Programming Language and compiler
Benchmarks

Javascript VS Typescript benchmarks

Current benchmark data was generated on Wed Feb 08 2023, full log can be found HERE

CONTRIBUTIONS are WELCOME!

[x86_64][2 cores] Intel(R) Xeon(R) Platinum 8171M 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
javascript 1.js 1662ms 23ms 244.3MB 2067ms 80ms bun 0.5.5
javascript 1.js 4772ms 40ms 260.9MB 3527ms 1607ms node 19.6.0
typescript 1.ts 4812ms 25ms 128.2MB 4840ms 787ms deno 1.30.3

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
javascript 1.js 158ms 1.8ms 101.8MB 143ms 17ms bun 0.5.5
typescript 1.ts 227ms 2.5ms 57.2MB 260ms 17ms deno 1.30.3
javascript 1.js 235ms 6.3ms 70.4MB 220ms 23ms node 19.6.0

coro-prime-sieve

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 1.ts 2147ms 6.6ms 70.7MB 2157ms 47ms deno 1.30.3
javascript 1.js 2662ms 32ms 80.6MB 2730ms 40ms node 19.6.0
javascript 1.js 3952ms 13ms 110.6MB 3947ms 63ms bun 0.5.5

Input: 1000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 1.ts 190ms 6.0ms 44.9MB 173ms 10ms deno 1.30.3
javascript 1.js 246ms 11ms 62.4MB 217ms 23ms node 19.6.0
javascript 1.js 286ms 5.2ms 103.2MB 300ms 20ms bun 0.5.5

edigits

Input: 250001

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
javascript 1.js 455ms 3.5ms 98.1MB 427ms 23ms bun 0.5.5
javascript 1.js 475ms 4.1ms 60.0MB 497ms 17ms node 19.6.0

Input: 100000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
javascript 1.js 220ms 4.3ms 52.6MB 233ms 10ms node 19.6.0
javascript 1.js 912ms 14ms 82.5MB 873ms 23ms bun 0.5.5

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
javascript 1.js 20ms 1.3ms 54.3MB 3ms 7ms bun 0.5.5
typescript 1.ts 30ms 2.7ms 33.1MB 14ms 6ms deno 1.30.3
javascript 1.js 56ms 5.4ms 42.8MB 34ms 10ms node 19.6.0

http-server

Input: 3000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
javascript 1.bun.js 160ms 17ms 89.5MB 90ms 80ms bun 0.5.5
typescript 2.ts 1307ms 20ms 135.4MB 1433ms 427ms deno 1.30.3
typescript 1.ts 1353ms 24ms 135.5MB 1503ms 430ms deno 1.30.3
typescript 1-http2.ts 1676ms 22ms 139.0MB 1820ms 480ms deno 1.30.3
javascript 1.js 2818ms 2441ms 154.5MB 2333ms 520ms node 19.6.0
typescript 2-tls.ts timeout 0.0ms 283.5MB 4827ms 717ms deno 1.30.3

Input: 500

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
javascript 1.bun.js 108ms 7.3ms 74.1MB 30ms 43ms bun 0.5.5
typescript 1.ts 268ms 12ms 74.5MB 187ms 83ms deno 1.30.3
typescript 2.ts 284ms 27ms 72.1MB 207ms 57ms deno 1.30.3
typescript 1-http2.ts 335ms 5.6ms 65.9MB 253ms 77ms deno 1.30.3
typescript 2-tls.ts 452ms 13ms 75.8MB 343ms 100ms deno 1.30.3
javascript 1.js 480ms 18ms 69.5MB 453ms 110ms node 19.6.0

json-serde

Input: sample 5000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
javascript 1.js 166ms 1.7ms 91.8MB 137ms 17ms bun 0.5.5
javascript 1.js 208ms 11ms 76.1MB 190ms 17ms node 19.6.0
typescript 1.ts 466ms 11ms 91.7MB 467ms 33ms deno 1.30.3

Input: canada 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
javascript 1.js 945ms 16ms 252.9MB 910ms 73ms bun 0.5.5
javascript 1.js 1405ms 13ms 282.5MB 1377ms 137ms node 19.6.0
typescript 1.ts 4424ms 162ms 383.2MB 4460ms 220ms deno 1.30.3

lru

Input: 1000 1000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
javascript 2.js 442ms 6.6ms 54.8MB 420ms 13ms node 19.6.0
typescript 2.ts 454ms 1.0ms 44.7MB 447ms 10ms deno 1.30.3
javascript 1.js 759ms 10ms 148.3MB 750ms 37ms bun 0.5.5
javascript 2.js 810ms 3.7ms 109.9MB 807ms 33ms bun 0.5.5
typescript 1.ts 846ms 1.4ms 43.5MB 837ms 3ms deno 1.30.3
javascript 1.js 1210ms 9.1ms 62.3MB 1187ms 17ms node 19.6.0

