NVIDIA · 2012
NVIDIA GeForce GTX660
The NVIDIA GeForce GTX660 is a mid-range graphics card released in 2012, based on the Kepler architecture and 28 nm process.
The NVIDIA GeForce GTX660 is a mid-range graphics card released on September 6, 2012, with a launch MSRP of $229 USD. It is built on the Kepler architecture using the GK106 GPU chip fabricated on a 28 nm process. The card features 960 shading units, a base clock of 980 MHz, and a boost clock of 1032 MHz. It comes with 2 GB of GDDR5 memory on a 192-bit bus, providing a memory bandwidth of 144.2 GB/s. The GTX660 has a board power (TDP) of 140 W and requires one 6-pin power connector. It connects via PCIe 3.0 x16 and offers display outputs including 2x DVI, 1x HDMI, and 1x DisplayPort. It supports DirectX 11.0, Vulkan 1.1, and OpenGL 4.5.
Specifications
| Architecture unverified | Kepler |
|---|---|
| GPU chip unverified | GK106 |
| Process node unverified | 28 nm |
| Shading units unverified | 960 |
| Base clock unverified | 980 MHz |
| Boost clock unverified | 1032 MHz |
| Memory size unverified | 2 GB |
| Memory type unverified | GDDR5 |
| Memory bus unverified | 192 bit |
| Memory bandwidth unverified | 144.2 GB/s |
| Board power (TDP) unverified | 140 W |
| Power connectors unverified | 1x 6-Pin |
| Bus interface unverified | PCIe 3.0 x16 |
| Display outputs unverified | 2x DVI, 1x HDMI, 1x DisplayPort |
| DirectX support unverified | 11.0 |
| Vulkan support unverified | 1.1 |
| OpenGL support unverified | 4.5 |
| Release date unverified | 2012-09-06 |
| Release year unverified | 2012 |
| Launch MSRP unverified | 229 USD |