Programming Language and compiler
Benchmarks

Odin VS Kotlin benchmarks

Current benchmark data was generated on Wed May 25 2022, full log can be found HERE

CONTRIBUTIONS are WELCOME!

[x86_64][2 cores] Intel(R) Xeon(R) Platinum 8272CL CPU @ 2.60GHz (Model 85)

* -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.)

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 1.7ms 0.7ms 0.9MB 0ms 0ms odin 2022
kotlin 1.kt 2.6ms 0.9ms 1.2MB 0ms 0ms kotlin/native 1.6.21
kotlin 1.kt 73ms 2.6ms 41.1MB 52ms 12ms kotlin/jvm 17.0.2

lru

Input: 1000 1000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 172ms 12ms 1.9MB 163ms 0ms odin 2022
kotlin 2-m.kt 243ms 1.3ms 112.3MB 323ms 47ms kotlin/jvm 17.0.2
kotlin 1.kt 256ms 2.6ms 109.7MB 307ms 33ms kotlin/jvm 17.0.2
kotlin 2.kt 395ms 25ms 92.1MB 363ms 13ms kotlin/native 1.6.21
kotlin 1.kt timeout 0.0ms 0.0MB 0ms 0ms kotlin/native 1.6.21

Input: 1000 3000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
kotlin 2.kt 417ms 7.8ms 127.4MB 510ms 47ms kotlin/jvm 17.0.2
kotlin 1.kt 484ms 10.0ms 138.4MB 517ms 53ms kotlin/jvm 17.0.2
odin 1.odin 530ms 2.9ms 1.8MB 517ms 0ms odin 2022
kotlin 2.kt 1335ms 16ms 150.2MB 1290ms 30ms kotlin/native 1.6.21
kotlin 1.kt timeout 0.0ms 0.0MB 0ms 0ms kotlin/native 1.6.21

Input: 100 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 78ms 5.8ms 0.9MB 70ms 0ms odin 2022
kotlin 1.kt 184ms 1.5ms 74.1MB 240ms 27ms kotlin/jvm 17.0.2
kotlin 2.kt 192ms 3.8ms 42.1MB 167ms 10ms kotlin/native 1.6.21
kotlin 2-m.kt 199ms 1.9ms 78.8MB 280ms 30ms kotlin/jvm 17.0.2
kotlin 1.kt timeout 0.0ms 0.0MB 0ms 0ms kotlin/native 1.6.21

mandelbrot

Input: 5000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 1389ms 0.4ms 4.7MB 1380ms 0ms odin 2022

Input: 1000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 60ms 1.0ms 0.9MB 50ms 0ms odin 2022

nbody

Input: 5000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
kotlin 1.kt 633ms 16ms 43.1MB 647ms 10ms kotlin/jvm 17.0.2
kotlin 1n.kt 705ms 4.2ms 1.1MB 693ms 0ms kotlin/native 1.6.21
odin 1.odin 2141ms 2.5ms 0.9MB 2130ms 0ms odin 2022

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
kotlin 1n.kt 73ms 1.5ms 1.1MB 67ms 0ms kotlin/native 1.6.21
kotlin 1.kt 149ms 1.4ms 43.2MB 160ms 17ms kotlin/jvm 17.0.2
odin 1.odin 217ms 0.4ms 0.9MB 207ms 0ms odin 2022

nsieve

Input: 12

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 2.odin 1039ms 0.4ms 6.4MB 1027ms 0ms odin 2022
odin 1.odin 1121ms 8.0ms 40.5MB 1097ms 10ms odin 2022

Input: 10

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 128ms 2.4ms 11.3MB 113ms 0ms odin 2022
odin 2.odin 251ms 0.1ms 2.9MB 240ms 0ms odin 2022

spectral-norm

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 3543ms 1.8ms 2.9MB 3530ms 0ms odin 2022

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 889ms 0.9ms 2.0MB 880ms 0ms odin 2022

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 224ms 0.1ms 1.8MB 213ms 0ms odin 2022