Swift VS Odin benchmarks

Current benchmark data was generated on Thu Feb 01 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

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
swift 1.swift 2063ms 7.6ms 56.6MB 2023ms 23ms swift 5.9.2
odin 1.odin 3283ms 20ms 49.8MB 3250ms 17ms odin 2024

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
swift 1.swift 195ms 3.0ms 14.5MB 180ms 0ms swift 5.9.2
odin 1.odin 298ms 6.1ms 7.6MB 280ms 0ms odin 2024

fannkuch-redux

Input: 11

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
swift 1.swift 2453ms 7.0ms 8.5MB 2443ms 0ms swift 5.9.2

Input: 10

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
swift 1.swift 212ms 1.3ms 8.4MB 200ms 0ms swift 5.9.2

fasta

Input: 2500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
swift 3-m.swift 209ms 1.1ms 28.8MB 520ms 7ms swift 5.9.2

Input: 250000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
swift 3.swift 45ms 0.5ms 18.4MB 43ms 0ms swift 5.9.2

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 1.1ms 0.1ms 1.9MB 0ms 0ms odin 2024
swift 1.swift 3.0ms 0.2ms 7.6MB 0ms 0ms swift 5.9.2

knucleotide

Input: 2500000_in

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1-m.odin 638ms 3.8ms 49.7MB 2017ms 60ms odin 2024
swift 2-m.swift 1458ms 77ms 72.0MB 5233ms 37ms swift 5.9.2

Input: 250000_in

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1-m.odin 138ms 3.4ms 33.3MB 260ms 70ms odin 2024
swift 2-m.swift 262ms 1.4ms 63.5MB 697ms 20ms swift 5.9.2

nbody

Input: 5000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
swift 7.swift 355ms 2.9ms 9.4MB 340ms 0ms swift 5.9.2
odin 1-i.odin 412ms 1.8ms 1.8MB 400ms 0ms odin 2024
odin 1.odin 4417ms 16ms 1.6MB 4413ms 0ms odin 2024

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1-i.odin 44ms 0.8ms 1.6MB 37ms 0ms odin 2024
swift 7.swift 50ms 8.4ms 9.4MB 40ms 0ms swift 5.9.2
odin 1.odin 442ms 0.7ms 1.6MB 430ms 0ms odin 2024

pidigits

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
swift 1.swift timeout 0.0ms 9.9MB 4923ms 60ms swift 5.9.2

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
swift 1.swift 1891ms 15ms 9.8MB 1873ms 0ms swift 5.9.2