NVIDIA GK106 GPU specifications revealed

Posted on Tuesday, April 10 2012 @ 22:16 CEST by Thomas De Maesschalck

TechPowerUp came across details of NVIDIA's GK106, a GPU rumored to be launched as the GeForce GTX 660.

Here's a list of specifications and features:

28 nm, around 210 mm² die-area, Kepler architecture
Two Graphics Processing Clusters (GPCs), four Streaming Multiprocessors (SMXs)
768 CUDA cores
64 TMUs, 24 ROPs
192-bit wide GDDR5 memory interface, holding 1.5 GB or 2 GB memory
PCI-Express 3.0 bus interface
Around 130W TDP
Speculated performance comparable to GTX 560 Ti and HD 6950, competitive to Radeon HD 7800 series

About the Author

Thomas De Maesschalck

Thomas has been messing with computer since early childhood and firmly believes the Internet is the best thing since sliced bread. Enjoys playing with new tech, is fascinated by science, and passionate about financial markets. When not behind a computer, he can be found with running shoes on or lifting heavy weights in the weight room.

Loading Comments

Share this story!