Programming Language and compiler
Benchmarks

Java VS C# benchmarks

Current benchmark data was generated on Thu Feb 01 2024, 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 450ms 3.2ms 574.3MB 543ms 87ms openjdk 21
java 2-m.java 462ms 4.6ms 646.8MB 650ms 110ms graal/jvm 17.0.8
java 2.java 462ms 4.8ms 588.2MB 563ms 97ms openjdk 23
java 2.java 1178ms 0.9ms 1055.6MB 607ms 733ms openjdk/zgc 21
csharp 1.cs 1213ms 21ms 132.8MB 1443ms 180ms dotnet/aot 8.0.101
csharp 1.cs 1714ms 70ms 109.8MB 1903ms 220ms mono 6.12.0
csharp 1.cs 1868ms 70ms 2126.1MB 710ms 1117ms dotnet 8.0.101

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
csharp 1.cs 92ms 2.7ms 29.1MB 93ms 13ms dotnet/aot 8.0.101
java 2.java 123ms 1.1ms 166.9MB 147ms 37ms openjdk 21
java 2-m.java 125ms 1.5ms 163.2MB 157ms 33ms openjdk 23
csharp 1.cs 142ms 1.4ms 44.9MB 117ms 13ms mono 6.12.0
java 2-m.java 168ms 15ms 230.2MB 220ms 70ms graal/jvm 17.0.8
csharp 1.cs 283ms 5.7ms 229.7MB 130ms 113ms dotnet 8.0.101
java 2.java 314ms 1.3ms 241.4MB 153ms 213ms openjdk/zgc 21

edigits

Input: 250001

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
java 1-m.java 652ms 40ms 265.4MB 1723ms 73ms openjdk 23
java 1-m.java 673ms 9.3ms 264.3MB 1770ms 67ms openjdk 21
java 1-m.java 695ms 70ms 353.3MB 1313ms 137ms graal/jvm 17.0.8
java 1-m.java 969ms 31ms 521.1MB 1597ms 453ms openjdk/zgc 21
csharp 1.cs 4390ms 10ms 24.9MB 4380ms 7ms dotnet/aot 8.0.101
csharp 1.cs 4615ms 25ms 49.5MB 4570ms 33ms dotnet 8.0.101

Input: 100000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
java 1-m.java 320ms 17ms 241.0MB 623ms 73ms graal/jvm 17.0.8
java 1-m.java 360ms 30ms 179.2MB 963ms 63ms openjdk 21
java 1-m.java 372ms 19ms 173.4MB 1023ms 43ms openjdk 23
java 1-m.java 513ms 31ms 215.7MB 987ms 223ms openjdk/zgc 21
csharp 1.cs 738ms 1.4ms 21.0MB 730ms 3ms dotnet/aot 8.0.101
csharp 1.cs 848ms 3.6ms 40.1MB 807ms 10ms dotnet 8.0.101

fannkuch-redux

Input: 11

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
java 1-m.java 888ms 5.5ms 97.2MB 3257ms 43ms graal/jvm 17.0.8
java 1-m.java 946ms 34ms 48.5MB 3513ms 23ms openjdk 21
java 1-m.java 989ms 11ms 49.0MB 3650ms 17ms openjdk 23
java 1-m.java 1010ms 36ms 47.9MB 3313ms 133ms openjdk/zgc 21

Input: 10

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
java 1-m.java 179ms 6.4ms 48.5MB 490ms 27ms openjdk 21
java 1-m.java 185ms 1.9ms 48.7MB 487ms 13ms openjdk 23
java 1-m.java 198ms 9.6ms 97.6MB 523ms 47ms graal/jvm 17.0.8
java 1-m.java 290ms 2.9ms 45.8MB 473ms 133ms openjdk/zgc 21

fasta

Input: 2500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
csharp 5-m.cs 133ms 7.9ms 36.2MB 380ms 83ms dotnet/aot 8.0.101
csharp 5-m.cs 205ms 9.6ms 45.3MB 477ms 117ms dotnet 8.0.101
csharp 5-m.cs 262ms 5.6ms 47.9MB 683ms 147ms mono 6.12.0
java 4.java 440ms 1.7ms 107.1MB 620ms 27ms graal/jvm 17.0.8
java 4.java 450ms 5.5ms 47.4MB 530ms 17ms openjdk 21
java 4.java 455ms 1.9ms 47.5MB 543ms 17ms openjdk 23
java 4.java 565ms 1.6ms 45.1MB 533ms 133ms openjdk/zgc 21

