The Lenovo X131e supports a faster memory clock speeds supported by processor than most similar spec notebook PCs that have been on the market for around the same time as it. This notebook PC supports a 1,600MHz processor memory clock speed, whereas most comparable spec portable PCs that were released more than two years ago support a 133MHz processor memory clock speed. This Lenovo laptop also supports 1 and 333MHz processor memory clock speeds.
This portable PC's memory clock speeds supported by processor (1,600MHz) is in fact the best supported memory clock speeds supported by processor amongst all medium processor core notebook PCs that have been around for more than two years.
The worst supported memory clock speeds supported by processor across similar types of portable PC is 133MHz.