The Sony RX100 official details have dropped, revealing the new 20.2MP compact camera with a much larger sensor than other compact zoom cameras around.

The 1-inch CMOS image sensor is the same size as the Nikon 1 Series interchangeable lens models.  The fixed zoom lens provides 28-100mm equivalent zoom range with a max f/1.8 aperture.

The RX100 sports AVCHD 2.0 video capture at full 1080/60p at 28Mbps data rates.  The sensitivity ranges up to ISO 6400 for low light capture, or up to ISO 25600 using a multiframe capture feature.

The Sony RX100 retails for $650 and should be available in July 2012.  Check availability at B&H Photo.

More details in the press release below.

Sony’s New Advanced Cyber-shot RX100 Camera Packs Large Sensor and Bright Lens into Stylish, Pocket-Size Body

SAN DIEGO, May 16, 2012 – Travelling light no longer means compromisingon picture quality with the Cyber-shot®DSC-RX100 camera, Sony’s new flagship compact camera.

Striking the ultimate balance of form and function, the stylish, aluminium-built RX100 camera inherits many advanced imaging features from Sony’s α range of A-mount and E-mount cameras, delivering beautiful still images, crisp full HD videos and a level of manual control and creativity unmatched by any other camera of its size.

"This camera is ideal for travel, portraits or street photography, delivering impressive resultsin a variety of lighting conditions with an intuitive, customizable control interface," said Yosuke Tomoda, director of the Cyber-shot business at Sony Electronics. "It’s a perfect step-up model for point and shoot users not interested in larger DSLR or compact system cameras, and also an outstanding choice for enthusiasts who may already own a large DSLR and are looking for a high-quality, pocket-sized ‘all-in-one’ second camera."

At the heart of the Cyber-shot RX100 is the world’s first 1.0-inch type Exmor® CMOS sensor with a…