Programming Language and compiler
Benchmarks

Typescript VS Dart benchmarks

Current benchmark data was generated on Tue Mar 25 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
dart 1.dart 717ms 2.7ms 80.8MB 687ms 40ms dart/exe 3.7.2
typescript 1.ts 1098ms 12ms 478.3MB 1023ms 233ms deno 2.2.5

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 1.dart 75ms 0.5ms 42.8MB 53ms 13ms dart/exe 3.7.2
typescript 1.ts 133ms 2.2ms 77.1MB 130ms 30ms deno 2.2.5

coro-prime-sieve

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 1.ts 1165ms 5.2ms 119.3MB 1153ms 57ms deno 2.2.5
dart 1.dart 4834ms 31ms 19.4MB 5307ms 73ms dart/exe 3.7.2

Input: 1000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 1.ts 148ms 1.4ms 71.4MB 130ms 20ms deno 2.2.5
dart 1.dart 352ms 7.7ms 10.3MB 360ms 10ms dart/exe 3.7.2

fasta

Input: 2500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 1.dart 360ms 2.3ms 8.8MB 350ms 0ms dart/exe 3.7.2
typescript 1.ts 2098ms 9.9ms 55.8MB 1957ms 147ms deno 2.2.5

Input: 250000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 1.dart 43ms 0.2ms 9.0MB 30ms 0ms dart/exe 3.7.2
typescript 1.ts 244ms 2.2ms 56.1MB 220ms 27ms deno 2.2.5

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 1.dart 4.0ms 0.1ms 5.5MB 0ms 0ms dart/exe 3.7.2
typescript 1.ts 28ms 0.8ms 45.9MB 10ms 8ms deno 2.2.5

http-server

Input: 3000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 2-m.ts 675ms 3.6ms 249.5MB 613ms 450ms deno 2.2.5
typescript 1-m.ts 694ms 2.7ms 235.6MB 647ms 433ms deno 2.2.5
typescript 1-http2.ts 837ms 14ms 242.5MB 763ms 440ms deno 2.2.5
dart 2-m.dart 1422ms 10ms 96.1MB 1343ms 1593ms dart/exe 3.7.2
typescript 2-tls.ts 1439ms 21ms 261.9MB 1300ms 513ms deno 2.2.5
dart 1.dart 4523ms 156ms 99.6MB 1513ms 1817ms dart/exe 3.7.2

Input: 500

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 2.ts 168ms 3.4ms 91.2MB 123ms 97ms deno 2.2.5
typescript 1.ts 170ms 1.0ms 91.2MB 117ms 100ms deno 2.2.5
typescript 1-http2.ts 225ms 25ms 92.4MB 163ms 97ms deno 2.2.5
dart 2-m.dart 276ms 7.3ms 49.9MB 190ms 297ms dart/exe 3.7.2
typescript 2-tls.ts 353ms 3.6ms 98.3MB 273ms 130ms deno 2.2.5
dart 1.dart 1269ms 27ms 50.0MB 173ms 243ms dart/exe 3.7.2

json-serde

Input: sample 5000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 1.dart 167ms 3.5ms 53.6MB 147ms 13ms dart/exe 3.7.2
typescript 1.ts 167ms 1.6ms 91.9MB 170ms 30ms deno 2.2.5

Input: canada 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 1.ts 1222ms 24ms 415.6MB 1347ms 153ms deno 2.2.5
dart 1.dart 1504ms 22ms 205.2MB 1740ms 110ms dart/exe 3.7.2

lru

Input: 1000 1000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 2.dart 169ms 0.8ms 9.1MB 157ms 0ms dart/exe 3.7.2
typescript 2.ts 279ms 3.1ms 61.4MB 267ms 13ms deno 2.2.5
dart 1.dart 496ms 2.5ms 9.1MB 480ms 0ms dart/exe 3.7.2
typescript 1.ts 574ms 2.4ms 61.6MB 553ms 13ms deno 2.2.5

Input: 1000 3000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 2.dart 488ms 15ms 9.1MB 473ms 0ms dart/exe 3.7.2
typescript 2.ts 749ms 3.9ms 70.5MB 727ms 23ms deno 2.2.5
dart 1.dart 1458ms 8.1ms 9.3MB 1440ms 7ms dart/exe 3.7.2
typescript 1.ts 1655ms 6.5ms 66.6MB 1633ms 17ms deno 2.2.5

Input: 100 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 2.dart 80ms 5.0ms 9.3MB 67ms 0ms dart/exe 3.7.2
dart 1.dart 117ms 5.6ms 8.9MB 107ms 0ms dart/exe 3.7.2
typescript 2.ts 143ms 0.9ms 56.7MB 130ms 13ms deno 2.2.5
typescript 1.ts 179ms 11ms 57.2MB 160ms 13ms deno 2.2.5

merkletrees

Input: 17

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 1.dart 323ms 0.9ms 63.8MB 300ms 23ms dart/exe 3.7.2
typescript 1.ts 574ms 4.6ms 228.2MB 583ms 110ms deno 2.2.5

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 1.dart 86ms 0.7ms 43.8MB 60ms 17ms dart/exe 3.7.2
typescript 1.ts 158ms 4.2ms 96.5MB 157ms 37ms deno 2.2.5

nbody

Input: 5000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 3.dart 409ms 3.6ms 6.3MB 397ms 0ms dart/exe 3.7.2
typescript 6.ts 466ms 0.7ms 56.6MB 450ms 10ms deno 2.2.5

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 3.dart 46ms 0.9ms 6.3MB 37ms 0ms dart/exe 3.7.2
typescript 6.ts 80ms 3.2ms 54.6MB 63ms 10ms deno 2.2.5

pidigits

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 2.dart 1358ms 4.5ms 14.8MB 1323ms 33ms dart/exe 3.7.2
typescript 3.ts timeout 0.0ms 131.2MB 4977ms 53ms deno 2.2.5

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 2.dart 337ms 9.7ms 14.8MB 317ms 13ms dart/exe 3.7.2
typescript 3.ts 1255ms 13ms 78.7MB 1200ms 73ms deno 2.2.5

secp256k1

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 1.ts 1941ms 5.4ms 59.1MB 1943ms 13ms deno 2.2.5

Input: 500

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 1.ts 529ms 2.9ms 57.6MB 530ms 13ms deno 2.2.5

spectral-norm

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 1.dart 3784ms 4.2ms 6.4MB 3773ms 0ms dart/exe 3.7.2
typescript 7.ts 4076ms 28ms 54.3MB 4060ms 7ms deno 2.2.5
dart 2.dart 4350ms 3.2ms 6.4MB 4340ms 0ms dart/exe 3.7.2

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 1.dart 946ms 0.6ms 6.1MB 933ms 0ms dart/exe 3.7.2
typescript 7.ts 1041ms 2.8ms 56.3MB 1023ms 13ms deno 2.2.5
dart 2.dart 1099ms 6.1ms 6.3MB 1087ms 0ms dart/exe 3.7.2

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
dart 1.dart 242ms 2.3ms 6.3MB 230ms 0ms dart/exe 3.7.2
dart 2.dart 278ms 0.5ms 6.1MB 270ms 0ms dart/exe 3.7.2
typescript 7.ts 286ms 1.6ms 53.3MB 270ms 10ms deno 2.2.5