Programming Language and compiler
Benchmarks

Chapel VS Kotlin 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
kotlin 1.kt 733ms 92ms 842.9MB 710ms 130ms kotlin/jvm 17.0.2
chapel 4.chpl 2346ms 6.5ms 64.0MB 2320ms 17ms chpl 1.26.0
chapel 3.chpl 2513ms 24ms 64.0MB 2487ms 17ms chpl 1.26.0
kotlin 1.kt 3949ms 18ms 514.4MB 3847ms 87ms kotlin/native 1.6.21

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
kotlin 1.kt 133ms 2.6ms 109.5MB 117ms 20ms kotlin/jvm 17.0.2
chapel 4.chpl 226ms 2.7ms 34.1MB 207ms 3ms chpl 1.26.0
chapel 3.chpl 228ms 2.1ms 34.3MB 213ms 3ms chpl 1.26.0
kotlin 1.kt 304ms 2.8ms 62.2MB 283ms 3ms kotlin/native 1.6.21

coro-prime-sieve

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
kotlin 1.kt 2944ms 38ms 157.9MB 3853ms 60ms kotlin/jvm 17.0.2
kotlin 2-m.kt 3273ms 617ms 187.2MB 6243ms 67ms kotlin/jvm 17.0.2
chapel 1-m.chpl 4114ms 58ms 71.5MB 8013ms 37ms chpl 1.26.0
kotlin 1.kt timeout 0.0ms 0.0MB 0ms 0ms kotlin/native 1.6.21
kotlin 2-m.kt timeout 0.0ms 0.0MB 0ms 0ms kotlin/native 1.6.21

Input: 1000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 1-m.chpl 281ms 1.3ms 44.2MB 503ms 10ms chpl 1.26.0
kotlin 1-m.kt 689ms 63ms 100.4MB 1230ms 27ms kotlin/jvm 17.0.2
kotlin 2-m.kt 848ms 12ms 70.4MB 1487ms 23ms kotlin/native 1.6.21
kotlin 1.kt 1044ms 5.6ms 32.7MB 1030ms 7ms kotlin/native 1.6.21
kotlin 2-m.kt 1092ms 73ms 106.9MB 1977ms 57ms kotlin/jvm 17.0.2

edigits

Input: 250001

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 1.chpl 97ms 2.3ms 36.1MB 83ms 7ms chpl 1.26.0

Input: 100000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 1.chpl 47ms 1.5ms 34.1MB 40ms 0ms chpl 1.26.0

fasta

Input: 2500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 5-m.chpl 150ms 1.4ms 32.0MB 253ms 7ms chpl 1.26.0

Input: 250000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 5.chpl 33ms 0.6ms 32.0MB 30ms 3ms chpl 1.26.0

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
kotlin 1.kt 2.5ms 0.4ms 1.2MB 0ms 0ms kotlin/native 1.6.21
chapel 1.chpl 18ms 0.9ms 32.4MB 8ms 3ms chpl 1.26.0
kotlin 1.kt 66ms 2.9ms 40.8MB 52ms 8ms kotlin/jvm 17.0.2

knucleotide

Input: 2500000_in

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 3-m.chpl 954ms 13ms 98.6MB 1727ms 27ms chpl 1.26.0

Input: 250000_in

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 3-m.chpl 168ms 8.5ms 77.1MB 263ms 20ms chpl 1.26.0

nbody

Input: 5000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 2.chpl 363ms 1.3ms 32.4MB 350ms 0ms chpl 1.26.0
kotlin 1.kt 570ms 1.1ms 43.1MB 583ms 13ms kotlin/jvm 17.0.2
kotlin 1n.kt 583ms 1.1ms 1.1MB 570ms 0ms kotlin/native 1.6.21

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 2.chpl 56ms 0.5ms 32.4MB 50ms 0ms chpl 1.26.0
kotlin 1n.kt 61ms 0.3ms 1.1MB 50ms 0ms kotlin/native 1.6.21
kotlin 1.kt 134ms 4.0ms 43.2MB 143ms 17ms kotlin/jvm 17.0.2

pidigits

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 2.chpl 598ms 3.9ms 34.1MB 580ms 7ms chpl 1.26.0
kotlin 1.kt timeout 0.0ms 0.0MB 0ms 0ms kotlin/jvm 17.0.2
kotlin 1n.kt timeout 0.0ms 0.0MB 0ms 0ms kotlin/native 1.6.21
kotlin 2n.kt timeout 0.0ms 0.0MB 0ms 0ms kotlin/native 1.6.21

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 2.chpl 152ms 0.7ms 34.1MB 143ms 0ms chpl 1.26.0
kotlin 1.kt 1456ms 23ms 227.6MB 1820ms 50ms kotlin/jvm 17.0.2
kotlin 1n.kt timeout 0.0ms 0.0MB 0ms 0ms kotlin/native 1.6.21
kotlin 2n.kt timeout 0.0ms 0.0MB 0ms 0ms kotlin/native 1.6.21

regex-redux

Input: 2500000_in

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 3.chpl 1944ms 8.6ms 251.1MB 1770ms 160ms chpl 1.26.0

Input: 250000_in

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 3.chpl 214ms 1.0ms 56.8MB 193ms 10ms chpl 1.26.0

secp256k1

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 1.chpl 1551ms 1.4ms 32.3MB 1540ms 7ms chpl 1.26.0
kotlin 1.kt 4527ms 12ms 182.2MB 5443ms 70ms kotlin/jvm 17.0.2

Input: 500

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 1.chpl 404ms 1.2ms 32.3MB 393ms 7ms chpl 1.26.0
kotlin 1-m.kt 1369ms 13ms 182.1MB 2103ms 53ms kotlin/jvm 17.0.2

spectral-norm

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 1-m.chpl 2311ms 70ms 32.5MB 4457ms 10ms chpl 1.26.0
chapel 1.chpl 4377ms 1.0ms 32.4MB 4360ms 7ms chpl 1.26.0

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 1-m.chpl 582ms 1.7ms 32.4MB 1110ms 3ms chpl 1.26.0
chapel 1.chpl 1110ms 0.6ms 32.4MB 1097ms 3ms chpl 1.26.0

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 1-m.chpl 165ms 0.5ms 32.4MB 283ms 3ms chpl 1.26.0
chapel 1.chpl 295ms 1.0ms 32.4MB 283ms 3ms chpl 1.26.0