The Lenovo T440p supports a 1,600MHz processor memory clock speed which is faster than most medium processor core notebook PCs that came out more than two years ago. Most medium processor core notebook PCs that have been available for around the same time as it support a 133MHz processor memory clock speed. In addition, this Lenovo notebook PC supports 1 and 333MHz processor memory clock speeds.
This notebook PC's memory clock speeds supported by processor (1,600MHz) is in fact the best supported memory clock speeds supported by processor amongst all comparable spec laptops that have been on the market for a similar time to the T440p.
Amongst comparable types of notebook PC the worst supported memory clock speeds supported by processor is 133MHz.