Input: 250000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
csharp 5-m.cs 34ms 1.8ms 27.0MB 50ms 27ms dotnet/aot 8.0.101
csharp 5-m.cs 85ms 10ms 42.7MB 110ms 30ms mono 6.12.0
csharp 5.cs 86ms 6.4ms 42.0MB 83ms 20ms dotnet 8.0.101
java 4.java 119ms 4.0ms 46.5MB 167ms 7ms openjdk 23
java 4.java 124ms 1.1ms 46.2MB 157ms 23ms openjdk 21
java 4-m.java 144ms 8.0ms 99.7MB 213ms 30ms graal/jvm 17.0.8
java 4.java 242ms 5.6ms 43.9MB 167ms 133ms openjdk/zgc 21

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
csharp 1.cs 12ms 11ms 16.2MB 0ms 0ms dotnet/aot 8.0.101
csharp 1.cs 32ms 0.5ms 23.8MB 18ms 2ms mono 6.12.0
csharp 1.cs 56ms 6.0ms 31.4MB 20ms 2ms dotnet 8.0.101
java 1.java 66ms 3.1ms 54.7MB 64ms 24ms graal/jvm 17.0.8
java 1.java 73ms 1.9ms 43.8MB 74ms 14ms openjdk 21
java 1.java 73ms 2.7ms 43.9MB 80ms 14ms openjdk 23
java 1.java 189ms 6.4ms 42.6MB 84ms 132ms openjdk/zgc 21

knucleotide

Input: 2500000_in

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
csharp 6-m.cs 511ms 13ms 56.0MB 1300ms 30ms dotnet/aot 8.0.101
csharp 6-m.cs 629ms 31ms 82.6MB 1287ms 43ms dotnet 8.0.101
java 3-m.java 976ms 15ms 142.6MB 3320ms 40ms openjdk 23
csharp 6-m.cs 1015ms 14ms 69.1MB 2943ms 27ms mono 6.12.0
java 3-m.java 1035ms 59ms 129.1MB 3537ms 67ms openjdk 21
java 3-m.java 1111ms 17ms 183.2MB 3750ms 77ms graal/jvm 17.0.8
java 3-m.java 1429ms 32ms 178.3MB 4530ms 183ms openjdk/zgc 21

Input: 250000_in

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
csharp 6-m.cs 98ms 5.9ms 46.2MB 173ms 23ms dotnet/aot 8.0.101
csharp 6.cs 167ms 13ms 72.2MB 207ms 30ms dotnet 8.0.101
csharp 6-m.cs 198ms 0.7ms 57.8MB 380ms 20ms mono 6.12.0
java 3-m.java 314ms 22ms 88.4MB 907ms 47ms openjdk 23
java 3-m.java 329ms 5.5ms 100.1MB 987ms 50ms openjdk 21
java 3-m.java 337ms 30ms 145.3MB 897ms 57ms graal/jvm 17.0.8
java 3-m.java 428ms 11ms 98.6MB 890ms 150ms openjdk/zgc 21

