In a device and method for evaluating positions of a medical lead during an implantation procedure, an IEGM signal and a signal indicative of heart pumping activity are obtained for each of a number of different lead positions, and those signals are stored dependent on the different lead positions. A processor automatically determines a lead position, from among the stored lead positions, that results in most favorable hemodynamics of the heart, based on the IEGM signal and the pumping activity signal.