The Asus X550CC supports a 1,600MHz processor memory clock speed which is faster than most notebook PCs of a comparable age and spec to it. Most similar spec notebook PCs that have been around for a comparable time to it support a 133MHz processor memory clock speed. This laptop also supports 1 and 333MHz processor memory clock speeds.
This laptop's memory clock speeds supported by processor (1,600MHz) is actually the best supported memory clock speeds supported by processor amongst all portable PCs that came out more than two years ago.
A 133MHz processor memory clock speed is the worst supported memory clock speeds supported by processor amongst comparable types of laptop.