Odin VS D 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
d 1.d 2.7ms 0.6ms 4.0MB 0ms 0ms dmd 2.100.0
d 1.d 3.3ms 1.9ms 3.0MB 0ms 0ms ldc2 1.29.0

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
d 1.d 180ms 2.8ms 4.0MB 170ms 0ms ldc2 1.29.0
d 1.d 255ms 0.3ms 4.9MB 240ms 0ms dmd 2.100.0

Input: 1000 3000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
d 1.d 527ms 4.1ms 4.1MB 520ms 0ms ldc2 1.29.0
odin 1.odin 530ms 2.9ms 1.8MB 517ms 0ms odin 2022
d 1.d 744ms 1.9ms 4.8MB 737ms 0ms dmd 2.100.0

Input: 100 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
d 1.d 76ms 1.8ms 3.8MB 60ms 0ms ldc2 1.29.0
odin 1.odin 78ms 5.8ms 0.9MB 70ms 0ms odin 2022
d 1.d 111ms 0.9ms 5.2MB 100ms 0ms dmd 2.100.0

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
d 1.d 463ms 9.0ms 1.2MB 450ms 0ms ldc2 1.29.0
d 2.d 487ms 1.8ms 1.2MB 473ms 0ms ldc2 1.29.0
d 1.d 1093ms 2.5ms 1.9MB 1080ms 0ms dmd 2.100.0
odin 1.odin 2141ms 2.5ms 0.9MB 2130ms 0ms odin 2022
d 2.d 2903ms 0.8ms 2.0MB 2890ms 0ms dmd 2.100.0

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
d 1.d 51ms 0.7ms 1.2MB 40ms 0ms ldc2 1.29.0
d 2.d 52ms 0.3ms 1.2MB 40ms 0ms ldc2 1.29.0
d 1.d 127ms 0.4ms 2.0MB 120ms 0ms dmd 2.100.0
odin 1.odin 217ms 0.4ms 0.9MB 207ms 0ms odin 2022
d 2.d 260ms 0.6ms 1.9MB 250ms 0ms dmd 2.100.0

nsieve

Input: 12

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
d 2.d 868ms 1.3ms 48.8MB 837ms 13ms ldc2 1.29.0
odin 2.odin 1039ms 0.4ms 6.4MB 1027ms 0ms odin 2022
odin 1.odin 1121ms 8.0ms 40.5MB 1097ms 10ms odin 2022
d 1.d 1293ms 6.4ms 44.0MB 1260ms 13ms ldc2 1.29.0
d 1.d 1304ms 41ms 75.1MB 1273ms 13ms dmd 2.100.0
d 2.d 1728ms 2.6ms 49.2MB 1700ms 13ms dmd 2.100.0

Input: 10

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
d 1.d 124ms 3.7ms 14.2MB 113ms 0ms ldc2 1.29.0
odin 1.odin 128ms 2.4ms 11.3MB 113ms 0ms odin 2022
d 1.d 145ms 1.6ms 23.6MB 127ms 3ms dmd 2.100.0
d 2.d 205ms 0.2ms 15.2MB 187ms 3ms ldc2 1.29.0
odin 2.odin 251ms 0.1ms 2.9MB 240ms 0ms odin 2022
d 2.d 430ms 0.4ms 15.9MB 410ms 7ms dmd 2.100.0

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
d 1.d 3889ms 1.5ms 3.8MB 3877ms 0ms ldc2 1.29.0
d 1.d 4416ms 24ms 4.6MB 4400ms 0ms dmd 2.100.0

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
d 1.d 977ms 1.0ms 3.6MB 963ms 0ms ldc2 1.29.0
d 1.d 1104ms 0.1ms 4.5MB 1093ms 0ms dmd 2.100.0

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
d 1.d 248ms 1.6ms 3.2MB 233ms 0ms ldc2 1.29.0
d 1.d 281ms 1.1ms 3.9MB 270ms 0ms dmd 2.100.0