Multiple instruction, multiple data: Difference between revisions

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An example of MIMD system is [[Xeon Phi|Intel Xeon Phi]], descended from [[Larrabee (microarchitecture)|Larrabee]] microarchitecture.<ref>http://perilsofparallel.blogspot.gr/2008/09/larrabee-vs-nvidia-mimd-vs-simd.html</ref> These processors have multiple processing cores (up to 61 as of 2015) that can execute different instructions on different data. NVIDIA graphics cards fit the MIMD model, whereas the AMD/ATI cards more closely resemble the SIMD model, and have a larger number of simpler processors.
 
Most parallel computers, as of 2013, are MIMD systems.<ref>{{cite web|url=http://software.intel.com/en-us/articles/mimd |title=Archived copy |accessdate=2013-10-16 |deadurl=yes |archiveurl=https://web.archive.org/web/20131016215430/http://software.intel.com/en-us/articles/mimd |archivedate=2013-10-16 |df= }}</ref>
 
==Shared memory model==