Run results for: lodash isEqual vs object-hash compare hashes (md5 test)

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/134.0.0.0 Safari/537.36

Browser: Chrome 134

Operating system: Linux

Device Platform: Desktop

Date tested: one year ago

Benchmark engine: Benchmark.js

isEqual (objects)

2.5M/s

stringify md5

18K/s

#hashes

5K/s

View exact numbers

Test name	Executions per second
✓ isEqual (objects)	2,469,304 Ops/sec
stringify md5	18,075 Ops/sec
#hashes	5,227 Ops/sec

HTML Preparation code:

<script src="https://cdn.jsdelivr.net/npm/lodash@4.17.21/lodash.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/object-hash@3.0.0/dist/object_hash.min.js"></script>

Script Preparation code:

window.testObj1 = {
    _id: "6241bf1d424cff26638d7a5a",
    index: 0,
    guid: "a5764c7c-e6c4-45a8-90c5-975c06d8a76f",
    isActive: true,
    balance: "$1,378.60",
    picture: "http://placehold.it/32x32",
    age: 28,
    eyeColor: "green",
    name: "Prince Farrell",
    gender: "male",
    company: "PAPRIKUT",
    email: "princefarrell@paprikut.com",
    phone: "+1 (977) 406-2526",
    address: "872 Garden Street, Stockdale, Delaware, 9634",
    about: "Laborum minim mollit qui eiusmod veniam est. In labore enim cillum enim cillum magna dolor magna amet id ex ea nulla nostrud. Ipsum est laborum et consectetur pariatur nostrud magna. Nulla pariatur cillum et proident labore ad ipsum deserunt.\r\n",
    registered: "2021-07-31T02:37:28 -03:00",
    latitude: -83.931425,
    longitude: 41.147296,
    tags: [
        "irure",
        "sint",
        "adipisicing",
        "nostrud",
        "sint",
        "in",
        "magna"
    ],
    friends: [{
            id: 0,
            name: "Owen Price"
        },
        {
            id: 1,
            name: "Cain Key"
        },
        {
            id: 2,
            name: "Josie Hatfield"
        }
    ],
    greeting: "Hello, Prince Farrell! You have 10 unread messages.",
    favoriteFruit: "banana"
};

window.testObj2 = {
    _id: "5464564563456356",
    index: 0,
    guid: "a5764c7c-e6c4-45a8-90c5-975c556506d8a76f",
    isActive: false,
    balance: "$1,378.60",
    picture: "http://placehold.it/32x32",
    age: 28,
    eyeColor: "red",
    name: "Prince Farrell",
    gender: "male",
    company: "PAPRIKUT",
    email: "princefarrell@paprikut.com",
    phone: "+1 (977) 406-2526",
    address: "872 Garden Street, Stockdale, Delaware, 9634",
    about: "Laborum minim fffff qui eiusmod veniam est. In labore enim cillum enim cillum magna dolor magna amet id ex ea nulla nostrud. Ipsum est laborum et consectetur pariatur nostrud magna. Nulla pariatur cillum et proident labore ad ipsum deserunt.\r\n",
    registered: "2021-07-31T02:37:28 -03:00",
    latitude: -83.931425,
    longitude: 41.147296,
    tags: [
        "irure",
        "sint",
        "adipisicing",
        "nostrud",
        "sint",
        "in",
        "magna",
        "test"
    ],
    friends: [{
            id: 0,
            name: "Owen Price"
        },
        {
            id: 1,
            name: "Cain Key"
        },
    ],
    greeting: "Hello, Prince Farrell! You have 10 unread messages.",
    favoriteFruit: "potato"
}

Tests:

stringify md5
testObj2.age = Math.random(); testObj2.index = Math.random(); const testObjHash1 = objectHash(JSON.stringify(testObj1), {algorithm: 'md5'}); const testObjHash2 = objectHash(JSON.stringify(testObj2), {algorithm: 'md5'}); testObj1 === testObj2;
#hashes
testObj2.age = Math.random(); testObj2.index = Math.random(); const testObjHash1 = objectHash(testObj1, {algorithm: 'md5'}); const testObjHash2 = objectHash(testObj2, {algorithm: 'md5'}); testObj1 === testObj2;
isEqual (objects)
testObj2.age = Math.random(); testObj2.index = Math.random(); _.isEqual(testObj1, testObj2);