Center for Manycore Programming

SnuCore

SnuCore

SnuCore is a 16-node experimental heterogeneous CPU/GPU cluster. After porting the double precision LINPACK to SnuCore (written in MPI + OpenCL) and optimizing it with our software techniques for multiple GPUs, we have achieved 991 GFLOPS per node (total 15.9 TFLOPS). The detailed specification of a SnuCore node is as follows: