Intel Mac

Intel Corporation is an American multinational corporation and technology company headquartered in Santa Clara, California. It is the world's largest semiconductor chip manufacturer by revenue, and is one of the developers of the x86 series of instruction sets, the instruction sets found in most personal computers (PCs). Incorporated in Delaware, Intel ranked No. 45 in the 2020 ''Fortune'' 500 list of the largest United States corporations by total revenue for nearly a decade, from 2007 to 2016 fiscal years.

Intel supplies microprocessors for computer system manufacturers such as Acer, Lenovo, HP, and Dell. Intel also manufactures motherboard chipsets, network interface controllers and integrated circuits, flash memory, graphics chips, embedded processors and other devices related to communications and computing.

Intel (''int''egrated and ''el''ectronics) was founded on July 18, 1968, by semiconductor pioneers Gordon Moore (of Moore's law) and Robert Noyce (1927–1990), and is associated with the executive leadership and vision of Andrew Grove. Intel was a key component of the rise of Silicon Valley as a high-tech center. Noyce was a key inventor of the integrated circuit (microchip). Intel was an early developer of SRAM and DRAM memory chips, which represented the majority of its business until 1981. Although Intel created the world's first commercial microprocessor chip in 1971, it was not until the success of the personal computer (PC) that this became its primary business.

During the 1990s, Intel invested heavily in new microprocessor designs fostering the rapid growth of the computer industry. During this period, Intel became the dominant supplier of microprocessors for PCs and was known for aggressive and anti-competitive tactics in defense of its market position, particularly against AMD, as well as a struggle with Microsoft for control over the direction of the PC industry.

The Open Source Technology Center at Intel hosts PowerTOP and LatencyTOP, and supports other open-source projects such as Wayland, Mesa, Threading Building Blocks (TBB), and Xen.

Current operations

Operating segments

* Client Computing Group 51.8% of 2020 revenues produces PC processors and related components.
* Data Center Group 33.7% of 2020 revenues produces hardware components used in server, network, and storage platforms.
*Non-Volatile Memory Solutions Group 6.9% of 2020 revenues produces components for solid-state drives: NAND flash memory and 3D XPoint (Optane).
* Internet of Things Group 5.2% of 2020 revenues offers platforms designed for retail, transportation, industrial, buildings and home use.
* Programmable Solutions Group 2.4% of 2020 revenues manufactures programmable semiconductors (primarily FPGAs).

Customers

In 2020, Dell accounted for about 17% of Intel's total revenues, Lenovo accounted for 12% of total revenues, and HP Inc. accounted for 10% of total revenues. As of August 2021 US Department of Defense is another large customer for Intel.

Market share

According to IDC, while Intel enjoyed the biggest market share in both the overall worldwide PC microprocessor market (73.3%) and the mobile PC microprocessor (80.4%) in the second quarter of 2011, the numbers decreased by 1.5% and 1.9% compared to the first quarter of 2011.

Intel's market share decreased significantly in the enthusiast market as of 2019, and they have faced delays for their 10 nm products. According to former Intel CEO Bob Swan, the delay was caused by the company's overly aggressive strategy for moving to its next node.

Historical market share

In the 1980s, Intel was among the top ten sellers of semiconductors (10th in 1987) in the world. It was part of the "Win-Tel" personal computer domination in the 1990's and early 2000's. In 1992, Intel became the biggest chip maker by revenue and held the position until 2018 when it was surpassed by Samsung, but Intel returned to its former position the year after. Other major semiconductor companies include TSMC, GlobalFoundries, Samsung, Texas Instruments, Toshiba, STMicroelectronics, United Microelectronics Corporation (UMC), Micron, SK Hynix, Kioxia, and SMIC.

Major competitors

Intel's competitors in PC chipsets included AMD, VIA Technologies, Silicon Integrated Systems, and Nvidia. Intel's competitors in networking include NXP Semiconductors, Infineon, Broadcom Limited, Marvell Technology Group and Applied Micro Circuits Corporation, and competitors in flash memory included Spansion, Samsung Electronics, Qimonda, Kioxia, STMicroelectronics, Micron, and SK Hynix.

The only major competitor in the x86 processor market is AMD, with which Intel has had full cross-licensing agreements since 1976: each partner can use the other's patented technological innovations without charge after a certain time. However, the cross-licensing agreement is canceled in the event of an AMD bankruptcy or takeover.

Some smaller competitors such as VIA Technologies produce low-power x86 processors for small factor computers and portable equipment. However, the advent of such mobile computing devices, in particular, smartphones, has in recent years led to a decline in PC sales. Since over 95% of the world's smartphones currently use processors cores designed by ARM Holdings, using the ARM instruction set, ARM has become a major competitor for Intel's processor market. ARM is also planning to make attempts at setting foot into the PC and server market, with Ampere and IBM each individually designing CPUs for servers and supercomputers. The only other major competitor in processor instruction sets is RISC-V, which is an open-source CPU instruction set. With the major phone and telecommunications manufacturer Huawei releasing chips based on the RISC instruction set due to US sanctions.

Intel has been involved in several disputes regarding violation of antitrust laws, which are noted below.

