Mobile Processor - Today's smartphones and tablets company are used Best Processor almost as the latest processor in mobile. The processor now presents more cores like Qualcomm. Initially, it was the core, then the dual core, and now we have quad-core, six-core, and even eight-core. Initially, most processors are now 64-bit and 32-bit at boot time. Processing speed has reached 3.0 - 3.5 GHz. The ability to include a GPU (Graphics Processing Unit) in the mobile processor enables the device to generate optimal graphics, 3D functionality, virtual reality functionality and 4K recording. Better processor technology makes modern mobile devices more energy efficient.
Mobile Processor
This article basically some powerful and most useful mobile processor from smartphone and tablet.
First, the small background: all modern applications include designs from other companies, especially ARM, Imagination Technologies, MIPS and Ceva (commonly known as intellectual property or IP). This type of IP can take different forms - for example, using an ARM 32-bit base license, chip designers can create 64-bit architecture-specific core CPUs, graphics, image processing, and more. Typically, these core chip designers will match the design and match to their own portfolio and balance the order performance and power requirements, size and cost, memory, interconnects, and more. Various choices in the mission.
On the CPU side, most chips have a combination of large cores that are more powerful, faster, faster, smaller, and more efficient. Typically, most phones use small cores at the time, but work needs are combined with high-performance cores, cores and other cores and GPUs to manage to switch to optimal performance and thermal considerations (you can't run high performance for long periods of time) Kernels, because they may overheat, generally you don't need to). The most famous example of the main core of the ARM Cortex-A75 and A73 Core; this game will be the small core A55 and A53. In today's high-end phones, you often see four so-called eight-core layouts, although some providers use other methods.
For graphics, there are more types, choose some vendors, ARM Mali series, choose other suppliers of Imagination Technologies PowerVR, so some suppliers choose to design their own graphics core. In addition, there are many different types of image processing, digital signal processing and recent AI functions.
Latest Processor in Mobile
Apple
Apple used its AI features at its fall phone launch, especially the iPhone 8 and 8 Plus and the "A11 Bionic" chips in the iPhone X.
The A11 Bionic is a six-core architecture with two high-performance cores and four efficiency cores. Apple designed its own kernel (under the ARM architecture license) and traditionally promoted single-threaded display. This is a step in the quad-core A10 fusion. Apple said that the performance of the A11 is 25% faster than the Core A10, and the four efficiency cores A10 are 70% faster than the Fusion chip. This also means that the speed of the graphics processor has increased by 30%.
The dual-core processing of the Apple chip "neural engine", which helps to visualize the camera application, as well as facial recognition and expression on the iPhone X. The company also released an API called KRMM so that third-party developers can take advantage of the application.
Apple generally does not provide a lot of information about its processor, but the A11 Bionic Neural Engine is a dual-core design that can perform up to 600 billion operations per second for real-time processing.
Unlike most other processors, Apple has a modem processor in its application, but it is not integrated into the use of a separate Intel or Qualcomm modem. finished
It's a bit of controversy about whether Apple only supports Intel-supported Qualcomm modem features. In fact, this means that the iPhone supports 3-way carrier aggregation, but some more advanced features are not supported.
Qualcomm Snapdragon
Qualcomm Technologies is a US based company. For the first time, Qualcomm became a famous brand on the market when it launched CDMA technology. Qualcomm is actively involved in mobile devices, tracking devices, satellite phones, virtual reality, wireless charging, communication and other related semiconductor design technologies. Qualcomm is now known for its Snapdragon brand, which is responsible for the release of mobile processor and LTE modem.
When Snapdragon processor became popular for the first time in the market, it was the first 1 GHz processor, and most of the smartphones were average 512 MHz.
Benefits and disadvantages of Qualcomm Snapdragon processor
In addition to the apple, Qualcomm's Snapdragon processor is popular among all mobile and tablet makers.
Qualcomm Snapdragon processor is known for its performance. The processor handles multitasking well and handles heavy and deep processing, which is particularly useful for games. The appearance of built-in adreno graphics corresponds to the processor's performance. Snapdragon processor generates less heat than other processors. Typically, snapdragon processors are more expensive than other processors.
