Run results for: Lodash isEqual array

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.77 Safari/537.36

Browser: Chrome 70

Operating system: Windows

Device Platform: Desktop

Date tested: 5 years ago

Test name	Executions per second
_.isEqual short equal	1380337.0 Ops/sec
JSON.stringify short equal	246450.1 Ops/sec
_.isEqual short not equal	788352.9 Ops/sec
JSON.stringify short not equal	244780.5 Ops/sec
_.isEqual long equal	1470949.0 Ops/sec
JSON.stringify long equal	44364.5 Ops/sec
_.isEqual long not equal	795500.5 Ops/sec
JSON.stringify long not equal	43485.9 Ops/sec

HTML Preparation code:

<script src="https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.11/lodash.min.js"></script>

Script Preparation code:

window.short1 = [
  'Buick Iceland Papyrus Google',
  'Ford United Kingdom Papyrus Facebook',
  'Opel Norway Debian Oracle',
  'Subaru Spain Arch Microsoft',
  'Buick Sweden Red Hat Microsoft',
  'Hyundai Iceland Debian Amazon',
  'BMW Italy Deepin Apple',
  'Opel Sweden Red Hat Apple',
  'BMW Norway Ubuntu Facebook',
  'Land Rover Finland Arch Microsoft' 
];

window.short2 = [
  'Chevrolet Norway Elementary Oracle',
  'Subaru Scotland Manjaro Google',
  'Tesla Finland Manjaro Facebook',
  'Chevrolet Scotland Deepin Facebook',
  'Honda Germany Deepin Facebook',
  'Honda Finland Papyrus Atlassian',
  'Bentley Norway Deepin Microsoft',
  'Toyota United Kingdom Mint Apple',
  'Land Rover United Kingdom Papyrus Apple',
  'Kia Scotland Ubuntu Facebook'
];

