The HTC Sensation 4G will be HTC’s first dual-core smartphone and one of its first to feature their slick Sense 3.0 interface. We caught a quick intro to the interface with their “First Look” video and we’ve also got a hands-on video. But if that isn’t enough, then behold the latest almost 6-minute long video from HTC that gives a much closer look and intimate tour of the device.

The HTC Sensation features an aluminum unibody chassis powered by a 1.2Ghz Qualcomm dual-core processor. It sports a 4.3-inch contoured glass touchscreen qHD display, which gives you 35 percent more pixels than a typical display and provides true 16:9 widescreen dimensions. It has an 8-megapixel back camera capable of 1080p HD video recording.

All those hardware specs are impressive, but this new HTC “Closer Look” video smartly focuses more on what those specs can do for you. Emphasis is really placed on the enhanced user interface, Hi-Fi audio, and the overall multimedia experience that comes from the new HTC Sense 3.0 UI layered on top of Android 2.3.3 Gingerbread.