Programming Language and compiler
Benchmarks

Odin VS Zig benchmarks

Current benchmark data was generated on Thu Jul 13 2023, full log can be found HERE

CONTRIBUTIONS are WELCOME!

[x86_64][2 cores] Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz (Model 106)

* -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
zig 1.zig 2111ms 26ms 49.1MB 2083ms 13ms zig 0.11.0-dev.3978+711b4e93e
odin 1.odin 4093ms 50ms 49.5MB 4060ms 13ms odin 2023

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
zig 1.zig 180ms 1.1ms 7.1MB 170ms 0ms zig 0.11.0-dev.3978+711b4e93e
odin 1.odin 375ms 6.6ms 7.5MB 363ms 0ms odin 2023

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
zig 1.zig 1.6ms 0.6ms 1.0MB 0ms 0ms zig 0.11.0-dev.3978+711b4e93e
odin 1.odin 2.0ms 0.7ms 1.2MB 0ms 0ms odin 2023

knucleotide

Input: 2500000_in

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1-m.odin 859ms 2.6ms 46.1MB 1507ms 33ms odin 2023
zig 1.zig 1003ms 7.9ms 20.6MB 980ms 10ms zig 0.11.0-dev.3978+711b4e93e

Input: 250000_in

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
zig 1.zig 111ms 0.2ms 7.3MB 97ms 0ms zig 0.11.0-dev.3978+711b4e93e
odin 1.odin 173ms 3.2ms 32.1MB 223ms 27ms odin 2023

lru

Input: 1000 1000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
zig 1.zig 44ms 0.2ms 2.7MB 33ms 0ms zig 0.11.0-dev.3978+711b4e93e
odin 1.odin 297ms 45ms 1.2MB 287ms 0ms odin 2023

Input: 1000 3000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
zig 1.zig 126ms 0.6ms 2.8MB 117ms 0ms zig 0.11.0-dev.3978+711b4e93e
odin 1.odin 898ms 139ms 1.3MB 890ms 0ms odin 2023

Input: 100 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
zig 1.zig 21ms 0.9ms 1.3MB 10ms 0ms zig 0.11.0-dev.3978+711b4e93e
odin 1.odin 118ms 3.7ms 1.3MB 103ms 0ms odin 2023

mandelbrot

Input: 5000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
zig 1.zig 422ms 0.1ms 4.2MB 410ms 0ms zig 0.11.0-dev.3978+711b4e93e
odin 1.odin 1584ms 1.4ms 4.5MB 1570ms 0ms odin 2023

Input: 1000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
zig 1.zig 20ms 0.2ms 0.9MB 10ms 0ms zig 0.11.0-dev.3978+711b4e93e
odin 1.odin 68ms 0.3ms 1.2MB 60ms 0ms odin 2023

nbody

Input: 5000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
zig 2.zig 305ms 0.0ms 1.1MB 300ms 0ms zig 0.11.0-dev.3978+711b4e93e
zig 1.zig 367ms 4.1ms 1.0MB 357ms 0ms zig 0.11.0-dev.3978+711b4e93e
odin 1-i.odin 508ms 0.6ms 1.3MB 500ms 0ms odin 2023
odin 1.odin 2903ms 22ms 1.2MB 2890ms 0ms odin 2023

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
zig 2.zig 32ms 0.5ms 1.0MB 20ms 0ms zig 0.11.0-dev.3978+711b4e93e
zig 1.zig 39ms 0.6ms 1.0MB 30ms 0ms zig 0.11.0-dev.3978+711b4e93e
odin 1-i.odin 54ms 0.4ms 1.2MB 43ms 0ms odin 2023
odin 1.odin 296ms 10ms 1.2MB 287ms 0ms odin 2023

nsieve

Input: 12

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
zig 2.zig 430ms 5.5ms 6.0MB 413ms 0ms zig 0.11.0-dev.3978+711b4e93e
zig 1.zig 524ms 19ms 40.3MB 497ms 10ms zig 0.11.0-dev.3978+711b4e93e
odin 1.odin 587ms 13ms 40.6MB 570ms 3ms odin 2023
odin 2.odin 1175ms 2.5ms 6.4MB 1167ms 0ms odin 2023

Input: 10

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
zig 2.zig 94ms 0.1ms 2.3MB 87ms 0ms zig 0.11.0-dev.3978+711b4e93e
zig 1.zig 117ms 0.6ms 11.1MB 107ms 0ms zig 0.11.0-dev.3978+711b4e93e
odin 1.odin 122ms 0.7ms 11.3MB 110ms 0ms odin 2023
odin 2.odin 290ms 0.5ms 2.5MB 280ms 0ms odin 2023

spectral-norm

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
zig 2-m.zig 1059ms 1.7ms 1.3MB 2053ms 0ms zig 0.11.0-dev.3978+711b4e93e
zig 2.zig 2061ms 1.0ms 1.0MB 2047ms 0ms zig 0.11.0-dev.3978+711b4e93e
zig 1.zig 4479ms 3.5ms 1.0MB 4460ms 0ms zig 0.11.0-dev.3978+711b4e93e
odin 1.odin 4493ms 2.9ms 2.8MB 4480ms 0ms odin 2023

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
zig 2-m.zig 275ms 0.5ms 1.3MB 510ms 0ms zig 0.11.0-dev.3978+711b4e93e
zig 2.zig 517ms 1.3ms 1.1MB 510ms 0ms zig 0.11.0-dev.3978+711b4e93e
zig 1.zig 1122ms 0.3ms 1.1MB 1110ms 0ms zig 0.11.0-dev.3978+711b4e93e
odin 1.odin 1126ms 0.3ms 2.1MB 1110ms 0ms odin 2023

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
zig 2-m.zig 75ms 1.3ms 1.2MB 127ms 0ms zig 0.11.0-dev.3978+711b4e93e
zig 2.zig 132ms 0.9ms 1.1MB 120ms 0ms zig 0.11.0-dev.3978+711b4e93e
odin 1.odin 284ms 0.1ms 1.9MB 270ms 0ms odin 2023
zig 1.zig 285ms 1.6ms 1.0MB 270ms 0ms zig 0.11.0-dev.3978+711b4e93e