What is Processor: In today’s time, smartphone has become an important part of our life. From calling to gaming, video editing, online payment and artificial intelligence, every work is being done on the phone itself. But have you ever wondered how all this happens so fast and easily? The direct answer to this is processor. The processor is the brain of any smartphone which decides how fast, smart and powerful your phone will be.
What is a processor and what does it do?
The processor can be called the brain of the phone in simple language. Just as the human brain works to think, understand and give orders, similarly the processor controls every function of the smartphone. When you tap the screen, open an app, take a photo or play a game, every command goes to the processor. The processor processes those commands and then tells the phone what to do next.
How does a smartphone processor work?
The smartphone processor is actually made up of billions of small transistors. These transistors together perform calculations and process data. The faster and more modern the processor is, the faster the phone will open apps, do multitasking and will also manage the battery better. This is why a good processor changes the entire experience of the phone.
What are the main types of processors?
The processors used in smartphones can be divided into different categories based on their work and capacity. These are generally considered as budget, mid-range and flagship processors. Budget processors are fine for everyday tasks like calling, social media and watching videos while mid-range processors make gaming and multitasking smooth. Flagship processors are made for high-end gaming, 4K video, AI features and professional level tasks.
Role of CPU and core
Inside the processor there is a CPU i.e. Central Processing Unit which does the main calculations. CPU has cores, such as dual-core, quad-core, octa-core. Having more cores does not mean that the phone will always be faster, but it tells how many tasks the phone can handle simultaneously. Nowadays, most smartphones come with octa-core processors, which makes multitasking much better.
Why is GPU important?
Not only CPU but GPU i.e. graphics processing unit is also an important part of the processor. The job of GPU is to do graphics related processing. GPU plays a big role in gaming, video playback, photo editing and animation. If you are fond of gaming then a processor with a powerful GPU becomes necessary for you.
Connection of processor and AI
Nowadays AI i.e. Artificial Intelligence is being used extensively in smartphones. Features like scene detection, face unlock, voice assistant and battery optimization in the camera depend on AI. A separate AI unit or NPU is provided in the new age processors which makes these smart features faster and more accurate.
How the processor changes the smartphone experience
A good processor not only makes the phone faster but also makes it more reliable. Apps open quickly, games run without lag, the phone doesn’t get too hot and the battery also lasts longer. At the same time, problems like hang, slow performance and quick battery drain are seen in phones with weak processor.
Relationship between processor and battery performance
Many people think that only a big battery is necessary for the battery to last longer, but the truth is that the processor also plays a big role in it. The new and power-efficient processor gets more done with less battery. This is the reason why sometimes a phone with a smaller battery also gives better backup.
Which companies make smartphone processors?
Today, companies like Qualcomm, MediaTek, Apple, Samsung and Google make smartphone processors. Qualcomm’s Snapdragon processors are quite popular in Android phones. MediaTek is rapidly gaining ground in the budget and mid-range segment. Apple designs its own processors for its iPhones which are considered quite advanced in terms of performance.
Why look at the processor when buying a smartphone
Whenever you buy a new smartphone, do not focus only on the camera or design. The processor is the thing that makes the phone run for a long time. If the processor is good then the phone will be able to easily handle new apps and updates in the coming years.
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