Carbon footprint

Intel reported Total CO2e emissions (Direct + Indirect) for the twelve months ending 31 December 2020 at 2,882 Kt (+94/+3.4% y-o-y).Alt URL
/ref> Intel plans to reduce carbon emissions 10% by 2030 from a 2020 base year.

History

Origins

Intel was founded in Mountain View, California, on July 18, 1968 by Gordon E. Moore (known for "Moore's law"), a chemist, and Robert Noyce, a physicist and co-inventor of the integrated circuit. Arthur Rock (investor and venture capitalist) helped them find investors, while Max Palevsky was on the board from an early stage. Moore and Noyce had left Fairchild Semiconductor to found Intel. Rock was not an employee, but he was an investor and was chairman of the board. The total initial investment in Intel was $2.5 million in convertible debentures (equivalent to $ million in ) and $10,000 from Rock. Just 2 years later, Intel became a public company via an initial public offering (IPO), raising $6.8 million ($23.50 per share). Intel's third employee was Andy Grove, a chemical engineer, who later ran the company through much of the 1980s and the high-growth 1990s.

In deciding on a name, Moore and Noyce quickly rejected "Moore Noyce", near homophone for "more noise" – an ill-suited name for an electronics company, since noise in electronics is usually undesirable and typically associated with bad interference. Instead, they founded the company as NM Electronics (or MN Electronics) on July 18, 1968, but by the end of the month had changed the name to Intel which stood for Integrated Electronics. Since "Intel" was already trademarked by the hotel chain Intelco, they had to buy the rights for the name.

Early history

At its founding, Intel was distinguished by its ability to make logic circuits using semiconductor devices. The founders' goal was the semiconductor memory market, widely predicted to replace magnetic-core memory. Its first product, a quick entry into the small, high-speed memory market in 1969, was the 3101 Schottky TTL bipolar 64-bit static random-access memory (SRAM), which was nearly twice as fast as earlier Schottky diode implementations by Fairchild and the Electrotechnical Laboratory in Tsukuba, Japan. In the same year, Intel also produced the 3301 Schottky bipolar 1024-bit read-only memory (ROM) and the first commercial metal–oxide–semiconductor field-effect transistor (MOSFET) silicon gate SRAM chip, the 256-bit 1101.

While the 1101 was a significant advance, its complex static cell structure made it too slow and costly for mainframe memories. The three-transistor cell implemented in the first commercially available dynamic random-access memory (DRAM), the 1103 released in 1970, solved these issues. The 1103 was the bestselling semiconductor memory chip in the world by 1972, as it replaced core memory in many applications. Intel's business grew during the 1970s as it expanded and improved its manufacturing processes and produced a wider range of products, still dominated by various memory devices.

Intel created the first commercially available microprocessor (Intel 4004) in 1971. The microprocessor represented a notable advance in the technology of integrated circuitry, as it miniaturized the central processing unit of a computer, which then made it possible for small machines to perform calculations that in the past only very large machines could do. Considerable technological innovation was needed before the microprocessor could actually become the basis of what was first known as a "mini computer" and then known as a "personal computer". Intel also created one of the first microcomputers in 1973.

Intel opened its first international manufacturing facility in 1972, in Malaysia, which would host multiple Intel operations, before opening assembly facilities and semiconductor plants in Singapore and Jerusalem in the early 1980s, and manufacturing and development centers in China, India, and Costa Rica in the 1990s. By the early 1980s, its business was dominated by dynamic random-access memory (DRAM) chips. However, increased competition from Japanese semiconductor manufacturers had, by 1983, dramatically reduced the profitability of this market. The growing success of the IBM personal computer, based on an Intel microprocessor, was among factors that convinced Gordon Moore (CEO since 1975) to shift the company's focus to microprocessors and to change fundamental aspects of that business model. Moore's decision to sole-source Intel's 386 chip played into the company's continuing success.

By the end of the 1980s, buoyed by its fortuitous position as microprocessor supplier to IBM and IBM's competitors within the rapidly growing personal computer market, Intel embarked on a 10-year period of unprecedented growth as the primary (and most profitable) hardware supplier to the PC industry, part of the winning 'Wintel' combination. Moore handed over his position as CEO to Andy Grove in 1987. By launching its Intel Inside marketing campaign in 1991, Intel was able to associate brand loyalty with consumer selection, so that by the end of the 1990s, its line of Pentium processors had become a household name.

Challenges to dominance (2000s)

After 2000, growth in demand for high-end microprocessors slowed. Competitors, notably AMD (Intel's largest competitor in its primary x86 architecture market), garnered significant market share, initially in low-end and mid-range processors but ultimately across the product range, and Intel's dominant position in its core market was greatly reduced, mostly due to controversial NetBurst microarchitecture. In the early 2000s then-CEO, Craig Barrett attempted to diversify the company's business beyond semiconductors, but few of these activities were ultimately successful.

Litigation

Intel had also for a number of years been embroiled in litigation. US law did not initially recognize intellectual property rights related to microprocessor topology (circuit layouts), until the Semiconductor Chip Protection Act of 1984, a law sought by Intel and the Semiconductor Industry Association (SIA). During the late 1980s and 1990s (after this law was passed), Intel also sued companies that tried to develop competitor chips to the 80386