DDR4 ram is the successor to DDR3 ram and has many benefits. DDR3 ram is currently what most computers use, and it came out in 2007.
Double Data Rate Fourth Generation Synchronous Dynamic Random-Access Memory
Many people don’t realize that the slowest part of their computer is the hard drive. The read and write speeds of a hard drive affects the computer’s performance. The most affected processes are the boot time and time it takes to open an application.
I decided to explore the speed differences between several types of hard drives. In all the trials I used a program called Parkdale for speed measurements. *Please note that these are just the hard drives I had lying around, there can be great variation of performances between different manufacturers.