2.2ghz980 eight-core processor

2.2ghz980 octa-core refers to Samsung’s “Exynos 980” processor. Exynos 980 is a 5G processor of the fifth generation communication standard, which combines a 5G communication modem and a high-performance mobile AP into one. Exynos 980 uses ARM Cortex-A77 architecture SoC and is built based on 8nm process. It is also equipped with a stronger ISP, which can process ultra-high-pixel images of up to 108 million, and supports up to 5 cameras, providing richer multi-functionality. Camera experience.

#The operating environment of this tutorial: Funtouch OS 13 system, vivo X30 mobile phone.

2.2ghz980 octa-core refers to the Samsung Exynos 980 processor.

On September 4, 2019, Samsung released the 5G processor Exynos 980 that supports the fifth-generation communication standard, integrating a 5G communication modem and a high-performance mobile AP (Application Processor) into one .

Exynos 980 is the first 5G integrated SoC (System on Chip, system on chip) product launched by Samsung Electronics, and it is also the world’s first A77 architecture processor. The chip uses cutting-edge 8nm FinFET technology, which can support mobile communication standards from 2G to 5G with just one chip. It also has a built-in high-performance NPU (neural network processor) to enhance artificial intelligence performance.

Exynos 980 is the world's first mass-produced ARM Cortex-A77 architecture SoC. It is built on an 8nm process and consists of 2 Cortex-A77 cores and 6 Cortex- It is composed of A55 performance core. In terms of GPU, Exynos 980 is equipped with Mail-G76 MP5 chip, which is very luxurious in configuration.

At the same time, Exynos 980 is also equipped with a stronger ISP, providing a powerful professional-grade smart camera solution that can process ultra-high-pixel images of up to 108 million, and supports up to 5 cameras, providing richer multi-camera experience.

Now is the 5G era, so Exynos 980 is unambiguous in its 5G support. It integrates dual-mode 5G baseband and supports NSA/SA network. According to official data, it can achieve a maximum download speed of 2.55Gbps under 5G and a downlink rate of 3.55Gbps under 4G 5G dual connection. While supporting 5G, it will also downlink Compatible with 2G-4G networks.

After all, it integrates the baseband chip, which can save a lot of board area, and can also leave a certain design space for the increasingly tight mobile phone space. At the same time, it can reduce the heat of the chip to a certain extent. Compared with power consumption, this is a good advantage for mobile chips.

Similarly, Exynos 980 adds a powerful NPU, which can bring better AI performance to mobile phones. Combined with vivo X30 Pro, it can play a role in photography, intelligent voice, and image recognition and classification. effective. In order to adapt to the multimedia era of mobile Internet, Exynos 980 supports up to 4K120FPS video encoding or decoding, which can definitely meet users' video needs.

Function introduction

##5G technology

Exynos As a 5G SoC chip, 980 supports both NSA and SA 5G networks.

Exynos 980 supports data communication up to 2.55Gbps in the 5G communication environment, that is, the frequency band below Sub-6GHz. It also supports the latest standard Wi-Fi (Wi-Fi 6, IEEE 802.11ax).

AI Performance

Exynos 980 is the world’s first A77 architecture CPU, an eight-core CPU plus GPU. At the same time, the artificial intelligence computing performance of Exynos 980 has been optimized, with a built-in high-performance NPU (Neural Processing Unit).

Different from previous artificial intelligence calculations that relied on exchanging data with cloud disk services, Exynos 980 allows mobile devices to implement terminal-side artificial intelligence (On-Device AI) that can calculate independently, so that it has Advantages of protecting users’ personal information.

Image processing

Exynos 980 has a built-in high-performance ISP (Image Signal Processor) that can process images shot with up to 108 million pixels. Up to 5 image sensors can be connected at the same time, and 3 sensors can be driven at the same time, adapting to the development trend of multiple cameras in mobile devices. Based on the ISP and the NPU performance, Exynos980 can identify the shape of the photographed object, the surrounding environment, etc., and automatically adjust to the optimal value to take photos.

Expand knowledge: joint research and development

On November 7, 2019, with the theme of "Co-creating Core Life", vivo and Samsung jointly A dual-mode 5G AI chip media communication meeting was held in Beijing, where the joint research and development results of the dual-mode 5G AI chip - Exynos 980 were showcased. Vivo also officially announced at this communication meeting that in December, a new generation of flagship terminals equipped with dual-mode 5G AI chip Exynos 980 - vivo X30 series mobile phones will meet consumers.

vivo invested a total of more than 500 professional R&D engineers. It took 10 months to supplement the accumulated intangible assets with up to 400 functional features (of which modem-related accounted for a large proportion) to the Samsung platform, and combined with Samsung We have overcome nearly 100 technical problems at the hardware level and completed joint design and development of products with Samsung ahead of schedule.

vivo and Samsung continue to optimize 5G scenarios and provide optimal international roaming solutions. In addition, vivo has shared its insights into terminal usage with Samsung, providing support in system resource integration and scheduling frameworks and establishing game performance testing standards to improve user experience in high-frequency usage scenarios.

In addition, vivo also relies on its research and development accumulation to help optimize the key performance of Exynos 980 such as cameras. Based on its previous camera development experience, vivo has contributed more than 100 camera-related features to the Exynos 980 platform.

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