Re:jQuery or CSS3 transitions? Speed comparison + brief empi...
by BillGoates on Sunday January 15, 2012 @12:19PM
(#3467609)
In FireFox the problems are either with the timer or how fast a screen is drawn.
On an old laptop, changing the opacity, or set a different color of the same amount of divs takes about 50ms. The next timeout or interrupt, is on average 200ms later. The first screen draw is the slowest with 350ms.
I used absolute position for the divs, so that the browser doesn't have to recalculate the page after each update.
On an old laptop, changing the opacity, or set a different color of the same amount of divs takes about 50ms. The next timeout or interrupt, is on average 200ms later. The first screen draw is the slowest with 350ms.
I used absolute position for the divs, so that the browser doesn't have to recalculate the page after each update.