Programming Language and compiler
Benchmarks

Odin VS V benchmarks

Current benchmark data was generated on Sat Mar 29 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 775ms 18ms 28.8MB 760ms 0ms v/clang+gc 0.4.10
v 1.v 2271ms 9.2ms 2086.6MB 1340ms 907ms v/clang 0.4.10
odin 1.odin 2427ms 38ms 49.5MB 2397ms 13ms odin 2024

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
v 1.v 71ms 1.9ms 4.6MB 60ms 0ms v/clang+gc 0.4.10
v 1.v 216ms 1.5ms 198.0MB 120ms 80ms v/clang 0.4.10
odin 1.odin 220ms 1.5ms 7.5MB 210ms 0ms odin 2024

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
v 1.v 1.0ms 0.1ms 1.4MB 0ms 0ms v/clang 0.4.10
odin 1.odin 1.1ms 0.1ms 1.6MB 0ms 0ms odin 2024
v 1.v 1.4ms 0.0ms 1.9MB 0ms 0ms v/clang+gc 0.4.10

lru

Input: 1000 1000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 157ms 3.5ms 1.6MB 147ms 0ms odin 2024
v 1.v 244ms 3.0ms 1.3MB 233ms 0ms v/clang 0.4.10
v 1.v 262ms 5.6ms 2.1MB 253ms 0ms v/clang+gc 0.4.10

Input: 1000 3000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 461ms 4.1ms 1.6MB 453ms 0ms odin 2024
v 1.v 719ms 5.4ms 1.3MB 707ms 0ms v/clang 0.4.10
v 1.v 782ms 14ms 2.1MB 773ms 0ms v/clang+gc 0.4.10

Input: 100 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 72ms 1.8ms 1.6MB 63ms 0ms odin 2024
v 1.v 92ms 3.4ms 1.3MB 83ms 0ms v/clang 0.4.10
v 1.v 101ms 2.3ms 2.1MB 90ms 0ms v/clang+gc 0.4.10

mandelbrot

Input: 5000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 288ms 3.9ms 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 14ms 0.3ms 1.7MB 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 0.7ms 1.6MB 300ms 0ms v/clang 0.4.10
v 1.v 312ms 0.6ms 2.3MB 300ms 0ms v/clang+gc 0.4.10
odin 1.odin 353ms 0.3ms 1.5MB 340ms 0ms odin 2024
odin 1-i.odin 358ms 0.1ms 1.6MB 350ms 0ms odin 2024

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
v 1.v 34ms 0.6ms 2.3MB 27ms 0ms v/clang+gc 0.4.10
v 1.v 34ms 0.3ms 1.6MB 27ms 0ms v/clang 0.4.10
odin 1.odin 38ms 0.4ms 1.5MB 30ms 0ms odin 2024
odin 1-i.odin 38ms 0.5ms 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 306ms 3.3ms 40.5MB 287ms 3ms odin 2024
v 1.v 320ms 5.0ms 60.7MB 307ms 0ms v/clang+gc 0.4.10
v 1.v 328ms 9.1ms 40.2MB 310ms 0ms v/clang 0.4.10
v 2.v 333ms 3.1ms 6.9MB 323ms 0ms v/clang+gc 0.4.10
v 2.v 343ms 3.2ms 6.1MB 333ms 0ms v/clang 0.4.10
odin 2.odin 745ms 2.4ms 6.5MB 733ms 0ms odin 2024

Input: 10

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 61ms 1.9ms 11.2MB 50ms 0ms odin 2024
v 1.v 63ms 4.0ms 11.7MB 53ms 0ms v/clang+gc 0.4.10
v 1.v 64ms 0.5ms 11.0MB 50ms 0ms v/clang 0.4.10
v 2.v 82ms 1.7ms 3.1MB 73ms 0ms v/clang+gc 0.4.10
v 2.v 85ms 1.6ms 2.5MB 77ms 0ms v/clang 0.4.10
odin 2.odin 186ms 2.7ms 4.8MB 177ms 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 0.7ms 2.9MB 3587ms 0ms odin 2024
v 1.v timeout 0.0ms 1.6MB 4990ms 0ms v/clang 0.4.10
v 1.v timeout 0.0ms 2.6MB 4990ms 0ms v/clang+gc 0.4.10

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 902ms 1.0ms 2.3MB 890ms 0ms odin 2024
v 1.v 1285ms 7.7ms 1.5MB 1277ms 0ms v/clang 0.4.10
v 1.v 1324ms 4.2ms 2.5MB 1313ms 0ms v/clang+gc 0.4.10

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 229ms 1.5ms 1.9MB 220ms 0ms odin 2024
v 1.v 326ms 2.0ms 1.5MB 317ms 0ms v/clang 0.4.10
v 1.v 330ms 2.0ms 2.5MB 320ms 0ms v/clang+gc 0.4.10