window.long1 = [ 
  'Subaru Norway Arch Google',
  'Hyundai Finland Red Hat Google',
  'Ferrari Ireland Mint Atlassian',
  'Ferrari Iceland Elementary Google',
  'Land Rover Spain Arch Microsoft',
  'Honda Spain Manjaro Oracle',
  'Toyota United States of America Red Hat Microsoft',
  'Tesla England Debian IBM',
  'Ferrari Ireland Papyrus Facebook',
  'Hyundai Spain Arch Oracle',
  'Toyota Norway Debian Google',
  'Hyundai Ireland Deepin Microsoft',
  'Ferrari Ireland Deepin IBM',
  'Mercedes Benz Wales Elementary IBM',
  'Mercedes Benz Italy Arch Facebook',
  'Hyundai Wales Red Hat Oracle',
  'Subaru Ireland Deepin Oracle',
  'Kia Wales Mint Oracle',
  'Honda Sweden Arch Google',
  'Mercedes Benz Denmark Deepin IBM',
  'Land Rover Ireland Manjaro Facebook',
  'Tesla Denmark Mint IBM',
  'BMW Norway Manjaro Amazon',
  'Subaru England Manjaro Oracle',
  'Land Rover Ireland Manjaro Google',
  'BMW Germany Red Hat Apple',
  'Chevrolet Finland Debian Facebook',
  'Buick Italy Manjaro Oracle',
  'Buick Finland Debian Oracle',
  'Chevrolet Finland Ubuntu Microsoft',
  'Toyota England Manjaro Microsoft',
  'Toyota Iceland Red Hat Microsoft',
  'Ford Scotland Manjaro Apple',
  'Land Rover Scotland Deepin IBM',
  'Mercedes Benz Finland Red Hat Oracle',
  'BMW Sweden Deepin Microsoft',
  'Ferrari Denmark Papyrus Apple',
  'Land Rover Iceland Ubuntu Facebook',
  'Ferrari Wales Deepin Oracle',
  'Tesla United States of America Papyrus Amazon',
  'Kia United Kingdom Manjaro Amazon',
  'Ferrari United States of America Mint IBM',
  'Chevrolet Iceland Debian Apple',
  'Kia United States of America Manjaro Amazon',
  'Toyota Italy Red Hat Facebook',
  'Hyundai Scotland Arch Amazon',
  'Ferrari Norway Papyrus Amazon',
  'Toyota Italy Arch Google',
  'BMW Denmark Arch Oracle',
  'Buick Ireland Elementary Oracle',
  'Hyundai Scotland Deepin Atlassian',
  'Chevrolet United States of America Mint Oracle',
  'Subaru England Papyrus Facebook',
  'Bentley Germany Manjaro Amazon',
  'BMW England Papyrus Oracle',
  'BMW Iceland Manjaro Apple',
  'Mercedes Benz Italy Manjaro Google',
  'Tesla Iceland Ubuntu Facebook',
  'Land Rover Norway Deepin Microsoft',
  'Kia Norway Papyrus Oracle',
  'Mitsubishi Norway Manjaro Microsoft',
  'Chevrolet Denmark Debian Apple',
  'BMW Norway Deepin Microsoft',
  'Chevrolet Finland Mint IBM',
  'Toyota Finland Ubuntu Microsoft',
  'Buick Scotland Arch Microsoft',
  'Toyota United States of America Papyrus IBM',
  'Ford Sweden Red Hat IBM',
  'Tesla Scotland Debian Facebook',
  'Buick England Debian Atlassian',
  'Subaru Scotland Debian Facebook',
  'Mitsubishi England Mint Google',
  'Mitsubishi Denmark Deepin Facebook',
  'Hyundai Sweden Arch Apple',
  'Mitsubishi United Kingdom Manjaro Atlassian',
  'Subaru United States of America Arch Oracle',
  'Chevrolet United States of America Deepin Atlassian',
  'Land Rover Wales Mint Google',
  'Tesla Scotland Ubuntu Microsoft',
  'Mitsubishi England Elementary Facebook',
  'Mercedes Benz Scotland Mint Facebook',
  'Buick Scotland Red Hat IBM',
  'Chevrolet Wales Arch Oracle',
  'Mitsubishi Iceland Mint Microsoft',
  'Ford Sweden Red Hat Amazon',
  'Honda Wales Papyrus Oracle',
  'Kia Denmark Elementary Facebook',
  'Chevrolet England Red Hat Google',
  'Chevrolet Iceland Deepin IBM',
  'Mercedes Benz United States of America Red Hat Amazon',
  'BMW United Kingdom Mint Apple',
  'Ferrari Denmark Papyrus Amazon',
  'Tesla Ireland Elementary Apple',
  'Ferrari United States of America Deepin IBM',
  'Mercedes Benz Finland Debian Apple',
  'Ferrari Iceland Manjaro IBM',
  'Buick Germany Ubuntu Apple',
  'Mercedes Benz Ireland Debian Oracle',
  'Hyundai Italy Debian Atlassian',
  'Opel Germany Debian Amazon'
];

