Research Article

HPC Programming on Intel Many-Integrated-Core Hardware with MAGMA Port to Xeon Phi

Table 1

Programming models for the Intel Xeon Phi coprocessors and their current status and properties.

Programming model/API Status Portability Overhead Language support

SCIF Mature No None No
COI Mature Yes Minimal Yes
OpenMP 4.0 Early Yes Varies Yes
OpenCL Experimental Yes Minimal No