![]() These are speedups you will really feel on advanced web applications. If you try other JavaScript and DOM benchmarks on the web, you’ll see similar results – speedups of 2x or more. JavaScript Raytracer – The full mode of this JavaScript Ray Tracer is a test of many parts of the browser including JavaScript, DOM and layout.I’m reporting only the MD5 numbers – the other changes are similar. pentestmonkey MD5 test – This test times various cryptographic checksums coded in pure JavaScript.Celtic Kane Javascript Speed Test 2007 – This popular benchmark is easy to try in the browser and covers a variety of JavaScript and DOM processing tasks.Most of the other benchmarks listed below are easier to run yourself, but are not as realistic and comprehensive in their coverage. While you can download it yourself, it’s a bit of a pain to set up. i-Bench JavaScript Processing – The primary benchmark that Apple marketing has used is the JavaScript i-Bench.For the WebKit 3 results, I used Safari 3.0.4 on Mac OS X 10.5 Leopard. For the WebKit 2 results, I used Safari 2.0.4 on Mac OS X 10.4 Tiger. To gather the results below, I tested on a MacBook Pro (2 GHz Core Duo, 1 GB RAM). You can see this on a number of benchmarks. We have greatly improved the speed of JavaScript and DOM operations, both critical to the performance of today’s rich web applications. We expect even more web apps and toolkits to add support over time. We’ve also improved editing to support libraries like TinyMCE and FCKeditor. We now have support from web applications like WordPress, Google Docs, GMail, Blogger, and many more. WebKit 3 fixes many bugs, and supports additional text editing features like links and lists. Specifically, we have worked together with developers of RTE libraries and applications to improve compatibility. Here’s a sweet demo of our improved editing support, just click the text and editing controls appear. ![]() Enhanced Rich Text EditingĪs you browse the web with a WebKit 3 based browser, you will get a complete and functional rich text editing experience on the new read-write web. These features are all included in the WebKit that comes with Safari 3 – you don’t have to download nightlies or anything else to get them. ![]() Here’s a list of ten of the most exciting engine enhancements since the Safari 2 version of WebKit, with lots of details and demos. But a lot of the goodness is on the inside, in the WebKit engine that powers Safari. A corresponding version is available as the latest Safari for Windows Beta, including the new features and lots of stability and usability improvements.Īpple’s site can tell you a lot about the new end-user features of Safari 3. The latest Safari is also included in Mac OS X 10.4.11, the latest update to Tiger. ![]() But I’d like to take a step back and talk about some older features, namely all the great stuff in our recent stable release.Īpple recently released Mac OS X 10.5 “Leopard”, including Safari 3. These features will likely make it to an official release someday. Lately we’ve been talking about a lot of great new features in the latest development trunk of WebKit – features like web fonts, client-side database storage, CSS transforms and CSS animation.
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