MediaTek

MT8665EV

  • The MT8665EV is another system-on-chip (SoC) from MediaTek, specifically engineered for 4K UHD video decoding, multimedia applications, and home entertainment devices such as smart TVs, set-top boxes, and streaming devices. It shares similarities with other MT8665-series chips, but with certain distinctions designed to meet the needs of advanced video/audio processing and connectivity in modern multimedia setups.

Product description

The MT8665EV is designed to provide high-performance video and audio processing for home entertainment devices. Below is a closer examination of its key capabilities:

4K UHD Video Decoding:

The MT8665EV excels at decoding 4K UHD video at 60fps, making it well-suited for modern home entertainment systems that require high-quality video playback. It can handle 4K content from various streaming services, whether the content is encoded using HEVC, H.264, VP9, or AV1. This broad compatibility ensures smooth and high-quality video streaming for users.

Moreover, the MT8665EV supports HDR10 and HLG (Hybrid Log Gamma), which enhance the color range, contrast, and brightness in the video, delivering a more lifelike and immersive experience. The HDR capabilities of the MT8665EV allow it to deliver more realistic, dynamic images, especially in scenes with dark shadows or bright highlights.

Advanced Audio Technologies:

To complement its visual capabilities, the MT8665EV provides support for multi-channel audio formats like Dolby Atmos and DTS

. These audio technologies enable 3D surround sound, enhancing the listening experience and making it more immersive, especially when watching movies, sports, or playing games. The MT8665EV ensures that users have a premium audio experience, delivering a rich and dynamic soundscape with enhanced clarity and depth.

AI-Powered Video Enhancements:

A standout feature of the MT8665EV is its use of artificial intelligence (AI) to improve video playback. The AI-based upscaling technology allows lower-resolution content to be upscaled to 4K UHD quality, improving visual clarity and detail. This means that even if users are watching older, lower-resolution content, the MT8665EV can make it look more refined and suitable for 4K UHD displays.

Additionally, AI motion smoothing ensures that fast-moving scenes, such as those found in sports broadcasts or action-packed movies, are rendered more smoothly by reducing motion blur. This technology improves the clarity of fast-moving content, making it easier for users to follow the action without visual distortion.

Efficient Performance with Multi-Core CPU:

The MT8665EV is built with a multi-core architecture featuring ARM Cortex-A55 processors, providing a balance of high performance and energy efficiency. This architecture allows the chip to handle complex tasks such as real-time video processing, multi-tasking, and gaming while minimizing energy consumption. The power-efficient design makes the MT8665EV ideal for devices like smart TVs, set-top boxes, and streaming players, which often need to run continuously without draining excessive power.


Specification parameters

  • CPU:

    • Multi-core ARM Cortex-A55 processors, providing a balance between performance and power efficiency.

  • GPU:

    • ARM Mali GPU, capable of rendering 4K graphics and supporting high-definition video output.

  • Video Decoding:

    • Supports 4K UHD video at 60fps.

    • Compatible with video formats like HEVC (H.265), H.264, VP9, and AV1.

  • HDR Support:

    • Supports HDR10 and HLG for enhanced color contrast and dynamic range.

  • Audio:

    • Supports Dolby Atmos, DTS

      , and multi-channel audio for immersive audio playback.

  • AI Features:

    • AI-based upscaling to convert lower-resolution video to 4K UHD.

    • AI motion smoothing to reduce motion blur in fast-moving content.

  • Connectivity:

    • Dual-band Wi-Fi, Bluetooth, and Ethernet for fast, stable internet connections.

    • HDMI 2.0 output for 4K video and audio transmission to external displays and sound systems.

  • Resolution and Frame Rate:

    • Capable of 4K UHD video decoding at 60fps, ensuring smooth playback of high-resolution content.

  • Power Efficiency:

    • Designed with energy efficiency in mind, suitable for devices that need to operate continuously, such as smart TVs and set-top boxes.


Product view

Related products