Qualcomm announces Snapdragon 835 and Quick Charge 4.0

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2016-11-18 01:10

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Qualcomm announced Snapdragon 835 processor today for upcoming flagship phones.

So what's new... It's based on Samsung’s 10-nanometer (nm) FinFET process technology. In the official statement -

We are excited to continue working together with Samsung in developing products that lead the mobile industry,” said Keith Kressin, senior vice president, product management, Qualcomm Technologies. Inc. “Using the new 10nm process node is expected to allow our premium tier Snapdragon 835 processor to deliver greater power efficiency and increase performance while also allowing us to add a number of new capabilities that can improve the user experience of tomorrow’s mobile devices.
About 10nm FinFET technology, Samsung announced it in October claiming they will be the first start mass production of this revolutionary technology. Compared to its 14nm FinFET predecessors, Samsung’s 10nm technology allows up to a 30% increase in area efficiency with 27% higher performance or up to 40% lower power consumption. Using 10nm FinFET, the Snapdragon 835 processor will offer a smaller chip footprint, giving OEMs more usable space inside upcoming products to support larger batteries or slimmer designs. Process improvements, combined with a more advanced chip design, are expected to bring significant improvements in battery life.

Snapdragon 835 is in production now and expected to ship in commercial devices in the first half of 2017.

Qualcomm today also announced Quick Charge 4.0 with a claim Five Minutes of Quick Charge 4 now Delivers Five or More Hours of Smartphone Usage with new Fourth Generation Technology.

Quick Charge 4 is engineered to extend smartphone use by five or more hours with only five minutes of charging. Using Dual Charge, Qualcomm Technologies’ parallel charging technology, users can enjoy up to 20 percent faster charging and up to 30 percent higher efficiency compared with Quick Charge 3.0. Quick Charge 4 also integrates USB Type-C and USB-PD support, making the industry’s most popular battery charging solution available on the widest variety of cables and adapters.

For optimal Quick Charge 4 performance, Qualcomm Technologies is introducing the newest power management ICs (PMIC), SMB1380 and SMB1381. With low impedance, up to 95% peak efficiency, and advanced fast charging features, such as battery differential sensing, SMB1380 and SMB1381 are engineered to provide the fastest battery charging from any 5V USB Type-C or high-voltage power source while supporting ultra-thin mobile devices with a charging solution profile of less than 0.8mm. SMB1380/1.

Quick Charge 4.0 is expected to be available before the end of 2016.

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