Programming Language and compiler
Benchmarks

Typescript VS Java benchmarks

Current benchmark data was generated on Mon Mar 31 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
java 2.java 446ms 6.6ms 574.3MB 540ms 80ms openjdk 21
java 2-m.java 461ms 12ms 639.3MB 650ms 120ms graal/jvm 17.0.8
java 2.java 467ms 4.6ms 626.3MB 577ms 97ms openjdk 23
typescript 1.ts 1084ms 17ms 459.7MB 1020ms 223ms deno 2.2.6
java 2.java 1242ms 10ms 1063.4MB 587ms 813ms openjdk/zgc 21

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
java 2-m.java 122ms 0.5ms 168.2MB 157ms 33ms openjdk 21
java 2-m.java 126ms 6.9ms 98.0MB 163ms 30ms openjdk 23
typescript 1.ts 130ms 2.0ms 77.5MB 130ms 27ms deno 2.2.6
java 2-m.java 147ms 7.7ms 226.3MB 220ms 57ms graal/jvm 17.0.8
java 2.java 305ms 2.4ms 241.7MB 147ms 210ms openjdk/zgc 21

coro-prime-sieve

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 1.ts 1183ms 19ms 121.1MB 1180ms 53ms deno 2.2.6
java 1-m.java 2160ms 236ms 259.0MB 8187ms 127ms openjdk 21
java 1-m.java 2442ms 127ms 242.9MB 9230ms 147ms openjdk 23
java 1-m.java 2866ms 129ms 1219.2MB 9147ms 1173ms openjdk/zgc 21

Input: 1000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 1.ts 147ms 1.1ms 70.8MB 127ms 20ms deno 2.2.6
java 1-m.java 418ms 14ms 92.2MB 1377ms 60ms openjdk 23
java 1-m.java 476ms 18ms 117.2MB 1580ms 63ms openjdk 21
java 1-m.java 673ms 18ms 230.2MB 1827ms 257ms openjdk/zgc 21

fasta

Input: 2500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
java 4.java 438ms 1.8ms 100.5MB 603ms 43ms graal/jvm 17.0.8
java 4.java 455ms 3.1ms 47.6MB 537ms 20ms openjdk 21
java 4.java 458ms 2.9ms 49.1MB 547ms 17ms openjdk 23
java 4.java 570ms 1.8ms 45.0MB 543ms 137ms openjdk/zgc 21
typescript 1.ts 2073ms 8.5ms 56.1MB 1933ms 150ms deno 2.2.6

Input: 250000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
java 4.java 123ms 1.3ms 46.6MB 163ms 13ms openjdk 21
java 4.java 125ms 5.6ms 47.9MB 170ms 17ms openjdk 23
java 4-m.java 136ms 11ms 95.6MB 203ms 37ms graal/jvm 17.0.8
typescript 1.ts 242ms 1.2ms 57.5MB 223ms 23ms deno 2.2.6
java 4.java 247ms 1.3ms 43.9MB 167ms 140ms openjdk/zgc 21

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 1.ts 27ms 0.4ms 44.2MB 10ms 8ms deno 2.2.6
java 1.java 61ms 2.2ms 52.6MB 64ms 20ms graal/jvm 17.0.8
java 1.java 68ms 7.8ms 43.6MB 76ms 12ms openjdk 21
java 1.java 72ms 4.4ms 44.7MB 78ms 16ms openjdk 23
java 1.java 195ms 7.0ms 43.0MB 86ms 138ms openjdk/zgc 21

http-server

Input: 3000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 2-m.ts 645ms 6.3ms 232.7MB 607ms 413ms deno 2.2.6
typescript 1-m.ts 659ms 14ms 234.8MB 607ms 437ms deno 2.2.6
typescript 1-http2.ts 812ms 7.3ms 241.8MB 740ms 430ms deno 2.2.6
typescript 2-tls.ts 1461ms 69ms 256.8MB 1293ms 543ms deno 2.2.6

Input: 500

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 2.ts 164ms 3.7ms 89.9MB 123ms 93ms deno 2.2.6
typescript 1.ts 168ms 4.3ms 91.3MB 120ms 100ms deno 2.2.6
typescript 1-http2.ts 209ms 1.1ms 92.9MB 160ms 93ms deno 2.2.6
typescript 2-tls.ts 340ms 4.3ms 98.5MB 267ms 123ms deno 2.2.6

json-serde

Input: sample 5000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 1.ts 165ms 5.5ms 92.0MB 160ms 33ms deno 2.2.6

Input: canada 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 1.ts 1213ms 14ms 414.7MB 1327ms 153ms deno 2.2.6

lru

Input: 1000 1000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 2.ts 274ms 1.3ms 61.1MB 267ms 10ms deno 2.2.6
typescript 1.ts 584ms 12ms 59.9MB 567ms 13ms deno 2.2.6

Input: 1000 3000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 2.ts 739ms 3.9ms 68.6MB 723ms 20ms deno 2.2.6
typescript 1.ts 1675ms 4.5ms 66.6MB 1650ms 20ms deno 2.2.6

