Detailed parameters of Xiaolong 820 are only quad-core 2. 15Hz. Then why is the running score as high as 130000? I understand gpu performance.

820 is 14nm. Xiaolong 820 adopts CPU-Qualcomm Kryo, a highly optimized and customized 64-bit CPU specially designed for heterogeneous computing. Kryo adopts the latest 14 nm FinFET process, which supports processing speed up to 2.2GHz per core. Kryo is a continuation of the popular custom Krait CPU-Krait CPU supports Snapdragon 800, 80 1 and 805 processors. Compared with Snapdragon 8 10 processor, Kryo CPU and Xiaolong 820 will bring up to twice the performance improvement and efficiency improvement. Combined with other heterogeneous components of Xiaolong 820, Kryo can bring excellent user experience, innovation and efficiency, making Xiaolong 820 one of the most innovative top mobile processors of Qualcomm Technology Company.

Kryo is tightly integrated with Adreno 530 GPU and Hexagon 680 DSP, and is specially designed for high-performance mobile computing and the latest multimedia and connectivity. Compared with Adreno 430, the new Adreno 530 reduces GPU power consumption by 40% and improves graphics and GPU computing performance by 40%. At the same time, the Xiaolong 820 processor will be equipped with a brand-new 14-bit Qualcomm Spectra image signal processing (ISP) unit for the first time, and the shooting experience will be further improved.

Xiaolong 820 integrates the brand-new Hexagon 680 DSP, which realizes user experience innovation on the basis of mobile SoC computing efficiency, and can help Xiaolong 820 reduce power consumption and extend battery life. Hexagon 680 has two main new features; First of all, a completely independent sensor processing DSP is cleverly named "low power island" to improve battery life and sensor-assisted positioning in "always on" use cases. The second feature is to provide updated power for hexagonal DSP in the form of hexagonal vector expansion (HVX).

In addition, the newly upgraded Snapdragon X 12 LTE modem will be integrated into the Snapdragon 820 processor, providing leading 4G LTE and Wi-Fi technologies for top mobile terminals. X 12 LTE downlink supports Cat. 12 (the maximum transmission speed is 600Mbps) and uplink supports Cat. 13 (the maximum transmission speed is 150Mbps). In addition to leading LTE functions, Xiaolong 820 processor also integrates Qualcomm VIVE equipped with Qualcomm MU | EFXMU-MI MO technology. The tri-band technology of 802. 1 1ac and 802.1/ad and the use of multi-gigabit Wi-Fi have achieved excellent Wi-Fi performance and connection experience.

Fast charging 3.0 will also be integrated into the processor of Xiaolong 820. Its charging speed is four times that of the traditional charging method and twice that of fast charging 1.0, and its charging efficiency is 38% higher than that of fast charging 2.0. Fast charging 3.0 adopts the optimal voltage intelligent negotiation (INOV) algorithm, which can determine the required power according to the handheld terminal, realize the optimal power transmission at any time, and maximize the efficiency. In addition, the range of voltage options is wider, and the mobile terminal can dynamically adjust to its supported optimal voltage level.

Xiaolong 820 processor will be the first platform to provide Snapdragon's intelligent protection technology. The terminal has built-in real-time machine learning capability, aiming at accurately and effectively detecting zero-day malware threats and protecting personal privacy and terminal security. Xiao Long Yun Security Smart Protection is the first application program that adopts Zeroth technology in Qualcomm. It provides real-time malware detection, classification and cause analysis built into the terminal through the advanced cognitive computing behavior engine, thus enriching the traditional anti-malware solutions.

Zeroth is the first cognitive computing platform of Qualcomm Science and Technology, aiming at enhancing the end-user experience. Zeroth platform builds a more intuitive experience and a more natural interaction foundation by adding a series of terminal intelligence designed by key mobile experience and cognitive ability, including: visual cognition, intelligent connection, intuitive security, always-on perception, immersive multimedia, voice and audio recognition and terminal natural interaction.

In order to better realize heterogeneous computing characteristics, Xiaolong 820 also supports Qualcomm Symphony System Manager. Symphony aims to manage the different configurations of the whole SoC when some processors completely hand over the system management to the CPU core, so as to select the most efficient and effective combination of processors and dedicated cores and complete the task as soon as possible with the lowest power consumption.