Snapdragon has passed through several series, from S1, S2, S3, S4, S200, S400, S600, S 800 - 2005. The processor will be released through the S 800 series at the end of 2016. S 800 series S 800, S801, S 805, S 808, S810, S820, S821 Most Qualcomm processors in mid-to-high end mobile phone markets are S820 or 821.
After 821, Qualcomm announced major changes in the initial release of the 2,017,835 Series 0.835 series 821. The size of the chip is 10 nanometers and the S 821 is 14 nanometers. The performance of the new processor has increased by 27%, the power consumption decreased 40%, and the size has reduced by 30%. The new chip is also equipped with Quick Charge 4.0, which charges the battery and charges for 5-10 minutes in the day.
Some Snapdragon 821 devices include Google Pixel, Google Pixel XL, Asus Genfone, OnePlus 3T, Sheomi MI5, Xiammy MI5 Plus, and Leico Lay Pro 3.
Some Snapdragon 835 devices are Samsung Galaxy S8, OnePlus 4/5, Sony Xperia XZ, Pixel 2, HTC 11.
The next snapdragon was released
Snapdragon 845 will be released in the third quarter of 2017.
Huawei
Huawei artificial intelligence is still too early, called it Kirin 970, claiming that "IFA was the world's first mobile artificial intelligence processing unit last fall." Currently using Kirin 970
The Tigertail Matt 10, four cartex-A73 CPU cores running at up to 2.4 GHz and four A53s running the ARM Mali G72 MP 12 GP 1.8GHz are running.
Hawai's evaluation of his NPU or neuroprocessing unit, especially in 970. The company said its offloading efficiency is 25 times higher than the performance and efficiency of the CPU cluster. Its purpose is especially in clear image recognition and better photography. At the show, Huawei said the phone can handle 1.92 16-bit teraflops.
The Kirin is a dual image signal processor 970 that includes five carrier aggregations, which are Class 18 LTE modems, and that 4 to 4 MIM should be able to achieve download speeds of up to 1.2 Gbps.
At the Mobile World Congress, Huawei announced the launch of its first 5G modem, the Balloon 5G 01, which will be the ship's first 5G modem. It seems that some future application processors are not being used, but the modem has not yet been released. Technically, all of these products are produced by the company's HiSilicon subsidiary.
Intel Atom and Core M processors
Intel is an American multinational company that is synonymous with PCs and microprocessors. Atom is the brand name for low-power, low-cost 32-bit and 64-bit chips designed for smartphone and tablet devices.
Intel processors are based on the X86 architecture, which is more powerful than ARM but consumes more power than the ARM architecture. The latest version of Intel processors reduces power consumption to less than 5 watts, making it ideal for all mobile devices. Although the Atom processor basically only supports Windows, it now supports all major mobile operating systems.
The Intel Atom processor currently uses the Atom X5 and X7 series. These chips are 64-bit quad-core processors that scale to 14 nanometers at speeds up to 1.6 GHz and up to 2.4 GHz.
Intel announced the Intel Core M microprocessor, an ultra-low voltage design designed for ultra-thin notebooks, mobile devices, and 2-in-1 convertible devices. The processor consumes less than 4.5 watts and is ideal for extending battery life. They are dual-core processors that can scale up to 1.5 GHz and scale up to 3.2 GHz. The CPU and graphics performance of the Intel Core M processor has increased by 40% compared to previous versions.
All manufacturers support the Intel Atom processor. The latest Atom processors are used primarily by desktop manufacturers such as Microsoft Surface, Asus, Dell, Lenovo, and HP. As of 2016, the ASUS zenfone series is the only smartphone with an Atom processor. The Core M processor is available for 12-inch Apple MacBooks and HP Chromebooks.
Samsung
Although it uses Qualcomm processors in most North American phones, in many other markets, Samsung uses its own Xinos processor, and other handset manufacturers are beginning to offer such processors.
