Computers Today - A Perspective.
Remember when we landed a man on the moon on a rocket called Apollo?
The Apollo Guidance Computer (AGC) that landed man on the moon had 36k of read-only memory and 2k of “ram”.
To put it in perspective.. here is a JPG photo of a kitten that is almost equivalent in file size to the entire computing power on the Apollo spaceship that landed man on the moon.
Think about that next time you complain your first gen iPhone 3G is only 16 gigabytes .. about 440,000 times more capacity than the computer that landed man on the moon.