Programming Language and compiler
Benchmarks

Odin VS Haxe benchmarks

Current benchmark data was generated on Fri Aug 01 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 1290ms 13ms 144.0MB 1470ms 67ms haxe/cpp 4.3.6
odin 1.odin 2343ms 15ms 49.5MB 2313ms 17ms odin 2024
haxe 2.hx 4336ms 13ms 495.3MB 4867ms 253ms haxe/cpp 4.3.6
haxe 1.hx timeout 0.0ms 48.6MB 5457ms 423ms haxe/hl/c 4.3.6
haxe 2.hx timeout 0.0ms 83.0MB 5003ms 683ms haxe/hl/c 4.3.6
haxe 1.hx timeout 0.0ms 51.1MB 7750ms 430ms haxe/hl/jit 1.16.0
haxe 2.hx timeout 0.0ms 131.0MB 7297ms 770ms haxe/hl/jit 1.16.0

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
haxe 1.hx 88ms 0.4ms 25.6MB 77ms 10ms haxe/cpp 4.3.6
odin 1.odin 219ms 4.2ms 7.5MB 207ms 0ms odin 2024
haxe 2.hx 380ms 5.8ms 58.3MB 410ms 20ms haxe/cpp 4.3.6
haxe 1.hx 640ms 2.4ms 8.7MB 613ms 43ms haxe/hl/c 4.3.6
haxe 1.hx 671ms 4.4ms 11.4MB 727ms 57ms haxe/hl/jit 1.16.0
haxe 2.hx 930ms 3.9ms 13.6MB 817ms 157ms haxe/hl/c 4.3.6
haxe 2.hx 940ms 11ms 25.0MB 910ms 170ms haxe/hl/jit 1.16.0

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 1.1ms 0.1ms 1.6MB 0ms 0ms odin 2024
haxe 1.hx 1.9ms 0.2ms 2.9MB 0ms 0ms haxe/hl/c 4.3.6
haxe 1.hx 2.3ms 0.3ms 4.4MB 0ms 0ms haxe/cpp 4.3.6
haxe 1.hx 3.4ms 0.4ms 2.9MB 0ms 0ms haxe/hl/jit 1.16.0

lru

Input: 1000 1000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
haxe 1.hx 134ms 1.8ms 20.4MB 120ms 7ms haxe/cpp 4.3.6
haxe 1.hx 135ms 0.3ms 3.3MB 127ms 0ms haxe/hl/c 4.3.6
odin 1.odin 155ms 1.8ms 1.6MB 150ms 0ms odin 2024
haxe 1.hx 157ms 3.8ms 3.8MB 147ms 0ms haxe/hl/jit 1.16.0

Input: 1000 3000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
haxe 1.hx 378ms 5.6ms 25.5MB 363ms 10ms haxe/cpp 4.3.6
haxe 1.hx 398ms 6.1ms 3.1MB 387ms 0ms haxe/hl/c 4.3.6
odin 1.odin 456ms 4.1ms 1.6MB 443ms 0ms odin 2024
haxe 1.hx 459ms 7.2ms 3.8MB 450ms 0ms haxe/hl/jit 1.16.0

Input: 100 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
haxe 1.hx 63ms 0.7ms 12.3MB 50ms 0ms haxe/cpp 4.3.6
haxe 1.hx 67ms 0.6ms 3.0MB 60ms 0ms haxe/hl/c 4.3.6
odin 1.odin 71ms 1.8ms 1.5MB 60ms 0ms odin 2024
haxe 1.hx 77ms 0.7ms 3.6MB 70ms 0ms haxe/hl/jit 1.16.0

mandelbrot

Input: 5000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 288ms 3.8ms 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 0.3ms 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 353ms 0.7ms 1.5MB 347ms 0ms odin 2024
odin 1-i.odin 357ms 1.6ms 1.5MB 350ms 0ms odin 2024
haxe 2.hx 856ms 3.6ms 3.0MB 847ms 0ms haxe/hl/c 4.3.6
haxe 1.hx 1084ms 8.6ms 3.0MB 1073ms 0ms haxe/hl/c 4.3.6
haxe 3.hx 1407ms 30ms 25.6MB 1560ms 30ms haxe/cpp 4.3.6
haxe 2.hx 2414ms 4.4ms 3.6MB 2403ms 0ms haxe/hl/jit 1.16.0
haxe 1.hx 2476ms 3.3ms 3.6MB 2467ms 0ms haxe/hl/jit 1.16.0
haxe 1.hx timeout 0.0ms 4.4MB 4990ms 0ms haxe/cpp 4.3.6
haxe 2.hx timeout 0.0ms 4.5MB 4990ms 0ms haxe/cpp 4.3.6
haxe 3.hx timeout 0.0ms 3.2MB 3920ms 1573ms haxe/hl/c 4.3.6
haxe 3.hx timeout 0.0ms 3.9MB 4133ms 1323ms haxe/hl/jit 1.16.0

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 38ms 0.8ms 1.5MB 30ms 0ms odin 2024
odin 1-i.odin 38ms 0.5ms 1.5MB 30ms 0ms odin 2024
haxe 2.hx 88ms 0.2ms 3.0MB 80ms 0ms haxe/hl/c 4.3.6
haxe 1.hx 111ms 2.9ms 3.1MB 103ms 0ms haxe/hl/c 4.3.6
haxe 3.hx 153ms 2.6ms 25.6MB 147ms 10ms haxe/cpp 4.3.6
haxe 2.hx 244ms 1.1ms 3.6MB 237ms 0ms haxe/hl/jit 1.16.0
haxe 1.hx 253ms 2.2ms 3.6MB 243ms 0ms haxe/hl/jit 1.16.0
haxe 2.hx 674ms 7.0ms 4.4MB 663ms 0ms haxe/cpp 4.3.6
haxe 3.hx 676ms 2.5ms 3.3MB 530ms 203ms haxe/hl/c 4.3.6
haxe 3.hx 795ms 13ms 3.8MB 643ms 210ms haxe/hl/jit 1.16.0
haxe 1.hx 812ms 5.7ms 4.4MB 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 263ms 1.5ms 40.6MB 250ms 0ms odin 2024
odin 2.odin 706ms 32ms 6.5MB 697ms 0ms odin 2024

Input: 10

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 56ms 3.6ms 11.3MB 47ms 0ms odin 2024
odin 2.odin 179ms 9.9ms 2.8MB 170ms 0ms odin 2024

spectral-norm

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 3596ms 2.7ms 2.9MB 3583ms 0ms odin 2024
haxe 1.hx 3897ms 3.5ms 3.4MB 3883ms 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 1.16.0

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 902ms 1.3ms 2.3MB 893ms 0ms odin 2024
haxe 1.hx 987ms 3.6ms 3.2MB 977ms 0ms haxe/hl/c 4.3.6
haxe 1.hx 2398ms 1.7ms 6.5MB 2387ms 0ms haxe/cpp 4.3.6
haxe 1.hx timeout 0.0ms 3.8MB 4990ms 0ms haxe/hl/jit 1.16.0

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 230ms 1.2ms 1.9MB 220ms 0ms odin 2024
haxe 1.hx 250ms 1.8ms 3.0MB 240ms 0ms haxe/hl/c 4.3.6
haxe 1.hx 602ms 0.3ms 5.4MB 590ms 0ms haxe/cpp 4.3.6
haxe 1.hx 2306ms 17ms 3.8MB 2297ms 0ms haxe/hl/jit 1.16.0