window.long2 = [
  'Bentley United Kingdom Debian IBM',
  'Mercedes Benz Ireland Red Hat Microsoft',
  'Chevrolet England Manjaro Google',
  'Ferrari Ireland Arch Oracle',
  'Tesla Wales Elementary Google',
  'Opel Germany Arch Atlassian',
  'Ford Spain Debian Google',
  'Kia United Kingdom Ubuntu Amazon',
  'Subaru Denmark Manjaro Oracle',
  'Tesla Spain Papyrus Atlassian',
  'BMW Italy Arch Amazon',
  'Honda Iceland Mint Microsoft',
  'Kia England Ubuntu Atlassian',
  'Honda United States of America Arch Atlassian',
  'Opel Wales Mint Oracle',
  'Mitsubishi Sweden Elementary Apple',
  'Bentley Germany Manjaro IBM',
  'Hyundai Spain Elementary Microsoft',
  'Mercedes Benz Scotland Elementary IBM',
  'Land Rover Norway Elementary Oracle',
  'BMW Spain Elementary Microsoft',
  'Kia Finland Elementary Apple',
  'Honda Scotland Red Hat Atlassian',
  'Bentley Sweden Manjaro IBM',
  'Tesla Scotland Arch Google',
  'Toyota Spain Arch Google',
  'Mitsubishi Ireland Elementary Google',
  'Hyundai United States of America Red Hat IBM',
  'Hyundai United States of America Ubuntu Facebook',
  'Chevrolet Ireland Papyrus Microsoft',
  'Ferrari Finland Mint Apple',
  'Ferrari Germany Red Hat IBM',
  'Chevrolet Italy Elementary Google',
  'Opel Spain Ubuntu IBM',
  'Ford Ireland Debian Oracle',
  'Bentley Denmark Arch Oracle',
  'Mercedes Benz Italy Mint IBM',
  'Toyota Italy Mint Facebook',
  'Ferrari United States of America Mint Atlassian',
  'Honda Wales Ubuntu Apple',
  'Toyota Wales Mint Atlassian',
  'Mercedes Benz Germany Mint Oracle',
  'Hyundai England Deepin Microsoft',
  'Honda Ireland Papyrus Apple',
  'Hyundai Norway Manjaro Google',
  'Ferrari Scotland Red Hat Google',
  'Subaru Ireland Ubuntu Facebook',
  'Hyundai England Ubuntu Facebook',
  'Mercedes Benz Sweden Mint Apple',
  'Bentley Sweden Papyrus Facebook',
  'Land Rover Wales Ubuntu Microsoft',
  'Land Rover Ireland Debian Amazon',
  'Hyundai Norway Papyrus Amazon',
  'Opel Ireland Debian Oracle',
  'Subaru Italy Arch Microsoft',
  'Bentley Denmark Elementary Amazon',
  'Bentley Denmark Red Hat Amazon',
  'Ferrari Sweden Red Hat Facebook',
  'Bentley Iceland Ubuntu Amazon',
  'Ford Norway Manjaro Apple',
  'Ferrari Italy Arch Oracle',
  'Kia England Deepin Apple',
  'Land Rover Sweden Arch Facebook',
  'Subaru United States of America Papyrus Atlassian',
  'Toyota Denmark Mint Amazon',
  'Mitsubishi Germany Red Hat Atlassian',
  'Ford England Manjaro IBM',
  'Buick Ireland Red Hat IBM',
  'Chevrolet England Papyrus Oracle',
  'Subaru Finland Arch Apple',
  'Ford United Kingdom Red Hat Microsoft',
  'Ferrari Ireland Ubuntu Microsoft',
  'Hyundai Wales Red Hat Microsoft',
  'Mercedes Benz Germany Red Hat Apple',
  'Ferrari Ireland Manjaro Atlassian',
  'BMW Ireland Elementary Atlassian',
  'Land Rover United States of America Red Hat Oracle',
  'Chevrolet Spain Red Hat IBM',
  'Toyota Germany Deepin Facebook',
  'Ferrari Spain Mint Atlassian',
  'BMW Wales Mint Atlassian',
  'Opel Wales Deepin Microsoft',
  'Hyundai Sweden Arch Amazon',
  'Ferrari England Manjaro IBM',
  'Mitsubishi Denmark Manjaro Google',
  'Kia Iceland Arch Amazon',
  'Tesla Norway Papyrus Google',
  'Ferrari Germany Deepin Google',
  'Mercedes Benz Spain Papyrus Atlassian',
  'Opel Italy Elementary Amazon',
  'Ford England Papyrus Oracle',
  'Honda Sweden Debian Google',
  'Opel Ireland Mint Microsoft',
  'Land Rover United Kingdom Red Hat Facebook',
  'Ford Denmark Arch Atlassian',
  'Chevrolet Ireland Elementary Apple',
  'Ford United States of America Deepin Amazon',
  'Kia Germany Manjaro Oracle',
  'Chevrolet Sweden Deepin Amazon',
  'Tesla England Arch Atlassian'
];

Tests:

_.isEqual short equal
_.isEqual(window.short1, window.short1)
JSON.stringify short equal
JSON.stringify(window.short1) === JSON.stringify(window.short1);
_.isEqual short not equal
_.isEqual(window.short1, window.short2)
JSON.stringify short not equal
JSON.stringify(window.short1) === JSON.stringify(window.short2);
_.isEqual long equal
_.isEqual(window.long1, window.long1)
JSON.stringify long equal
JSON.stringify(window.long1) === JSON.stringify(window.long1);
_.isEqual long not equal
_.isEqual(window.long1, window.long2)
JSON.stringify long not equal
JSON.stringify(window.long1) === JSON.stringify(window.long2);

Run results for: Lodash isEqual array

Test isEqual performance for simple arrays against JSON stringify

_.isEqual short equal

JSON.stringify short equal

_.isEqual short not equal

JSON.stringify short not equal

_.isEqual long equal

JSON.stringify long equal

_.isEqual long not equal

JSON.stringify long not equal