Run results for: JS BigInt big number performance v2

Run details:

User agent: Mozilla/5.0 (Linux; U; Android 11; ZTE A7040 Build/RP1A.201005.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/136.0.7103.60 Mobile Safari/537.36 OPR/90.1.2254.77167

Browser: Opera Mobile 90

Operating system: Android

Device Platform: Mobile

Date tested: one year ago

Number

199K/s

BigInt

115K/s

View exact numbers

Test name	Executions per second
✓ Number	199,045 Ops/sec
BigInt	114,626 Ops/sec

Script Preparation code:

var bigInt1 = 1000000n
var bigInt2 = 50n
var number1 = 1000000
var number2 = 50

Tests:

BigInt
a = bigInt1 b = bigInt2 c = a - b c = a % b c = a * b c = a + b c = a ** b
Number
a = number1 b = number2 c = a - b c = a % b c = a * b c = a + b c = a ** b

Run results for: JS BigInt big number performance v2

Compare Number vs BigInt for big numbers

BigInt

Number