Input: 1000 3000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
javascript 2.js 1163ms 6.2ms 62.2MB 1143ms 17ms node 19.6.0
typescript 2.ts 1271ms 13ms 43.4MB 1260ms 13ms deno 1.30.3
javascript 1.js 2115ms 31ms 176.2MB 2150ms 47ms bun 0.5.5
javascript 2.js 2310ms 31ms 117.3MB 2307ms 33ms bun 0.5.5
typescript 1.ts 2451ms 1.2ms 43.3MB 2430ms 10ms deno 1.30.3
javascript 1.js 3468ms 2.2ms 62.0MB 3437ms 27ms node 19.6.0

Input: 100 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
javascript 2.js 236ms 4.1ms 49.2MB 227ms 7ms node 19.6.0
typescript 2.ts 237ms 2.9ms 37.9MB 230ms 3ms deno 1.30.3
typescript 1.ts 280ms 4.0ms 38.0MB 263ms 7ms deno 1.30.3
javascript 1.js 395ms 6.9ms 117.2MB 377ms 27ms bun 0.5.5
javascript 2.js 437ms 11ms 104.9MB 437ms 27ms bun 0.5.5
javascript 1.js 465ms 5.6ms 50.4MB 453ms 10ms node 19.6.0

merkletrees

Input: 17

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 1.ts 870ms 11ms 89.8MB 880ms 40ms deno 1.30.3
javascript 1.js 1004ms 12ms 159.3MB 1113ms 53ms bun 0.5.5
javascript 1.js 1062ms 17ms 122.8MB 1087ms 70ms node 19.6.0

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
javascript 1.js 224ms 5.8ms 106.4MB 207ms 23ms bun 0.5.5
typescript 1.ts 228ms 3.1ms 59.3MB 237ms 17ms deno 1.30.3
javascript 1.js 303ms 6.8ms 90.8MB 283ms 37ms node 19.6.0

nbody

Input: 5000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
javascript 6.js 827ms 4.4ms 47.8MB 810ms 3ms node 19.6.0
typescript 6.ts 912ms 32ms 37.5MB 900ms 3ms deno 1.30.3
javascript 6.js 1241ms 8.9ms 69.6MB 1223ms 13ms bun 0.5.5

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 6.ts 130ms 8.1ms 36.8MB 110ms 10ms deno 1.30.3
javascript 6.js 136ms 2.8ms 48.2MB 123ms 7ms node 19.6.0
javascript 6.js 152ms 0.7ms 68.3MB 140ms 10ms bun 0.5.5

secp256k1

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 1.ts 3648ms 36ms 36.8MB 3647ms 10ms deno 1.30.3
javascript 1.js 4510ms 47ms 105.1MB 4533ms 37ms bun 0.5.5
javascript 1.js 4699ms 15ms 51.8MB 4707ms 13ms node 19.6.0

Input: 500

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 1.ts 949ms 11ms 37.3MB 957ms 7ms deno 1.30.3
javascript 1.js 1160ms 6.5ms 103.2MB 1167ms 27ms bun 0.5.5
javascript 1.js 1230ms 5.1ms 50.5MB 1220ms 17ms node 19.6.0

pidigits

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
javascript 3.js timeout 0.0ms 79.2MB 4967ms 37ms node 19.6.0
typescript 3.ts timeout 0.0ms 76.9MB 4990ms 27ms deno 1.30.3

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 3.ts 1749ms 21ms 57.1MB 1670ms 87ms deno 1.30.3
javascript 3.js 1874ms 6.6ms 63.4MB 1860ms 17ms node 19.6.0

spectral-norm

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
javascript 6-m.js 3350ms 43ms 69.2MB 6290ms 47ms node 19.6.0
typescript 7.ts timeout 0.0ms 38.2MB 4987ms 3ms deno 1.30.3

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
javascript 6-m.js 1043ms 7.9ms 71.9MB 1807ms 37ms node 19.6.0
typescript 7.ts 1621ms 1.0ms 38.3MB 1603ms 10ms deno 1.30.3

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
javascript 6.js 467ms 9.8ms 67.2MB 650ms 23ms node 19.6.0
typescript 7.ts 488ms 84ms 38.4MB 433ms 7ms deno 1.30.3