Like all the other companies and manufacturers, NVIDIA is also present in CES 2014, making some interesting announcements.
In this CES event, NVIDIA announced the next-generation of Tegra chipsets.
The Manufacturer officially revealed the Tegra K1 chipset which has 192 GPU cores. It is based on kepler architecture. K1 also supports Unreal Engine 4 and OpenGL 4.4.
NVIDIA Tegra K1 actually has two types. One is a 32-bit, 2.3GHz "4-plus-1" A15 CPU and and other is a 64-bit 2.5GHz dual-core Denver CPU.
There is no specific time mentioned about the availability of chipsets.