Its new top product is the Xinos 9810, which Samsung will use in its international version.
Galaxy s9 and s9+
The 9810 features an eight-core chip, four A55 cores for increased efficiency, and four custom CPU designs for better performance. Samsung said that these new cores can run up to 2.9 GHz through a comprehensive pipeline and custom cache. Compared to last year's 8895, their single-core performance has doubled and multi-core performance has increased by 40%. (The published benchmarks show that the real world has improved, but as claimed; I still don't doubt all the mobile standards.)
Other features include support for the Mali-G72 MP 18 graphics card, 3840 x 2400 display and 4096 x 2160 display, dual image signal processor (ISP) support, and 4 to 120 frames per second capture. The 9810 also features six carrier aggregation and 4x4 MIMO, with 18 types of modems for the downlink (2 CAs for the uplink), a maximum downlink rate of 6 GBps, and an upload rate of 200 Mbps. On paper, it matches Qualcomm's 18-square modem and Huawei's current top-of-the-line chips. Like the Snapdragon 845, it is built on Samsung's second-generation 10nm fine process.
Media Tek
The mid-market handsets of MediaTek's low-end or mid-range mid-range handsets and mobile phones, which launched $200 to $400 last month, introduced a new chip called the Helio P60, bearing in mind the high-end handsets of the "new premium" market. basic skills. The first mobile phone announced that it will use Oppo R15
The spiral X30 is the top processor announced by the company last year and is the core processor for high-end mobile phones. Up to 2.5 GHz, depending on the Cortex-A73 CPU core ARM, the four operating frequencies are 2.2 GHz Core Cortex-A53, including two operating frequencies, four operating frequencies of 1.9 GHz, relying on A35 Core and 7XT Plus Graphics PowerVR Enables 3-carrier aggregation on the 800 GHz and LTE Class 10 modem downlinks. This is an interesting chip that is produced using the TSMC 10 nm process and runs more cores for more flexible ideas. Among the phones that announced their use, the dual-screen Mejoo Pro 7 Plus and Varni Apollo 2 (8 megapixel front camera, 16MP + 13MP rear camera).
Last year, MediaTek announced two Cortex-A53 Core and Mali G71 MP2 graphics cards running 2.53 GHz, two new mid-market processors Helio P23 and P30, and eight processors designed for the Chinese market and the global market. . These chips are designed to replace the P60, providing more power and enabling a range of new features.
The P60 offers high performance, and in the years before the launch of the big.LITTLE configuration, ARM was also 2.0 thousand in the combination of MediaTek, four more powerful ARM Cortex-A73 (up to 2.0 GHz) and four more efficient Cortex return A53 cores. megahertz. These products are added to 800 Mhz by the ARM Mali G 72 NMP3 GPU, and MediaTek can control scheduled tasks with the fourth edition of Corpilot Technology. Compared to the P23 and P30, Mediatech said the P60's performance in CPU and GPU operations has increased by 70%.
MediaTek is joining the AI trend, which includes a neural network platform for neural network hardware acceleration. It supports Google Android Neural Network (NN) and Universal AI Architecture, TensorFlow, TensorFlow Lite, Caffe and Caffe 2. It truly supports dedicated digital signal processors with 280 GMACs per second (billions per minute). This phone is designed to recognize face unlocking (we see it in high-end phones, but not a mid-range phone), and recognize objects, even in video, 60 second frames per second.
In addition, the P60 has many new imaging features, including three image sensor processors, dual camera configurations for 16 and 20 MP sensors, or cameras up to 32 MP. (I don't see camera sensors that produce mobile phones with so many megapixels, but they should be visible.) These sensor noise reductions and real-time bokeh (blurs used in background portrait mode) have increased.
The chip contains a modem that supports 7 types of downloads (up to 300 Mbps) and 13 types of uploads (up to 150 Mbps, 2 carrier aggregation). Based on TSMC's 12-nm fine process, the company said it will help save 25% of power-intensive applications, such as games, with overall savings of up to 12%.
