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ARM’s big.LITTLE processing technology is coming of age

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by 2 years ago
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ARM has been getting a lot of praises on their idea for the big.LITTLE technology, because it shows them not only a leader in mobile chip performance, but they are moving forward with higher and higher performance. Their chips still remain low-power overall and in the future they claim they will achieve this through big.LITTLE technology. Big.LITTLE means they are going to pair up a very low-power in-order CPU like Cortex A7, with their most powerful out-of-order CPU yet, the Cortex A15. This should work much in the same way that Nvidia’s 4+1 technology works, with their extra core companion….

ARM Cortex A9 vs ARM Cortex A15 – What to expect, and what’s the difference?

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by 2 years ago
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ARM has completely dominated the mobile market for more than a decade, with over 90% market share, but it wasn’t until the rise of modern smartphones that we started to witness chips more powerful than anyone could have ever imagined we’d see in phones — chips that are now even starting to threaten Intel’s dominance and their status quo computing architecture. Starting with the ARMv7 architecture and the first Cortex CPU based on it, the A8, we already began to think of these devices as superphones or mini-computers once the 1 GHz barrier was broken. Then came the dual core…