Micro whale MStar6A828 parameters specifications are really good! I can't see it

On August 13th, Li Winggang’s micro-whale technology officially released a micro-whale 55” 4K flagship smart TV in Shanghai. It is reported that this micro whale 55-inch TV that took nearly one year was built using the 4K terminal launched by MStar Morningstar Semiconductor. Star product 6A828 chip. Its main parameters are reflected in the following aspects:


1. 64-bit quad-core processor Cortex A53 with ARM V8 architecture, clocked at 1.4GHZ;

2, using Mali450MP4 (4 +2) 6-core GPU to support the latest Android 5.0;


3, support H.264, VP9, ​​H.265 and other 4K format hard decoding, in particular support H.265 4K2K @ 60Hz 10bit ultra-high-definition decoding, take all 4K sources;

4, using MStar MACE-Pro3 UC + ultra-clear quality engine, a perfect display 4K screen;

5, support the latest HDMI2.0a specification, support high dynamic range HDR, give users the ultimate audio-visual enjoyment;

The author is particularly concerned that this MStar6A828 is the first ARM 64bit V8 architecture chip launched by MStar in the TV industry. 64-bit can handle longer instructions at one time than 32-bit. In the previous generation Cortex-A7, the Cortex-A53 has a higher-parallel pipeline, a more accurate branch prediction unit, a cache with a higher hit rate, and a larger internal bus bandwidth.

However, MStar6A828 is dwarfed by the AStar MStar6A928 chip. Especially in terms of GPU performance, its Mali 450 Mp4 GPU is not superior to the MStar 865 MP4 of the MStar6A928 in terms of operating frequency or floating-point operation rate, resulting in less comprehensive image processing capabilities than the MStar6A928.

Tags: Smart TV Communication, Android TV Forum



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