Intel processors are based on the X86 architecture, which is more powerful than ARM but consumes more power than the ARM architecture. The latest version of Intel processors reduces power consumption to less than 5 watts, making it ideal for all mobile devices. Although the Atom processor basically only supports Windows, it now supports all major mobile operating systems.
The Intel Atom processor currently uses the Atom X5 and X7 series. These chips are 64-bit quad-core processors that scale to 14 nanometers at speeds up to 1.6 GHz and up to 2.4 GHz.
Intel announced the Intel Core M microprocessor, an ultra-low voltage design designed for ultra-thin notebooks, mobile devices, and 2-in-1 convertible devices. The processor consumes less than 4.5 watts and is ideal for extending battery life. They are dual-core processors that can scale up to 1.5 GHz and scale up to 3.2 GHz. The CPU and graphics performance of the Intel Core M processor has increased by 40% compared to previous versions.
All manufacturers support the Intel Atom processor. The latest Atom processors are used primarily by desktop manufacturers such as Microsoft Surface, Asus, Dell, Lenovo, and HP. As of 2016, the ASUS zenfone series is the only smartphone with an Atom processor. The Core M processor is available for 12-inch Apple MacBooks and HP Chromebooks.
Samsung
Although it uses Qualcomm processors in most North American phones, in many other markets, Samsung uses its own Xinos processor, and other handset manufacturers are beginning to offer such processors.
Its new top product is the Xinos 9810, which Samsung will use in its international version.
Galaxy s9 and s9+
The 9810 features an eight-core chip, four A55 cores for increased efficiency, and four custom CPU designs for better performance. Samsung said that these new cores can run up to 2.9 GHz through a comprehensive pipeline and custom cache. Compared to last year's 8895, their single-core performance has doubled and multi-core performance has increased by 40%. (The published benchmarks show that the real world has improved, but as claimed; I still don't doubt all the mobile standards.)
Other features include support for the Mali-G72 MP 18 graphics card, 3840 x 2400 display and 4096 x 2160 display, dual image signal processor (ISP) support, and 4 to 120 frames per second capture. The 9810 also features six carrier aggregation and 4x4 MIMO, with 18 types of modems for the downlink (2 CAs for the uplink), a maximum downlink rate of 6 GBps, and an upload rate of 200 Mbps. On paper, it matches Qualcomm's 18-square modem and Huawei's current top-of-the-line chips. Like the Snapdragon 845, it is built on Samsung's second-generation 10nm fine process.
Media Tek
The mid-market handsets of MediaTek's low-end or mid-range mid-range handsets and mobile phones, which launched $200 to $400 last month, introduced a new chip called the Helio P60, bearing in mind the high-end handsets of the "new premium" market. basic skills. The first mobile phone announced that it will use Oppo R15
The spiral X30 is the top processor announced by the company last year and is the core processor for high-end mobile phones. Up to 2.5 GHz, depending on the Cortex-A73 CPU core ARM, the four operating frequencies are 2.2 GHz Core Cortex-A53, including two operating frequencies, four operating frequencies of 1.9 GHz, relying on A35 Core and 7XT Plus Graphics PowerVR Enables 3-carrier aggregation on the 800 GHz and LTE Class 10 modem downlinks. This is an interesting chip that is produced using the TSMC 10 nm process and runs more cores for more flexible ideas. Among the phones that announced their use, the dual-screen Mejoo Pro 7 Plus and Varni Apollo 2 (8 megapixel front camera, 16MP + 13MP rear camera).
Last year, MediaTek announced two Cortex-A53 Core and Mali G71 MP2 graphics cards running 2.53 GHz, two new mid-market processors Helio P23 and P30, and eight processors designed for the Chinese market and the global market. . These chips are designed to replace the P60, providing more power and enabling a range of new features.
