Run details:
Mozilla/5.0 (Mobile; Nokia_8110_4G; rv:48.0) Gecko/48.0 Firefox/48.0 KAIOS/2.5.1
Firefox Mobile 48
Firefox OS
Mobile
4 years ago
Test name Executions per second
unzip pako a 5.2 Ops/sec
unzip pako b 343.7 Ops/sec
zip pako a 7.1 Ops/sec
zip pako b 75.7 Ops/sec
unzip fflate a 9.2 Ops/sec
unzip fflate b 34733.1 Ops/sec
zip fflate a 2.9 Ops/sec
zip fflate b 195.5 Ops/sec
HTML Preparation code:
AخA
 
1
<script src="https://unpkg.com/fflate"></script>
2
<script src="https://cdnjs.cloudflare.com/ajax/libs/pako/2.0.3/pako.es5.min.js"></script>
Script Preparation code:
 
var enc = new TextEncoder();
var a = new Uint8Array([...Array(1000000).keys()]);
var b = enc.encode('The quick brown fox jumps over the lazy dog')
var ca = pako.gzip(a)
var cb = pako.gzip(b)
Tests:
  • unzip pako a

     
    pako.inflate(ca)
  • unzip pako b

     
    pako.inflate(cb)
  • zip pako a

     
    pako.deflate(a)
  • zip pako b

     
    pako.deflate(b)
  • unzip fflate a

     
    fflate.decompressSync(ca);
  • unzip fflate b

     
    fflate.decompressSync(cb);
  • zip fflate a

     
    fflate.gzipSync(a)
  • zip fflate b

     
    fflate.gzipSync(b)