Input: 100 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 2.ts 140ms 1.3ms 58.8MB 130ms 10ms deno 2.2.6
typescript 1.ts 171ms 2.9ms 57.2MB 157ms 10ms deno 2.2.6

merkletrees

Input: 17

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
java 1.java 395ms 3.2ms 679.6MB 470ms 87ms openjdk 21
java 1.java 403ms 1.6ms 543.2MB 493ms 93ms openjdk 23
java 1-m.java 412ms 16ms 637.2MB 607ms 107ms graal/jvm 17.0.8
typescript 1.ts 568ms 5.3ms 226.2MB 573ms 110ms deno 2.2.6
java 1.java 1076ms 3.5ms 966.1MB 440ms 750ms openjdk/zgc 21

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 1.ts 157ms 1.4ms 98.1MB 157ms 40ms deno 2.2.6
java 1-m.java 164ms 2.5ms 206.3MB 230ms 47ms openjdk 21
java 1-m.java 165ms 2.0ms 158.9MB 240ms 40ms openjdk 23
java 1-m.java 223ms 6.9ms 254.1MB 370ms 57ms graal/jvm 17.0.8
java 1.java 415ms 11ms 341.7MB 217ms 273ms openjdk/zgc 21

nbody

Input: 5000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
java 1.java 438ms 4.2ms 48.0MB 470ms 17ms openjdk 23
java 1.java 438ms 4.3ms 45.2MB 473ms 20ms openjdk 21
java 1.java 447ms 2.7ms 81.5MB 477ms 30ms graal/jvm 17.0.8
typescript 6.ts 465ms 4.3ms 54.3MB 453ms 10ms deno 2.2.6
java 1.java 570ms 1.1ms 45.0MB 487ms 143ms openjdk/zgc 21
java 2.java 1224ms 17ms 555.8MB 1360ms 67ms openjdk 21
java 2.java 1249ms 7.4ms 776.3MB 1370ms 97ms openjdk 23
java 2.java 3395ms 149ms 2652.0MB 1667ms 1940ms openjdk/zgc 21

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 6.ts 78ms 1.6ms 56.2MB 63ms 10ms deno 2.2.6
java 1.java 116ms 3.6ms 81.6MB 143ms 30ms graal/jvm 17.0.8
java 1.java 117ms 0.6ms 44.9MB 153ms 20ms openjdk 21
java 1.java 120ms 2.2ms 47.9MB 153ms 20ms openjdk 23
java 1.java 243ms 3.2ms 44.8MB 160ms 140ms openjdk/zgc 21
java 2-m.java 294ms 6.4ms 364.7MB 423ms 57ms openjdk 21
java 2-m.java 308ms 8.6ms 401.9MB 447ms 60ms openjdk 23
java 2.java 697ms 16ms 537.4MB 467ms 410ms openjdk/zgc 21

pidigits

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
java 1.java 3176ms 11ms 442.6MB 3620ms 87ms graal/jvm 17.0.8
java 1.java 3621ms 96ms 430.3MB 4470ms 113ms openjdk 23
java 1.java 3656ms 83ms 353.4MB 4533ms 97ms openjdk 21
java 1.java timeout 0.0ms 1831.4MB 4633ms 1227ms openjdk/zgc 21
typescript 3.ts timeout 0.0ms 130.4MB 4970ms 57ms deno 2.2.6

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
java 1.java 881ms 8.8ms 441.3MB 1233ms 80ms graal/jvm 17.0.8
java 1-m.java 988ms 25ms 422.8MB 1780ms 93ms openjdk 21
java 1-m.java 1002ms 24ms 437.7MB 1777ms 103ms openjdk 23
typescript 3.ts 1253ms 12ms 77.9MB 1200ms 73ms deno 2.2.6
java 1.java 2030ms 37ms 1345.0MB 1667ms 1083ms openjdk/zgc 21

secp256k1

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 1.ts 1927ms 33ms 57.7MB 1930ms 10ms deno 2.2.6

Input: 500

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 1.ts 526ms 2.3ms 57.8MB 530ms 13ms deno 2.2.6

spectral-norm

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
java 2-m.java 1976ms 1.3ms 47.8MB 7553ms 27ms openjdk 21
java 2-m.java 1986ms 6.0ms 48.4MB 7583ms 20ms openjdk 23
java 2-m.java 2103ms 11ms 45.5MB 7567ms 150ms openjdk/zgc 21
java 2-m.java 2484ms 35ms 94.3MB 9307ms 47ms graal/jvm 17.0.8
typescript 7.ts 4035ms 5.6ms 54.7MB 4020ms 7ms deno 2.2.6

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
java 2-m.java 606ms 6.9ms 48.4MB 2150ms 20ms openjdk 23
java 2-m.java 608ms 6.0ms 47.9MB 2147ms 20ms openjdk 21
java 2-m.java 728ms 4.7ms 45.4MB 2140ms 143ms openjdk/zgc 21
java 2-m.java 766ms 2.2ms 95.1MB 2697ms 40ms graal/jvm 17.0.8
typescript 7.ts 1036ms 1.0ms 56.0MB 1023ms 7ms deno 2.2.6

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
java 2-m.java 253ms 9.4ms 47.4MB 750ms 20ms openjdk 21
java 2-m.java 258ms 12ms 48.5MB 773ms 20ms openjdk 23
typescript 7.ts 286ms 1.5ms 54.5MB 270ms 7ms deno 2.2.6
java 2-m.java 300ms 28ms 94.1MB 910ms 43ms graal/jvm 17.0.8
java 2-m.java 382ms 8.6ms 45.6MB 763ms 140ms openjdk/zgc 21