Qualcomm’s Next Generation Snapdragon 835 Processor Aimed at Mobile VR/AR
Qualcomm showcases the future of mobile VR.
If the future of virtual reality (VR) and augmented reality (AR) is in mobile devices rather than big cumbersome PC-based platforms, then mobile processing power will need to improve. Qualcomm Technologies, one of the biggest, most well known mobile processor manufacturers is seeing to that with the unveiling of its next generation Snapdragon 835 processor.
Even though CES 2017 hasn’t yet opened companies are revealing their latest wares, and Qualcomm is no different. With the reveal of the Snapdragon 835, Qualcomm is looking to support the latest entertainment experiences for premium-tier consumer and enterprise devices, including smartphones, VR/AR head-mounted displays (HMDs), IP cameras, tablets, mobile PCs and other devices running OS’s including Android and Windows 10.
With the growing power demand of VR and AR experiences, Qualcomm has designed the Snapdragon 835 to meet these demands whilst adhering to thermal limits and power efficiency constraints. The company claims that improvements over previous products include up to a 25 percent increase in 3-D graphics rendering performance and support of up to 60 times more colors with the Adreno 540 visual processing subsystem. Snapdragon 835 also supports Google Daydream, 4K Ultra HD premium (HDR10) video, wide color gamut 10-bit displays, object and scene-based 3D audio, and VR/AR motion tracking that includes their own sensor fusion-based six degrees of freedom (6DoF).
“Our new flagship Snapdragon processor is designed to meet the demanding requirements of mobile virtual reality and ubiquitous connectivity while supporting a variety of thin and light mobile designs,” said Cristiano Amon, executive vice president, Qualcomm Technologies, Inc., and president, QCT. “The Snapdragon 835 has an unprecedented level of technology integration that supports superior battery life, improved multimedia, and exceptional photography with gigabit class speeds for fast, immersive experiences.”
Specifications for the Snapdragon 835 include:
- Kryo 280 CPU with four performance cores running at up to 2.45 GHz and four efficiency cores running up to 1.9GHz;
- an integrated Snapdragon X16 LTE modem with support for Category 16 LTE download speeds up to one gigabit per-second, and Category 13 LTE upload speeds up to 150 megabits per-second;
- integrated 2×2 11ac MU-MIMO with up to 50 percent reduction in size and up to 60 percent reduction in Wi-Fi power consumption, compared to the Snapdragon 820;
- 802.11ad Multi-gigabit Wi-Fi, offering up to 4.6 gigabits per-second peak speed;
- the world’s first certified Bluetooth 5 commercial technology offering up to two megabits per-second speed and a suite of features that enable many new use cases. (Bluetooth, FM radio, Wi-Fi and RF offered through companion WCN3990 solution);
- Adreno 540 GPU with support for OpenGL ES 3.2, full OpenCL 2.0, Vulkan and DX12;
- Hexagon 682 DSP with HVX;
- Qualcomm All-Ways Aware™ technology with support for the Google Awareness API;
- dual-channel LP DDR4x memory at 1866MHz;
- Qualcomm Location with support for GPS, GLONASS, BeiDou, Galileo, and QZSS systems, which in combination with LTE/Wi-Fi/Bluetooth connectivity to provide “always-on” location and context awareness;
- up to 32 MP single and 16 MP dual-camera with Qualcomm Spectra 180 ISP, 2x ISP, 14-bit, hybrid autofocus (laser/contrast/structured light/dual-phase detection AF), Qualcomm® Clear Sight™, optical zoom, hardware accelerated face detection and HDR video recording;
- 4K Ultra HD video capture @ 30 fps, up to 4K Ultra HD video playback @ 60 fps, support for H.264 (AVC) and H.265 (HEVC);
- maximum On-Device and External Display Support including Ultra HD Premium™ ready, 4K @60fps, wide color gamut support, 10-bit color depth;
- Quick Charge 4 technology;
- the Snapdragon security platform including the Qualcomm® SecureMSM™ hardware and software and the Qualcomm Haven security suite;
- Qualcomm Aqstic™ WCD9341 audio codec combined with Snapdragon 835 supports an audiophile grade DAC with 32-bit/384kHz support with an SNR at 115dB and ultra-low -105dB THD+N and native DSD hi-fi audio playback. Additionally, the Snapdragon 835 supports Qualcomm® aptX™ and aptX HD Bluetooth audio with 2x improved power for wireless connectivity;
- manufactured on 10nm FinFET technology.
The Snapdragon 835 is in production now with Qualcomm expecting to ship the processor in commercial devices during the first half of 2017. For any further updates, keep reading VRFocus.