NVIDIA · 2012
NVIDIA GeForce GTX 660M
The NVIDIA GeForce GTX 660M is a mobile graphics card released in 2012, based on the Kepler architecture.
The NVIDIA GeForce GTX 660M is a mobile graphics card released on March 22, 2012. It is built on the Kepler architecture using the GK107 chip on a 28 nm process. The card features 384 shading units, a base clock of 835 MHz, and a boost clock of 950 MHz. It comes with 2 GB of GDDR5 memory on a 128-bit bus, providing a memory bandwidth of 80.0 GB/s. The board power (TDP) is rated at 50 W. It uses a PCIe 3.0 x16 bus interface and supports DirectX 12.0 (11_0), Vulkan 1.1, and OpenGL 4.6. This GPU is designed for use in laptops and is compatible with other components such as Intel or AMD CPUs and supporting motherboards.
Specifications
| Architecture unverified | Kepler |
|---|---|
| GPU chip unverified | GK107 |
| Process node unverified | 28 nm |
| Shading units unverified | 384 |
| Base clock unverified | 835 MHz |
| Boost clock unverified | 950 MHz |
| Memory size unverified | 2 GB |
| Memory type unverified | GDDR5 |
| Memory bus unverified | 128 bit |
| Memory bandwidth unverified | 80.0 GB/s |
| Board power (TDP) unverified | 50 W |
| Bus interface unverified | PCIe 3.0 x16 |
| DirectX support unverified | 12.0 (11_0) |
| Vulkan support unverified | 1.1 |
| OpenGL support unverified | 4.6 |
| Release date unverified | 2012-03-22 |
| Release year unverified | 2012 |