Programming Language and compiler
Benchmarks

Odin VS V benchmarks

Current benchmark data was generated on Tue Jul 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
v 1.v 846ms 4.8ms 22.1MB 833ms 0ms v/clang+gc 0.4.11
v 1.v 2181ms 5.3ms 2086.6MB 1273ms 893ms v/clang 0.4.11
odin 1.odin 2422ms 79ms 49.5MB 2390ms 20ms odin 2024

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
v 1.v 74ms 0.6ms 4.6MB 67ms 0ms v/clang+gc 0.4.11
v 1.v 208ms 1.1ms 196.4MB 117ms 77ms v/clang 0.4.11
odin 1.odin 217ms 2.7ms 7.5MB 203ms 0ms odin 2024

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
v 1.v 1.1ms 0.3ms 1.4MB 0ms 0ms v/clang 0.4.11
odin 1.odin 1.1ms 0.0ms 1.6MB 0ms 0ms odin 2024
v 1.v 1.2ms 0.1ms 1.9MB 0ms 0ms v/clang+gc 0.4.11

lru

Input: 1000 1000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 147ms 2.9ms 1.6MB 140ms 0ms odin 2024
v 1.v 264ms 2.4ms 2.1MB 253ms 0ms v/clang+gc 0.4.11
v 1.v 265ms 4.9ms 1.3MB 257ms 0ms v/clang 0.4.11

Input: 1000 3000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 435ms 2.8ms 1.6MB 427ms 0ms odin 2024
v 1.v 775ms 3.4ms 2.1MB 763ms 0ms v/clang+gc 0.4.11
v 1.v 782ms 14ms 1.3MB 773ms 0ms v/clang 0.4.11

Input: 100 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 69ms 2.1ms 1.6MB 60ms 0ms odin 2024
v 1.v 91ms 2.2ms 1.3MB 83ms 0ms v/clang 0.4.11
v 1.v 103ms 0.5ms 2.1MB 90ms 0ms v/clang+gc 0.4.11

mandelbrot

Input: 5000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 286ms 0.6ms 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
v 1.v 312ms 1.5ms 1.6MB 300ms 0ms v/clang 0.4.11
v 1.v 312ms 1.3ms 2.3MB 300ms 0ms v/clang+gc 0.4.11
odin 1.odin 353ms 1.5ms 1.6MB 340ms 0ms odin 2024
odin 1-i.odin 356ms 0.9ms 1.5MB 350ms 0ms odin 2024

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
v 1.v 33ms 0.2ms 1.6MB 27ms 0ms v/clang 0.4.11
v 1.v 34ms 0.2ms 2.3MB 23ms 0ms v/clang+gc 0.4.11
odin 1-i.odin 38ms 0.0ms 1.5MB 30ms 0ms odin 2024
odin 1.odin 38ms 0.4ms 1.5MB 30ms 0ms odin 2024

nsieve

Input: 12

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 277ms 3.3ms 40.5MB 260ms 3ms odin 2024
v 2.v 330ms 4.8ms 6.9MB 323ms 0ms v/clang+gc 0.4.11
v 2.v 332ms 2.9ms 6.1MB 323ms 0ms v/clang 0.4.11
v 1.v 341ms 4.3ms 40.3MB 323ms 0ms v/clang 0.4.11
v 1.v 346ms 3.1ms 41.2MB 337ms 0ms v/clang+gc 0.4.11
odin 2.odin 741ms 4.7ms 6.5MB 730ms 0ms odin 2024

Input: 10

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 53ms 1.5ms 11.3MB 40ms 0ms odin 2024
v 1.v 61ms 0.8ms 11.1MB 50ms 0ms v/clang 0.4.11
v 1.v 63ms 1.7ms 19.0MB 50ms 0ms v/clang+gc 0.4.11
v 2.v 80ms 0.4ms 3.1MB 70ms 0ms v/clang+gc 0.4.11
v 2.v 83ms 2.0ms 2.4MB 70ms 0ms v/clang 0.4.11
odin 2.odin 176ms 9.6ms 2.8MB 163ms 0ms odin 2024

spectral-norm

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 3606ms 10ms 2.9MB 3597ms 0ms odin 2024
v 1.v timeout 0.0ms 1.6MB 4990ms 0ms v/clang 0.4.11
v 1.v timeout 0.0ms 2.8MB 4990ms 0ms v/clang+gc 0.4.11

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 901ms 2.3ms 2.3MB 893ms 0ms odin 2024
v 1.v 1290ms 4.5ms 1.5MB 1283ms 0ms v/clang 0.4.11
v 1.v 1320ms 1.5ms 2.5MB 1310ms 0ms v/clang+gc 0.4.11

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 229ms 1.6ms 1.9MB 220ms 0ms odin 2024
v 1.v 327ms 5.0ms 1.5MB 320ms 0ms v/clang 0.4.11
v 1.v 331ms 1.7ms 2.4MB 320ms 0ms v/clang+gc 0.4.11