cpus                  package:MASS                  R Documentation

_P_e_r_f_o_r_m_a_n_c_e _o_f _C_o_m_p_u_t_e_r _C_P_U_s

_D_e_s_c_r_i_p_t_i_o_n:

     A relative performance measure and characteristics of 209 CPUs.

_U_s_a_g_e:

     data(cpus)

_F_o_r_m_a_t:

     The components are:

     '_n_a_m_e' Manufacturer and model

     '_s_y_c_t' cycle time in nanoseconds

     '_m_m_i_n' minimum main memory in kilobytes

     '_m_m_a_x' maximum main memory in kilobytes

     '_c_a_c_h' cache size in kilobytes

     '_c_h_m_i_n' minimum number of channels

     '_c_h_m_a_x' maximum number of channels

     '_p_e_r_f' published performance on a benchmark mix relative to an IBM
          370/158-3

     '_e_s_t_p_e_r_f' estimated performance (by Ein-Dor & Feldmesser)

_S_o_u_r_c_e:

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

_R_e_f_e_r_e_n_c_e_s:

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

