Crystal VS Perl benchmarks

Current benchmark data was generated on Wed May 25 2022, full log can be found HERE

CONTRIBUTIONS are WELCOME!

[x86_64][2 cores] Intel(R) Xeon(R) Platinum 8272CL CPU @ 2.60GHz (Model 85)

* -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
crystal 1.cr 1959ms 5.7ms 64.5MB 2317ms 27ms crystal 1.4.1
perl 1.pl timeout 0.0ms 0.0MB 0ms 0ms perl 5.34.1

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 1.cr 143ms 1.4ms 12.9MB 150ms 0ms crystal 1.4.1
perl 1.pl 1991ms 5.7ms 14.4MB 1973ms 3ms perl 5.34.1

coro-prime-sieve

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 1.cr 2268ms 8.4ms 22.3MB 2203ms 47ms crystal 1.4.1

Input: 1000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 1.cr 126ms 3.3ms 7.6MB 110ms 3ms crystal 1.4.1

edigits

Input: 250001

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 1.cr 74ms 6.3ms 9.1MB 60ms 0ms crystal 1.4.1

Input: 100000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 1.cr 28ms 1.1ms 5.3MB 13ms 0ms crystal 1.4.1

fannkuch-redux

Input: 11

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 1.cr 4207ms 3.7ms 3.1MB 4190ms 0ms crystal 1.4.1

Input: 10

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 1.cr 321ms 21ms 5.1MB 307ms 0ms crystal 1.4.1

fasta

Input: 2500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 2.cr 757ms 52ms 5.3MB 650ms 90ms crystal 1.4.1
crystal 1.cr 1008ms 2.5ms 14.6MB 893ms 107ms crystal 1.4.1
perl 1.pl 3920ms 281ms 10.8MB 3900ms 0ms perl 5.34.1

Input: 250000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 2.cr 80ms 5.6ms 3.6MB 63ms 3ms crystal 1.4.1
crystal 1.cr 106ms 0.8ms 6.7MB 80ms 13ms crystal 1.4.1
perl 1.pl 435ms 1.0ms 6.6MB 420ms 0ms perl 5.34.1

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 1.cr 3.8ms 0.8ms 2.8MB 0ms 0ms crystal 1.4.1
perl 1.pl 4.2ms 1.5ms 5.0MB 0ms 0ms perl 5.34.1

http-server

Input: 3000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 1.cr 3786ms 625ms 130.5MB 420ms 280ms crystal 1.4.1

Input: 500

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 1.cr 1184ms 111ms 35.7MB 50ms 47ms crystal 1.4.1

lru

Input: 1000 1000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 0-unsafe.cr 63ms 1.8ms 3.0MB 50ms 0ms crystal 1.4.1
crystal 1.cr 110ms 0.2ms 3.1MB 100ms 0ms crystal 1.4.1

Input: 1000 3000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 0-unsafe.cr 176ms 0.2ms 4.9MB 160ms 0ms crystal 1.4.1
crystal 1.cr 323ms 4.4ms 5.1MB 310ms 0ms crystal 1.4.1

Input: 100 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 0-unsafe.cr 31ms 2.3ms 3.1MB 20ms 0ms crystal 1.4.1
crystal 1.cr 57ms 1.1ms 5.1MB 47ms 0ms crystal 1.4.1

mandelbrot

Input: 5000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 1.cr 882ms 4.1ms 7.6MB 867ms 0ms crystal 1.4.1

Input: 1000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 1.cr 42ms 0.8ms 4.9MB 30ms 0ms crystal 1.4.1

merkletrees

Input: 17

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 1.cr 1471ms 5.0ms 64.3MB 1713ms 20ms crystal 1.4.1

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 1.cr 246ms 2.3ms 17.7MB 260ms 13ms crystal 1.4.1

nbody

Input: 5000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 1.cr 593ms 0.5ms 3.2MB 577ms 0ms crystal 1.4.1
crystal 2.cr 623ms 0.5ms 3.4MB 610ms 0ms crystal 1.4.1
perl 2.pl timeout 0.0ms 0.0MB 0ms 0ms perl 5.34.1

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 1.cr 65ms 1.7ms 5.0MB 53ms 0ms crystal 1.4.1
crystal 2.cr 67ms 1.8ms 3.2MB 57ms 0ms crystal 1.4.1
perl 2.pl 3045ms 197ms 6.3MB 3027ms 0ms perl 5.34.1

nsieve

Input: 12

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 2.cr 451ms 0.3ms 9.9MB 440ms 0ms crystal 1.4.1
crystal 1.cr 1312ms 19ms 44.1MB 1287ms 7ms crystal 1.4.1

Input: 10

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 2.cr 101ms 0.1ms 6.3MB 90ms 0ms crystal 1.4.1
crystal 1.cr 140ms 1.0ms 12.9MB 127ms 0ms crystal 1.4.1

pidigits

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 1.cr 2792ms 50ms 8.8MB 3063ms 283ms crystal 1.4.1

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 1.cr 645ms 7.0ms 7.5MB 663ms 83ms crystal 1.4.1

spectral-norm

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 1.cr timeout 0.0ms 0.0MB 0ms 0ms crystal 1.4.1
perl 4.pl timeout 0.0ms 0.0MB 0ms 0ms perl 5.34.1

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 1.cr 1386ms 101ms 6.1MB 1370ms 0ms crystal 1.4.1
perl 4.pl timeout 0.0ms 0.0MB 0ms 0ms perl 5.34.1

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 1.cr 381ms 1.7ms 3.8MB 370ms 0ms crystal 1.4.1
perl 4-m.pl 4778ms 29ms 9.4MB 8997ms 0ms perl 5.34.1