We recently looked at the origins of the integrated circuit (IC) and the calculator, which was the IC’s first killer app, but a surprise twist is that the calculator played a big part in the invention ...

Computers’ amazing abilities to entertain people, help them work, and even respond to voice commands are, at their heart, the results of decades of technological development and innovation in ...

Forbes contributors publish independent expert analyses and insights. I write about disruptive companies, technologies and usage models. Intel CEO Pat Gelsinger and AMD CEO Lisa Su have joined forces ...

Processor vendors are starting to emphasize microarchitectural improvements and data movement over process node scaling, setting the stage for much bigger performance gains in devices that narrowly ...

Every processor ever built contains an underlying “architecture,” representing deep-seated characteristics that transcend any single CPU core or physical design. This architecture defines how a ...

AMD’s Heterogeneous System Architecture (HSA) hardware framework provides Heterogeneous Uniform Memory Access (hUMA) to CPUs and GPUs (Fig. 1). It radically changes the way CPUs and GPUs will interact ...

CPUs and microprocessors are the bread and butter of a successful operating system. They both execute integral computer tasks, such as arithmetic, data processing, logic and I/O operations, but CPU vs ...

Adding network services in a secure fashion to today's network infrastructure requires deploying a large number of separate devices. These can include a Layer 4+ switch, an anti-spam gateway, firewall ...

Computer engineers have developed a new AI method for accurately predicting the power consumption of any type of computer processor more than a trillion times per second while barely using any ...

Nvidia Vera CPU deployment by SpaceXAI reveals the engineering logic behind Starmind: the same purpose-built processor handling agentic AI orchestration in Grok's data centers on Earth is designed to ...