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MediaTek

MT8791V

  • The MT8831A chipset is designed to provide high-speed internet connectivity in mobile hotspots, home routers, and other mobile broadband devices. It is particularly focused on delivering fast, reliable, and secure 4G LTE and Wi-Fi connectivity in an energy-efficient manner.
  • 4G LTE Connectivity
  • The MT8831A's 4G LTE Cat 4 support provides download speeds of up to 150 Mbps and upload speeds of up to 50 Mbps, enabling high-speed data transfer for internet browsing, streaming, and downloading large files. This makes the MT8831A ideal for mobile hotspots and home routers, where high-speed internet is essential. The VoLTE support further enhances the device's versatility by enabling high-quality voice calls over the 4G LTE network, making it useful for applications beyond just data transfer.
  • Dual-Band Wi-Fi
  • With dual-band Wi-Fi support, the MT8831A allows devices to operate on both the 2.4GHz and 5GHz bands. The 2.4GHz band is ideal for longer-range connections, while the 5GHz band supports faster data speeds but with a shorter range. This flexibility ensures that the chipset can deliver an optimal balance of speed and coverage depending on the user's environment. Devices that support dual-band Wi-Fi can enjoy better performance in crowded network environments, reducing interference from other wireless networks and devices.
  • Multi-Device Connectivity
  • One of the key advantages of the MT8831A is its ability to handle multiple device connections simultaneously. In homes or offices with several Wi-Fi-enabled devices, the MT8831A ensures that all devices remain connected without noticeable drops in performance. Whether it's smartphones, tablets, laptops, or IoT devices, the MT8831A efficiently manages traffic, making it ideal for home networks and small office setups.
  • Security Features
  • Security is a top priority for the MT8831A, with support for the latest WPA3 encryption standard. WPA3 ensures that wireless data is securely encrypted and protected from potential hacking or unauthorized access. Additionally, the chipset features a firewall to prevent unauthorized devices from accessing the network. These security measures make the MT8831A a good choice for environments where data protection is critical, such as in smart homes or for remote workers.
  • Power Efficiency
  • The MT8831A is designed with low power consumption in mind, making it ideal for battery-powered devices like mobile hotspots and IoT devices. By optimizing power usage during idle periods and data transmission, the chipset extends battery life, which is crucial for portable devices. This makes it a suitable choice for mobile broadband applications where long-lasting performance is needed throughout the day.
  • Carrier Aggregation and DFS Support
  • he MT8791V is a MediaTek chipset designed for use in consumer electronics, particularly for smartphones, tablets, and other multimedia devices. It is a part of the MediaTek Helio series and offers an optimized blend of performance, power efficiency, and connectivity features, making it suitable for a range of applications. Here's a detailed breakdown of the key features, specifications, and a more detailed description of the MT8791V.
Description Specification Product View Applications Datasheet

Product Description

The MT8791V is a versatile chipset that is designed for modern multimedia smartphones, tablets, and similar devices. Its combination of powerful processing cores, AI capabilities, and GPU performance ensures that it delivers high-performance computing, smooth multimedia playback, and fast networking for both consumers and businesses.

Performance and Processing Power

The MT8791V's octa-core CPU architecture includes both high-performance cores (Cortex-A73) and power-efficient cores (Cortex-A53). This hybrid configuration allows for dynamic switching between cores depending on the task, ensuring that the device delivers maximum performance when needed, while still conserving energy during low-demand tasks. This results in a balanced performance that enhances the user experience without sacrificing battery life. The 2.0 GHz clock speed of the CPU ensures that tasks like web browsing, app usage, and gaming are handled smoothly.

Graphical Performance

The Mali-G72 GPU integrated into the MT8791V is a powerful graphics processor capable of delivering high-quality visuals. It supports 4K video decoding and rendering, which is essential for applications like 4K video playback, gaming, and augmented reality. The GPU provides smooth graphical output, enhancing gaming performance and multimedia experiences. The GPU's capabilities are particularly beneficial for immersive gaming, video streaming, and virtual reality (VR) applications.

AI Capabilities

The AI integration in the MT8791V brings an added layer of intelligence to devices powered by the chipset. The AI engine can optimize system performance based on user habits, improving battery efficiency and processing power when needed. Additionally, the AI engine enhances camera performance, offering features such as real-time object recognition, scene optimization, and facial recognition. The AI also improves low-light photography by optimizing image processing algorithms, ensuring that users capture better photos even in challenging lighting conditions.

Connectivity Features

The MT8791V supports 4G LTE connectivity, offering Category 7 LTE speeds with download speeds up to 300 Mbps and upload speeds up to 100 Mbps. This ensures that users can experience fast and reliable mobile internet connections, whether for video conferencing, gaming, or streaming. The chipset also supports Wi-Fi 5 (802.11ac), which delivers faster wireless speeds and greater range compared to previous standards, enabling uninterrupted streaming, downloading, and browsing. With Bluetooth 5.0 support, the MT8791V ensures smooth and low-power wireless communication with headphones, speakers, and other Bluetooth-enabled devices.

Multimedia and Camera Performance

The MT8791V is designed with a focus on multimedia and camera capabilities. It supports dual-camera setups, providing users with enhanced imaging features such as depth sensing, background blur, and HDR imaging. The AI-based camera enhancements ensure better photo quality, even in low-light conditions. With 4K video recording capabilities, users can capture high-definition videos with clarity and detail.

Power Efficiency

Power efficiency is another strong suit of the MT8791V. The chipset uses advanced power management algorithms that ensure devices powered by this chipset last longer on a single charge, even under heavy usage. The multi-core architecture ensures that the chipset can scale its performance based on the task, reducing power consumption when the full processing power is not needed.


Specification

  • CPU:

    • Octa-core configuration with a combination of ARM Cortex-A73 (high performance) and ARM Cortex-A53 (power efficiency).

    • Clock Speed: Up to 2.0 GHz.

  • GPU:

    • Mali-G72 GPU for advanced graphical performance, ideal for gaming and multimedia.

  • AI Engine:

    • Integrated AI processing unit for real-time optimization of performance, camera functions, and power management.

  • Connectivity:

    • 4G LTE support for high-speed internet with Category 7 LTE (up to 300 Mbps download and 100 Mbps upload).

    • Wi-Fi 5 (802.11ac) for fast wireless internet connections.

    • Bluetooth 5.0 for low-power, long-range wireless communication.

    • GPS support for accurate location tracking.

  • Camera:

    • Support for multi-camera configurations, including dual-camera setups.

    • Features for AI-enhanced imaging, such as HDR, depth sensing, and low-light enhancement.

  • Video:

    • Supports 4K video recording and playback at 30 fps.

    • Enhanced video decoding and encoding capabilities for smooth streaming and media playback.

  • Display:

    • Support for Full HD+ displays (up to 2160x1080 resolution) with vibrant visuals for multimedia content.

  • Power Efficiency:

    • Advanced power management features to extend battery life during heavy usage.

    • Efficient octa-core architecture that dynamically adjusts processing power based on the task at hand.


Product View

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