Programming Language and compiler
Benchmarks

Odin VS D benchmarks

Current benchmark data was generated on Wed Feb 08 2023, full log can be found HERE

CONTRIBUTIONS are WELCOME!

[x86_64][2 cores] Intel(R) Xeon(R) Platinum 8171M 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.)

binarytrees

Input: 18

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
d 1.d 3904ms 94ms 75.1MB 4177ms 23ms ldc2 1.30.0
d 1.d timeout 0.0ms 125.0MB 5580ms 40ms dmd 2.102.0
odin 1.odin timeout 0.0ms 49.5MB 4960ms 17ms odin 2023

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
d 1.d 356ms 15ms 15.1MB 343ms 0ms ldc2 1.30.0
odin 1.odin 474ms 12ms 7.4MB 457ms 0ms odin 2023
d 1.d 480ms 7.3ms 27.2MB 497ms 7ms dmd 2.102.0

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 2.3ms 0.8ms 1.8MB 0ms 0ms odin 2023
d 1.d 2.8ms 1.0ms 4.4MB 0ms 0ms dmd 2.102.0
d 1.d 3.3ms 0.9ms 2.9MB 0ms 0ms ldc2 1.30.0

knucleotide

Input: 2500000_in

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1-m.odin 1106ms 18ms 48.3MB 1940ms 50ms odin 2023
d 1-m.d 1337ms 32ms 51.3MB 2470ms 23ms ldc2 1.30.0
d 1-m.d 4450ms 89ms 53.3MB 8250ms 23ms dmd 2.102.0

Input: 250000_in

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
d 1-m.d 169ms 9.7ms 40.6MB 277ms 3ms ldc2 1.30.0
odin 1.odin 232ms 6.4ms 31.1MB 283ms 47ms odin 2023
d 1-m.d 484ms 14ms 40.8MB 863ms 13ms dmd 2.102.0

lru

Input: 1000 1000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
d 1.d 222ms 5.9ms 3.7MB 213ms 0ms ldc2 1.30.0
d 1.d 296ms 1.2ms 5.3MB 283ms 0ms dmd 2.102.0
odin 1.odin 320ms 6.6ms 1.3MB 307ms 0ms odin 2023

Input: 1000 3000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
d 1.d 597ms 2.1ms 3.7MB 587ms 0ms ldc2 1.30.0
d 1.d 860ms 10ms 5.4MB 853ms 0ms dmd 2.102.0
odin 1.odin 958ms 3.2ms 1.3MB 943ms 0ms odin 2023

Input: 100 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
d 1.d 94ms 1.2ms 3.7MB 80ms 0ms ldc2 1.30.0
d 1.d 128ms 2.3ms 5.0MB 117ms 0ms dmd 2.102.0
odin 1.odin 135ms 5.7ms 1.3MB 123ms 0ms odin 2023

mandelbrot

Input: 5000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
d 1.d 713ms 6.5ms 6.3MB 697ms 0ms ldc2 1.30.0
odin 1.odin 1680ms 69ms 4.7MB 1667ms 0ms odin 2023
d 1.d 3279ms 13ms 7.4MB 3260ms 0ms dmd 2.102.0

Input: 1000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
d 1.d 34ms 1.0ms 2.9MB 23ms 0ms ldc2 1.30.0
odin 1.odin 74ms 1.5ms 1.3MB 63ms 0ms odin 2023
d 1.d 140ms 0.9ms 3.7MB 130ms 0ms dmd 2.102.0

nbody

Input: 5000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
d 1.d 542ms 7.3ms 1.5MB 527ms 0ms ldc2 1.30.0
d 2.d 577ms 7.9ms 1.5MB 563ms 0ms ldc2 1.30.0
odin 1-i.odin 678ms 9.5ms 1.2MB 667ms 0ms odin 2023
d 1.d 1466ms 20ms 2.6MB 1453ms 0ms dmd 2.102.0
d 2.d 2593ms 6.6ms 2.7MB 2580ms 0ms dmd 2.102.0
odin 1.odin 2787ms 5.6ms 1.3MB 2777ms 0ms odin 2023

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
d 1.d 57ms 0.4ms 1.5MB 50ms 0ms ldc2 1.30.0
d 2.d 60ms 0.3ms 1.5MB 47ms 0ms ldc2 1.30.0
odin 1-i.odin 74ms 6.7ms 1.3MB 63ms 0ms odin 2023
d 1.d 155ms 4.8ms 2.6MB 140ms 0ms dmd 2.102.0
d 2.d 264ms 4.0ms 2.6MB 257ms 0ms dmd 2.102.0
odin 1.odin 280ms 3.3ms 1.3MB 267ms 0ms odin 2023

nsieve

Input: 12

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
d 1.d 942ms 18ms 42.5MB 907ms 13ms ldc2 1.30.0
d 2.d 966ms 16ms 48.7MB 930ms 17ms ldc2 1.30.0
d 1.d 988ms 16ms 76.1MB 953ms 20ms dmd 2.102.0
odin 1.odin 1010ms 38ms 40.6MB 983ms 10ms odin 2023
odin 2.odin 1241ms 5.4ms 6.5MB 1220ms 3ms odin 2023
d 2.d 1829ms 35ms 50.0MB 1800ms 13ms dmd 2.102.0

Input: 10

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
d 1.d 142ms 5.6ms 14.1MB 127ms 0ms ldc2 1.30.0
odin 1.odin 149ms 2.6ms 11.3MB 133ms 0ms odin 2023
d 1.d 161ms 1.4ms 26.0MB 140ms 0ms dmd 2.102.0
d 2.d 232ms 6.0ms 15.4MB 217ms 0ms ldc2 1.30.0
odin 2.odin 303ms 1.0ms 2.6MB 290ms 0ms odin 2023
d 2.d 458ms 1.4ms 16.7MB 443ms 0ms dmd 2.102.0

spectral-norm

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
d 1.d 3326ms 2880ms 5.1MB 4983ms 0ms dmd 2.102.0
odin 1.odin 4232ms 29ms 2.8MB 4220ms 0ms odin 2023
d 1.d 4357ms 8.9ms 3.7MB 4343ms 0ms ldc2 1.30.0

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 1068ms 0.4ms 2.0MB 1057ms 0ms odin 2023
d 1.d 1091ms 0.8ms 3.5MB 1080ms 0ms ldc2 1.30.0
d 1.d 1256ms 3.0ms 5.1MB 1243ms 0ms dmd 2.102.0

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 267ms 0.8ms 1.9MB 257ms 0ms odin 2023
d 1.d 278ms 0.5ms 3.0MB 267ms 0ms ldc2 1.30.0
d 1.d 318ms 1.4ms 4.4MB 310ms 0ms dmd 2.102.0