Programming Language and compiler
Benchmarks

Odin VS Haxe benchmarks

Current benchmark data was generated on Mon Jun 23 2025, 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.)

binarytrees

Input: 18

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
haxe 1.hx 1317ms 11ms 144.0MB 1497ms 70ms haxe/cpp 4.3.6
odin 1.odin 2344ms 32ms 49.5MB 2310ms 17ms odin 2024
haxe 2.hx 4420ms 7.8ms 495.1MB 5000ms 247ms haxe/cpp 4.3.6
haxe 1.hx timeout 0.0ms 48.6MB 5657ms 417ms haxe/hl/c 4.3.6
haxe 2.hx timeout 0.0ms 83.0MB 5150ms 673ms haxe/hl/c 4.3.6
haxe 1.hx timeout 0.0ms 50.9MB 7683ms 437ms haxe/hl/jit 1.15.0
haxe 2.hx timeout 0.0ms 131.0MB 7317ms 777ms haxe/hl/jit 1.15.0

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
haxe 1.hx 90ms 3.6ms 25.8MB 83ms 3ms haxe/cpp 4.3.6
odin 1.odin 218ms 1.9ms 7.5MB 207ms 0ms odin 2024
haxe 2.hx 398ms 2.4ms 58.3MB 440ms 23ms haxe/cpp 4.3.6
haxe 1.hx 646ms 9.3ms 8.7MB 603ms 60ms haxe/hl/c 4.3.6
haxe 1.hx 692ms 36ms 11.2MB 753ms 53ms haxe/hl/jit 1.15.0
haxe 2.hx 946ms 20ms 25.2MB 910ms 177ms haxe/hl/jit 1.15.0
haxe 2.hx 1045ms 6.8ms 13.7MB 940ms 160ms haxe/hl/c 4.3.6

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 1.1ms 0.0ms 1.6MB 0ms 0ms odin 2024
haxe 1.hx 2.1ms 0.3ms 4.4MB 0ms 0ms haxe/cpp 4.3.6
haxe 1.hx 2.2ms 0.4ms 2.9MB 0ms 0ms haxe/hl/c 4.3.6
haxe 1.hx 3.4ms 0.3ms 3.4MB 0ms 0ms haxe/hl/jit 1.15.0

lru

Input: 1000 1000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
haxe 1.hx 135ms 0.8ms 3.0MB 130ms 0ms haxe/hl/c 4.3.6
haxe 1.hx 136ms 2.8ms 20.5MB 120ms 3ms haxe/cpp 4.3.6
odin 1.odin 148ms 2.9ms 1.6MB 140ms 0ms odin 2024
haxe 1.hx 159ms 1.5ms 3.8MB 150ms 0ms haxe/hl/jit 1.15.0

Input: 1000 3000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
haxe 1.hx 380ms 3.8ms 25.5MB 360ms 7ms haxe/cpp 4.3.6
haxe 1.hx 396ms 1.8ms 3.1MB 387ms 0ms haxe/hl/c 4.3.6
odin 1.odin 439ms 2.8ms 1.6MB 430ms 0ms odin 2024
haxe 1.hx 460ms 18ms 3.8MB 450ms 0ms haxe/hl/jit 1.15.0

Input: 100 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
haxe 1.hx 64ms 1.4ms 12.3MB 53ms 0ms haxe/cpp 4.3.6
odin 1.odin 68ms 1.3ms 1.6MB 60ms 0ms odin 2024
haxe 1.hx 68ms 1.4ms 3.0MB 60ms 0ms haxe/hl/c 4.3.6
haxe 1.hx 81ms 0.9ms 3.6MB 70ms 0ms haxe/hl/jit 1.15.0

mandelbrot

Input: 5000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 288ms 4.8ms 4.6MB 280ms 0ms odin 2024

