Swift VS Julia benchmarks

Current benchmark data was generated on Mon Oct 03 2022, 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.)

fannkuch-redux

Input: 11

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
julia 2-m.jl 1780ms 8.9ms 219.0MB 3150ms 117ms julia 1.8.2
swift 1.swift 3391ms 7.7ms 5.0MB 3380ms 0ms swift 5.7.0

Input: 10

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
swift 1.swift 290ms 3.9ms 5.0MB 273ms 0ms swift 5.7.0
julia 2-m.jl 529ms 0.8ms 216.8MB 713ms 103ms julia 1.8.2

fasta

Input: 2500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
swift 3-m.swift 365ms 0.6ms 22.8MB 657ms 3ms swift 5.7.0
julia 7-m.jl 634ms 1.3ms 291.1MB 913ms 140ms julia 1.8.2

Input: 250000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
swift 3.swift 69ms 23ms 14.6MB 57ms 0ms swift 5.7.0
julia 7.jl 455ms 2.3ms 223.5MB 577ms 93ms julia 1.8.2

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
swift 1.swift 1.7ms 0.5ms 2.4MB 0ms 0ms swift 5.7.0
julia 1.jl 194ms 1.0ms 183.0MB 128ms 82ms julia 1.8.2
julia 1.jl 199ms 50ms 173.5MB 118ms 74ms julia/aot 1.8.2

knucleotide

Input: 2500000_in

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
julia 8.jl 1119ms 4.6ms 274.7MB 1507ms 130ms julia 1.8.2
swift 2-m.swift 2036ms 25ms 44.3MB 3837ms 17ms swift 5.7.0

Input: 250000_in

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
swift 2-m.swift 362ms 4.2ms 31.5MB 620ms 13ms swift 5.7.0
julia 8.jl 768ms 1.7ms 265.5MB 870ms 130ms julia 1.8.2

nbody

Input: 5000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
swift 7.swift 426ms 0.1ms 5.0MB 413ms 0ms swift 5.7.0
julia 7.jl 547ms 1.5ms 178.3MB 520ms 103ms julia/aot 1.8.2
julia 7.jl 696ms 3.6ms 234.2MB 640ms 133ms julia 1.8.2

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
swift 7.swift 46ms 0.7ms 5.0MB 40ms 0ms swift 5.7.0
julia 7.jl 282ms 70ms 179.6MB 210ms 117ms julia/aot 1.8.2
julia 7.jl 396ms 23ms 235.1MB 343ms 120ms julia 1.8.2

pidigits

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
julia 3.jl 785ms 1.7ms 189.1MB 737ms 123ms julia 1.8.2
julia 1.jl 1377ms 16ms 274.1MB 1310ms 143ms julia 1.8.2
swift 1.swift timeout 0.0ms 0.0MB 0ms 0ms swift 5.7.0

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
julia 3.jl 343ms 0.9ms 188.8MB 310ms 110ms julia 1.8.2
julia 1.jl 789ms 31ms 271.6MB 703ms 143ms julia 1.8.2
swift 1.swift 2628ms 6.0ms 6.3MB 2613ms 0ms swift 5.7.0