Programming Language and compiler
Benchmarks

Odin VS Python benchmarks

Current benchmark data was generated on Mon Apr 14 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
python 1.py 1213ms 9.6ms 96.3MB 1153ms 47ms pypy 3.10.16
odin 1.odin 2546ms 42ms 49.5MB 2517ms 17ms odin 2024
python 1.py timeout 0.0ms 40.9MB 4967ms 17ms cpython 3.13.3
python 1.py timeout 0.0ms 40.5MB 4760ms 227ms pyston 3.8.12

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
python 1.py 97ms 0.7ms 68.7MB 70ms 20ms pypy 3.10.16
odin 1.odin 223ms 1.9ms 7.5MB 210ms 0ms odin 2024
python 1.py 477ms 2.7ms 11.9MB 450ms 10ms pyston 3.8.12
python 1.py 732ms 10.0ms 12.8MB 720ms 0ms cpython 3.13.3

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 1.2ms 0.1ms 1.6MB 0ms 0ms odin 2024
python 1.py 11ms 0.9ms 7.8MB 0ms 0ms pyston 3.8.12
python 1.py 14ms 1.3ms 8.6MB 10ms 0ms cpython 3.13.3
python 1.py 28ms 0.4ms 51.6MB 10ms 10ms pypy 3.10.16

lru

Input: 1000 1000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
python 2.py 145ms 1.4ms 58.3MB 120ms 10ms pypy 3.10.16
odin 1.odin 147ms 2.9ms 1.6MB 140ms 0ms odin 2024
python 1.py 178ms 1.3ms 59.3MB 150ms 10ms pypy 3.10.16
python 1.py 726ms 8.6ms 8.9MB 717ms 0ms pyston 3.8.12
python 2.py 840ms 8.8ms 8.5MB 830ms 0ms pyston 3.8.12
python 1.py 1148ms 17ms 9.5MB 1137ms 0ms cpython 3.13.3
python 2.py 1347ms 2.0ms 9.3MB 1333ms 0ms cpython 3.13.3

Input: 1000 3000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
python 2.py 344ms 7.2ms 59.2MB 320ms 10ms pypy 3.10.16
python 1.py 380ms 1.8ms 60.3MB 357ms 10ms pypy 3.10.16
odin 1.odin 433ms 0.9ms 1.6MB 420ms 0ms odin 2024
python 1.py 2133ms 11ms 8.9MB 2120ms 0ms pyston 3.8.12
python 2.py 2493ms 11ms 8.5MB 2480ms 0ms pyston 3.8.12
python 1.py 3395ms 51ms 9.5MB 3383ms 0ms cpython 3.13.3
python 2.py 3992ms 18ms 9.1MB 3980ms 0ms cpython 3.13.3

Input: 100 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 67ms 0.8ms 1.6MB 60ms 0ms odin 2024
python 2.py 104ms 2.3ms 58.1MB 87ms 7ms pypy 3.10.16
python 1.py 122ms 4.0ms 58.7MB 100ms 13ms pypy 3.10.16
python 1.py 349ms 7.4ms 8.5MB 337ms 0ms pyston 3.8.12
python 2.py 390ms 5.2ms 8.1MB 377ms 0ms pyston 3.8.12
python 1.py 552ms 6.4ms 9.3MB 540ms 0ms cpython 3.13.3
python 2.py 649ms 7.0ms 8.8MB 637ms 0ms cpython 3.13.3

mandelbrot

Input: 5000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 291ms 2.9ms 4.5MB 280ms 0ms odin 2024

