Table 5: Clock frequency for 7 Intel Pentium II 266 MHz microprocessors.

ModelFrequency (Hz)99% interval (μs)

Intel 266 number 1266 317 8411.057
Intel 266 number 2266 314 5301.137
Intel 266 number 3266 314 9691.168
Intel 266 number 4266 318 6211.544
Intel 266 number 5266 313 2791.074
Intel 266 number 6266 316 7862.641
Intel 266 number 7266 312 7921.263