The Nvidia GK208B is a graphics processing unit (GPU) that is based on the Kepler architecture and is a revision of the original GK208 GPU. The GK208B was released in 2016 and is manufactured using a 28nm process.
The GK208B GPU is used in the Nvidia GeForce GT 710 graphics card, which is designed for basic computing tasks and low-end gaming. The GT 710 has 192 CUDA cores, a base clock speed of 954 MHz, and up to 2GB of DDR3 or GDDR5 memory.
Compared to its predecessor, the GK208B GPU offers slightly improved performance and power efficiency. It supports DirectX 12, OpenGL 4.5, and OpenCL 1.1, making it compatible with a wide range of applications. However, it is not designed for demanding gaming or professional applications and is considered an entry-level GPU.