mandelbrot

Input: 5000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
csharp 2.cs 666ms 69ms 209.7MB 540ms 90ms dotnet 8.0.101
java 1b.java 1159ms 6.4ms 54.5MB 1263ms 30ms openjdk 21
java 1b.java 1160ms 10ms 54.8MB 1273ms 23ms openjdk 23
java 1b.java 1196ms 32ms 107.7MB 1377ms 40ms graal/jvm 17.0.8
java 1.java 1255ms 1.2ms 131.4MB 1353ms 53ms graal/jvm 17.0.8
java 1b.java 1269ms 25ms 52.8MB 1257ms 137ms openjdk/zgc 21
java 1a.java 1650ms 5.1ms 54.9MB 1750ms 20ms openjdk 21
java 1a.java 1665ms 3.7ms 54.7MB 1760ms 17ms openjdk 23
java 1a.java 1686ms 18ms 103.8MB 1813ms 33ms graal/jvm 17.0.8
java 1.java 1695ms 6.4ms 202.3MB 1747ms 60ms openjdk 23
java 1.java 1697ms 4.4ms 258.0MB 1760ms 47ms openjdk 21
java 1a.java 1768ms 4.0ms 51.7MB 1740ms 143ms openjdk/zgc 21
csharp 1.cs 2059ms 1.7ms 42.1MB 2023ms 10ms dotnet 8.0.101
java 1.java 2356ms 6.1ms 864.1MB 1797ms 667ms openjdk/zgc 21
csharp 3.cs 2491ms 24ms 42.5MB 2443ms 20ms dotnet 8.0.101
csharp 3.cs 2491ms 7.0ms 22.6MB 2487ms 0ms dotnet/aot 8.0.101
csharp 1.cs 3587ms 56ms 22.7MB 3583ms 0ms dotnet/aot 8.0.101
csharp 1.cs timeout 0.0ms 25.1MB 4980ms 3ms mono 6.12.0
java 2.java timeout 0.0ms 662.0MB 5350ms 123ms openjdk 21
java 2.java timeout 0.0ms 718.8MB 5263ms 137ms openjdk 23
java 2.java timeout 0.0ms 3397.0MB 3463ms 1890ms openjdk/zgc 21

Input: 1000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
csharp 3.cs 116ms 1.6ms 19.4MB 110ms 0ms dotnet/aot 8.0.101
csharp 2.cs 138ms 11ms 46.2MB 103ms 7ms dotnet 8.0.101
csharp 1.cs 160ms 4.9ms 39.4MB 127ms 3ms dotnet 8.0.101
csharp 1.cs 162ms 2.6ms 19.7MB 157ms 3ms dotnet/aot 8.0.101
java 1b-m.java 177ms 1.0ms 49.4MB 273ms 17ms openjdk 21
java 1b-m.java 182ms 8.4ms 49.7MB 280ms 23ms openjdk 23
java 1a-m.java 188ms 3.7ms 50.9MB 287ms 23ms openjdk 21
java 1-m.java 190ms 3.8ms 81.4MB 267ms 27ms openjdk 21
java 1a-m.java 194ms 8.4ms 49.9MB 270ms 30ms openjdk 23
java 1-m.java 195ms 5.2ms 111.3MB 287ms 50ms graal/jvm 17.0.8
java 1-m.java 198ms 3.6ms 77.5MB 280ms 27ms openjdk 23
csharp 3.cs 218ms 31ms 39.6MB 177ms 13ms dotnet 8.0.101
java 1a-m.java 220ms 15ms 103.9MB 330ms 40ms graal/jvm 17.0.8
java 1b-m.java 240ms 24ms 105.9MB 393ms 50ms graal/jvm 17.0.8
java 1b.java 309ms 29ms 47.6MB 307ms 137ms openjdk/zgc 21
java 1a.java 310ms 4.8ms 51.0MB 290ms 137ms openjdk/zgc 21
java 1.java 337ms 2.2ms 114.3MB 263ms 170ms openjdk/zgc 21
java 2-m.java 543ms 4.9ms 575.4MB 813ms 90ms openjdk 23
java 2-m.java 552ms 12ms 661.2MB 837ms 87ms openjdk 21
csharp 1.cs 569ms 2.0ms 26.0MB 553ms 3ms mono 6.12.0
java 2.java 1585ms 4.1ms 1394.5MB 830ms 1050ms openjdk/zgc 21

merkletrees

Input: 17

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
java 1.java 399ms 1.6ms 680.1MB 480ms 80ms openjdk 21
java 1.java 400ms 2.6ms 658.4MB 477ms 80ms openjdk 23
java 1-m.java 411ms 5.6ms 638.2MB 593ms 120ms graal/jvm 17.0.8
csharp 2.cs 520ms 2.4ms 155.2MB 587ms 87ms dotnet/aot 8.0.101
csharp 1.cs 601ms 10ms 107.3MB 693ms 97ms dotnet/aot 8.0.101
java 1.java 1027ms 7.4ms 941.0MB 473ms 707ms openjdk/zgc 21
csharp 2.cs 1201ms 5.0ms 1295.1MB 493ms 673ms dotnet 8.0.101
csharp 1.cs 1308ms 29ms 144.8MB 1517ms 157ms mono 6.12.0
csharp 1.cs 1565ms 4.3ms 1869.6MB 580ms 943ms dotnet 8.0.101

