Current benchmark data was generated on Fri Aug 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 |
---|---|---|---|---|---|---|---|
zig | 1.zig | 1735ms | 12ms | 49.0MB | 1707ms | 13ms | zig 0.14.1 |
wasm | 5.rs | 1754ms | 5.6ms | 33.8MB | 1733ms | 10ms | wasmtime 35.0.0 |
wasm | 3.rs | 1818ms | 28ms | 49.8MB | 1783ms | 20ms | wasmtime 35.0.0 |
wasm | 4.rs | 1833ms | 6.3ms | 33.7MB | 1813ms | 7ms | wasmtime 35.0.0 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
zig | 1.zig | 150ms | 1.6ms | 7.0MB | 140ms | 0ms | zig 0.14.1 |
wasm | 5.rs | 171ms | 2.9ms | 19.8MB | 160ms | 0ms | wasmtime 35.0.0 |
wasm | 4.rs | 174ms | 0.5ms | 19.8MB | 160ms | 0ms | wasmtime 35.0.0 |
wasm | 3.rs | 181ms | 14ms | 21.8MB | 167ms | 0ms | wasmtime 35.0.0 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
zig | 2-m.zig | 639ms | 3.6ms | 1.4MB | 2410ms | 0ms | zig 0.14.1 |
zig | 3-i.zig | 1763ms | 1.4ms | 1.0MB | 1753ms | 0ms | zig 0.14.1 |
zig | 1.zig | 2716ms | 2.1ms | 1.0MB | 2707ms | 0ms | zig 0.14.1 |
wasm | 1.rs | 4146ms | 2.1ms | 17.3MB | 4133ms | 0ms | wasmtime 35.0.0 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
zig | 1.zig | 33ms | 1.4ms | 2.8MB | 23ms | 0ms | zig 0.14.1 |
wasm | 1.rs | 93ms | 1.9ms | 17.6MB | 80ms | 0ms | wasmtime 35.0.0 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
zig | 3.zig | 198ms | 0.5ms | 1.0MB | 190ms | 0ms | zig 0.14.1 |
zig | 2.zig | 279ms | 0.5ms | 1.0MB | 270ms | 0ms | zig 0.14.1 |
zig | 1.zig | 315ms | 0.9ms | 1.1MB | 310ms | 0ms | zig 0.14.1 |
wasm | 1.rs | 410ms | 1.4ms | 17.8MB | 400ms | 0ms | wasmtime 35.0.0 |
wasm | 2.rs | 565ms | 5.2ms | 17.9MB | 553ms | 0ms | wasmtime 35.0.0 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
zig | 3.zig | 22ms | 0.4ms | 1.0MB | 10ms | 0ms | zig 0.14.1 |
zig | 2.zig | 30ms | 0.1ms | 1.0MB | 20ms | 0ms | zig 0.14.1 |
zig | 1.zig | 33ms | 0.3ms | 1.1MB | 30ms | 0ms | zig 0.14.1 |
wasm | 1.rs | 48ms | 0.9ms | 17.8MB | 40ms | 0ms | wasmtime 35.0.0 |
wasm | 2.rs | 65ms | 1.2ms | 17.8MB | 50ms | 0ms | wasmtime 35.0.0 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
zig | 1.zig | 267ms | 6.8ms | 40.2MB | 250ms | 0ms | zig 0.14.1 |
zig | 2.zig | 328ms | 0.3ms | 6.0MB | 320ms | 0ms | zig 0.14.1 |
wasm | 2.rs | 385ms | 7.3ms | 22.7MB | 370ms | 0ms | wasmtime 35.0.0 |
wasm | 1.rs | 450ms | 3.8ms | 56.9MB | 437ms | 0ms | wasmtime 35.0.0 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
wasm | 7.rs | 3602ms | 3.8ms | 18.1MB | 3590ms | 0ms | wasmtime 35.0.0 |
wasm | 2.rs | 3607ms | 9.5ms | 17.8MB | 3590ms | 0ms | wasmtime 35.0.0 |
zig | 1.zig | 3687ms | 4.1ms | 1.4MB | 3677ms | 0ms | zig 0.14.1 |