A big feature of the next browser’s versions is the hardware acceleration support, this mean that GPU power of the modern graphics cards will be used for rendering objects on web pages (i remember that Adobe has already introduced it with Flash player 10.1).
So the next Internet Explorer (version 9), Firefox 4 (you can already try the beta 5 with this feature), Google Chrome 7 will benefit of that technology.
Below an interesting video from DownloadSquad that compares the 3 browsers using hardware acceleration about “aquarium test”:
[youtube BisWVnL_74w]