Haxe VS Rust benchmarks

Current benchmark data was generated on Fri Sep 30 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
rust 4.rs 1768ms 38ms 33.7MB 1743ms 10ms rustc 1.64.0
rust 5.rs 1899ms 6.4ms 33.8MB 1880ms 3ms rustc 1.64.0
haxe 1.hx 1986ms 38ms 146.0MB 2520ms 67ms haxe/cpp 4.2.5
rust 3.rs 2017ms 65ms 49.9MB 1977ms 20ms rustc 1.64.0
haxe 2.hx timeout 0.0ms 0.0MB 0ms 0ms haxe/cpp 4.2.5
haxe 1.hx timeout 0.0ms 0.0MB 0ms 0ms haxe/hl/c 4.2.5
haxe 2.hx timeout 0.0ms 0.0MB 0ms 0ms haxe/hl/c 4.2.5
haxe 1.hx timeout 0.0ms 0.0MB 0ms 0ms haxe/hl/jit 1.12.0
haxe 2.hx timeout 0.0ms 0.0MB 0ms 0ms haxe/hl/jit 1.12.0

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
haxe 1.hx 120ms 2.8ms 27.5MB 123ms 7ms haxe/cpp 4.2.5
rust 4.rs 157ms 0.7ms 5.6MB 143ms 0ms rustc 1.64.0
rust 3.rs 167ms 4.4ms 7.8MB 153ms 0ms rustc 1.64.0
rust 5.rs 168ms 0.6ms 6.0MB 157ms 0ms rustc 1.64.0
haxe 2.hx 533ms 4.3ms 60.2MB 650ms 27ms haxe/cpp 4.2.5
haxe 1.hx 868ms 1.6ms 7.8MB 833ms 17ms haxe/hl/c 4.2.5
haxe 1.hx 1025ms 4.8ms 11.3MB 977ms 33ms haxe/hl/jit 1.12.0
haxe 2.hx 1372ms 9.2ms 13.4MB 1260ms 97ms haxe/hl/c 4.2.5
haxe 2.hx 1694ms 20ms 24.6MB 1530ms 143ms haxe/hl/jit 1.12.0

fasta

Input: 2500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
rust 5-m.rs 183ms 3.3ms 1.2MB 327ms 0ms rustc 1.64.0
rust 5c-m.rs 183ms 2.1ms 1.2MB 317ms 0ms rustc 1.66.0-nightly
rust 1c.rs 220ms 0.2ms 0.7MB 210ms 0ms rustc 1.66.0-nightly
rust 1.rs 262ms 1.2ms 0.6MB 250ms 0ms rustc 1.64.0
haxe 1.hx 3164ms 18ms 27.5MB 3210ms 243ms haxe/cpp 4.2.5
haxe 1.hx timeout 0.0ms 0.0MB 0ms 0ms haxe/hl/c 4.2.5
haxe 1.hx timeout 0.0ms 0.0MB 0ms 0ms haxe/hl/jit 1.12.0

Input: 250000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
rust 1c.rs 25ms 1.9ms 0.6MB 17ms 0ms rustc 1.66.0-nightly
rust 5c-m.rs 27ms 3.2ms 1.3MB 33ms 0ms rustc 1.66.0-nightly
rust 5-m.rs 29ms 1.9ms 1.3MB 33ms 0ms rustc 1.64.0
rust 1.rs 30ms 1.8ms 0.6MB 20ms 0ms rustc 1.64.0
haxe 1.hx 336ms 2.9ms 27.5MB 320ms 23ms haxe/cpp 4.2.5
haxe 1.hx 836ms 21ms 3.3MB 757ms 63ms haxe/hl/c 4.2.5
haxe 1.hx 859ms 3.8ms 3.8MB 803ms 37ms haxe/hl/jit 1.12.0

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
rust 1.rs 1.8ms 0.4ms 0.6MB 0ms 0ms rustc 1.66.0-nightly
rust 1.rs 2.0ms 0.8ms 0.6MB 0ms 0ms rustc 1.64.0
haxe 1.hx 3.2ms 0.8ms 3.0MB 0ms 0ms haxe/cpp 4.2.5
haxe 1.hx 3.9ms 0.2ms 3.3MB 0ms 0ms haxe/hl/jit 1.12.0
haxe 1.hx 4.1ms 2.2ms 2.6MB 0ms 0ms haxe/hl/c 4.2.5

lru

Input: 1000 1000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
rust 0-unsafe.rs 53ms 0.9ms 0.6MB 50ms 0ms rustc 1.64.0
rust 1.rs 83ms 5.1ms 2.2MB 73ms 0ms rustc 1.64.0
haxe 1.hx 189ms 1.4ms 22.2MB 177ms 0ms haxe/cpp 4.2.5
haxe 1.hx 211ms 1.2ms 2.9MB 200ms 0ms haxe/hl/c 4.2.5
haxe 1.hx 241ms 0.4ms 3.8MB 223ms 0ms haxe/hl/jit 1.12.0

