Current benchmark data was generated on Sun Jun 01 2025, full log can be found HERE
CONTRIBUTIONS are WELCOME!
* -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.)
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
rust | 4.rs | 1263ms | 18ms | 33.6MB | 1243ms | 3ms | rustc 1.87.0 |
rust | 5.rs | 1337ms | 12ms | 33.8MB | 1313ms | 7ms | rustc 1.87.0 |
rust | 3.rs | 1434ms | 36ms | 49.8MB | 1403ms | 17ms | rustc 1.87.0 |
zig | 1.zig | 1718ms | 14ms | 49.0MB | 1683ms | 20ms | zig 0.14.1 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
rust | 3-im.rs | 410ms | 0.9ms | 2.0MB | 1590ms | 0ms | rustc 1.87.0 |
rust | 5-m.rs | 554ms | 6.5ms | 2.1MB | 2127ms | 0ms | rustc 1.87.0 |
zig | 2-m.zig | 638ms | 2.2ms | 1.4MB | 2400ms | 0ms | zig 0.14.1 |
rust | 2-im.rs | 663ms | 7.6ms | 2.0MB | 2550ms | 0ms | rustc 1.87.0 |
rust | 1-m.rs | 966ms | 8.0ms | 2.0MB | 3750ms | 0ms | rustc 1.87.0 |
rust | 3-i.rs | 1498ms | 2.8ms | 1.9MB | 1490ms | 0ms | rustc 1.87.0 |
zig | 3-i.zig | 1764ms | 0.6ms | 1.0MB | 1753ms | 0ms | zig 0.14.1 |
rust | 2-i.rs | 2404ms | 1.8ms | 1.8MB | 2393ms | 0ms | rustc 1.87.0 |
zig | 1.zig | 2716ms | 5.8ms | 1.0MB | 2707ms | 0ms | zig 0.14.1 |
rust | 1.rs | 2720ms | 4.9ms | 1.8MB | 2710ms | 0ms | rustc 1.87.0 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
rust | 3-im.rs | 37ms | 0.2ms | 2.1MB | 123ms | 0ms | rustc 1.87.0 |
rust | 5-m.rs | 51ms | 1.3ms | 2.0MB | 170ms | 0ms | rustc 1.87.0 |
zig | 2-m.zig | 60ms | 0.3ms | 1.4MB | 200ms | 0ms | zig 0.14.1 |
rust | 2-im.rs | 72ms | 13ms | 2.1MB | 200ms | 0ms | rustc 1.87.0 |
rust | 1-m.rs | 85ms | 1.4ms | 2.1MB | 297ms | 0ms | rustc 1.87.0 |
rust | 3-i.rs | 125ms | 0.5ms | 1.9MB | 120ms | 0ms | rustc 1.87.0 |
zig | 3-i.zig | 147ms | 0.4ms | 1.0MB | 140ms | 0ms | zig 0.14.1 |
rust | 2-i.rs | 198ms | 0.5ms | 1.8MB | 190ms | 0ms | rustc 1.87.0 |
rust | 1.rs | 225ms | 2.5ms | 1.8MB | 217ms | 0ms | rustc 1.87.0 |
zig | 1.zig | 229ms | 0.8ms | 1.0MB | 220ms | 0ms | zig 0.14.1 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
rust | 6.rs | 87ms | 2.1ms | 2.0MB | 80ms | 0ms | rustc 1.87.0 |
zig | 1.zig | 87ms | 1.4ms | 1.0MB | 80ms | 0ms | zig 0.14.1 |
rust | 5c-m.rs | 88ms | 0.2ms | 3.2MB | 247ms | 0ms | rustc 1.87.0 |
rust | 5-m.rs | 92ms | 1.2ms | 3.2MB | 283ms | 0ms | rustc 1.87.0 |
rust | 1c.rs | 163ms | 1.1ms | 1.9MB | 150ms | 0ms | rustc 1.87.0 |
rust | 1.rs | 195ms | 1.0ms | 2.0MB | 187ms | 0ms | rustc 1.87.0 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
zig | 1.zig | 10ms | 0.1ms | 1.0MB | 0ms | 0ms | zig 0.14.1 |
rust | 6.rs | 11ms | 1.2ms | 1.9MB | 0ms | 0ms | rustc 1.87.0 |
rust | 5c-m.rs | 16ms | 0.7ms | 3.2MB | 20ms | 0ms | rustc 1.87.0 |
rust | 5-m.rs | 16ms | 0.4ms | 3.2MB | 27ms | 0ms | rustc 1.87.0 |
rust | 1c.rs | 18ms | 0.1ms | 1.9MB | 10ms | 0ms | rustc 1.87.0 |
rust | 1.rs | 22ms | 0.7ms | 1.9MB | 17ms | 0ms | rustc 1.87.0 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
rust | 8-m.rs | 218ms | 8.0ms | 26.9MB | 633ms | 10ms | rustc 1.87.0 |
zig | 1-m.zig | 314ms | 1.1ms | 66.5MB | 827ms | 30ms | zig 0.14.1 |
rust | 8.rs | 410ms | 12ms | 24.3MB | 390ms | 10ms | rustc 1.87.0 |
zig | 1.zig | 500ms | 5.4ms | 28.0MB | 483ms | 7ms | zig 0.14.1 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
rust | 8-m.rs | 29ms | 1.5ms | 16.3MB | 60ms | 7ms | rustc 1.87.0 |
