Programming Language and compiler
Benchmarks

Dart VS Lua benchmarks

Current benchmark data was generated on Fri May 20 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.)

binarytrees

Input: 18

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 1.dart 1175ms 1.0ms 86.0MB 1150ms 40ms dart/exe 2.17.0
lua 1.lua timeout 0.0ms 0.0MB 0ms 0ms lua 5.4.4
lua 1.lua timeout 0.0ms 0.0MB 0ms 0ms luajit 2.1.0

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 1.dart 120ms 2.8ms 49.2MB 100ms 13ms dart/exe 2.17.0
lua 1.lua 452ms 1.9ms 25.4MB 427ms 7ms luajit 2.1.0
lua 1.lua 1073ms 10ms 17.3MB 1053ms 3ms lua 5.4.4

coro-prime-sieve

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
lua 1.lua 520ms 0.3ms 5.0MB 510ms 0ms luajit 2.1.0
dart 1.dart timeout 0.0ms 0.0MB 0ms 0ms dart/exe 2.17.0

Input: 1000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
lua 1.lua 37ms 0.5ms 2.9MB 23ms 0ms luajit 2.1.0
dart 1.dart 1215ms 11ms 227.3MB 1130ms 145ms dart/exe 2.17.0

edigits

Input: 250001

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 1.dart timeout 0.0ms 0.0MB 0ms 0ms dart/exe 2.17.0

Input: 100000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 1.dart 839ms 3.1ms 45.1MB 803ms 20ms dart/exe 2.17.0

fannkuch-redux

Input: 11

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 2.dart 4178ms 63ms 11.7MB 4163ms 0ms dart/exe 2.17.0

Input: 10

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 2.dart 334ms 1.0ms 13.7MB 320ms 0ms dart/exe 2.17.0

fasta

Input: 2500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 1.dart 560ms 1.4ms 21.9MB 540ms 3ms dart/exe 2.17.0

Input: 250000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 1.dart 64ms 1.0ms 16.4MB 50ms 3ms dart/exe 2.17.0

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
lua 1.lua 2.2ms 0.7ms 2.2MB 0ms 0ms luajit 2.1.0
lua 1.lua 2.5ms 0.9ms 1.1MB 0ms 0ms lua 5.4.4
dart 1.dart 6.6ms 0.4ms 11.9MB 0ms 0ms dart/exe 2.17.0

http-server

Input: 3000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 1.dart 3910ms 26ms 98.0MB 1207ms 717ms dart/exe 2.17.0

Input: 500

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 1.dart 1438ms 218ms 53.9MB 167ms 130ms dart/exe 2.17.0

json-serde

Input: sample 5000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 1.dart 273ms 0.9ms 58.6MB 257ms 7ms dart/exe 2.17.0

Input: canada 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 1.dart 2207ms 5.7ms 278.4MB 2277ms 127ms dart/exe 2.17.0

knucleotide

Input: 2500000_in

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 3-m.dart 2456ms 27ms 229.2MB 4223ms 100ms dart/exe 2.17.0

Input: 250000_in

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 3-m.dart 413ms 11ms 193.5MB 647ms 57ms dart/exe 2.17.0

lru

Input: 1000 1000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 2.dart 246ms 0.1ms 35.6MB 227ms 7ms dart/exe 2.17.0
dart 1.dart 1459ms 1.3ms 44.4MB 1437ms 7ms dart/exe 2.17.0

Input: 1000 3000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 2.dart 705ms 2.3ms 42.9MB 687ms 10ms dart/exe 2.17.0
dart 1.dart 4331ms 1.5ms 44.5MB 4307ms 10ms dart/exe 2.17.0

Input: 100 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 2.dart 116ms 3.4ms 23.1MB 100ms 0ms dart/exe 2.17.0
dart 1.dart 222ms 0.9ms 44.7MB 200ms 7ms dart/exe 2.17.0

merkletrees

Input: 17

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 1.dart 653ms 6.2ms 71.7MB 630ms 33ms dart/exe 2.17.0
lua 1.lua timeout 0.0ms 0.0MB 0ms 0ms lua 5.4.4
lua 1.lua timeout 0.0ms 0.0MB 0ms 0ms luajit 2.1.0

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 1.dart 157ms 1.0ms 51.1MB 133ms 17ms dart/exe 2.17.0
lua 1.lua 1838ms 17ms 35.5MB 1817ms 7ms luajit 2.1.0
lua 1.lua 2924ms 30ms 41.4MB 2900ms 7ms lua 5.4.4

nbody

Input: 5000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 3.dart 517ms 1.4ms 13.8MB 503ms 0ms dart/exe 2.17.0
lua 4.lua 1145ms 21ms 2.4MB 1137ms 0ms luajit 2.1.0
lua 4.lua timeout 0.0ms 0.0MB 0ms 0ms lua 5.4.4

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 3.dart 60ms 0.8ms 11.9MB 43ms 0ms dart/exe 2.17.0
lua 4.lua 119ms 0.9ms 2.3MB 110ms 0ms luajit 2.1.0
lua 4.lua 1178ms 9.7ms 1.1MB 1167ms 0ms lua 5.4.4

pidigits

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 2.dart 1799ms 2.5ms 19.6MB 1773ms 40ms dart/exe 2.17.0

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 2.dart 429ms 1.1ms 20.0MB 410ms 13ms dart/exe 2.17.0

spectral-norm

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 1.dart timeout 0.0ms 0.0MB 0ms 0ms dart/exe 2.17.0
lua 1.lua timeout 0.0ms 0.0MB 0ms 0ms lua 5.4.4
lua 1.lua timeout 0.0ms 0.0MB 0ms 0ms luajit 2.1.0

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 1.dart 1296ms 1.1ms 12.0MB 1280ms 0ms dart/exe 2.17.0
lua 1.lua 1561ms 2.0ms 2.4MB 1550ms 0ms luajit 2.1.0
lua 1.lua timeout 0.0ms 0.0MB 0ms 0ms lua 5.4.4

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 1.dart 331ms 2.2ms 13.3MB 320ms 0ms dart/exe 2.17.0
lua 1.lua 394ms 0.7ms 2.3MB 380ms 0ms luajit 2.1.0
lua 1.lua timeout 0.0ms 0.0MB 0ms 0ms lua 5.4.4