Input: 1000 3000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
rust 0-unsafe.rs 208ms 10ms 0.6MB 197ms 0ms rustc 1.64.0
rust 1.rs 300ms 24ms 2.1MB 287ms 0ms rustc 1.64.0
haxe 1.hx 542ms 12ms 27.4MB 533ms 7ms haxe/cpp 4.2.5
haxe 1.hx 626ms 1.6ms 3.0MB 613ms 0ms haxe/hl/c 4.2.5
haxe 1.hx 719ms 9.8ms 3.7MB 707ms 0ms haxe/hl/jit 1.12.0

Input: 100 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
rust 0-unsafe.rs 32ms 0.8ms 0.6MB 20ms 0ms rustc 1.64.0
rust 1.rs 45ms 0.5ms 0.6MB 37ms 0ms rustc 1.64.0
haxe 1.hx 87ms 1.8ms 14.2MB 67ms 7ms haxe/cpp 4.2.5
haxe 1.hx 105ms 2.4ms 2.9MB 93ms 0ms haxe/hl/c 4.2.5
haxe 1.hx 119ms 0.9ms 3.8MB 110ms 0ms haxe/hl/jit 1.12.0

merkletrees

Input: 17

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
rust 1.rs 894ms 6.7ms 33.8MB 863ms 13ms rustc 1.64.0
haxe 1.hx 1381ms 4.3ms 97.0MB 1660ms 47ms haxe/cpp 4.2.5
haxe 1.hx timeout 0.0ms 0.0MB 0ms 0ms haxe/hl/c 4.2.5
haxe 1.hx timeout 0.0ms 0.0MB 0ms 0ms haxe/hl/jit 1.12.0

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
rust 1.rs 186ms 1.2ms 9.8MB 170ms 0ms rustc 1.64.0
haxe 1.hx 248ms 4.7ms 28.6MB 253ms 10ms haxe/cpp 4.2.5
haxe 1.hx 1742ms 6.1ms 15.5MB 1663ms 60ms haxe/hl/c 4.2.5
haxe 1.hx 2026ms 52ms 20.4MB 1913ms 97ms haxe/hl/jit 1.12.0

nbody

Input: 5000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
rust 4-i.rs 207ms 1.2ms 0.6MB 197ms 0ms rustc 1.64.0
rust 7-i.rs 287ms 0.9ms 0.6MB 277ms 0ms rustc 1.64.0
rust 3.rs 342ms 0.5ms 0.7MB 330ms 0ms rustc 1.66.0-nightly
rust 2.rs 359ms 3.4ms 0.6MB 347ms 0ms rustc 1.64.0
rust 1.rs 415ms 5.8ms 0.6MB 407ms 0ms rustc 1.64.0
haxe 2.hx 1083ms 6.6ms 2.6MB 1070ms 0ms haxe/hl/c 4.2.5
haxe 1.hx 1505ms 76ms 2.6MB 1493ms 0ms haxe/hl/c 4.2.5
haxe 3.hx 2176ms 1.2ms 25.6MB 2470ms 43ms haxe/cpp 4.2.5
haxe 2.hx 2441ms 1.5ms 3.4MB 2427ms 0ms haxe/hl/jit 1.12.0
haxe 1.hx 2598ms 0.0ms 3.3MB 2587ms 0ms haxe/hl/jit 1.12.0
haxe 1.hx timeout 0.0ms 0.0MB 0ms 0ms haxe/cpp 4.2.5
haxe 2.hx timeout 0.0ms 0.0MB 0ms 0ms haxe/cpp 4.2.5
haxe 3.hx timeout 0.0ms 0.0MB 0ms 0ms haxe/hl/c 4.2.5
haxe 3.hx timeout 0.0ms 0.0MB 0ms 0ms haxe/hl/jit 1.12.0

