Programming Language and compiler
Benchmarks

Haxe VS Rust benchmarks

Current benchmark data was generated on Thu Jul 13 2023, 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
rust 4.rs 1642ms 2.2ms 33.8MB 1623ms 3ms rustc 1.70.0
haxe 1.hx 1721ms 7.7ms 146.1MB 1883ms 80ms haxe/cpp 4.2.5
rust 5.rs 1724ms 5.8ms 33.9MB 1697ms 10ms rustc 1.70.0
rust 3.rs 1918ms 21ms 49.9MB 1893ms 7ms rustc 1.70.0
haxe 2.hx timeout 0.0ms 480.9MB 5583ms 243ms haxe/cpp 4.2.5
haxe 1.hx timeout 0.0ms 48.6MB 4733ms 243ms haxe/hl/c 4.2.5
haxe 2.hx timeout 0.0ms 83.0MB 4383ms 600ms haxe/hl/c 4.2.5
haxe 1.hx timeout 0.0ms 49.0MB 4723ms 257ms haxe/hl/jit 1.13.0
haxe 2.hx timeout 0.0ms 130.2MB 4403ms 573ms haxe/hl/jit 1.13.0

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
haxe 1.hx 107ms 2.3ms 27.7MB 103ms 0ms haxe/cpp 4.2.5
rust 4.rs 148ms 0.5ms 5.6MB 140ms 0ms rustc 1.70.0
rust 5.rs 156ms 0.5ms 5.7MB 143ms 0ms rustc 1.70.0
rust 3.rs 174ms 0.5ms 7.9MB 160ms 0ms rustc 1.70.0
haxe 2.hx 439ms 8.3ms 58.4MB 457ms 27ms haxe/cpp 4.2.5
haxe 1.hx 789ms 3.5ms 8.6MB 763ms 13ms haxe/hl/c 4.2.5
haxe 1.hx 942ms 3.8ms 11.1MB 887ms 40ms haxe/hl/jit 1.13.0
haxe 2.hx 1177ms 9.7ms 13.4MB 1037ms 123ms haxe/hl/c 4.2.5
haxe 2.hx 1307ms 7.5ms 25.0MB 1120ms 167ms haxe/hl/jit 1.13.0

fasta

Input: 2500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
rust 5c-m.rs 185ms 2.2ms 1.7MB 327ms 0ms rustc 1.73.0-nightly
rust 5-m.rs 204ms 3.5ms 1.8MB 367ms 0ms rustc 1.70.0
rust 1c.rs 228ms 1.2ms 1.1MB 220ms 0ms rustc 1.73.0-nightly
rust 1.rs 316ms 1.6ms 1.0MB 297ms 3ms rustc 1.70.0
haxe 1.hx 3439ms 2.9ms 27.5MB 3323ms 243ms haxe/cpp 4.2.5
haxe 1.hx timeout 0.0ms 3.4MB 4630ms 350ms haxe/hl/c 4.2.5
haxe 1.hx timeout 0.0ms 3.8MB 4740ms 243ms haxe/hl/jit 1.13.0

Input: 250000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
rust 1c.rs 26ms 1.1ms 1.1MB 20ms 0ms rustc 1.73.0-nightly
rust 5c-m.rs 26ms 0.8ms 1.7MB 30ms 0ms rustc 1.73.0-nightly
rust 5-m.rs 29ms 2.2ms 1.7MB 33ms 0ms rustc 1.70.0
rust 1.rs 33ms 0.2ms 1.0MB 27ms 0ms rustc 1.70.0
haxe 1.hx 361ms 1.6ms 27.6MB 337ms 20ms haxe/cpp 4.2.5
haxe 1.hx 802ms 2.2ms 3.3MB 750ms 33ms haxe/hl/c 4.2.5
haxe 1.hx 870ms 1.6ms 3.7MB 813ms 37ms haxe/hl/jit 1.13.0

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
haxe 1.hx 1.9ms 0.3ms 3.0MB 0ms 0ms haxe/hl/c 4.2.5
rust 1.rs 2.1ms 0.4ms 1.9MB 0ms 0ms rustc 1.73.0-nightly
rust 1.rs 2.1ms 0.4ms 2.0MB 0ms 0ms rustc 1.70.0
haxe 1.hx 2.9ms 0.9ms 3.2MB 0ms 0ms haxe/cpp 4.2.5
haxe 1.hx 4.3ms 0.7ms 3.2MB 0ms 0ms haxe/hl/jit 1.13.0

lru

Input: 1000 1000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
rust 0-unsafe.rs 49ms 0.4ms 1.0MB 40ms 0ms rustc 1.70.0
rust 1.rs 69ms 0.8ms 1.0MB 57ms 0ms rustc 1.70.0
haxe 1.hx 182ms 1.3ms 20.4MB 167ms 3ms haxe/cpp 4.2.5
haxe 1.hx 193ms 1.9ms 2.9MB 180ms 0ms haxe/hl/c 4.2.5
haxe 1.hx 235ms 3.2ms 3.6MB 227ms 0ms haxe/hl/jit 1.13.0

