updated 04:40 pm EST, Mon February 27, 2012
Motorola shows superior voice control performance
Motorola Mobility has released three videos that illustrate the performance advantage offered by Android Voice Actions compared to the iPhone 4S' Siri feature. The videos below, match up the iPhone 4S with Motorola's Atrix 2, Photon 4G, and Electrify, respectively, and different tasks assigned by voice operate quicker than Siri.
As either service depends on a network connection for speech recognition, processing, and showing the results, it's likely that Motorola's use of 4G networks is the sole reason for the performance differences.
It's therefore more than likely that the performance difference would be smaller, none, or in favor of the 4S had Motorola done the same tests using 3G phones. [via 9to5mac]