Programming Language and compiler
Benchmarks

Odin VS Crystal benchmarks

Current benchmark data was generated on Sun Jan 29 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
crystal 1.cr 1798ms 15ms 64.1MB 1773ms 10ms crystal 1.7.2
odin 1.odin 4186ms 20ms 49.5MB 4153ms 17ms odin 2023

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 1.cr 142ms 4.4ms 10.9MB 127ms 0ms crystal 1.7.2
odin 1.odin 383ms 0.8ms 7.4MB 370ms 0ms odin 2023

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 1.6ms 0.6ms 1.3MB 0ms 0ms odin 2023
crystal 1.cr 2.2ms 0.7ms 2.9MB 0ms 0ms crystal 1.7.2

knucleotide

Input: 2500000_in

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1-m.odin 845ms 5.5ms 46.0MB 1473ms 43ms odin 2023

Input: 250000_in

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 171ms 7.2ms 31.7MB 227ms 20ms odin 2023

lru

Input: 1000 1000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 0-unsafe.cr 55ms 1.1ms 3.0MB 43ms 0ms crystal 1.7.2
crystal 1.cr 96ms 0.2ms 3.0MB 90ms 0ms crystal 1.7.2
odin 1.odin 270ms 1.5ms 1.3MB 260ms 0ms odin 2023

Input: 1000 3000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 0-unsafe.cr 160ms 1.1ms 3.0MB 150ms 0ms crystal 1.7.2
crystal 1.cr 282ms 0.2ms 3.0MB 270ms 0ms crystal 1.7.2
odin 1.odin 815ms 2.7ms 1.2MB 810ms 0ms odin 2023

Input: 100 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 0-unsafe.cr 27ms 0.3ms 2.9MB 20ms 0ms crystal 1.7.2
crystal 1.cr 48ms 0.4ms 3.0MB 40ms 0ms crystal 1.7.2
odin 1.odin 113ms 2.0ms 1.3MB 103ms 0ms odin 2023

mandelbrot

Input: 5000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 1.cr 490ms 1.8ms 9.5MB 480ms 0ms crystal 1.7.2
odin 1.odin 1586ms 3.3ms 4.5MB 1573ms 0ms odin 2023

Input: 1000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 1.cr 26ms 0.1ms 6.8MB 17ms 0ms crystal 1.7.2
odin 1.odin 95ms 46ms 1.3MB 83ms 0ms odin 2023

nbody

Input: 5000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 1.cr 514ms 1.1ms 3.0MB 500ms 0ms crystal 1.7.2
odin 1-i.odin 533ms 6.0ms 1.2MB 523ms 0ms odin 2023
crystal 2.cr 535ms 0.2ms 2.9MB 530ms 0ms crystal 1.7.2
odin 1.odin 2879ms 0.3ms 1.3MB 2870ms 0ms odin 2023

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 1.cr 54ms 0.2ms 2.9MB 43ms 0ms crystal 1.7.2
odin 1-i.odin 55ms 0.6ms 1.3MB 43ms 0ms odin 2023
crystal 2.cr 56ms 0.1ms 2.9MB 43ms 0ms crystal 1.7.2
odin 1.odin 292ms 3.4ms 1.2MB 280ms 0ms odin 2023

nsieve

Input: 12

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 2.cr 462ms 0.6ms 7.8MB 450ms 0ms crystal 1.7.2
odin 1.odin 600ms 8.2ms 40.6MB 573ms 10ms odin 2023
crystal 1.cr 780ms 7.6ms 42.0MB 760ms 0ms crystal 1.7.2
odin 2.odin 1181ms 0.7ms 6.4MB 1167ms 0ms odin 2023

Input: 10

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 2.cr 105ms 0.1ms 4.1MB 97ms 0ms crystal 1.7.2
odin 1.odin 123ms 3.7ms 11.4MB 107ms 0ms odin 2023
crystal 1.cr 133ms 0.7ms 12.9MB 120ms 0ms crystal 1.7.2
odin 2.odin 290ms 3.0ms 2.6MB 280ms 0ms odin 2023

spectral-norm

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 4617ms 1.1ms 2.9MB 4607ms 0ms odin 2023
crystal 1.cr timeout 0.0ms 4.1MB 4987ms 0ms crystal 1.7.2

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 1157ms 0.7ms 2.1MB 1147ms 0ms odin 2023
crystal 1.cr 1559ms 1.5ms 3.8MB 1543ms 0ms crystal 1.7.2

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 291ms 0.4ms 1.8MB 280ms 0ms odin 2023
crystal 1.cr 397ms 2.4ms 3.8MB 390ms 0ms crystal 1.7.2