Input: 1000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 14ms 0.2ms 1.6MB 10ms 0ms odin 2024

nbody

Input: 5000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 356ms 2.5ms 1.5MB 347ms 0ms odin 2024
odin 1-i.odin 358ms 0.4ms 1.5MB 350ms 0ms odin 2024
haxe 2.hx 856ms 3.7ms 3.0MB 847ms 0ms haxe/hl/c 4.3.6
haxe 1.hx 1062ms 2.4ms 3.0MB 1053ms 0ms haxe/hl/c 4.3.6
haxe 3.hx 1395ms 8.8ms 25.6MB 1580ms 30ms haxe/cpp 4.3.6
haxe 2.hx 2408ms 11ms 3.6MB 2397ms 0ms haxe/hl/jit 1.15.0
haxe 1.hx 2475ms 15ms 3.6MB 2467ms 0ms haxe/hl/jit 1.15.0
haxe 1.hx timeout 0.0ms 4.4MB 4990ms 0ms haxe/cpp 4.3.6
haxe 2.hx timeout 0.0ms 4.4MB 4990ms 0ms haxe/cpp 4.3.6
haxe 3.hx timeout 0.0ms 3.4MB 3933ms 1573ms haxe/hl/c 4.3.6
haxe 3.hx timeout 0.0ms 3.9MB 4137ms 1327ms haxe/hl/jit 1.15.0

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1-i.odin 38ms 0.7ms 1.5MB 30ms 0ms odin 2024
odin 1.odin 38ms 0.4ms 1.5MB 30ms 0ms odin 2024
haxe 2.hx 88ms 0.0ms 3.0MB 80ms 0ms haxe/hl/c 4.3.6
haxe 1.hx 111ms 2.1ms 3.0MB 103ms 0ms haxe/hl/c 4.3.6
haxe 3.hx 156ms 2.4ms 25.6MB 157ms 10ms haxe/cpp 4.3.6
haxe 2.hx 245ms 0.4ms 3.6MB 237ms 0ms haxe/hl/jit 1.15.0
haxe 1.hx 259ms 3.6ms 3.6MB 247ms 0ms haxe/hl/jit 1.15.0
haxe 2.hx 674ms 3.1ms 4.4MB 667ms 0ms haxe/cpp 4.3.6
haxe 3.hx 679ms 4.5ms 3.3MB 513ms 223ms haxe/hl/c 4.3.6
haxe 3.hx 800ms 16ms 3.8MB 657ms 203ms haxe/hl/jit 1.15.0
haxe 1.hx 811ms 7.7ms 4.6MB 803ms 0ms haxe/cpp 4.3.6

nsieve

Input: 12

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 278ms 6.7ms 40.7MB 263ms 0ms odin 2024
odin 2.odin 700ms 31ms 6.5MB 687ms 0ms odin 2024

Input: 10

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 55ms 3.9ms 11.3MB 43ms 0ms odin 2024
odin 2.odin 178ms 6.0ms 2.8MB 167ms 0ms odin 2024

spectral-norm

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 3604ms 7.2ms 2.9MB 3597ms 0ms odin 2024
haxe 1.hx 3907ms 10ms 3.3MB 3893ms 0ms haxe/hl/c 4.3.6
haxe 1.hx timeout 0.0ms 7.0MB 4990ms 0ms haxe/cpp 4.3.6
haxe 1.hx timeout 0.0ms 3.9MB 4990ms 0ms haxe/hl/jit 1.15.0

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 904ms 0.9ms 2.3MB 890ms 0ms odin 2024
haxe 1.hx 984ms 3.3ms 3.1MB 970ms 0ms haxe/hl/c 4.3.6
haxe 1.hx 2400ms 1.8ms 6.6MB 2390ms 0ms haxe/cpp 4.3.6
haxe 1.hx timeout 0.0ms 3.8MB 4990ms 0ms haxe/hl/jit 1.15.0

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 228ms 1.5ms 1.9MB 220ms 0ms odin 2024
haxe 1.hx 251ms 2.2ms 3.1MB 240ms 0ms haxe/hl/c 4.3.6
haxe 1.hx 610ms 11ms 5.4MB 597ms 0ms haxe/cpp 4.3.6
haxe 1.hx 2306ms 10ms 3.8MB 2297ms 0ms haxe/hl/jit 1.15.0