Created
July 4, 2019 19:55
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bench hashing algos
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| const Benchmark = require('benchmark') | |
| const xxhash = require('xxhash') | |
| const siphash = require('siphash') | |
| const fnv1a = require('@sindresorhus/fnv1a') | |
| const { createHash } = require('crypto') | |
| var suite = new Benchmark.Suite | |
| const config_ = { | |
| SECRET: 'This is a secret key', | |
| KEY: ['key1', 'key2', 'key3', 'key4'], | |
| DIGEST: 'This is a digest', | |
| SEED: 0xDEADBEAF, | |
| PAYLOAD: 'This is sample payload' | |
| } | |
| suite.add('crypto::md5', function () { | |
| createHash('md5').update(config_.PAYLOAD).digest() | |
| }).add('crypto::sha-1', function () { | |
| createHash('sha1').update(config_.PAYLOAD).digest() | |
| }).add('xxhash::(rand)1xi32', function () { | |
| xxhash.hash(Buffer.from(config_.PAYLOAD), config_.SEED) | |
| }).add('fnv1a::(rand)i32 -> CRC32', function () { | |
| fnv1a(config_.PAYLOAD) | |
| }).add('siphash::(rand)4xi32 -> 128 output', function () { | |
| siphash.hash_hex(config_.KEY, config_.PAYLOAD) | |
| }) | |
| .on('cycle', function(event) { | |
| console.log(String(event.target)); | |
| }) | |
| .on('complete', function() { | |
| console.log('Fastest is ' + this.filter('fastest').map('name')); | |
| }) | |
| // run async | |
| .run({ 'async': true }); | |
| /** | |
| --- oss/fastify-etag ‹feature/hash-algorithms* M?› » node benchmark.js | |
| crypto::md5 x 549,756 ops/sec ±1.01% (84 runs sampled) | |
| crypto::sha-1 x 508,943 ops/sec ±1.78% (76 runs sampled) | |
| xxhash::(rand)1xi32 x 2,512,438 ops/sec ±0.82% (87 runs sampled) | |
| fnv1a::(rand)i32 -> CRC32 x 3,321,856 ops/sec ±1.12% (92 runs sampled) | |
| siphash::(rand)4xi32 -> 128 output x 318,842 ops/sec ±0.64% (88 runs sampled) | |
| Fastest is fnv1a::(rand)i32 -> CRC32 | |
| **/ |
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