1。英特尔
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Perhaps no one would have thought that intel is not only the world's largest CPU production and seller, but also the world's largest GPU production and seller.
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intel Gpus are now fully integrated graphics cards, used in intel motherboards and intel notebooks. You may not think, if only on the number of sales, intel with his motherboard sold integrated GPU accounted for more than 60% of the entire GPU market.
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2。 nVdia
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Now the largest independent graphics card manufacturer and seller, his graphics card is now familiar with the Gefoece series. Such as GF9800GTX GTX260 GF8600GT etc.
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He also sells integrated graphics cards that are hardware-shipped with motherboards, but thanks to AMD's acquisition of ATI's own motherboard chip capabilities, the NV motherboard boom has been lost in half.
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3。AMD。
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The world's second largest independent graphics card manufacturer and seller, his predecessor is ATI. His graphics cards are known as the HD series. Such as HD3850,HD4650,HD4870 and so on.
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Due to AMD's acquisition of ATI, its motherboard market has expanded rapidly, and has captured half of NV's share of amd processor motherboards. In terms of sales and distribution profits, AMD graphics cards are still slightly behind nv, but the two are not even, the difference is only a few percentage points.
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4. Matrox.
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At that time, nv and ati were competing for market share in the independent graphics card market, and ati used to match the performance of Matrox's graphics card and nv. However, due to its declining development capabilities, during the GF5 period, that is, the ati 9000 series period, Matrox was gradually phased out due to the performance of a full generation behind the GF5900 and Raden9800, and faded out of the civilian independent graphics market.
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But for now, Matrox still has its place in professional graphics cards for engineering. These graphics cards are still powerful for engineering master graphics and multi-head outputs. Unlike nv and amd's professional graphics cards, nv and ati's professional graphics cards are involved in the 3D field, while Matrox's professional graphics cards are involved in the 2D field, that is, CAD.
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However, due to the increasing popularity of cuda, graphics cards above DX10 will show amazing performance on all CUDA-supported programs, which means that when cuda is popularized in various applications, Matrox will also exit the 2D professional card market.
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5. sis and via.
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Selenium Integrated via is now a twin, but they were once two separate companies, and both produced integrated graphics cards for their own motherboards.
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But these poor two brothers have gradually faded out of the motherboard market, and will certainly fade out of the GPU market.
Domestic gpu chip companies are:
Jing Jiawei: gpu leader. Jingjiawei 300474, GPU localization leader, products to break the monopoly of foreign chips, its general GPU products are suitable for processing ultra-high definition video.
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Beijing Junzheng: The company's main products are 32-bit embedded GPU chips, specifically JZ47xx series.
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Halo new: unique technology co., LTD, subsidiary Beijing released the cloud blocks the white version 1.0, cooperative development chain service platform GHBaas open blocks (GuangHuanBlockchainasaservice); GHBaaS provides the underlying support for a variety of blockchain types, providing a safe and convenient, decentralized one-stop management solution, users can use bitcoin (BTC), Ethereum (EH) and other digital assets for unified storage, management and transfer, and also has computing power sales, self-built cloud host, GPU cloud leasing and other corporate and personal practical functions.
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Zhongke Shuguang: Zhongke Shuguang 603019, high-performance computer, with the industry's most complete high-performance computer product line, It has Dawning Nebula that supports TC3600\/TC4600 cluster architecture and GPU heterogeneous cloud computing technology, Dawning 5000 series that supports TC2600 cluster architecture, GHPC1000 that supports GPU heterogeneous computing technology, personal high performance computers, blade servers, etc.