Programming Language and compiler
Benchmarks

Odin VS Python benchmarks

Current benchmark data was generated on Thu May 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
python 1.py 1163ms 3.7ms 96.4MB 1093ms 57ms pypy 3.10.16
odin 1.odin 2300ms 35ms 49.5MB 2267ms 17ms odin 2024
python 1.py timeout 0.0ms 41.0MB 4967ms 20ms cpython 3.13.3
python 1.py timeout 0.0ms 40.6MB 4747ms 240ms pyston 3.8.12

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
python 1.py 94ms 1.4ms 68.9MB 67ms 20ms pypy 3.10.16
odin 1.odin 219ms 3.5ms 7.5MB 207ms 0ms odin 2024
python 1.py 477ms 5.2ms 11.9MB 453ms 10ms pyston 3.8.12
python 1.py 735ms 1.9ms 12.9MB 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 1.1ms 0.1ms 1.6MB 0ms 0ms odin 2024
python 1.py 12ms 0.6ms 7.6MB 0ms 0ms pyston 3.8.12
python 1.py 14ms 1.0ms 8.6MB 10ms 0ms cpython 3.13.3
python 1.py 29ms 1.3ms 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 146ms 2.0ms 58.3MB 120ms 10ms pypy 3.10.16
odin 1.odin 156ms 3.3ms 1.6MB 150ms 0ms odin 2024
python 1.py 182ms 1.5ms 59.4MB 157ms 13ms pypy 3.10.16
python 1.py 719ms 4.1ms 8.9MB 707ms 0ms pyston 3.8.12
python 2.py 846ms 13ms 8.5MB 833ms 0ms pyston 3.8.12
python 1.py 1151ms 14ms 9.5MB 1137ms 0ms cpython 3.13.3
python 2.py 1319ms 13ms 9.1MB 1307ms 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 338ms 2.2ms 59.3MB 313ms 10ms pypy 3.10.16
python 1.py 385ms 11ms 60.3MB 360ms 13ms pypy 3.10.16
odin 1.odin 458ms 2.9ms 1.6MB 450ms 0ms odin 2024
python 1.py 2132ms 15ms 8.9MB 2120ms 0ms pyston 3.8.12
python 2.py 2534ms 37ms 8.5MB 2523ms 0ms pyston 3.8.12
python 1.py 3411ms 66ms 9.5MB 3397ms 0ms cpython 3.13.3
python 2.py 3945ms 23ms 9.1MB 3933ms 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 71ms 1.8ms 1.6MB 63ms 0ms odin 2024
python 2.py 105ms 0.6ms 58.1MB 80ms 10ms pypy 3.10.16
python 1.py 121ms 3.1ms 58.8MB 97ms 10ms pypy 3.10.16
python 1.py 345ms 3.5ms 8.5MB 330ms 0ms pyston 3.8.12
python 2.py 387ms 4.3ms 8.1MB 373ms 0ms pyston 3.8.12
python 1.py 543ms 3.8ms 9.3MB 533ms 0ms cpython 3.13.3
python 2.py 634ms 7.0ms 8.8MB 620ms 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 288ms 4.5ms 4.6MB 277ms 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 355ms 2.4ms 1.5MB 347ms 0ms odin 2024
odin 1-i.odin 358ms 2.1ms 1.5MB 350ms 0ms odin 2024
python 2.py 1359ms 3.9ms 58.1MB 1333ms 10ms pypy 3.10.16
python 1.py 2652ms 15ms 57.1MB 2627ms 13ms pypy 3.10.16
python 1.py timeout 0.0ms 8.8MB 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 38ms 0.9ms 1.5MB 30ms 0ms odin 2024
odin 1-i.odin 38ms 1.6ms 1.5MB 30ms 0ms odin 2024
python 2.py 180ms 3.6ms 57.9MB 153ms 10ms pypy 3.10.16
python 1.py 303ms 3.1ms 57.2MB 280ms 10ms pypy 3.10.16
python 1.py 926ms 7.5ms 8.3MB 910ms 0ms pyston 3.8.12
python 2.py 1300ms 5.2ms 8.3MB 1293ms 0ms pyston 3.8.12
python 1.py 2952ms 2.0ms 8.9MB 2940ms 0ms cpython 3.13.3
python 2.py 3262ms 188ms 8.9MB 3250ms 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 286ms 4.5ms 40.6MB 273ms 3ms odin 2024
odin 2.odin 695ms 43ms 6.5MB 683ms 0ms odin 2024
python 1.py 2568ms 13ms 369.6MB 2497ms 60ms pypy 3.10.16
python 2.py 3071ms 131ms 633.0MB 2887ms 167ms pyston 3.8.12
python 1.py 4763ms 47ms 320.4MB 4703ms 50ms pyston 3.8.12
python 1.py timeout 0.0ms 321.3MB 4960ms 20ms cpython 3.13.3
python 2.py timeout 0.0ms 633.7MB 4823ms 163ms cpython 3.13.3
python 2.py timeout 0.0ms 959.9MB 4720ms 267ms pypy 3.10.16

Input: 10

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 55ms 5.9ms 11.4MB 43ms 0ms odin 2024
odin 2.odin 183ms 3.1ms 2.8MB 173ms 0ms odin 2024
python 1.py 533ms 4.7ms 135.3MB 493ms 23ms pypy 3.10.16
python 2.py 719ms 1.6ms 164.2MB 673ms 30ms pyston 3.8.12
python 1.py 1046ms 3.4ms 86.1MB 1020ms 10ms pyston 3.8.12
python 2.py 1404ms 6.2ms 165.0MB 1367ms 27ms cpython 3.13.3
python 2.py 1537ms 17ms 290.2MB 1447ms 77ms pypy 3.10.16
python 1.py 2673ms 5.0ms 86.9MB 2650ms 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 3599ms 3.9ms 2.9MB 3590ms 0ms odin 2024
python 8.py timeout 0.0ms 14.9MB 40ms 7ms cpython 3.13.3
python 8.py timeout 0.0ms 95.8MB 763ms 77ms pypy 3.10.16
python 8.py timeout 0.0ms 14.1MB 30ms 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 2.9ms 2.3MB 893ms 0ms odin 2024
python 8.py timeout 0.0ms 14.5MB 43ms 10ms cpython 3.13.3
python 8.py timeout 0.0ms 96.4MB 1267ms 177ms pypy 3.10.16
python 8.py timeout 0.0ms 13.7MB 53ms 17ms pyston 3.8.12

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 228ms 0.8ms 1.9MB 220ms 0ms odin 2024
python 8-m.py 1935ms 16ms 93.6MB 6317ms 250ms pypy 3.10.16
python 8.py timeout 0.0ms 14.3MB 83ms 17ms cpython 3.13.3
python 8.py timeout 0.0ms 13.1MB 137ms 30ms pyston 3.8.12