Input: 1000 3000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
rust 0-unsafe.rs 206ms 0.8ms 1.0MB 200ms 0ms rustc 1.70.0
rust 1.rs 290ms 0.2ms 1.0MB 280ms 0ms rustc 1.70.0
haxe 1.hx 520ms 2.0ms 25.6MB 510ms 7ms haxe/cpp 4.2.5
haxe 1.hx 573ms 3.9ms 2.9MB 560ms 0ms haxe/hl/c 4.2.5
haxe 1.hx 696ms 6.8ms 3.7MB 683ms 0ms haxe/hl/jit 1.13.0

Input: 100 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
rust 0-unsafe.rs 37ms 2.5ms 1.0MB 23ms 0ms rustc 1.70.0
rust 1.rs 46ms 0.4ms 1.0MB 40ms 0ms rustc 1.70.0
haxe 1.hx 85ms 0.6ms 12.1MB 73ms 0ms haxe/cpp 4.2.5
haxe 1.hx 94ms 0.3ms 2.8MB 87ms 0ms haxe/hl/c 4.2.5
haxe 1.hx 117ms 2.5ms 3.6MB 103ms 0ms haxe/hl/jit 1.13.0

merkletrees

Input: 17

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
rust 1.rs 930ms 5.0ms 33.9MB 907ms 7ms rustc 1.70.0
haxe 1.hx 1142ms 28ms 97.1MB 1237ms 43ms haxe/cpp 4.2.5
haxe 1.hx timeout 0.0ms 32.6MB 4523ms 413ms haxe/hl/c 4.2.5
haxe 1.hx timeout 0.0ms 54.5MB 4623ms 357ms haxe/hl/jit 1.13.0

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
rust 1.rs 195ms 2.3ms 9.9MB 183ms 0ms rustc 1.70.0
haxe 1.hx 196ms 1.0ms 28.7MB 200ms 10ms haxe/cpp 4.2.5
haxe 1.hx 1538ms 6.2ms 11.0MB 1427ms 93ms haxe/hl/c 4.2.5
haxe 1.hx 1707ms 4.6ms 20.2MB 1577ms 110ms haxe/hl/jit 1.13.0

nbody

Input: 5000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
rust 4-i.rs 255ms 0.2ms 1.0MB 247ms 0ms rustc 1.70.0
rust 3.rs 321ms 0.4ms 1.0MB 310ms 0ms rustc 1.73.0-nightly
rust 7-i.rs 322ms 0.4ms 1.1MB 310ms 0ms rustc 1.70.0
rust 2.rs 332ms 2.6ms 1.0MB 323ms 0ms rustc 1.70.0
rust 1.rs 390ms 4.6ms 1.1MB 377ms 0ms rustc 1.70.0
haxe 2.hx 1011ms 67ms 2.4MB 997ms 0ms haxe/hl/c 4.2.5
haxe 1.hx 1241ms 0.7ms 2.3MB 1227ms 0ms haxe/hl/c 4.2.5
haxe 3.hx 1389ms 23ms 27.6MB 1563ms 23ms haxe/cpp 4.2.5
haxe 2.hx 2328ms 47ms 3.2MB 2317ms 0ms haxe/hl/jit 1.13.0
haxe 1.hx 2627ms 189ms 3.2MB 2613ms 0ms haxe/hl/jit 1.13.0
haxe 1.hx timeout 0.0ms 3.3MB 4983ms 0ms haxe/cpp 4.2.5
haxe 2.hx timeout 0.0ms 3.2MB 4987ms 0ms haxe/cpp 4.2.5
haxe 3.hx timeout 0.0ms 3.4MB 4513ms 470ms haxe/hl/c 4.2.5
haxe 3.hx timeout 0.0ms 3.7MB 4630ms 350ms haxe/hl/jit 1.13.0

