What is nuclear display

Nuclear graphics, also known as core graphics, is a graphics processing unit built on the same core chip as the processor; nuclear graphics is a graphics processor that is integrated with the processor core. Among the processors, relying on the processor's powerful computing capabilities and intelligent energy efficiency adjustment design, it can achieve the same excellent graphics processing performance at lower power consumption.

The operating environment of this tutorial: Windows 10 system, Dell G3 computer.

What is core graphics

Core graphics card is a graphics processing unit built on the same core chip as the processor

Core graphics card is new A generation of intelligent graphics core, which is integrated into the intelligent processor. Relying on the powerful computing power and intelligent energy efficiency adjustment design of the processor, it can achieve the same excellent graphics processing performance and smooth application experience at lower power consumption

The core graphics card is directly attached to the motherboard. The total power consumption is generally more than ten watts to dozens of watts. The core graphics card requires a part of the memory as video memory. If the computer using the core graphics card has less memory, the computer will run slower.

The core graphics card also has an independent energy management and control unit, so it supports Turbo acceleration technology like the processing core, can independently accelerate or reduce frequency, and shares the third-level cache , which not only greatly shortens the response time of graphics processing and greatly improves rendering performance, but also the complete 32×32 design mode brings us lower power consumption. Moreover, in this way, the previous disadvantages such as high cost and high communication delay can be solved.

Expand knowledge

The differences between core graphics card, motherboard integrated graphics card and independent graphics card are as follows:

Processor integrated graphics card refers to the one integrated inside the CPU Graphics cards, usually called core graphics cards, such as Intel Core i3 i5 i7 series processors and AMDAPU series processors, most have integrated graphics cards.

The motherboard integrated graphics card refers to the graphics card integrated in the north bridge of the motherboard. For example, g41 or 880G motherboards have integrated graphics cards. Currently, the performance of the processor core graphics card is ahead of the motherboard integrated graphics card, and the graphics card core is integrated for processing. Compared with the integrated motherboard, the advantages are more obvious.

Technical advantages:

Low power consumption

Low power consumption is the main advantage of the core graphics card. Due to the new streamlined architecture and integrated design , the core graphics card has better control over overall energy consumption, and the efficient processing performance greatly shortens the calculation time, further reducing the energy consumption of the system platform.

High performance

The core graphics card has many advantageous technologies, which can bring sufficient graphics processing capabilities. Compared with the previous generation of products, its performance has improved significantly. The core graphics card can support DX11, SM4.0, OpenGL2.0, and Full HD MPEG2/H.264/VC-1 format decoding and other technologies. The upcoming dynamic adjustment of performance can greatly improve the processing capabilities of the core graphics card. , so that it can fully meet the needs of ordinary users.

WiDi

WiDi (WirelessDisplay) wireless high-definition technology is a unique application expansion technology of Intel Core Graphics. It is based on 802.11nWiFi technology. There is no need to add any special hardware on the notebook side, just use A dedicated receiver is connected to the TV and the display content of the notebook can be wirelessly sent to the TV.

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