Programming Language and compiler
Benchmarks

Odin VS Nim benchmarks

Current benchmark data was generated on Sun Dec 01 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.)

binarytrees

Input: 18

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
nim 2.nim 793ms 24ms 34.9MB 777ms 3ms nim 2.2.0
nim 2.nim 986ms 7.4ms 34.2MB 967ms 7ms nim/clang 2.2.0
odin 1.odin 2354ms 21ms 49.5MB 2323ms 17ms odin 2024

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
nim 2.nim 72ms 1.1ms 5.5MB 60ms 0ms nim 2.2.0
nim 2.nim 94ms 2.8ms 5.8MB 80ms 0ms nim/clang 2.2.0
odin 1.odin 219ms 2.9ms 7.5MB 207ms 0ms odin 2024

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
nim 1.nim 1.2ms 0.0ms 1.8MB 0ms 0ms nim/clang 2.2.0
nim 1.nim 1.2ms 0.2ms 1.6MB 0ms 0ms nim 2.2.0
odin 1.odin 1.2ms 0.0ms 1.6MB 0ms 0ms odin 2024

lru

Input: 1000 1000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
nim 2.nim 110ms 2.7ms 1.6MB 100ms 0ms nim/clang 2.2.0
nim 2.nim 116ms 2.9ms 1.3MB 107ms 0ms nim 2.2.0
odin 1.odin 144ms 0.2ms 1.6MB 137ms 0ms odin 2024
nim 1.nim timeout 0.0ms 1.3MB 4987ms 0ms nim 2.2.0
nim 1.nim timeout 0.0ms 1.5MB 4990ms 0ms nim/clang 2.2.0

Input: 1000 3000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
nim 2.nim 322ms 3.0ms 1.9MB 313ms 0ms nim/clang 2.2.0
nim 2.nim 335ms 1.0ms 1.3MB 323ms 0ms nim 2.2.0
odin 1.odin 428ms 3.8ms 1.6MB 417ms 0ms odin 2024
nim 1.nim timeout 0.0ms 1.3MB 4987ms 0ms nim 2.2.0
nim 1.nim timeout 0.0ms 1.5MB 4990ms 0ms nim/clang 2.2.0

Input: 100 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
nim 2.nim 49ms 1.7ms 1.5MB 40ms 0ms nim/clang 2.2.0
nim 2.nim 51ms 0.5ms 1.3MB 40ms 0ms nim 2.2.0
odin 1.odin 67ms 1.9ms 1.6MB 60ms 0ms odin 2024
nim 1.nim 489ms 3.0ms 1.5MB 480ms 0ms nim/clang 2.2.0
nim 1.nim 490ms 1.1ms 1.3MB 480ms 0ms nim 2.2.0

mandelbrot

Input: 5000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 286ms 4.0ms 4.6MB 273ms 0ms odin 2024
nim 1.nim 386ms 2.1ms 4.8MB 373ms 0ms nim/clang 2.2.0
nim 1.nim 573ms 1.8ms 4.5MB 563ms 0ms nim 2.2.0

Input: 1000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 14ms 0.4ms 1.6MB 10ms 0ms odin 2024
nim 1.nim 19ms 0.2ms 1.9MB 10ms 0ms nim/clang 2.2.0
nim 1.nim 27ms 0.7ms 1.6MB 20ms 0ms nim 2.2.0

nbody

Input: 5000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
nim 2.nim 319ms 1.8ms 1.8MB 310ms 0ms nim 2.2.0
nim 2.nim 339ms 0.8ms 2.0MB 330ms 0ms nim/clang 2.2.0
odin 1-i.odin 355ms 0.4ms 1.5MB 343ms 0ms odin 2024
odin 1.odin 360ms 14ms 1.5MB 350ms 0ms odin 2024

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
nim 2.nim 34ms 0.6ms 1.8MB 23ms 0ms nim 2.2.0
nim 2.nim 36ms 0.2ms 2.0MB 27ms 0ms nim/clang 2.2.0
odin 1-i.odin 37ms 0.1ms 1.5MB 27ms 0ms odin 2024
odin 1.odin 38ms 0.8ms 1.5MB 27ms 0ms odin 2024

nsieve

Input: 12

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 279ms 12ms 40.6MB 263ms 0ms odin 2024
nim 1.nim 291ms 18ms 41.5MB 273ms 0ms nim 2.2.0
nim 1.nim 317ms 14ms 41.8MB 307ms 0ms nim/clang 2.2.0
odin 2.odin 719ms 45ms 6.5MB 707ms 0ms odin 2024

Input: 10

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
nim 1.nim 53ms 2.9ms 11.5MB 43ms 0ms nim 2.2.0
odin 1.odin 56ms 1.1ms 11.4MB 43ms 0ms odin 2024
nim 1.nim 64ms 4.0ms 11.8MB 57ms 0ms nim/clang 2.2.0
odin 2.odin 173ms 11ms 2.8MB 163ms 0ms odin 2024

spectral-norm

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
nim 1.nim 3574ms 1.3ms 1.6MB 3563ms 0ms nim/clang 2.2.0
odin 1.odin 3584ms 3.5ms 2.9MB 3570ms 0ms odin 2024
nim 1.nim 3593ms 7.6ms 1.4MB 3583ms 0ms nim 2.2.0

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
nim 1.nim 896ms 0.8ms 1.5MB 887ms 0ms nim/clang 2.2.0
odin 1.odin 901ms 2.9ms 2.3MB 890ms 0ms odin 2024
nim 1.nim 904ms 3.3ms 1.3MB 893ms 0ms nim 2.2.0

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
nim 1.nim 226ms 0.6ms 1.5MB 213ms 0ms nim/clang 2.2.0
nim 1.nim 228ms 1.3ms 1.3MB 220ms 0ms nim 2.2.0
odin 1.odin 228ms 1.8ms 1.9MB 220ms 0ms odin 2024