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
rust 4-i.rs 28ms 0.2ms 1.1MB 20ms 0ms rustc 1.70.0
rust 7-i.rs 34ms 0.2ms 1.1MB 27ms 0ms rustc 1.70.0
rust 3.rs 35ms 1.1ms 1.0MB 23ms 0ms rustc 1.73.0-nightly
rust 2.rs 35ms 0.3ms 1.0MB 30ms 0ms rustc 1.70.0
rust 1.rs 41ms 0.6ms 1.1MB 30ms 0ms rustc 1.70.0
haxe 2.hx 100ms 0.8ms 2.3MB 90ms 0ms haxe/hl/c 4.2.5
haxe 1.hx 128ms 0.8ms 2.3MB 120ms 0ms haxe/hl/c 4.2.5
haxe 3.hx 159ms 13ms 25.7MB 153ms 7ms haxe/cpp 4.2.5
haxe 2.hx 236ms 1.9ms 3.3MB 223ms 0ms haxe/hl/jit 1.13.0
haxe 1.hx 258ms 2.9ms 3.3MB 250ms 0ms haxe/hl/jit 1.13.0
haxe 3.hx 653ms 14ms 3.2MB 577ms 60ms haxe/hl/c 4.2.5
haxe 3.hx 772ms 1.3ms 3.7MB 697ms 60ms haxe/hl/jit 1.13.0
haxe 2.hx 803ms 1.5ms 3.2MB 790ms 0ms haxe/cpp 4.2.5
haxe 1.hx 1101ms 0.7ms 3.2MB 1087ms 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 1057ms 1.6ms 2.5MB 2053ms 0ms rustc 1.73.0-nightly
rust 7-m.rs 1469ms 5.7ms 2.2MB 2853ms 0ms rustc 1.70.0
rust 8.rs 2060ms 0.8ms 2.4MB 2047ms 0ms rustc 1.73.0-nightly
rust 2-m.rs 2810ms 17ms 2.3MB 5467ms 10ms rustc 1.70.0
rust 7.rs 2956ms 3.2ms 1.0MB 2947ms 0ms rustc 1.70.0
haxe 1.hx timeout 0.0ms 6.9MB 4990ms 0ms haxe/cpp 4.2.5
haxe 1.hx timeout 0.0ms 3.1MB 4983ms 0ms haxe/hl/c 4.2.5
haxe 1.hx timeout 0.0ms 3.7MB 4987ms 0ms haxe/hl/jit 1.13.0
rust 2.rs timeout 0.0ms 2.2MB 4990ms 0ms rustc 1.70.0

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
rust 8-m.rs 276ms 3.1ms 2.1MB 503ms 3ms rustc 1.73.0-nightly
rust 7-m.rs 376ms 1.4ms 1.0MB 710ms 0ms rustc 1.70.0
rust 8.rs 518ms 0.5ms 2.2MB 507ms 0ms rustc 1.73.0-nightly
rust 2-m.rs 717ms 3.1ms 2.1MB 1367ms 3ms rustc 1.70.0
rust 7.rs 742ms 1.2ms 1.0MB 730ms 0ms rustc 1.70.0
haxe 1.hx 1304ms 0.9ms 2.9MB 1290ms 0ms haxe/hl/c 4.2.5
rust 2.rs 1423ms 0.6ms 1.1MB 1410ms 0ms rustc 1.70.0
haxe 1.hx 2337ms 0.8ms 6.7MB 2327ms 0ms haxe/cpp 4.2.5
haxe 1.hx timeout 0.0ms 3.6MB 4983ms 0ms haxe/hl/jit 1.13.0

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
rust 8-m.rs 74ms 1.1ms 1.0MB 127ms 0ms rustc 1.73.0-nightly
rust 7-m.rs 102ms 1.8ms 1.0MB 170ms 0ms rustc 1.70.0
rust 8.rs 131ms 0.1ms 1.1MB 120ms 0ms rustc 1.73.0-nightly
rust 2-m.rs 184ms 0.6ms 1.1MB 333ms 0ms rustc 1.70.0
rust 7.rs 188ms 1.0ms 1.1MB 177ms 0ms rustc 1.70.0
haxe 1.hx 330ms 0.5ms 2.9MB 320ms 0ms haxe/hl/c 4.2.5
rust 2.rs 358ms 0.8ms 1.1MB 350ms 0ms rustc 1.70.0
haxe 1.hx 590ms 0.8ms 5.4MB 577ms 0ms haxe/cpp 4.2.5
haxe 1.hx 3423ms 1.0ms 3.6MB 3410ms 0ms haxe/hl/jit 1.13.0