cpus {MASS}R Documentation

Performance of Computer CPUs

Description

A relative performance measure and characteristics of 209 CPUs.

Usage

cpus

Format

The components are:

name
Manufacturer and model
syct
cycle time in nanoseconds
mmin
minimum main memory in kilobytes
mmax
maximum main memory in kilobytes
cach
cache size in kilobytes
chmin
minimum number of channels
chmax
maximum number of channels
perf
published performance on a benchmark mix relative to an IBM 370/158-3
estperf
estimated performance (by Ein-Dor & Feldmesser)

Source

P. Ein-Dor & J. Feldmesser (1987) Attributes of the performance of central processing units: a relative performance prediction model. Comm. ACM. 30, 308–317.

References

Venables, W. N. and Ripley, B. D. (2002) Modern Applied Statistics with S. Fourth edition. Springer.


[Package MASS version 7.2-33 Index]