Screen size/sharpness is no longer the only standard for us to buy TVs, and televisions are becoming more and more intelligent. The function and function of the hardware will become the focus of many people. Let's talk about how to select the smart TV through the hardware parameters of the chip.
First, look at the heart, CPU central processor.
As smart TV system functions become more and more complex and use more and more abundant, the demand for chip operation functions is also increasing. The function of the chip depends on the number of CPU centers and the frequency of operation, which will affect the UI system and various uses, the game flow of operation, smart phones are all over the quad-core, eight-core TV, of course, can not lag behind.
Now the Cortex-A 17 Cortex-A 53 is now a mainstream, and Cortex-A 7Cortex-A 9 TV is true. It is worrying that even though it can simplify the system function to ensure the UI circulation, the future smart use may not be able to Circulation operations, especially in the 4K era, have a higher demand for computing functions.
Second, GPU graphics "brain"
The GPU effect is similar to the graphics on a computer, except that the TV does not have an independent graphics card. The GPU and the CPU are integrated on one chip. The GPU is primarily responsible for the work of graphics, which is particularly important for games. Weak GPUs and CPUs are required to provide a flowable gaming experience.
If you want to play 3D games, it is necessary to have a weak GPU. As the 3D GPU graphics support will increase the amount of graphics operations will double, if the function is not enough, it is very simple to appear scenes.
There are several types of GPUs in smart TVs, such as PowerVRSGX series and ARMMali series.
The status of running memory is relatively simple, the first is to look at the size of the capacity, many old smart TV menu response is very slow, often dead, one of the primary factors is the memory is too small. At present, the system of Android 5.0 and above is increasingly requesting content, and the response to 1GB of memory is very slow, not to mention the basic request of 2GB for smart TV. Recently, some companies have also proposed to enter the 3G era. One of the 3Gs refers to RA's operation of memory.
Why is the hardware configuration of some smart TVs already top-ranking? Can TVs still use more cards?
No matter how large the operating memory is, it will still be slowed down by him. This is to say that those unscrupulous use developers will implant a lot of advertisements in the APP. There are many methods of implanting them. There are also SDKs and APIs. Into the advertising he can earn a lot of money.
When referring to the placement of advertisements, when some large app users download the device, they will request the user to bind the device to other apps. This is really annoying. Sometimes an app finds an update, but when the user finishes updating, it is possible that there will be a new icon on the desktop. Just think, this APP device more smart TV may not card?
More often than not, they will not get stuck. Usually, such users will complain that “Why the ten-core will still be stuck! In fact, the liquidity of the system is not related to a few centers. The liquidity we mentioned includes two parts:
The first is the circulation of the system itself, and the practice is the liquidity of the initiator;
The second is the use of liquidity, that is, the circulation of various operations.
Isn't the RA M capacity bigger, and the smart TV will run faster? Originally this question has always been a lot of students tangled doubt, Android system smart TV operating speed, RA M does not affect the speed of smart TV only, more by the CPUGPURA MROM together with the resolution to resolve, CPU and GPU disposal The ability is strong, RA M idleness is greater than the minimum residual value of the system, and there are fewer waste debris files in the ROM. These points are reached and the smart TV's operating speed is faster.
How often does a 1GBRA M process open, and what is the difference between 2GBRA M and the final level? The details of how much can be turned off are not calculated in detail. Since everyone's software is different, the memory used is more different. The Android system has a system adjustment rule. For example, if some smart TVs are set, if the system is lower than 21 MBRA M, it cannot support the system circulation operation, so it will present Caton, and even force closing certain sequences. As for the 1GB and 2GBR M models, if the CPUGPUROM and the like are both in the same situation, the primary indication is that the 2GBRA M is more advantageous than the large game. And 1GB will show a slight card, or forced closed scene.
Smart TV/box information can focus on smart TV information network sofa butler (http://), China's influential TV box and smart TV website, providing information, communication, TV boxes, smart TVs, smart TV software, etc. Answering questions.
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