Programming Language and compiler
Benchmarks

Chapel VS Kotlin benchmarks

Current benchmark data was generated on Sun Dec 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
kotlin 1.kt 480ms 16ms 575.9MB 567ms 87ms kotlin/jvm 21
chapel 4.chpl 1950ms 11ms 66.4MB 1937ms 0ms chpl 1.31.0
chapel 3.chpl 2095ms 33ms 66.4MB 2087ms 3ms chpl 1.31.0
kotlin 1-m.kt 3116ms 32ms 248.5MB 5177ms 713ms kotlin/native 1.8.21

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
kotlin 1.kt 102ms 1.9ms 158.0MB 110ms 27ms kotlin/jvm 21
chapel 4.chpl 193ms 3.0ms 36.4MB 183ms 7ms chpl 1.31.0
chapel 3.chpl 205ms 18ms 34.3MB 190ms 3ms chpl 1.31.0
kotlin 1-m.kt 299ms 30ms 32.5MB 463ms 60ms kotlin/native 1.8.21

coro-prime-sieve

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
kotlin 2-m.kt 1604ms 72ms 235.4MB 5907ms 97ms kotlin/jvm 21
kotlin 1.kt 2135ms 35ms 220.1MB 2943ms 63ms kotlin/jvm 21
chapel 1-m.chpl 2252ms 19ms 555.7MB 4367ms 70ms chpl 1.31.0
kotlin 1.kt timeout 0.0ms 14.9MB 6260ms 513ms kotlin/native 1.8.21
kotlin 2-m.kt timeout 0.0ms 85.0MB 19090ms 157ms kotlin/native 1.8.21

Input: 1000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 1-m.chpl 196ms 3.7ms 508.7MB 307ms 43ms chpl 1.31.0
kotlin 2-m.kt 419ms 4.7ms 54.7MB 1533ms 27ms kotlin/native 1.8.21
kotlin 1-m.kt 483ms 3.9ms 74.0MB 1130ms 37ms kotlin/jvm 21
kotlin 1.kt 678ms 2.7ms 10.8MB 817ms 63ms kotlin/native 1.8.21
kotlin 2-m.kt 790ms 26ms 99.0MB 2727ms 67ms kotlin/jvm 21

edigits

Input: 250001

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 1.chpl 80ms 1.0ms 36.4MB 73ms 0ms chpl 1.31.0

Input: 100000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 1.chpl 41ms 1.3ms 34.4MB 30ms 7ms chpl 1.31.0

fasta

Input: 2500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 5-m.chpl 130ms 27ms 32.4MB 217ms 0ms chpl 1.31.0

Input: 250000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 5.chpl 29ms 0.1ms 32.4MB 27ms 0ms chpl 1.31.0

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
kotlin 1.kt 2.4ms 0.2ms 4.7MB 0ms 0ms kotlin/native 1.8.21
chapel 1.chpl 16ms 0.7ms 32.8MB 7ms 3ms chpl 1.31.0
kotlin 1.kt 58ms 4.7ms 47.4MB 56ms 16ms kotlin/jvm 21

knucleotide

Input: 2500000_in

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 3-m.chpl 760ms 11ms 91.1MB 1427ms 7ms chpl 1.31.0

Input: 250000_in

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 3-m.chpl 122ms 1.7ms 92.9MB 200ms 7ms chpl 1.31.0

nbody

Input: 5000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 2.chpl 334ms 4.0ms 32.8MB 317ms 7ms chpl 1.31.0
kotlin 1n.kt 407ms 3.6ms 4.7MB 400ms 0ms kotlin/native 1.8.21
kotlin 1.kt 446ms 1.4ms 49.5MB 480ms 23ms kotlin/jvm 21

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
kotlin 1n.kt 46ms 0.7ms 4.7MB 40ms 0ms kotlin/native 1.8.21
chapel 2.chpl 52ms 0.2ms 32.8MB 40ms 0ms chpl 1.31.0
kotlin 1.kt 123ms 1.1ms 49.4MB 163ms 20ms kotlin/jvm 21

pidigits

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 2.chpl 452ms 1.7ms 32.4MB 440ms 3ms chpl 1.31.0
kotlin 1.kt 3707ms 69ms 352.5MB 4577ms 93ms kotlin/jvm 21
kotlin 1n.kt timeout 0.0ms 20.9MB 6393ms 267ms kotlin/native 1.8.21
kotlin 2n.kt timeout 0.0ms 8.2MB 4993ms 160ms kotlin/native 1.8.21

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 2.chpl 121ms 1.7ms 34.4MB 117ms 3ms chpl 1.31.0
kotlin 1-m.kt 1004ms 32ms 354.5MB 1770ms 80ms kotlin/jvm 21
kotlin 1n.kt timeout 0.0ms 7.4MB 6367ms 263ms kotlin/native 1.8.21
kotlin 2n.kt timeout 0.0ms 8.3MB 5000ms 160ms kotlin/native 1.8.21

regex-redux

Input: 2500000_in

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 3.chpl 1395ms 6.8ms 224.1MB 1333ms 53ms chpl 1.31.0
kotlin 1.kt timeout 0.0ms 171.4MB 5410ms 40ms kotlin/jvm 21
kotlin 1n.kt timeout 0.0ms 279.1MB 4977ms 917ms kotlin/native 1.8.21

Input: 250000_in

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 3.chpl 170ms 2.9ms 53.0MB 143ms 20ms chpl 1.31.0
kotlin 1-m.kt 814ms 12ms 134.0MB 1243ms 23ms kotlin/jvm 21
kotlin 1n.kt 3217ms 72ms 65.1MB 4043ms 10ms kotlin/native 1.8.21

secp256k1

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 1.chpl 1235ms 79ms 33.1MB 1227ms 3ms chpl 1.31.0
kotlin 1.kt 3074ms 58ms 231.7MB 3977ms 60ms kotlin/jvm 21

Input: 500

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 1.chpl 313ms 1.6ms 33.1MB 300ms 7ms chpl 1.31.0
kotlin 1-m.kt 1039ms 9.3ms 232.3MB 1953ms 67ms kotlin/jvm 21

spectral-norm

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 1-m.chpl 1933ms 21ms 33.0MB 3823ms 0ms chpl 1.31.0
chapel 1.chpl 3709ms 10.0ms 32.8MB 3703ms 0ms chpl 1.31.0

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 1-m.chpl 496ms 1.0ms 32.8MB 960ms 0ms chpl 1.31.0
chapel 1.chpl 946ms 5.3ms 32.8MB 937ms 7ms chpl 1.31.0

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 1-m.chpl 140ms 0.3ms 32.9MB 243ms 3ms chpl 1.31.0
chapel 1.chpl 257ms 3.3ms 32.8MB 247ms 0ms chpl 1.31.0