Cpu articles

researchers pixel cpu research google pixel data center

Researchers are turning old Pixel phones into a data center – and they outperform some server hardware

Old smartphones are piling up as e-waste, but wait... 25 phones can match a single server CPU
Forward-looking: Researchers at the University of California San Diego are testing whether retired smartphones can still do useful work instead of ending up as electronic waste. Working with Google, the team is trying to turn retired Pixel smartphones into a low-cost data center. The goal is to keep working hardware in use instead of throwing it out after a few upgrade cycles.
jensen huang nvidia rtx spark laptop

Nvidia RTX Spark CPU is now official: "superchip" will power Windows laptops and desktops

Nvidia wants to make your Windows PC an agentic and creator powerhouse
Why it matters: Nvidia just announced what it calls the most efficient PC chip ever built. RTX Spark is a Grace Blackwell system on a chip, 70 billion transistors on TSMC 3nm, with a Blackwell RTX GPU, a 20-core Arm CPU built with MediaTek, and up to 128GB of unified memory. It is purpose-built for agents, and it runs full RTX gaming and creation on the same thin-and-light laptop. It is a genuinely impressive piece of silicon.
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Microsoft is adding a feature that briefly maxes out your CPU to make Windows feel snappier

Low Latency Profile early numbers are promising: 40% faster app launches, 70% snappier menus
Cutting corners: Microsoft has a giant Windows problem, but developers are reportedly hard at work to significantly improve the operating system in critical areas, tackling things like overall responsiveness and CPU utilization. New details have emerged about one of those changes.