Historical Performance Data aggregated from 5 community runs

Desktop Results:
Chrome 5 runs
Object lookup
139.3M/s
Set lookup
134.3M/s
Map lookup
123.9M/s
Obj array lookup
75.9M/s
Array lookup
70.7M/s

Fastest: Object lookup (2.0x faster)

View exact numbers
  • Object lookup: 139,261,808 ops/sec
  • Set lookup: 134,319,664 ops/sec
  • Map lookup: 123,886,016 ops/sec
  • Obj array lookup: 75,909,720 ops/sec
  • Array lookup: 70,746,528 ops/sec

Results show median performance across all community submissions. Run this benchmark yourself to verify on your device.

Browser OS User Agent When Created
Firefox Mobile 150 Android Mozilla/5.0 (Android 10; Mobile; rv:150.0) Gecko/150.0 Firefox/150.0 3 months ago
Chrome 145 Windows Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/145.0.0.0 Safari/537.36 Edg/145.0.0.0 5 months ago
Opera 120 Windows Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/135.0.0.0 Safari/537.36 OPR/120.0.0.0 one year ago
Chrome 136 Windows Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/136.0.0.0 Safari/537.36 Edg/136.0.0.0 one year ago
Chrome 135 Mac OS X 10.15.7 Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/135.0.0.0 Safari/537.36 one year ago
Chrome 132 Windows Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/132.0.0.0 Safari/537.36 Edg/132.0.0.0 one year ago
Chrome 131 Mac OS X 10.15.7 Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36 one year ago