Titan

Submitted by Gregor von Laszewski on Tue, 30 Oct 2012, 17:17:23 GMT
By now you have heard probably also about TITAN. It is worth wile to check out the ORNL web site

Titan will be the first major supercomputing system to utilize a hybrid architecture, or one that utilizes both conventional 16-core AMD Opteron CPUs and NVIDIA Tesla K20 GPU Accelerators.

http://www.olcf.ornl.gov/titan/