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
csharp 2.cs 110ms 2.0ms 38.0MB 113ms 17ms dotnet/aot 8.0.101
csharp 1.cs 123ms 1.1ms 48.4MB 130ms 23ms dotnet/aot 8.0.101
java 1-m.java 160ms 2.0ms 198.3MB 237ms 33ms openjdk 23
java 1-m.java 164ms 2.2ms 206.7MB 243ms 37ms openjdk 21
java 1-m.java 251ms 4.7ms 257.4MB 403ms 73ms graal/jvm 17.0.8
csharp 1.cs 262ms 7.9ms 73.9MB 237ms 33ms mono 6.12.0
csharp 2.cs 371ms 4.9ms 305.1MB 183ms 157ms dotnet 8.0.101
java 1.java 430ms 21ms 343.8MB 227ms 277ms openjdk/zgc 21
csharp 1.cs 441ms 8.6ms 428.5MB 170ms 237ms dotnet 8.0.101

nbody

Input: 5000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
csharp 8.cs 375ms 1.6ms 14.2MB 370ms 3ms dotnet/aot 8.0.101
csharp 9.cs 383ms 7.2ms 33.1MB 343ms 10ms dotnet 8.0.101
csharp 8.cs 433ms 3.3ms 32.9MB 393ms 7ms dotnet 8.0.101
java 1.java 443ms 1.2ms 47.6MB 487ms 13ms openjdk 23
java 1.java 444ms 1.9ms 45.4MB 477ms 20ms openjdk 21
java 1.java 455ms 6.6ms 86.8MB 483ms 30ms graal/jvm 17.0.8
java 1.java 559ms 4.6ms 46.7MB 480ms 133ms openjdk/zgc 21
java 2.java 1234ms 5.9ms 597.7MB 1363ms 77ms openjdk 23
java 2.java 1238ms 9.8ms 647.8MB 1373ms 80ms openjdk 21
csharp 8.cs 1248ms 6.8ms 24.9MB 1230ms 3ms mono 6.12.0
java 2.java 3177ms 56ms 2367.4MB 1670ms 1723ms openjdk/zgc 21

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
csharp 8.cs 48ms 1.3ms 16.1MB 43ms 3ms dotnet/aot 8.0.101
csharp 8.cs 106ms 7.9ms 33.2MB 67ms 10ms dotnet 8.0.101
csharp 9.cs 114ms 2.8ms 33.1MB 77ms 10ms dotnet 8.0.101
java 1.java 119ms 1.1ms 45.5MB 147ms 23ms openjdk 21
java 1.java 120ms 0.2ms 47.8MB 153ms 20ms openjdk 23
java 1.java 126ms 5.3ms 87.5MB 157ms 27ms graal/jvm 17.0.8
csharp 8.cs 162ms 1.0ms 27.0MB 150ms 0ms mono 6.12.0
java 1.java 243ms 2.9ms 46.7MB 163ms 140ms openjdk/zgc 21
java 2-m.java 295ms 2.6ms 352.8MB 433ms 50ms openjdk 23
java 2-m.java 298ms 4.2ms 362.9MB 443ms 50ms openjdk 21
java 2.java 681ms 8.7ms 528.1MB 440ms 427ms openjdk/zgc 21

nsieve

Input: 12

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
csharp 1.cs 346ms 5.2ms 101.3MB 303ms 10ms dotnet 8.0.101
csharp 1.cs 353ms 5.9ms 55.6MB 340ms 3ms dotnet/aot 8.0.101
java 1.java 397ms 1.3ms 117.2MB 443ms 20ms openjdk 23
java 1.java 403ms 8.1ms 114.9MB 447ms 30ms openjdk 21
csharp 2.cs 427ms 2.0ms 21.2MB 423ms 3ms dotnet/aot 8.0.101
csharp 2.cs 441ms 0.4ms 41.7MB 397ms 13ms dotnet 8.0.101
csharp 1.cs 544ms 3.3ms 86.6MB 520ms 13ms mono 6.12.0
java 1.java 581ms 2.7ms 114.6MB 473ms 177ms openjdk/zgc 21
java 1-m.java 638ms 11ms 234.0MB 917ms 77ms graal/jvm 17.0.8
java 2.java 779ms 1.6ms 59.3MB 827ms 23ms openjdk 23
java 2.java 781ms 0.5ms 57.3MB 837ms 23ms openjdk 21
java 2.java 849ms 14ms 52.9MB 773ms 150ms openjdk/zgc 21
java 2-m.java 1353ms 17ms 264.4MB 2427ms 100ms graal/jvm 17.0.8
csharp 2.cs 1861ms 11ms 29.9MB 1843ms 0ms mono 6.12.0

