjdk/zgc 21
haxe 2.hx 232ms 2.0ms 5.7MB 220ms 0ms haxe/hl/jit 1.14.0
haxe 1.hx 240ms 7.9ms 5.7MB 230ms 0ms haxe/hl/jit 1.14.0
python 1.py 284ms 2.2ms 56.6MB 267ms 3ms pypy 3.10.14
java 2-m.java 289ms 6.3ms 348.4MB 407ms 70ms openjdk 23
java 2-m.java 293ms 18ms 355.0MB 440ms 30ms openjdk 21
ruby 2-m.rb 305ms 2.6ms 328.7MB 530ms 113ms truffleruby 24.1.1
haxe 3.hx 628ms 2.6ms 5.2MB 487ms 190ms haxe/hl/c 4.3.6
haxe 2.hx 633ms 1.3ms 4.4MB 620ms 0ms haxe/cpp 4.3.6
java 2.java 658ms 2.3ms 536.9MB 437ms 403ms openjdk/zgc 21
haxe 3.hx 732ms 7.5ms 5.8MB 587ms 197ms haxe/hl/jit 1.14.0
haxe 1.hx 761ms 7.6ms 4.4MB 753ms 0ms haxe/cpp 4.3.6
python 1.py 892ms 9.1ms 8.3MB 883ms 0ms pyston 3.8.12
ruby 2.rb 999ms 5.7ms 13.6MB 980ms 3ms ruby/yjit 3.4.1
lua 4.lua 1042ms 22ms 2.3MB 1033ms 0ms lua 5.4.7
python 2.py 1234ms 13ms 8.3MB 1220ms 0ms pyston 3.8.12
perl 2.pl 2623ms 40ms 6.3MB 2613ms 0ms perl 5.40.0
ruby 2.rb 2623ms 37ms 12.9MB 2607ms 3ms ruby 3.4.1
python 1.py 2829ms 9.3ms 8.8MB 2813ms 0ms cpython 3.13.1
python 2.py 3043ms 23ms 8.8MB 3030ms 0ms cpython 3.13.1