rust | 8.rs | 55ms | 2.0ms | 11.4MB | 40ms | 0ms | rustc 1.87.0 |
zig | 1-m.zig | 63ms | 0.5ms | 54.3MB | 123ms | 33ms | zig 0.14.1 |
zig | 1.zig | 66ms | 1.0ms | 15.5MB | 50ms | 0ms | zig 0.14.1 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
zig | 1.zig | 35ms | 0.8ms | 2.8MB | 30ms | 0ms | zig 0.14.1 |
rust | 0-unsafe.rs | 37ms | 4.5ms | 1.9MB | 27ms | 0ms | rustc 1.87.0 |
rust | 1.rs | 45ms | 1.9ms | 1.9MB | 40ms | 0ms | rustc 1.87.0 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
rust | 4-i.rs | 164ms | 0.4ms | 1.8MB | 157ms | 0ms | rustc 1.87.0 |
zig | 3.zig | 198ms | 1.0ms | 1.0MB | 190ms | 0ms | zig 0.14.1 |
rust | 7-i.rs | 217ms | 0.1ms | 1.8MB | 210ms | 0ms | rustc 1.87.0 |
rust | 1.rs | 229ms | 0.8ms | 1.8MB | 220ms | 0ms | rustc 1.87.0 |
rust | 3.rs | 279ms | 0.8ms | 1.8MB | 270ms | 0ms | rustc 1.89.0-nightly |
rust | 2.rs | 279ms | 0.6ms | 1.6MB | 270ms | 0ms | rustc 1.87.0 |
zig | 2.zig | 279ms | 0.5ms | 1.0MB | 270ms | 0ms | zig 0.14.1 |
zig | 1.zig | 315ms | 0.7ms | 1.1MB | 310ms | 0ms | zig 0.14.1 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
rust | 4-i.rs | 18ms | 0.1ms | 1.8MB | 10ms | 0ms | rustc 1.87.0 |
zig | 3.zig | 21ms | 0.2ms | 1.0MB | 10ms | 0ms | zig 0.14.1 |
rust | 7-i.rs | 24ms | 0.5ms | 1.8MB | 20ms | 0ms | rustc 1.87.0 |
rust | 1.rs | 25ms | 0.4ms | 1.8MB | 20ms | 0ms | rustc 1.87.0 |
zig | 2.zig | 30ms | 0.1ms | 1.0MB | 20ms | 0ms | zig 0.14.1 |
rust | 3.rs | 30ms | 0.1ms | 1.8MB | 20ms | 0ms | rustc 1.89.0-nightly |
rust | 2.rs | 30ms | 0.2ms | 1.6MB | 20ms | 0ms | rustc 1.87.0 |
zig | 1.zig | 34ms | 0.6ms | 1.1MB | 30ms | 0ms | zig 0.14.1 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
rust | 7-m.rs | 493ms | 0.4ms | 2.1MB | 1903ms | 3ms | rustc 1.87.0 |
rust | 8-m.rs | 494ms | 3.1ms | 2.4MB | 1890ms | 7ms | rustc 1.89.0-nightly |
rust | 8.rs | 993ms | 1.1ms | 2.3MB | 980ms | 0ms | rustc 1.89.0-nightly |
rust | 7.rs | 1955ms | 10ms | 2.0MB | 1947ms | 0ms | rustc 1.87.0 |
rust | 2-m.rs | 2077ms | 1.2ms | 2.3MB | 8183ms | 0ms | rustc 1.87.0 |
zig | 1.zig | 3684ms | 1.8ms | 1.4MB | 3670ms | 0ms | zig 0.14.1 |
rust | 2.rs | 4266ms | 7.7ms | 2.0MB | 4257ms | 0ms | rustc 1.87.0 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
rust | 7-m.rs | 127ms | 0.1ms | 2.1MB | 470ms | 0ms | rustc 1.87.0 |
rust | 8-m.rs | 127ms | 1.0ms | 2.1MB | 467ms | 3ms | rustc 1.89.0-nightly |
rust | 8.rs | 250ms | 0.5ms | 2.0MB | 240ms | 0ms | rustc 1.89.0-nightly |
rust | 7.rs | 491ms | 2.2ms | 1.8MB | 480ms | 0ms | rustc 1.87.0 |
rust | 2-m.rs | 522ms | 0.1ms | 2.1MB | 2030ms | 0ms | rustc 1.87.0 |
zig | 1.zig | 927ms | 2.1ms | 1.3MB | 920ms | 0ms | zig 0.14.1 |
rust | 2.rs | 1068ms | 1.1ms | 2.0MB | 1060ms | 0ms | rustc 1.87.0 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
rust | 7-m.rs | 35ms | 0.3ms | 2.1MB | 110ms | 0ms | rustc 1.87.0 |
rust | 8-m.rs | 35ms | 0.7ms | 2.1MB | 117ms | 0ms | rustc 1.89.0-nightly |
rust | 8.rs | 66ms | 0.4ms | 1.9MB | 60ms | 0ms | rustc 1.89.0-nightly |
rust | 7.rs | 126ms | 2.5ms | 1.8MB | 120ms | 0ms | rustc 1.87.0 |
rust | 2-m.rs | 134ms | 0.3ms | 2.0MB | 493ms | 3ms | rustc 1.87.0 |
zig | 1.zig | 232ms | 0.3ms | 1.3MB | 220ms | 0ms | zig 0.14.1 |
rust | 2.rs | 270ms | 1.4ms | 1.9MB | 260ms | 0ms | rustc 1.87.0 |