Input: 10

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
csharp 1.cs 81ms 1.1ms 23.9MB 70ms 7ms dotnet/aot 8.0.101
csharp 2.cs 111ms 0.4ms 18.2MB 110ms 0ms dotnet/aot 8.0.101
csharp 1.cs 114ms 3.7ms 49.8MB 77ms 7ms dotnet 8.0.101
csharp 1.cs 144ms 0.9ms 40.8MB 127ms 7ms mono 6.12.0
csharp 2.cs 153ms 1.7ms 35.4MB 117ms 7ms dotnet 8.0.101
java 1.java 158ms 3.3ms 67.3MB 207ms 20ms openjdk 23
java 1.java 162ms 8.7ms 64.7MB 203ms 27ms openjdk 21
java 1-m.java 214ms 20ms 137.5MB 287ms 60ms graal/jvm 17.0.8
java 2.java 257ms 0.4ms 49.6MB 293ms 30ms openjdk 23
java 2.java 257ms 3.8ms 49.8MB 313ms 23ms openjdk 21
java 1.java 284ms 4.8ms 63.3MB 210ms 143ms openjdk/zgc 21
java 2.java 365ms 2.0ms 49.3MB 307ms 137ms openjdk/zgc 21
csharp 2.cs 482ms 4.0ms 25.5MB 467ms 0ms mono 6.12.0
java 2-m.java 582ms 94ms 203.7MB 1050ms 63ms graal/jvm 17.0.8

pidigits

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
java 1.java 3191ms 33ms 448.1MB 3637ms 107ms graal/jvm 17.0.8
csharp 1.cs 3233ms 16ms 19.9MB 3110ms 137ms dotnet/aot 8.0.101
java 1.java 3685ms 53ms 351.8MB 4547ms 103ms openjdk 21
java 1.java 3771ms 108ms 349.5MB 4527ms 107ms openjdk 23
csharp 1.cs timeout 0.0ms 4256.5MB 3027ms 1923ms dotnet 8.0.101
java 1.java timeout 0.0ms 1824.0MB 4710ms 1153ms openjdk/zgc 21

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
csharp 1.cs 760ms 5.7ms 19.4MB 723ms 33ms dotnet/aot 8.0.101
java 1.java 886ms 25ms 443.5MB 1233ms 90ms graal/jvm 17.0.8
java 1-m.java 985ms 30ms 350.6MB 1777ms 103ms openjdk 21
java 1-m.java 1029ms 9.0ms 353.0MB 1767ms 87ms openjdk 23
csharp 1.cs 1552ms 36ms 1164.4MB 1013ms 597ms dotnet 8.0.101
java 1.java 1995ms 36ms 1348.5MB 1753ms 1007ms openjdk/zgc 21

regex-redux

Input: 2500000_in

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
csharp 6.cs 1736ms 3.9ms 420.5MB 1720ms 107ms dotnet/aot 8.0.101
csharp 5.cs 2003ms 27ms 442.9MB 2103ms 167ms dotnet 8.0.101
csharp 6.cs 2791ms 7.4ms 441.8MB 2800ms 163ms dotnet 8.0.101
csharp 5.cs 4198ms 19ms 422.4MB 4183ms 120ms dotnet/aot 8.0.101
java 3.java timeout 0.0ms 411.4MB 5437ms 90ms graal/jvm 17.0.8
java 3.java timeout 0.0ms 303.5MB 5317ms 57ms openjdk 21
java 3.java timeout 0.0ms 303.4MB 5307ms 70ms openjdk 23
java 3.java timeout 0.0ms 469.6MB 4963ms 307ms openjdk/zgc 21

