QCN6274 vs QCA9880: Comparison of SOC and wireless communication chips

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The difference between Qualcomm QCN and QCA series chips
Qualcomm's QCN and QCA series of chips are both processors and communications chips made by the company, but they differ in purpose and function.

QCN Series:
QCN series chips are typically Qualcomm's mobile processor (SoC), designed for use in smartphones, tablets and other mobile devices.
These chips typically have strong performance and power efficiency, supporting high-speed data connectivity, graphics processing, and artificial intelligence capabilities.
QCN series chips are often used in high-end mobile devices, such as Qualcomm's Snapdragon series chips, such as Snapdragon 800 and Snapdragon 888.
QCA Series:
QCA series chips are typically Qualcomm's wireless communications chips used to connect devices to networks, such as Wi-Fi and Bluetooth connections.
These chips are designed for use in a variety of devices, including smartphones, laptops, home networking devices, and industrial equipment.
The QCA series chips have different specifications and features, including support for different Wi-Fi standards (such as 802.11ac, 802.11ax, etc.) and Bluetooth versions (such as Bluetooth 4.0, Bluetooth 5.0, etc.).
In general, the QCN series chips are mainly used for processing and computing tasks of mobile devices, while the QCA series chips are mainly used to provide wireless connectivity functions.

**QCN6274 and QCA9880: Comparison of mobile processors and wireless communication chips **

In the field of mobile and communications, Qualcomm, as a leading chip manufacturer, has introduced multiple series of chips to meet the needs of different devices and scenarios. Among them, QCN6274 and QCA9880 are two representative chips, respectively belonging to the QCN series and QCA series. Although they were all introduced by Qualcomm, there are clear differences in purpose and functionality.

### QCN6274: Powerful mobile processor

The QCN6274 is a powerful mobile processor (SoC) designed for high-performance mobile devices. It integrates multiple processing and communication functions to provide outstanding performance and connectivity for mobile devices.

#### Main features:

1. ** Powerful performance ** : QCN6274 adopts Qualcomm's leading processor architecture and process technology, equipped with multi-core CPU and GPU. This makes it easy to cope with a variety of complex applications and tasks, providing users with a smooth experience.

2. ** Mobile Communications ** : As a mobile processor, the QCN6274 integrates Qualcomm's advanced communications technology to support multiple mobile network standards, including 4G LTE and 5G. It can achieve high-speed data transmission and stable network connection to provide users with a pleasant mobile experience.

3. ** Artificial Intelligence ** : With the development of artificial intelligence technology, QCN6274 has also joined the support for artificial intelligence. It is equipped with a specialized AI accelerator and neural processing unit (NPU) that can implement a variety of intelligent computing tasks, such as image recognition, speech recognition, and natural language processing.

QCA9880: Reliable wireless communication chip

The QCA9880 is a reliable wireless communication chip designed to provide a stable Wi-Fi connection. It has high-speed wireless data transmission capability and a wide range of application scenarios.

#### Main features:

1. **Wi-Fi Performance ** : QCA9880 supports the latest Wi-Fi standards and has high-speed wireless data transmission capability. It uses Qualcomm's advanced Wi-Fi technologies, including MU-MIMO and Beamforming, to enable more stable and efficient Wi-Fi connections.

2. ** Bluetooth Support ** : In addition to Wi-Fi connectivity, the QCA9880 also supports Bluetooth technology, including the latest Bluetooth version. This allows it to handle both Wi-Fi and Bluetooth connections for a variety of wireless communication needs.

3. ** Wide range of applications ** : Due to its reliability and performance, the QCA9880 is widely used in a variety of devices, including smartphones, laptops, home routers and industrial equipment. It can provide a stable and fast wireless connection to these devices, providing users with a better network experience.

### Conclusion:

QCN6274 and QCA9880 are both chips launched by Qualcomm, but there are obvious differences in use and function. QCN6274 is suitable for processing and computing tasks of mobile devices, with strong performance and communication capabilities; The QCA9880 is focused on providing reliable Wi-Fi connectivity and is used in a wide range of wireless communication devices. Together, these two chips have promoted the development of mobile and wireless communication technologies, bringing better mobile experience and network connectivity to users.

Wallys software technology advantages:
Wallys has 10 years of experience in software development and is very experienced in uboot, Linux, wifi protocol, wifi performance, OS and other systems. It mainly uses Qualcomm chips to develop important software such as drivers and kernels, and has the ability to modify and compile to meet customers' different wifi functional requirements. Meanwhile, it participates in openwrt organization and code development. wifi5 product DR40x9 has been officially supported by openwrt.
Hardware technology advantages:
We have a strong hardware design team, and experienced people know that the most difficult part of hardware design is RF circuit design, baseband, etc., while wallys team made 0 error to achieve signal integrity, such as frequency conversion of network card, from 2.4G to 900M, which is a technological breakthrough.
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