Mobile flagship processor Snapdragon Qualcomm latest cattle x 820 will debut next year, but now some cattle x technology has announced almost, you have used Snapdragon 820 cell phones, Internet speeds may be faster?
Wei Feng network on September 16, a few days ago, Qualcomm Snapdragon 820 processor for upcoming release has revealed details of a new wave of this time is related to the internal modem chip (modem). Qualcomm said it Snapdragon 820 will feature their most advanced modem X12 LTE, Mobile brings the world's leading LTE and Wi-Fi features.
Qualcomm introduces Cat 12 X12 LTE will support such networks, through the downlink carrier aggregation and three 256-QAM, down the highest transfer speeds of up to 600 Mbps. This peak download speeds compared with currently integrated in the Snapdragon 810 X10 LTE, fast 33%. X12 LTE uplink support Cat 13, through the upstream two-carrier aggregation and 64-QAM maximum transfer rate up to 150 Mbps, peak speed 200%.
Qualcomm's fastest-ever mobile LTE Moden!
This is the first to support LTE 4x4 multiple-input multiple-output (MIMO) technology, the LTE Modem, can easily double the single carrier LTE download throughput speed. In a variety of surprising figures, Qualcomm modem also has the most advanced cutting-edge LTE-U deployed on unlicensed spectrum technologies, when combined with the WTR3950 match, it can aggregate authorized and non-authorized the LTE spectrum to improve mobile user throughput and network capacity. Victorias Secret Case
In addition to the uplink and downlink speeds, X12 LTE baseband Snapdragon 820 new support 2x2 MU-MIMO (802.11ac) technology, highest peak rate of 867 Mbps, while also supporting the most advanced multi-Gigabit (Multi-gigabit) Wi-Fi 802.11ad tri-band technology, 11ad peak rate of up to 4.6 Gbps. Moreover, even up to 5 times the user throughput improvement, 11ad 11ac approximate power consumption.
Supports Wi-Fi, 11ad 11ac Wi-Fi and MU-MIMO is the latest leading level, ensures that the 4K video streaming, peer to peer big file sharing, terminals, wireless media queries extend the base connection and hard disk backup, and so on, may be achieved through high bandwidth and speed energy-saving high-performance connection.
Qualcomm noted that new X12 LTE you can switch automatically between LTE and Wi-Fi automatically, depending on whether the signal quality and access to the Internet is limited, support LTE voice (VoLTE) and LTE video (ViLTE) calls, as well as Wi-Fi HD voice and video calls, and continuity of support between LTE and Wi-Fi calling
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Qualcomm: Snapdragon 820 will be available in 2016 and the first half of Victorias Secret Case
Snapdragon 820 64-bit processor is Qualcomm's first independent design, the new design of Kyro CPU kernel 14nm FinFET technology was used to create, you can achieve up to 2.2 GHz clock speed. Than Snapdragon 810 processors provide up to twice the performance and twice the power efficiency. Developed a call "Qualcomm Symphony System Manager" System Manager that claims to better manage, organize, coordinate and assign various tasks on the device, decided to allocate the task CPU, GPU, DSP is the ISP to perform, so hardware-level management, make the perfect balance in performance levels and power consumption.
Qualcomm Snapdragon 820 mentioned before will also integrate Adreno 530 GPU (graphics processing unit), the ISP (image signal processor), Hexagon 680 DSP (digital signal processor) and Snpadragon Smart Protect information, called the improvement of each component makes a qualitative change.
Adreno than 430 530 GPU performance increases up to 40%, but also can reduce the power consumption of 40%, supports the latest OpenGL ES 3.1+AEP, OpenCL 2.0, DirectX 12 and Vulkan and other API standards and 64bit virtual addressing, complete support for HDMI and 4K@60Hz 2.0. ISP image signal processing Spectra noise control further escalation and mobile phone images taken or recorded video without any shadow or noise. Spectra will also support three cameras, two rear-facing camera and a front-facing camera.
Another highlight is the Hexagon 680 DSP, the DPS is Snapdragon 820 focuses on part of the upgrade, now responsible for the DSP tasks more, equivalent to three collection DSP, apart from the modem, voice, graphics, and video processing, also will be responsible for keeping low-power operation of the sensor. Simply put, in many cases can replace the CPU and GPU to handle more tasks.
Independent design core, GPU, DSP and Modem are high a few years ago trying to advantage one of the Krait kernel times has achieved these advantages have helped high-throughput, Qualcomm came back strong strategic, but can we restore the confidence of customers and consumers? We'll see.
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Tags: mobile phone Science and technology
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