A CPU relies on various kinds of storage to optimally run programs and power a computer. These include components like hard disks and SSDs for long-term storage, RAM and GPU memory for fast, temporary ...

Buying a CPU is often much more than a necessary upgrade — it can determine the platform you'll stay on for the foreseeable future, and the features you'll have access to. This is why it's important ...

The development of caches and caching is one of the most significant events in the history of computing. Virtually every modern CPU core from ultra-low power chips like the ARM Cortex-A5 to the ...

In the early days of computing, everything ran quite a bit slower than what we see today. This was not only because the computers' central processing units – CPUs – were slow, but also because ...

When talking about CPU specifications, in addition to clock speed and number of cores/threads, ' CPU cache memory ' is sometimes mentioned. Developer Gabriel G. Cunha explains what this CPU cache ...

Intel released a new CPU model this week, the Intel Core i9 7900X, which is the latest model to feature a new cache architecture that hardware experts believe it will make exploitation of side-channel ...

Since the earliest days of microprocessors, system designers have been plagued by a problem in which the speed of the CPU's operation exceeded the bandwidth of the memory subsystem to which it was ...

At some point you may have heard someone say that for gaming you need X amount of cores. Typical examples include "6 is more than enough cores," or "you need a minimum of 8 cores for gaming," due to ...

AMD’s ready to push the performance envelope forward with its 3D V-Cache processors, thanks to two new Ryzen 9 X3D CPUs that have debuted at CES 2025. The star of the show is AMD’s Ryzen 9 9950X3D, ...