BlackBerry PlayBook Still Leading HTML5 Score Rankings

BlackBerry continues to lead on the HTML5 score for the PlayBook with the most recent beta update that was released today. Out of devices in development/beta, the PlayBook tablet OS 2.1 leads with a score of 393, with the closet competitor being iOS 6 at a puny score of 360.

You'll be happy to know that BlackBerry 10 OS beta comes in at a score of 447, smashing the competition and current PlayBook OS 2.1.

The HTML5 test score is an indication of how well a device's browser supports the upcoming HTML5 standard and related specifications.

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