Programming Language and compiler
Benchmarks

All Swift benchmarks

Current benchmark data was generated on Sat Nov 16 2024, full log can be found HERE

CONTRIBUTIONS are WELCOME!

[x86_64][4 cores] AMD EPYC 7763 64-Core Processor (Model 1)

* -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

code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
1.swift 2516ms 49ms 56.6MB 2483ms 17ms swift 6.0.2

Input: 15

code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
1.swift 230ms 2.0ms 14.8MB 220ms 0ms swift 6.0.2

fannkuch-redux

Input: 11

code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
1.swift 2465ms 1.7ms 8.3MB 2450ms 0ms swift 6.0.2

Input: 10

code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
1.swift 213ms 0.4ms 8.1MB 200ms 0ms swift 6.0.2

fasta

Input: 2500000

code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
3-m.swift 143ms 2.7ms 27.3MB 397ms 7ms swift 6.0.2

Input: 250000

code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
3.swift 37ms 0.6ms 21.1MB 33ms 0ms swift 6.0.2

helloworld

Input: QwQ

code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
1.swift 3.1ms 0.4ms 7.8MB 0ms 0ms swift 6.0.2

knucleotide

Input: 2500000_in

code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
2-m.swift 1384ms 11ms 72.9MB 5030ms 33ms swift 6.0.2

Input: 250000_in

code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
2-m.swift 261ms 1.2ms 64.3MB 680ms 33ms swift 6.0.2

nbody

Input: 5000000

code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
7.swift 342ms 0.8ms 9.9MB 330ms 0ms swift 6.0.2

Input: 500000

code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
7.swift 40ms 0.7ms 10.1MB 30ms 0ms swift 6.0.2

pidigits

Input: 8000

code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
1.swift timeout 0.0ms 10.0MB 4930ms 57ms swift 6.0.2

Input: 4000

code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
1.swift 1914ms 8.6ms 9.9MB 1897ms 3ms swift 6.0.2