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
rust 4-i.rs 24ms 1.2ms 0.6MB 13ms 0ms rustc 1.64.0
rust 7-i.rs 31ms 0.3ms 0.6MB 20ms 0ms rustc 1.64.0
rust 3.rs 37ms 0.5ms 0.7MB 30ms 0ms rustc 1.66.0-nightly
rust 2.rs 38ms 0.1ms 0.6MB 30ms 0ms rustc 1.64.0
rust 1.rs 45ms 0.9ms 0.6MB 33ms 0ms rustc 1.64.0
haxe 2.hx 113ms 3.3ms 2.6MB 100ms 0ms haxe/hl/c 4.2.5
haxe 1.hx 149ms 1.1ms 2.6MB 140ms 0ms haxe/hl/c 4.2.5
haxe 3.hx 237ms 2.0ms 27.6MB 250ms 7ms haxe/cpp 4.2.5
haxe 2.hx 255ms 8.1ms 3.4MB 243ms 0ms haxe/hl/jit 1.12.0
haxe 1.hx 268ms 6.6ms 3.3MB 253ms 0ms haxe/hl/jit 1.12.0
haxe 3.hx 762ms 4.4ms 3.2MB 683ms 60ms haxe/hl/c 4.2.5
haxe 2.hx 833ms 0.9ms 4.4MB 820ms 0ms haxe/cpp 4.2.5
haxe 3.hx 903ms 6.5ms 3.7MB 830ms 60ms haxe/hl/jit 1.12.0
haxe 1.hx 1072ms 1.7ms 3.1MB 1060ms 0ms haxe/cpp 4.2.5

spectral-norm

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
rust 8-m.rs 889ms 1.1ms 2.6MB 1713ms 0ms rustc 1.66.0-nightly
rust 7-m.rs 892ms 0.5ms 2.2MB 1720ms 0ms rustc 1.64.0
rust 8.rs 1718ms 0.1ms 2.5MB 1703ms 0ms rustc 1.66.0-nightly
rust 7.rs 1719ms 0.9ms 2.2MB 1707ms 0ms rustc 1.64.0
rust 2-m.rs 1831ms 13ms 4.0MB 3530ms 3ms rustc 1.64.0
haxe 1.hx timeout 0.0ms 0.0MB 0ms 0ms haxe/cpp 4.2.5
haxe 1.hx timeout 0.0ms 0.0MB 0ms 0ms haxe/hl/c 4.2.5
haxe 1.hx timeout 0.0ms 0.0MB 0ms 0ms haxe/hl/jit 1.12.0
rust 2.rs timeout 0.0ms 0.0MB 0ms 0ms rustc 1.64.0

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
rust 8-m.rs 233ms 1.4ms 2.3MB 427ms 0ms rustc 1.66.0-nightly
rust 7-m.rs 233ms 0.5ms 0.7MB 427ms 0ms rustc 1.64.0
rust 8.rs 432ms 0.3ms 2.2MB 420ms 0ms rustc 1.66.0-nightly
rust 7.rs 435ms 1.6ms 0.6MB 423ms 0ms rustc 1.64.0
rust 2-m.rs 465ms 0.7ms 2.3MB 877ms 0ms rustc 1.64.0
rust 2.rs 1551ms 0.4ms 0.6MB 1540ms 0ms rustc 1.64.0
haxe 1.hx 1946ms 1.0ms 3.2MB 1930ms 0ms haxe/hl/c 4.2.5
haxe 1.hx 1956ms 3.8ms 6.5MB 1943ms 0ms haxe/cpp 4.2.5
haxe 1.hx timeout 0.0ms 0.0MB 0ms 0ms haxe/hl/jit 1.12.0

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
rust 8-m.rs 64ms 0.7ms 2.2MB 107ms 0ms rustc 1.66.0-nightly
rust 7-m.rs 66ms 2.4ms 0.7MB 110ms 0ms rustc 1.64.0
rust 8.rs 111ms 0.9ms 2.2MB 100ms 0ms rustc 1.66.0-nightly
rust 7.rs 111ms 1.0ms 0.6MB 100ms 0ms rustc 1.64.0
rust 2-m.rs 125ms 1.5ms 0.7MB 217ms 0ms rustc 1.64.0
rust 2.rs 391ms 1.3ms 0.6MB 380ms 0ms rustc 1.64.0
haxe 1.hx 491ms 0.8ms 3.0MB 477ms 0ms haxe/hl/c 4.2.5
haxe 1.hx 493ms 1.5ms 5.2MB 480ms 0ms haxe/cpp 4.2.5
haxe 1.hx 2846ms 0.1ms 3.8MB 2840ms 0ms haxe/hl/jit 1.12.0