NVIDIA Corporation introduced NVIDIA(R) Tegra(R) 4 with record-setting performance and battery life to flawlessly power smartphones and tablets, gaming devices, auto infotainment and navigation systems, and PCs. Tegra 4 offers exceptional graphics processing, with lightning-fast web browsing, stunning visuals and new camera capabilities through computational photography. Its HDR capability captures images, including those taken with a flash, the way they are seen by the human eye -- with detail in both bright and dark areas.

Unprecedented Power Efficiency Designed for maximum energy efficiency, Tegra 4 includes a second-generation battery saver core for low power during standard use, and PRISM 2 Display technology to reduce backlight power while delivering superior visuals. Tegra 4 consumes up to 45% less power than its predecessor, Tegra 3, in common use cases. And it enables up to 14 hours of HD video playback on phones.

Tegra 4 Key Features: GeForce GPU with 72 custom cores, Quad-core ARM Cortex-A15 CPU, plus a 2nd Generation Battery Saver Core, Computational Photography Architecture, LTE capability with optional Icera i500 chipset and 4K ultra-high-def video support Useful Links.