Input: 250000_in

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
csharp 6.cs 198ms 2.5ms 56.4MB 187ms 20ms dotnet/aot 8.0.101
csharp 5.cs 299ms 0.8ms 79.2MB 253ms 37ms dotnet 8.0.101
csharp 6.cs 407ms 1.8ms 77.2MB 367ms 37ms dotnet 8.0.101
csharp 5.cs 448ms 9.0ms 58.2MB 440ms 10ms dotnet/aot 8.0.101
java 3-m.java 783ms 12ms 181.0MB 1160ms 67ms graal/jvm 17.0.8
java 3-m.java 809ms 17ms 130.9MB 1203ms 37ms openjdk 21
java 3-m.java 810ms 3.6ms 130.8MB 1213ms 43ms openjdk 23
java 3.java 967ms 17ms 133.5MB 1183ms 177ms openjdk/zgc 21

spectral-norm

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
csharp 3-m.cs 1868ms 28ms 18.9MB 7187ms 17ms dotnet/aot 8.0.101
java 2-m.java 1956ms 9.0ms 48.0MB 7453ms 37ms openjdk 23
java 2-m.java 1957ms 12ms 47.8MB 7463ms 27ms openjdk 21
csharp 3-m.cs 2016ms 168ms 39.0MB 7077ms 27ms dotnet 8.0.101
java 2-m.java 2081ms 13ms 45.6MB 7440ms 140ms openjdk/zgc 21
java 2-m.java 2462ms 20ms 94.8MB 8777ms 47ms graal/jvm 17.0.8
csharp 3-m.cs 4685ms 117ms 29.1MB 17887ms 20ms mono 6.12.0

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
csharp 3-m.cs 477ms 2.0ms 18.7MB 1807ms 10ms dotnet/aot 8.0.101
csharp 3-m.cs 536ms 3.2ms 36.9MB 1843ms 17ms dotnet 8.0.101
java 2-m.java 583ms 3.4ms 47.7MB 2050ms 20ms openjdk 21
java 2-m.java 586ms 3.4ms 47.9MB 2070ms 20ms openjdk 23
java 2-m.java 713ms 3.2ms 45.6MB 2100ms 133ms openjdk/zgc 21
java 2-m.java 744ms 11ms 100.2MB 2513ms 37ms graal/jvm 17.0.8
csharp 3-m.cs 1178ms 36ms 29.3MB 4430ms 7ms mono 6.12.0

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
csharp 3-m.cs 132ms 0.4ms 18.9MB 453ms 3ms dotnet/aot 8.0.101
csharp 3-m.cs 191ms 6.2ms 35.6MB 490ms 10ms dotnet 8.0.101
java 2-m.java 233ms 0.9ms 47.6MB 667ms 20ms openjdk 21
java 2-m.java 243ms 5.5ms 47.9MB 727ms 23ms openjdk 23
java 2-m.java 277ms 8.5ms 98.5MB 783ms 43ms graal/jvm 17.0.8
csharp 3-m.cs 344ms 4.8ms 33.1MB 1147ms 17ms mono 6.12.0
java 2-m.java 372ms 13ms 45.5MB 740ms 133ms openjdk/zgc 21

coro-prime-sieve

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
java 1-m.java 1479ms 121ms 258.9MB 5493ms 127ms openjdk 23
java 1-m.java 1911ms 174ms 261.1MB 7210ms 130ms openjdk 21
csharp 1-m.cs 2301ms 32ms 38.5MB 7933ms 73ms dotnet/aot 8.0.101
csharp 1-m.cs 2776ms 120ms 746.6MB 7507ms 713ms dotnet 8.0.101
java 1-m.java 2816ms 55ms 1230.1MB 8900ms 1077ms openjdk/zgc 21

Input: 1000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
csharp 1-m.cs 159ms 15ms 29.8MB 443ms 20ms dotnet/aot 8.0.101
csharp 1-m.cs 294ms 6.8ms 93.7MB 733ms 47ms dotnet 8.0.101
java 1-m.java 370ms 49ms 84.9MB 1203ms 50ms openjdk 23
java 1-m.java 436ms 31ms 123.1MB 1460ms 57ms openjdk 21
java 1-m.java 668ms 28ms 216.5MB 1783ms 257ms openjdk/zgc 21