Intel Core i3 and Core i5 661 (Westmere) review

Intel's new budget chip brings 32nm transistors and CPU-GPU fusion tech

Intel Core i3
With Clarkdale, the Core i5 chips get the auto-overclocking Turbo Boost feature, Core i3 chips do not

TechRadar Verdict

Pros

  • +

    Fab dual-core performance

  • +

    Keeps Intel's 32nm transistors on track

Cons

  • -

    Mediocre GPU performance

  • -

    Doubts about CPU-GPU fusion tech

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Tick-tock goes the Intel PC processor clock. "Tick-Tock", of course, is Intel's slightly poncey parlance for a strategy of introducing new chip production technology and CPU architectures on alternate years.

This time around, Intel is treating us to a 'tick'. That means a shrink from 45nm to even tinier 32nm transistors, rather than a radical new CPU architecture.

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Technology and cars. Increasingly the twain shall meet. Which is handy, because Jeremy (Twitter) is addicted to both. Long-time tech journalist, former editor of iCar magazine and incumbent car guru for T3 magazine, Jeremy reckons in-car technology is about to go thermonuclear. No, not exploding cars. That would be silly. And dangerous. But rather an explosive period of unprecedented innovation. Enjoy the ride.