Nvidia has introduced the Tegra family of processors, a tiny computer-on-a-chip, smaller than a US dime (10-cent piece), designed from the ground up to enable the "visual PC experience" on a new generation of mobile computing devices.


"Creating Tegra was a massive challenge. Our vision was to create a platform that will enable the second personal computer revolution – which will be mobile centric, with devices that last days on a single charge, and yet has the web, high definition media, and computing experiences we've come to expect from our PC," said Jen-Hsun Huang, president and CEO at Nvidia. "Shrinking down a 50 watt PC architecture will not create the discontinuity this industry needs. The culmination of nearly 1,000 man years of engineering, Tegra is a completely ground-up computer-on-a-chip architecture that consumes 100 times less power. Mobile internet and computing devices built with Tegra are going to be magical."


The Tegra 650 processor is the second product in the Tegra line, the first being the Nvidia Tegra APX 2500 processor, enabling the next generation of Windows Mobile smartphones. With the launch of this new processor, the Nvidia Tegra products will reach consumers towards the end of the year.

"With the growing market demand for mobile Internet access, Nvidia launched the APX 2500 computer-on-a-chip targeted at smartphones and handsets earlier this year. Recognizing that mobile Internet access usages will occur not just on smartphones and handsets but on compute devices as well, Nvidia announced today the Tegra architecture. Representing the first products to be targeted at the MID and portable device space, it is anticipated to bring integrated capabilities similar to the APX 2500 with Nvidia's graphics expertise, an ARM core, HD video, and advanced power management," said Ian Lao, senior analyst at In-Stat.

Nvidia Tegra is a heterogeneous processor architecture with multiple processors, each architected for a specific class of tasks – an 800 MHz ARM CPU, a HD video processor, an imaging processor, an audio processor, and an ultra-low power GeForce GPU. With this heterogeneous ultra-low-power processor architecture, Nvidia Tegra processors achieve up to 10 times the power efficiency of existing products in battery-operated computer systems running compelling visual computing applications.

Tegra 650 also features all-day media processing, for 130 hours audio, 30 hours HD video playback; HD image processing for advanced digital still camera and HD camcorder functions; optimized hardware support for Web 2.0 applications for a true desktop-class internet experience; display support for 1080p HDMI, WSXGA+ LCD and CRT, and NTSC/PAL TV-Out; direct support for WiFi, disk drives, keyboard, mouse, and other peripherals anda complete Board Support Package (BSP) to enable fast times to market for Windows Mobile-based designs.

"With Nvidia's Tegra processor line, we will continue to see impressive mobile innovations in Windows Mobile products," said Todd Warren, corporate vice president of Microsoft's mobile communication business. "Microsoft is dedicated to providing people best-in-class mobile experiences, so that people can carry a single device for work and play."