Programming Language and compiler
Benchmarks

Wasm VS Chapel benchmarks

Current benchmark data was generated on Wed Jan 22 2025, 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
wasm 3.rs 1735ms 38ms 51.3MB 1700ms 17ms wasmtime 29.0.1
wasm 4.rs 1755ms 3.5ms 35.3MB 1730ms 13ms wasmtime 29.0.1
wasm 5.rs 1769ms 18ms 37.2MB 1753ms 3ms wasmtime 29.0.1
chapel 4.chpl 1949ms 7.9ms 66.2MB 1943ms 0ms chpl 1.31.0
chapel 3.chpl 2033ms 5.5ms 66.3MB 2020ms 3ms chpl 1.31.0

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
wasm 5.rs 170ms 0.9ms 21.3MB 160ms 0ms wasmtime 29.0.1
wasm 4.rs 171ms 2.2ms 23.3MB 160ms 0ms wasmtime 29.0.1
wasm 3.rs 172ms 6.1ms 23.3MB 160ms 3ms wasmtime 29.0.1
chapel 4.chpl 191ms 2.9ms 36.4MB 180ms 0ms chpl 1.31.0
chapel 3.chpl 199ms 3.7ms 34.3MB 187ms 3ms chpl 1.31.0

coro-prime-sieve

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
wasm 3.rs 1128ms 15ms 21.5MB 1110ms 0ms wasmtime 29.0.1
chapel 1-m.chpl 2257ms 56ms 518.0MB 4400ms 70ms chpl 1.31.0

Input: 1000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
wasm 3.rs 83ms 2.3ms 20.0MB 70ms 0ms wasmtime 29.0.1
chapel 1-m.chpl 192ms 11ms 444.7MB 303ms 37ms chpl 1.31.0

edigits

Input: 250001

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 1.chpl 80ms 0.6ms 36.5MB 70ms 0ms chpl 1.31.0
wasm 1.rs 416ms 1.5ms 20.8MB 403ms 3ms wasmtime 29.0.1

Input: 100000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 1.chpl 40ms 0.2ms 34.5MB 33ms 3ms chpl 1.31.0
wasm 1.rs 113ms 1.5ms 20.1MB 100ms 0ms wasmtime 29.0.1

fannkuch-redux

Input: 11

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
wasm 1.rs 4263ms 18ms 20.8MB 4253ms 0ms wasmtime 29.0.1

Input: 10

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
wasm 1.rs 357ms 5.3ms 19.4MB 347ms 0ms wasmtime 29.0.1

fasta

Input: 2500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 5-m.chpl 112ms 0.7ms 32.4MB 187ms 3ms chpl 1.31.0
wasm 1.rs 233ms 1.1ms 19.7MB 220ms 0ms wasmtime 29.0.1

Input: 250000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 5.chpl 29ms 0.2ms 32.4MB 23ms 0ms chpl 1.31.0
wasm 1.rs 31ms 1.1ms 19.5MB 17ms 3ms wasmtime 29.0.1

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
wasm 1.rs 7.3ms 0.2ms 20.6MB 0ms 0ms wasmtime 29.0.1
chapel 1.chpl 16ms 0.5ms 32.8MB 7ms 3ms chpl 1.31.0

lru

Input: 1000 1000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
wasm 1.rs 84ms 1.3ms 19.7MB 70ms 0ms wasmtime 29.0.1

Input: 1000 3000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
wasm 1.rs 233ms 2.5ms 19.6MB 223ms 0ms wasmtime 29.0.1

Input: 100 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
wasm 1.rs 45ms 1.3ms 20.9MB 33ms 0ms wasmtime 29.0.1

mandelbrot

Input: 5000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
wasm 8.rs 816ms 2.6ms 22.5MB 800ms 0ms wasmtime 29.0.1

Input: 1000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
wasm 8.rs 42ms 0.3ms 19.5MB 30ms 0ms wasmtime 29.0.1

merkletrees

Input: 17

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
wasm 1.rs 886ms 9.9ms 45.3MB 853ms 17ms wasmtime 29.0.1

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
wasm 1.rs 192ms 0.4ms 25.3MB 177ms 3ms wasmtime 29.0.1

nbody

Input: 5000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 2.chpl 329ms 2.4ms 32.8MB 320ms 0ms chpl 1.31.0
wasm 1.rs 407ms 1.8ms 19.2MB 390ms 0ms wasmtime 29.0.1
wasm 2.rs 579ms 1.4ms 19.2MB 563ms 0ms wasmtime 29.0.1

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
wasm 1.rs 49ms 0.4ms 21.2MB 37ms 0ms wasmtime 29.0.1
chapel 2.chpl 52ms 0.4ms 32.8MB 40ms 7ms chpl 1.31.0
wasm 2.rs 66ms 1.1ms 19.2MB 57ms 0ms wasmtime 29.0.1

nsieve

Input: 12

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
wasm 2.rs 370ms 9.0ms 24.2MB 357ms 0ms wasmtime 29.0.1
wasm 1.rs 471ms 3.2ms 58.5MB 453ms 3ms wasmtime 29.0.1

Input: 10

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
wasm 2.rs 93ms 1.0ms 22.5MB 80ms 3ms wasmtime 29.0.1
wasm 1.rs 97ms 3.2ms 29.2MB 87ms 0ms wasmtime 29.0.1

pidigits

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 2.chpl 452ms 1.6ms 34.4MB 440ms 0ms chpl 1.31.0
wasm 2.rs 2195ms 7.4ms 20.2MB 2177ms 7ms wasmtime 29.0.1

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 2.chpl 121ms 1.3ms 34.4MB 113ms 0ms chpl 1.31.0
wasm 2.rs 520ms 2.1ms 21.4MB 503ms 0ms wasmtime 29.0.1

secp256k1

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 1.chpl 1187ms 3.1ms 33.1MB 1177ms 0ms chpl 1.31.0
wasm 1.rs 3552ms 38ms 18.9MB 3533ms 3ms wasmtime 29.0.1

Input: 500

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 1.chpl 318ms 2.7ms 33.1MB 307ms 3ms chpl 1.31.0
wasm 1.rs 892ms 4.5ms 19.6MB 873ms 3ms wasmtime 29.0.1

spectral-norm

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 1-m.chpl 1913ms 0.6ms 32.8MB 3787ms 0ms chpl 1.31.0
wasm 2.rs 3585ms 7.0ms 19.0MB 3567ms 0ms wasmtime 29.0.1
chapel 1.chpl 3715ms 5.7ms 32.8MB 3700ms 0ms chpl 1.31.0
wasm 7.rs 4890ms 13ms 21.0MB 4873ms 0ms wasmtime 29.0.1

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 1-m.chpl 497ms 2.2ms 32.9MB 960ms 0ms chpl 1.31.0
wasm 2.rs 905ms 2.5ms 20.9MB 890ms 3ms wasmtime 29.0.1
chapel 1.chpl 945ms 2.0ms 32.8MB 937ms 0ms chpl 1.31.0
wasm 7.rs 1227ms 3.4ms 20.7MB 1210ms 0ms wasmtime 29.0.1

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
chapel 1-m.chpl 140ms 2.4ms 32.9MB 247ms 0ms chpl 1.31.0
wasm 2.rs 243ms 13ms 18.8MB 230ms 0ms wasmtime 29.0.1
chapel 1.chpl 255ms 3.6ms 32.8MB 247ms 3ms chpl 1.31.0
wasm 7.rs 315ms 2.2ms 20.7MB 300ms 0ms wasmtime 29.0.1