Programming Language and compiler
Benchmarks

Odin 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
odin 1.odin 2227ms 80ms 49.5MB 2193ms 17ms odin 2024

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
odin 1.odin 207ms 1.9ms 7.5MB 193ms 0ms odin 2024

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 1.2ms 0.1ms 1.6MB 0ms 0ms odin 2024
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

lru

Input: 1000 1000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
csharp 2.cs 89ms 3.0ms 15.9MB 80ms 0ms dotnet/aot 9.0.101
odin 1.odin 140ms 1.6ms 1.6MB 130ms 0ms odin 2024
csharp 2.cs 140ms 0.7ms 26.8MB 127ms 0ms mono 6.12.0
csharp 2.cs 243ms 1.1ms 33.6MB 230ms 10ms dotnet 9.0.101
csharp 1.cs 1019ms 10ms 16.9MB 997ms 7ms dotnet/aot 9.0.101
csharp 1.cs 1233ms 42ms 38.8MB 1220ms 10ms dotnet 9.0.101
csharp 1.cs 3162ms 77ms 51.6MB 3123ms 30ms mono 6.12.0

Input: 1000 3000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
csharp 2.cs 255ms 3.9ms 13.6MB 240ms 0ms dotnet/aot 9.0.101
csharp 2.cs 338ms 3.1ms 22.7MB 327ms 0ms mono 6.12.0
csharp 2.cs 390ms 13ms 33.4MB 363ms 13ms dotnet 9.0.101
odin 1.odin 408ms 6.4ms 1.6MB 397ms 0ms odin 2024
csharp 1.cs 3020ms 20ms 17.1MB 2993ms 10ms dotnet/aot 9.0.101
csharp 1.cs 3573ms 79ms 39.3MB 3550ms 27ms dotnet 9.0.101
csharp 1.cs timeout 0.0ms 49.7MB 4940ms 50ms mono 6.12.0

Input: 100 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
csharp 2.cs 49ms 0.9ms 15.8MB 30ms 0ms dotnet/aot 9.0.101
odin 1.odin 64ms 1.7ms 1.6MB 53ms 0ms odin 2024
csharp 2.cs 88ms 2.2ms 24.7MB 70ms 0ms mono 6.12.0
csharp 2.cs 159ms 4.8ms 33.6MB 133ms 7ms dotnet 9.0.101
csharp 1.cs 1533ms 8.5ms 38.8MB 1517ms 13ms dotnet 9.0.101
csharp 1.cs 1716ms 16ms 28.6MB 1703ms 0ms mono 6.12.0
csharp 1.cs 1729ms 2.9ms 16.9MB 1707ms 3ms dotnet/aot 9.0.101

mandelbrot

Input: 5000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 271ms 3.6ms 4.6MB 260ms 0ms odin 2024
csharp 2.cs 1032ms 65ms 46.1MB 1010ms 10ms dotnet 9.0.101
csharp 1.cs 1949ms 25ms 42.7MB 1913ms 13ms dotnet 9.0.101
csharp 3.cs 2330ms 12ms 42.8MB 2303ms 3ms dotnet 9.0.101
csharp 3.cs 2397ms 13ms 22.3MB 2383ms 0ms dotnet/aot 9.0.101
csharp 1.cs 3363ms 16ms 22.1MB 3350ms 0ms dotnet/aot 9.0.101
csharp 1.cs timeout 0.0ms 26.4MB 4987ms 3ms mono 6.12.0

Input: 1000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 14ms 1.2ms 1.6MB 10ms 0ms odin 2024
csharp 3.cs 112ms 2.9ms 19.4MB 100ms 0ms dotnet/aot 9.0.101
csharp 1.cs 130ms 1.9ms 39.8MB 110ms 7ms dotnet 9.0.101
csharp 2.cs 141ms 27ms 41.3MB 123ms 0ms dotnet 9.0.101
csharp 1.cs 150ms 3.4ms 17.0MB 133ms 0ms dotnet/aot 9.0.101
csharp 3.cs 156ms 4.5ms 39.9MB 140ms 3ms dotnet 9.0.101
csharp 1.cs 538ms 3.9ms 25.3MB 520ms 7ms mono 6.12.0

nbody

Input: 5000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 332ms 2.6ms 1.5MB 323ms 0ms odin 2024
odin 1-i.odin 338ms 4.3ms 1.5MB 327ms 0ms odin 2024
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

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1-i.odin 36ms 0.1ms 1.5MB 30ms 0ms odin 2024
odin 1.odin 37ms 0.6ms 1.5MB 30ms 0ms odin 2024
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

nsieve

Input: 12

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 259ms 6.1ms 40.6MB 243ms 0ms odin 2024
csharp 1.cs 288ms 4.4ms 55.1MB 270ms 3ms dotnet/aot 9.0.101
csharp 1.cs 312ms 3.5ms 74.6MB 283ms 17ms dotnet 9.0.101
csharp 2.cs 376ms 1.5ms 39.9MB 357ms 7ms dotnet 9.0.101
csharp 2.cs 401ms 4.0ms 19.8MB 383ms 0ms dotnet/aot 9.0.101
csharp 1.cs 509ms 6.2ms 84.0MB 483ms 10ms mono 6.12.0
odin 2.odin 662ms 40ms 6.5MB 647ms 0ms odin 2024
csharp 2.cs 1771ms 12ms 31.3MB 1753ms 7ms mono 6.12.0

Input: 10

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 51ms 4.9ms 11.3MB 40ms 0ms odin 2024
csharp 1.cs 63ms 1.1ms 25.9MB 43ms 3ms dotnet/aot 9.0.101
csharp 1.cs 97ms 0.8ms 45.3MB 70ms 13ms dotnet 9.0.101
csharp 2.cs 103ms 1.4ms 17.9MB 87ms 3ms dotnet/aot 9.0.101
csharp 2.cs 120ms 3.1ms 35.9MB 107ms 3ms dotnet 9.0.101
csharp 1.cs 139ms 3.8ms 39.9MB 117ms 7ms mono 6.12.0
odin 2.odin 166ms 14ms 2.8MB 153ms 0ms odin 2024
csharp 2.cs 462ms 9.6ms 27.1MB 450ms 0ms mono 6.12.0

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
odin 1.odin 3403ms 22ms 2.9MB 3390ms 0ms odin 2024
csharp 3-m.cs 4402ms 103ms 30.5MB 17000ms 13ms mono 6.12.0

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
odin 1.odin 846ms 8.4ms 2.3MB 837ms 0ms odin 2024
csharp 3-m.cs 1220ms 125ms 28.6MB 4300ms 13ms mono 6.12.0

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
odin 1.odin 216ms 3.1ms 1.9MB 207ms 0ms odin 2024
csharp 3-m.cs 342ms 16ms 28.5MB 1147ms 10ms mono 6.12.0