Google Chrome Speed Test [video]

Chrome

I’ve noticed almost 50% of our viewers here at I Love Weed use Firefox. Great choice!

I’ve been a die-hard Firefox user since before it was even called Firefox. Although, this past year I’ve been switching back and forth between Google Chrome and Firefox, and I still couldn’t find my true browser until now.

The latest beta versions of Chrome are LIGHTNING fast, even with extensions. Check out the video on the next page to see what I mean. Download Chrome from here.

Here is a tidbit from the video description:

“Why does allrecipes.com in the potato gun sequence appear at once, and not the text first and images second? And why does it appear to render from bottom of the screen to the top?”

Chrome sends the rendered page to the video card buffer all at once, which is why allrecipes.com appears at once, and not with the text first and images second. Chrome actually paints the page from top to bottom, but to eliminate a shadow from the driver board, we had to flip the monitor upside down and set the system preferences in Windows to rotate everything 180 degrees, resulting in the page appearing to render from bottom to top.

“Why does the top one third of the page appear first on the weather.com page load?”

Sometimes only half the buffer gets filled before the video card sends its buffer over to the LCD panel. This is because Chrome on Windows uses GDI to draw, which does not do v-sync.

“The screen wipes are so smooth – how was that achieved?”

The screen wipes up in a gradated wipe because LCD pixels take around 10ms to flip and gradually change color.

More filming details below:

Chrome Browser vs. Potato:
We used a version of the web page allrecipes.com that is accessible when logged in. About four hours into the Potato Gun shoot we decided to use a locally loaded version of the web page to enable more precise synchronization with the potato gun. We finally got the shot we were hoping for after 51 takes.

Chrome Browser vs. Sound:
We loaded an artist page from Pandora.com, a streaming internet radio service directly off the web on a 15Mbps internet connection.

Chrome Browser vs. Lightning:
We used a locally loaded version of weather.com that was legally approved for use in this video (and all the standard website permissions procedures that goes into making videos!)

While we had a super fast 15Mbps internet connection in the studio, any live internet connection introduces quite a bit of variability. To run speed tests on page rendering times, saving locally and loading from the local disk can help reduce this variability.

For behind-the-scenes footage of how this video was made:
http://www.youtube.com/watch?v=_oarMXGq3gI

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