Communication performance of the Intel Touchstone DELTA mesh

Abstract

The communication performance of the i860-based Intel DELTA mesh supercomputer is compared with the Intel iPSC/860 hypercube and the Ncube 6400 hypercube. Single and multiple hop communication bandwidth and latencies are measured. Concurrent communication speeds and speed under network load are also measured. File I/O performance of the mesh-attached Concurrent File System is measured.

Keywords

GENERAL AND MISCELLANEOUS//MATHEMATICS
COMPUTING
AND INFORMATION SCIENCE
HYPERCUBE COMPUTERS
COMMUNICATIONS
COMPUTER NETWORKS
DATA TRANSMISSION
PERFORMANCE
COMPUTERS
* - MATHEMATICS & COMPUTERS

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