snap-performance
This repo compares performance of plain JS and WASM inside a snap to a native execution in the browser.
Problem description
See rust-perf/README.md
for more details.
Usage
yarn install
./bench.sh
For more info see original README.md
in README.old.md
.
Go to: localhos:8008
Result
Machine: Mac Air 2021 M1
Browser: Google chrome 105 (arm64)
Bench: sha3
Wasm | JS | snap | browser | iterations | mediana [ms] | std dev |
---|---|---|---|---|---|---|
X | X | 1000000 | 4976 | 2 | ||
X | X | 1000000 | 24804 | 67 | ||
X | X | 1000000 | 5264 | 14 | ||
X | X | 1000000 | 2460 | 8 |
Wasm | snap | browser |
---|---|---|
- | 4976 | 5264 |
JS | snap | browser |
---|---|---|
- | 24804 | 2460 |
All runs:
Snap wasm
5 times run sha3_256 1000 iterations => mediana 5 [ms] std dev 0.39999999999999997
5 times run sha3_256 10000 iterations => mediana 50 [ms] std dev 0.7999999999999999
5 times run sha3_256 100000 iterations => mediana 498 [ms] std dev 0.4
5 times run sha3_256 1000000 iterations => mediana 4976 [ms] std dev 1.7204650534085253
Snap js
5 times run sha3_256 1000 iterations => mediana 25 [ms] std dev 5.455272678794342
5 times run sha3_256 10000 iterations => mediana 254 [ms] std dev 1.1661903789690602
5 times run sha3_256 100000 iterations => mediana 2496 [ms] std dev 26.522443326360413
5 times run sha3_256 1000000 iterations => mediana 24804 [ms] std dev 67.58875646141155
Browser Wasm
5 times run sha3_256 1000 iterations => mediana 11 [ms] std dev 2.481934729198171
5 times run sha3_256 10000 iterations => mediana 53 [ms] std dev 2.8
5 times run sha3_256 100000 iterations => mediana 530 [ms] std dev 1.4966629547095767
5 times run sha3_256 1000000 iterations => mediana 5264 [ms] std dev 13.965672200076874
Browser JS
5 times run sha3_256 1000 iterations => mediana 3 [ms] std dev 3.720215047547655
5 times run sha3_256 10000 iterations => mediana 25 [ms] std dev 0.4898979485566356
5 times run sha3_256 100000 iterations => mediana 252 [ms] std dev 1.0954451150103321
5 times run sha3_256 1000000 iterations => mediana 2460 [ms] std dev 8.182909018191513