Programming Language and compiler
Benchmarks

Julia VS C# 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.)

binarytrees

Input: 18

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
julia 4.jl 1214ms 56ms 242.2MB 1107ms 190ms julia 1.7.2
csharp 1.cs 1595ms 35ms 305.1MB 1500ms 147ms dotnet 6.0.300
csharp 1.cs 2472ms 34ms 107.8MB 2887ms 257ms mono 6.12.0

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
csharp 1.cs 164ms 1.0ms 44.7MB 137ms 13ms mono 6.12.0
csharp 1.cs 193ms 1.5ms 77.6MB 143ms 23ms dotnet 6.0.300
julia 4.jl 377ms 0.8ms 226.0MB 313ms 150ms julia 1.7.2

fannkuch-redux

Input: 11

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
julia 2-m.jl 1764ms 26ms 215.3MB 2897ms 143ms julia 1.7.2

Input: 10

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
julia 2.jl 629ms 11ms 216.5MB 803ms 130ms julia 1.7.2

fasta

Input: 2500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
csharp 5-m.cs 401ms 20ms 91.1MB 600ms 93ms dotnet 6.0.300
csharp 5-m.cs 528ms 11ms 34.3MB 877ms 113ms mono 6.12.0
julia 7-m.jl 638ms 18ms 291.4MB 853ms 153ms julia 1.7.2

Input: 250000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
csharp 5-m.cs 98ms 9.7ms 34.6MB 113ms 37ms mono 6.12.0
csharp 5.cs 100ms 11ms 40.3MB 77ms 37ms dotnet 6.0.300
julia 7.jl 497ms 5.9ms 218.6MB 580ms 120ms julia 1.7.2

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
csharp 1.cs 22ms 0.9ms 25.8MB 10ms 0ms mono 6.12.0
csharp 1.cs 52ms 6.4ms 29.0MB 20ms 4ms dotnet 6.0.300
julia 1.jl 211ms 8.7ms 171.0MB 128ms 82ms julia 1.7.2

knucleotide

Input: 2500000_in

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
csharp 6.cs 1274ms 7.0ms 77.3MB 1860ms 37ms dotnet 6.0.300
julia 8.jl 1311ms 33ms 268.3MB 1580ms 167ms julia 1.7.2
csharp 6-m.cs 1776ms 5.9ms 69.5MB 2940ms 27ms mono 6.12.0

Input: 250000_in

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
csharp 6.cs 249ms 7.7ms 62.2MB 280ms 27ms dotnet 6.0.300
csharp 6.cs 270ms 6.3ms 55.6MB 357ms 20ms mono 6.12.0
julia 8.jl 906ms 41ms 256.4MB 993ms 153ms julia 1.7.2

nbody

Input: 5000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
csharp 9.cs 443ms 4.3ms 31.2MB 410ms 3ms dotnet 6.0.300
csharp 8.cs 618ms 8.4ms 27.2MB 583ms 7ms dotnet 6.0.300
julia 7.jl 765ms 2.6ms 219.1MB 713ms 133ms julia 1.7.2
csharp 8.cs 1298ms 29ms 25.0MB 1280ms 0ms mono 6.12.0

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
csharp 9.cs 96ms 3.5ms 27.2MB 60ms 0ms dotnet 6.0.300
csharp 8.cs 112ms 7.1ms 29.1MB 83ms 0ms dotnet 6.0.300
csharp 8.cs 147ms 9.2ms 25.0MB 133ms 0ms mono 6.12.0
julia 7.jl 485ms 2.5ms 228.0MB 427ms 147ms julia 1.7.2

nsieve

Input: 12

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
julia 1.jl 608ms 3.2ms 208.3MB 547ms 150ms julia 1.7.2
csharp 2.cs 1007ms 64ms 42.1MB 973ms 3ms dotnet 6.0.300
csharp 1.cs 1293ms 32ms 96.5MB 1240ms 27ms dotnet 6.0.300
csharp 1.cs 1450ms 53ms 86.6MB 1417ms 20ms mono 6.12.0
csharp 2.cs 2628ms 182ms 32.4MB 2617ms 0ms mono 6.12.0

Input: 10

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
csharp 1.cs 183ms 2.0ms 48.7MB 143ms 13ms dotnet 6.0.300
csharp 1.cs 199ms 1.6ms 42.6MB 180ms 3ms mono 6.12.0
csharp 2.cs 310ms 2.5ms 31.6MB 270ms 10ms dotnet 6.0.300
julia 1.jl 410ms 3.8ms 201.8MB 347ms 147ms julia 1.7.2
csharp 2.cs 612ms 0.3ms 26.1MB 600ms 0ms mono 6.12.0

pidigits

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
julia 3.jl 728ms 47ms 179.2MB 677ms 137ms julia 1.7.2
julia 1.jl 1708ms 59ms 256.9MB 1603ms 190ms julia 1.7.2
csharp 1.cs timeout 0.0ms 0.0MB 0ms 0ms dotnet 6.0.300

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
julia 3.jl 365ms 17ms 181.2MB 320ms 130ms julia 1.7.2
julia 1.jl 925ms 30ms 258.0MB 837ms 163ms julia 1.7.2
csharp 1.cs 1348ms 3.0ms 79.6MB 1333ms 43ms dotnet 6.0.300

spectral-norm

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
julia 2-m.jl 1276ms 4.7ms 197.9MB 2143ms 133ms julia 1.7.2
julia 3-m.jl 2036ms 5.8ms 210.5MB 3543ms 160ms julia 1.7.2
csharp 3-m.cs 2478ms 3.8ms 29.7MB 4743ms 17ms dotnet 6.0.300
csharp 3.cs timeout 0.0ms 0.0MB 0ms 0ms mono 6.12.0

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
julia 2-m.jl 612ms 0.6ms 196.9MB 857ms 127ms julia 1.7.2
csharp 3-m.cs 686ms 0.7ms 30.1MB 1230ms 10ms dotnet 6.0.300
julia 3-m.jl 838ms 2.5ms 210.4MB 1197ms 130ms julia 1.7.2
csharp 3-m.cs 2554ms 15ms 27.7MB 4747ms 3ms mono 6.12.0

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
csharp 3-m.cs 227ms 5.2ms 27.3MB 337ms 7ms dotnet 6.0.300
julia 2.jl 439ms 6.7ms 196.5MB 510ms 137ms julia 1.7.2
julia 3.jl 542ms 1.0ms 209.8MB 660ms 123ms julia 1.7.2
csharp 3-m.cs 662ms 0.1ms 29.7MB 1207ms 0ms mono 6.12.0