SeekSpeed_v37.12 SeekSpeed measures the seek performance of any valid device. It works by using the system's very accurate E clock and measures the time taken for seeking and reading varying numbers of sectors under both sequential and random access. Every test is performed 100 times if possible, and the average reported. The purpose is to give a measure of access and seek times under simulated normal operating conditions, that should bear more resemblance to disk operating speed than manufacturers quoted times. binary only. Author: Richard Waspe