Stories by Agam Shah

Intel's megachips will take on Nvidia's GPUs and Google's TPUs

In 2018, Intel will likely release a faster and more power-efficient Xeon Phi, a supercomputing chip that is already in some of the world's fastest computers. Intel is also looking beyond CPUs to FPGAs (field programmable gate arrays), which can be faster in key tasks.

Fujitsu drops SPARC, turns to ARM for Post-K supercomputer

Alternative chip architectures are taking some thunder away from Intel's x86 at this week's International Supercomputing Conference in Frankfurt. The ARM architecture, which dominates mobile-device chips, will appear in Fujitsu's next flagship supercomputer.

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