LC Performance Benchmarks

The small model benchmark is similar to the lhole (microstrip over a perforated ground plane) model. The simulation requires about 1.3 megabytes of memory. Generally, larger models will execute faster on a vector computer, but slower on a cache-based computer.

Vector Performance Chart

Scalar Performance Chart

LC Small Model Benchmark

SystemCPU Speed (MFLOPS)CPU Type
Cray T90425Cray, 2.2 ns clock
Cray C90285Cray, 4.2 ns clock
Cray YMP144Cray, 6 ns clock
Cray J9084Cray, 10 ns clock
Cray EL30Cray, 30 ns clock
SGI Origin 200080195 MHz R10000 32-bit
IBM RS/6000 5902867 MHz POWER2
SGI PowerChallenge1975 MHz MIPS R8000
SGI Indy18175 MHz MIPS R4400
DEC AXPstation 3000/50013Alpha 21064 (EV4)
Cray CS64001260 MHz SuperSPARC
Sun SPARCstation 5670 MHz microSPARC II
Sun SPARCstation IPC225 MHz SPARC

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Maintained by Kevin Thomas (kjt@cray.com).
Last modified Wed Jul 30 14:45:57 CDT 1997