The P60 offers high performance, and in the years before the launch of the big.LITTLE configuration, ARM was also 2.0 thousand in the combination of MediaTek, four more powerful ARM Cortex-A73 (up to 2.0 GHz) and four more efficient Cortex return A53 cores. megahertz. These products are added to 800 Mhz by the ARM Mali G 72 NMP3 GPU, and MediaTek can control scheduled tasks with the fourth edition of Corpilot Technology. Compared to the P23 and P30, Mediatech said the P60's performance in CPU and GPU operations has increased by 70%.
MediaTek is joining the AI trend, which includes a neural network platform for neural network hardware acceleration. It supports Google Android Neural Network (NN) and Universal AI Architecture, TensorFlow, TensorFlow Lite, Caffe and Caffe 2. It truly supports dedicated digital signal processors with 280 GMACs per second (billions per minute). This phone is designed to recognize face unlocking (we see it in high-end phones, but not a mid-range phone), and recognize objects, even in video, 60 second frames per second.
In addition, the P60 has many new imaging features, including three image sensor processors, dual camera configurations for 16 and 20 MP sensors, or cameras up to 32 MP. (I don't see camera sensors that produce mobile phones with so many megapixels, but they should be visible.) These sensor noise reductions and real-time bokeh (blurs used in background portrait mode) have increased.
The chip contains a modem that supports 7 types of downloads (up to 300 Mbps) and 13 types of uploads (up to 150 Mbps, 2 carrier aggregation). Based on TSMC's 12-nm fine process, the company said it will help save 25% of power-intensive applications, such as games, with overall savings of up to 12%.
ARM
Of course, not only chip makers see artificial intelligence as the next wave, but intellectual property companies are also pressing this area.
As the most successful IP manufacturer, ARM announced last month an IP suite for booting machines, including hardware and software, and the Mobile World Congress.
Projects called Project Trilium include machine learning (ML) and object detection (OD) processor design (IP), as well as new software libraries.
The ML processor is designed to be located within the application processor and runs with the CPU, GPU and display core. The software library is called ARM NN (Neural Network) and is designed to support the structure of tenerflow, café and android nn. It allows these applications to run software separately on existing processors with ARM CPUs and graphics; of course, it runs faster on ML core processors. Third-party software can also run on the processor core. ARM said that the ML core is specifically designed to run neural networks. It can run 8-bit and 16-bit applications, but the trend is to focus on 8 bits to simplify the operation.
In order to provide low power object detection to the Odi processor, especially for face detection and tracking motion, the image signal processor (ISP) is kept side by side. It is a dedicated hardware module designed for new sensor technologies such as hardware cameras.
ARM said the new IP will be previewed by developers in April and will be available later this year, but after the normal time period, the new processor core is unlikely to appear on the chip in 2019 or later. Of course, you can quickly deploy software that runs on existing cores.
ARM has also introduced some new IOT solutions, including a new SIM solution called Kigon, which has been used in SOC for low-power devices to replace today's physical SIM cards.
Spreadtrum
Spreadtrum will become the main modem sales in the Chinese market, announcing cooperation with Intel, Intel 5G model ARM compatible modem and 5G CPU will be used. This is still the case after a few years, so the details have not been announced.
Please note that although Spreadtrum is not very clear in the US, it only uses processors in the Qualcomm and MediaTek commercial markets. The ARM sells products with a CPU and its 4G modem, but this is a deal with Intel and a minority stake. This led to the adoption of a chip with an Intel CPU and an extended modem (as opposed to the new announcement).
Ceva
Other IP providers are also entering the market. This service is known for its DSP core and has announced the ceva NeuPro Core Family, which is the AI Processor Core series designed for Edge devices. These computers are created on the processor that the company sells in the field of view and uses the CDN framework for various "AI processes". It will be used with the normal machine learning framework and will be converted to run on the mobile processor to get the argument. The company is planning to prepare 2 to 12.5pps / sec (TOPS) processors for consumer, surveillance and ADAS products (for autonomous vehicles). The service said that a large motor vehicle customer is planning to use less power than 10 watts to achieve 100 TOPS performance. The license will start in the second half of this year.
