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Qualcomm announces Snapdragon 820’s new Hexagon DSP for always-on sensors, image processing

Qualcomm's drip-drip of Snapdragon 820 details rolls on with the Hexagon 680 DSP which will monitor step tracking and improve low-light photos.

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As PCWorld's senior editor, Mark focuses on Microsoft news and chip technology, among other beats. He has formerly written for PCMag, BYTE, Slashdot, eWEEK, and ReadWrite.

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