Gogle chrome
MD5 Benchmark took 0.11 seconds for 3000 hashes (27273 hashes/second)
MD4 Benchmark took 0.075 seconds for 2700 hashes (*36000 hashes/second)
SHA1 Benchmark took 0.104 seconds for 1900 hashes (*18269 hashes/second)hashes/second)
* soh 36k e 18k os outros nem chegaram perto dessas milhares de hashes

Ie8:
MD5 Benchmark took 1.03 seconds for 3000 hashes (2913 hashes/second)
MD4 Benchmark took 0.764 seconds for 2700 hashes (3534 hashes/second)
**SHA1 Benchmark took 1.019 seconds for 1900 hashes (1865 hashes/second)

** outro detalhe: quando ele vai processar o SHA ele pergunta: Um processo esta deixando o ie 8 muito lento dejesa continuar -.-’ ridiculo fala serio… a lixosoft ainda nao aprendeu a fazer browser. Só espero a google nao vende o chrome pra ela…

Test Description Duration (ms)

Try/Catch with errors 16
Layer movement 453
Random number engine 15
Math engine 63
DOM speed 156
Array functions 16
String functions 0
Ajax declaration 1000
Total Duration 1719ms

Opera 9.51:
MD5 Benchmark took 0.969 seconds for 3000 hashes (3096 hashes/second)
MD4 Benchmark took 0.703 seconds for 2700 hashes (3841 hashes/second)
SHA1 Benchmark took 0.968 seconds for 1900 hashes (1963 hashes/second)

Windows XP SP3, core2duo 1.6, 2gb ram..

Firefox 2.0.0.17 / Ubuntu 7.10
MD5 Benchmark took 3.494 seconds for 3000 hashes (859 hashes/second)
MD4 Benchmark took 2.387 seconds for 2700 hashes (1131 hashes/second)
SHA1 Benchmark took 3.517 seconds for 1900 hashes (540 hashes/second)

Opera 9.6.1 / Ubuntu 7.10
MD5 Benchmark took 1.805 seconds for 3000 hashes (1662 hashes/second)
MD4 Benchmark took 0.959 seconds for 2700 hashes (2815 hashes/second)
SHA1 Benchmark took 1.433 seconds for 1900 hashes (1326 hashes/second)

MD5 Benchmark took 0.495 seconds for 3000 hashes (6061 hashes/second)

MD4 Benchmark took 0.35 seconds for 2700 hashes (7714 hashes/second)

SHA1 Benchmark took 0.509 seconds for 1900 hashes (3733 hashes/second)

FF 3.0.3
MD5 Benchmark took 0.774 seconds for 3000 hashes (3876 hashes/second)
MD4 Benchmark took 0.569 seconds for 2700 hashes (4745 hashes/second)
SHA1 Benchmark took 0.835 seconds for 1900 hashes (2275 hashes/second)

Safari 3.1.3
MD5 Benchmark took 1.197 seconds for 3000 hashes (2506 hashes/second)
MD4 Benchmark took 0.845 seconds for 2700 hashes (3195 hashes/second)
SHA1 Benchmark took 1.13 seconds for 1900 hashes (1681 hashes/second)

MacOSX 10.5.5 – Core 2 Duo 1.83GHz 1GB RAM (Mac Mini)

MD4 Benchmark took 0.663 seconds for 2700 hashes (4072 hashes/second)

SHA1 Benchmark took 0.964 seconds for 1900 hashes (1971 hashes/second)

Firefox 3.0.3
Ubuntu 8.04 com Linux 2.6.24-21-generic #1 SMP Tue Oct 21 23:43:45 UTC 2008 i686

Google Chrome:
MD5 Benchmark took 0.198 seconds for 3000 hashes (15152 hashes/second)
MD4 Benchmark took 0.133 seconds for 2700 hashes (20301 hashes/second)
SHA1 Benchmark took 0.151 seconds for 1900 hashes (12583 hashes/second)

Try/Catch with errors: 3ms
Layer movement: 24ms
Random number engine: 13ms
Math engine: 29ms
DOM speed: 8ms
Array functions: 5ms
String functions: 8ms
Ajax declaration: 8ms
Total Duration: 98ms

Att,
Renato

Safari 3.1.2 (Win XP SP3):
MD5 Benchmark took 0.922 seconds for 3000 hashes (3254 hashes/second)
MD4 Benchmark took 0.64 seconds for 2700 hashes (4219 hashes/second)
SHA1 Benchmark took 0.844 seconds for 1900 hashes (2251 hashes/second)

IE 7.0.5730.13 (Win XP SP3):
Apareceu a mensagem de alerta sobre uma possível lentidão.
MD5 Benchmark took 3.141 seconds for 3000 hashes (955 hashes/second)
MD4 Benchmark took 9.469 seconds for 2700 hashes (285 hashes/second)
SHA1 Benchmark took 3.187 seconds for 1900 hashes (596 hashes/second)

Outro teste interessante:
http://celtickane.com/webdesign/jsspeed.php

Firefox 3.0.3 (WinXP SP3):
Try/Catch with errors: 8ms
Layer movement: 26ms
Random number engine: 16ms
Math engine: 24ms
DOM speed: 108ms
Array functions: 5ms
String functions: 4ms
Ajax declaration: 16ms
Total Duration: 207ms

Safari 3.1.2 (WinXP SP3):
Try/Catch with errors: 0ms
Layer movement: 31ms
Random number engine: 32ms
Math engine: 31ms
DOM speed: 0ms
Array functions: 15ms
String functions: 0ms
Ajax declaration: 0ms
Total Duration: 109 ms

IE 7.0.5730.13 (WinXP SP3):
Try/Catch with errors: 31ms
Layer movement: 282ms
Random number engine: 47ms
Math engine: 78ms
DOM speed: 187ms
Array functions: 16ms
String functions: 15ms
Ajax declaration: 657ms
Total Duration: 1313ms

Hardware:
Motherboard ASUS P5WDH-Deluxe
Processador: Intel Core2 Duo E6750 (2,66Ghz)
Memória RAM: 2Gb DDR2-800 (PC6400)
Discos: RAID5 (3 x Seagate Barracuda ST3250820AS)
Placa de vídeo: Nvidia 8800GTS

IE7 7.0.5730.11
MD5 Benchmark took 4.875 seconds for 3000 hashes (615 hashes/second)
MD4 Benchmark took 3.437 seconds for 2700 hashes (786 hashes/second)
SHA1 Benchmark took 5.047 seconds for 1900 hashes (376 hashes/second)

Windows XP Home – P4 3.4GHz ht – 512 RAM