The service also announced the Penta DSP platform for the 5G baseband modem. The company said that the existing DSP is 40% of the global handset, which includes 900 million handsets annually, as well as Intel, Samsung and Spreadrom modems. There are more AIs in the new platform, especially "link optimization". In the 5G space, mobile base stations can have many links, and the service indicates that its hardware and software help determine the best link per millisecond. It only saves more power than using the software. This general purpose is not DSP or neural network chip, but it is designed for chip communication. It has just announced that it should be available in the third quarter.
This service is running DSP in the 5G Base Station market and said that 50G5G will use the company's DSP IP with new wireless infrastructure Nokia and ZTE system.
Basically, these are Mobile Processor used in the the mtheamarketand if you get more information
Next page.
Thank you
Of course, not only chip makers see artificial intelligence as the next wave, but intellectual property companies are also pressing this area.
As the most successful IP manufacturer, ARM announced last month an IP suite for booting machines, including hardware and software, and the Mobile World Congress.
Projects called Project Trilium include machine learning (ML) and object detection (OD) processor design (IP), as well as new software libraries.
The ML processor is designed to be located within the application processor and runs with the CPU, GPU and display core. The software library is called ARM NN (Neural Network) and is designed to support the structure of tenerflow, café and android nn. It allows these applications to run software separately on existing processors with ARM CPUs and graphics; of course, it runs faster on ML core processors. Third-party software can also run on the processor core. ARM said that the ML core is specifically designed to run neural networks. It can run 8-bit and 16-bit applications, but the trend is to focus on 8 bits to simplify the operation.
In order to provide low power object detection to the Odi processor, especially for face detection and tracking motion, the image signal processor (ISP) is kept side by side. It is a dedicated hardware module designed for new sensor technologies such as hardware cameras.
ARM said the new IP will be previewed by developers in April and will be available later this year, but after the normal time period, the new processor core is unlikely to appear on the chip in 2019 or later. Of course, you can quickly deploy software that runs on existing cores.
ARM has also introduced some new IOT solutions, including a new SIM solution called Kigon, which has been used in SOC for low-power devices to replace today's physical SIM cards.
Spreadtrum
Spreadtrum will become the main modem sales in the Chinese market, announcing cooperation with Intel, Intel 5G model ARM compatible modem and 5G CPU will be used. This is still the case after a few years, so the details have not been announced.
Please note that although Spreadtrum is not very clear in the US, it only uses processors in the Qualcomm and MediaTek commercial markets. The ARM sells products with a CPU and its 4G modem, but this is a deal with Intel and a minority stake. This led to the adoption of a chip with an Intel CPU and an extended modem (as opposed to the new announcement).
Ceva
Other IP providers are also entering the market. This service is known for its DSP core and has announced the ceva NeuPro Core Family, which is the AI Processor Core series designed for Edge devices. These computers are created on the processor that the company sells in the field of view and uses the CDN framework for various "AI processes". It will be used with the normal machine learning framework and will be converted to run on the mobile processor to get the argument. The company is planning to prepare 2 to 12.5pps / sec (TOPS) processors for consumer, surveillance and ADAS products (for autonomous vehicles). The service said that a large motor vehicle customer is planning to use less power than 10 watts to achieve 100 TOPS performance. The license will start in the second half of this year.
The service also announced the Penta DSP platform for the 5G baseband modem. The company said that the existing DSP is 40% of the global handset, which includes 900 million handsets annually, as well as Intel, Samsung and Spreadrom modems. There are more AIs in the new platform, especially "link optimization". In the 5G space, mobile base stations can have many links, and the service indicates that its hardware and software help determine the best link per millisecond. It only saves more power than using the software. This general purpose is not DSP or neural network chip, but it is designed for chip communication. It has just announced that it should be available in the third quarter.
This service is running DSP in the 5G Base Station market and said that 50G5G will use the company's DSP IP with new wireless infrastructure Nokia and ZTE system.
Basically, these are Mobile Processor used in the the mtheamarketand if you get more information
Next page.
Thank you
2 Comments
Can you tell from very basic ideas about processor,architecture,ARM etc.so that there is a series of articles without any problems to understand by the readers.
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