An SSHD learns what your most commonly used data is, and then moves that data to the cache. Running a standard disk speed test will write a chunk of random information to the drive, and then read it ...
When shopping for a new CPU, you're likely to come across many different CPU specifications, such as cores, clock speed, TDP, ...
One often overlooked component of any great gaming PC is the CPU. While shiny new graphics cards get all the attention, the CPU is just as important, as it determines how fast your computer is.