Input: 1000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 15ms 0.1ms 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 1.6ms 1.5MB 350ms 0ms odin 2024
odin 1-i.odin 359ms 1.2ms 1.5MB 350ms 0ms odin 2024
python 2.py 1350ms 3.5ms 57.9MB 1327ms 10ms pypy 3.10.16
python 1.py 2654ms 20ms 57.2MB 2627ms 13ms pypy 3.10.16
python 1.py timeout 0.0ms 8.9MB 4990ms 0ms cpython 3.13.3
python 2.py timeout 0.0ms 8.9MB 4990ms 0ms cpython 3.13.3
python 1.py timeout 0.0ms 8.3MB 4990ms 0ms pyston 3.8.12
python 2.py timeout 0.0ms 8.1MB 4990ms 0ms pyston 3.8.12

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 39ms 0.4ms 1.5MB 30ms 0ms odin 2024
odin 1-i.odin 39ms 0.4ms 1.5MB 30ms 0ms odin 2024
python 2.py 177ms 2.0ms 57.9MB 157ms 10ms pypy 3.10.16
python 1.py 309ms 11ms 57.1MB 287ms 7ms pypy 3.10.16
python 1.py 1009ms 134ms 8.3MB 997ms 0ms pyston 3.8.12
python 2.py 1304ms 5.0ms 8.3MB 1293ms 0ms pyston 3.8.12
python 1.py 2984ms 72ms 8.8MB 2970ms 0ms cpython 3.13.3
python 2.py 3398ms 9.8ms 8.9MB 3387ms 0ms cpython 3.13.3

nsieve

Input: 12

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 351ms 14ms 40.5MB 333ms 0ms odin 2024
odin 2.odin 717ms 45ms 6.5MB 703ms 0ms odin 2024
python 1.py 2598ms 14ms 369.5MB 2527ms 60ms pypy 3.10.16
python 2.py 3071ms 19ms 633.0MB 2897ms 157ms pyston 3.8.12
python 1.py 4831ms 76ms 320.4MB 4770ms 47ms pyston 3.8.12
python 1.py timeout 0.0ms 321.3MB 4960ms 27ms cpython 3.13.3
python 2.py timeout 0.0ms 633.8MB 4833ms 150ms cpython 3.13.3
python 2.py timeout 0.0ms 959.7MB 4723ms 260ms pypy 3.10.16

Input: 10

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 55ms 2.3ms 11.4MB 43ms 0ms odin 2024
odin 2.odin 179ms 13ms 4.1MB 173ms 0ms odin 2024
python 1.py 545ms 16ms 135.2MB 510ms 20ms pypy 3.10.16
python 2.py 746ms 6.9ms 164.2MB 707ms 27ms pyston 3.8.12
python 1.py 1093ms 21ms 86.0MB 1070ms 10ms pyston 3.8.12
python 2.py 1471ms 14ms 165.0MB 1430ms 30ms cpython 3.13.3
python 2.py 1569ms 31ms 290.2MB 1480ms 77ms pypy 3.10.16
python 1.py 2775ms 8.1ms 86.9MB 2750ms 10ms cpython 3.13.3

spectral-norm

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 3596ms 1.3ms 2.9MB 3590ms 0ms odin 2024
python 8.py timeout 0.0ms 14.8MB 40ms 7ms cpython 3.13.3
python 8.py timeout 0.0ms 96.8MB 803ms 73ms pypy 3.10.16
python 8.py timeout 0.0ms 14.1MB 33ms 10ms pyston 3.8.12

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 903ms 1.6ms 2.3MB 890ms 0ms odin 2024
python 8.py timeout 0.0ms 14.6MB 50ms 10ms cpython 3.13.3
python 8.py timeout 0.0ms 96.2MB 1303ms 180ms pypy 3.10.16
python 8.py timeout 0.0ms 13.7MB 57ms 20ms pyston 3.8.12

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 229ms 1.8ms 1.9MB 220ms 0ms odin 2024
python 8-m.py 1955ms 10ms 93.2MB 6330ms 253ms pypy 3.10.16
python 8.py timeout 0.0ms 14.3MB 90ms 13ms cpython 3.13.3
python 8.py timeout 0.0ms 13.1MB 127ms 37ms pyston 3.8.12