Listing latest benchmark results

Historical Performance Data aggregated from 16 community runs

Desktop Results:
Firefox 16 runs
TypedArray write
20K/s
Array write
10K/s

Fastest: TypedArray write (1.9x faster)

View exact numbers
  • ✓ TypedArray write: 19,890 ops/sec
  • • Array write: 10,270 ops/sec

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

Browser OS Engine User Agent When Created
Firefox 155 Windows Benchmark.js Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:155.0) Gecko/20100101 Firefox/155.0 4 days ago
Firefox 155 Windows Benchmark.js Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:155.0) Gecko/20100101 Firefox/155.0 4 days ago
Firefox 152 Linux Benchmark.js Mozilla/5.0 (X11; Linux x86_64; rv:152.0) Gecko/20100101 Firefox/152.0 one month ago
Firefox 152 Linux Benchmark.js Mozilla/5.0 (X11; Linux x86_64; rv:152.0) Gecko/20100101 Firefox/152.0 one month ago
Firefox 152 Windows Benchmark.js Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:152.0) Gecko/20100101 Firefox/152.0 2 months ago
Firefox 148 Windows Benchmark.js Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:148.0) Gecko/20100101 Firefox/148.0 6 months ago
Firefox 128 Linux Benchmark.js Mozilla/5.0 (X11; Linux x86_64; rv:128.0) Gecko/20100101 Firefox/128.0 7 months ago
Firefox 146 Mac OS X 10.15 Benchmark.js Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:146.0) Gecko/20100101 Firefox/146.0 9 months ago
Firefox 145 Windows Benchmark.js Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:145.0) Gecko/20100101 Firefox/145.0 9 months ago
Mobile Safari 18 iOS 18.6.2 Benchmark.js Mozilla/5.0 (iPhone; CPU iPhone OS 18_6_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) FxiOS/145.1 Mobile/15E148 Safari/604.1 10 months ago
Firefox 145 Windows Benchmark.js Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:145.0) Gecko/20100101 Firefox/145.0 10 months ago
Chrome 142 Windows Benchmark.js Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Safari/537.36 Edg/142.0.0.0 10 months ago
Chrome Mobile 142 Android Benchmark.js Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Mobile Safari/537.36 10 months ago
Chrome Mobile 142 Android Benchmark.js Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Mobile Safari/537.36 10 months ago
Firefox Mobile 145 Android Benchmark.js Mozilla/5.0 (Android 16; Mobile; rv:145.0) Gecko/145.0 Firefox/145.0 10 months ago
Mobile Safari 26 iOS 18.7 Benchmark.js Mozilla/5.0 (iPhone; CPU iPhone OS 18_7 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/26.1 Mobile/15E148 Safari/604.1 10 months ago
Mobile Safari 26 iOS 26.1 Benchmark.js Mozilla/5.0 (iPhone; CPU iPhone OS 26_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) FxiOS/145.0 Mobile/15E148 Safari/604.1 10 months ago
Mobile Safari 26 iOS 26.1 Benchmark.js Mozilla/5.0 (iPhone; CPU iPhone OS 26_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) FxiOS/145.0 Mobile/15E148 Safari/604.1 10 months ago
Firefox 145 Windows Benchmark.js Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:145.0) Gecko/20100101 Firefox/145.0 10 months ago
Firefox 145 Windows Benchmark.js Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:145.0) Gecko/20100101 Firefox/145.0 10 months ago
Chrome Mobile 141 Android Benchmark.js Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/141.0.0.0 Mobile Safari/537.36 11 months ago
Firefox 142 Linux Benchmark.js Mozilla/5.0 (X11; Linux x86_64; rv:142.0) Gecko/20100101 Firefox/142.0 one year ago
Chrome 140 Windows Benchmark.js Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/140.0.0.0 Safari/537.36 one year ago
Firefox 139 Linux Benchmark.js Mozilla/5.0 (X11; Linux x86_64; rv:139.0) Gecko/20100101 Firefox/139.0 one year ago
Firefox 137 Linux Benchmark.js Mozilla/5.0 (X11; Linux x86_64; rv:137.0) Gecko/20100101 Firefox/137.0 one year ago
Firefox 133 Linux Benchmark.js Mozilla/5.0 (X11; Linux x86_64; rv:133.0) Gecko/20100101 Firefox/133.0 one year ago
Chrome 131 Linux Benchmark.js Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36 one year ago