Programming Language and compiler
Benchmarks

Perl VS C# benchmarks

Current benchmark data was generated on Tue Dec 31 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
csharp 1.cs 886ms 4.1ms 166.1MB 870ms 127ms dotnet/aot 9.0.101
csharp 1.cs 889ms 12ms 194.2MB 897ms 133ms dotnet 9.0.101
csharp 1.cs 1646ms 54ms 103.5MB 1847ms 210ms mono 6.12.0
perl 1.pl timeout 0.0ms 77.6MB 4967ms 17ms perl 5.40.0

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
csharp 1.cs 117ms 12ms 45.7MB 77ms 30ms dotnet/aot 9.0.101
csharp 1.cs 136ms 3.4ms 44.2MB 107ms 17ms mono 6.12.0
csharp 1.cs 202ms 3.7ms 66.8MB 143ms 40ms dotnet 9.0.101
perl 1.pl 1698ms 16ms 14.4MB 1683ms 0ms perl 5.40.0

fasta

Input: 2500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
csharp 5-m.cs 125ms 14ms 32.7MB 347ms 80ms dotnet/aot 9.0.101
csharp 5-m.cs 183ms 1.2ms 48.7MB 453ms 110ms dotnet 9.0.101
csharp 5-m.cs 239ms 14ms 59.0MB 640ms 97ms mono 6.12.0
perl 1.pl 3446ms 24ms 10.9MB 3430ms 3ms perl 5.40.0

Input: 250000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
csharp 5-m.cs 25ms 1.8ms 25.1MB 33ms 17ms dotnet/aot 9.0.101
csharp 5-m.cs 59ms 1.5ms 44.6MB 63ms 30ms dotnet 9.0.101
csharp 5-m.cs 71ms 2.1ms 39.6MB 93ms 33ms mono 6.12.0
perl 1.pl 357ms 7.1ms 6.6MB 343ms 0ms perl 5.40.0

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
perl 1.pl 2.6ms 0.4ms 5.1MB 0ms 0ms perl 5.40.0
csharp 1.cs 18ms 11ms 15.5MB 0ms 0ms dotnet/aot 9.0.101
csharp 1.cs 30ms 0.2ms 23.4MB 18ms 2ms mono 6.12.0
csharp 1.cs 34ms 1.5ms 32.5MB 18ms 6ms dotnet 9.0.101

nbody

Input: 5000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
csharp 9.cs 342ms 4.6ms 34.1MB 320ms 7ms dotnet 9.0.101
csharp 8.cs 350ms 0.8ms 15.8MB 340ms 0ms dotnet/aot 9.0.101
csharp 8.cs 410ms 17ms 33.9MB 390ms 0ms dotnet 9.0.101
csharp 8.cs 1189ms 27ms 24.1MB 1163ms 7ms mono 6.12.0
perl 2.pl timeout 0.0ms 6.1MB 4987ms 0ms perl 5.40.0

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
csharp 8.cs 44ms 0.9ms 15.7MB 30ms 0ms dotnet/aot 9.0.101
csharp 9.cs 96ms 16ms 34.0MB 70ms 7ms dotnet 9.0.101
csharp 8.cs 108ms 14ms 33.9MB 77ms 3ms dotnet 9.0.101
csharp 8.cs 155ms 4.8ms 22.5MB 143ms 0ms mono 6.12.0
perl 2.pl 2623ms 40ms 6.3MB 2613ms 0ms perl 5.40.0

spectral-norm

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
csharp 3-m.cs 1779ms 35ms 18.5MB 6860ms 3ms dotnet/aot 9.0.101
csharp 3-m.cs 2081ms 305ms 38.1MB 6603ms 27ms dotnet 9.0.101
csharp 3-m.cs 4402ms 103ms 30.5MB 17000ms 13ms mono 6.12.0
perl 4.pl timeout 0.0ms 13.8MB 19753ms 10ms perl 5.40.0

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
csharp 3-m.cs 450ms 2.7ms 18.4MB 1703ms 7ms dotnet/aot 9.0.101
csharp 3-m.cs 536ms 66ms 37.8MB 1747ms 3ms dotnet 9.0.101
csharp 3-m.cs 1220ms 125ms 28.6MB 4300ms 13ms mono 6.12.0
perl 4.pl timeout 0.0ms 14.3MB 19510ms 17ms perl 5.40.0

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
csharp 3-m.cs 122ms 0.6ms 18.1MB 423ms 7ms dotnet/aot 9.0.101
csharp 3-m.cs 167ms 2.0ms 36.5MB 470ms 7ms dotnet 9.0.101
csharp 3-m.cs 342ms 16ms 28.5MB 1147ms 10ms mono 6.12.0
perl 4-m.pl 3251ms 16ms 12.6MB 12587ms 10ms perl 5.40.0