Internet Explorer 9 Platform Preview 7 (PP7) が公開されました
Internet Explorer 9 ? PP7 ?????????????????????????
Internet Explorer TestDrive
https://ietestdrive.com/
??????? IE9 Beta ???????????????????????????? Downloads ????????????????????IE9 PP7 ???? IE ????????????????IE7/8/9 Beta ????????(IE9 Beta ???? IE ????????)
??? PP7 ??????1??JavaScript ????????????????????????????????? SunSpider JavaScript Benchmark ?????????
?????????? (Core2Duo T7500 2.2GHz) ??????????????????????
| IE9 Beta | 462.3ms |
| IE9 PP6 | 412.2ms |
| IE9 PP7 | 320.0ms |
???????????????????????????
???IE TestDrive ?????????????????3??????????Galactic, HTML5 Sudoku, Shakespeare’s Tag Cloud ?????????????
???????????????????????
IEBlog: HTML5, and Real World Site Performance: Seventh IE9 Platform Preview Available for Developers
https://blogs.msdn.com/b/ie/archive/2010/11/17/html5-and-real-world-site-performance-seventh-ie9-platform-preview-available-for-developers.aspxExploring IE:
IE 9 Platform Preview 7: Making Your Web-Sites Faster
https://windowsteamblog.com/ie/b/ie/archive/2010/11/17/ie-9-platform-preview-7-making-your-web-sites-faster.aspx