AMD vs AT&T: Founders, CEOs and History
AMD was founded in 1969 by Jerry Sanders, Edwin Turney and is led by Lisa Su. AT&T was founded in 1885 by Alexander Graham Bell, Gardiner Greene Hubbard, Thomas Sanders and is led by John Stankey.
Company facts
Founders
AMD
Jerry Sanders
Advanced Micro Devices (AMD) was founded in May 1969 by Jerry Sanders, a charismatic, flamboyant electrical engineer, along with seven of his colleagues from Fairchild Semiconductor (the well-known incubator of Silicon Valley that also birthed Intel).
Edwin Turney
Edwin Turney helped establish the operating foundation behind AMD's early logic-device business. While Sanders became the public face, Turney's contribution was making sure the company could earn trust through production reliability and execution.
AT&T
Alexander Graham Bell
AT&T possesses the most influential founding mythology in the history of global communications. The company's origin is directly tied to the single most important invention of the 19th century: the telephone.
Gardiner Greene Hubbard
Gardiner Greene Hubbard gave the early Bell enterprise its business spine. He helped finance Bell's experiments, organized the commercial structure around the telephone patents, served as the first president of the Bell Telephone Company, and pushed the invent…
Thomas Sanders
Thomas Sanders helped turn the telephone from a laboratory promise into a fundable business opportunity. By backing Bell's experiments, he accepted the risk that voice transmission might remain a novelty or be crushed by stronger incumbents.
CEOs and their tenures
AMD
- Jerry Sanders1969–2002
CEO
Sanders, born in Chicago in 1936, worked at Douglas Aircraft and Motorola before joining Fairchild Semiconductor in 1961, where he rose to head worldwide sales and marketing.
Source - Hector Ruiz2002–2008
CEO
Ruiz grew up in Piedras Negras, Mexico, and as a teenager crossed the US border daily to attend high school in Eagle Pass, Texas, graduating valedictorian only three years after learning English.
Source - Dirk Meyer2008–2011
CEO
Meyer, a University of Illinois computer-engineering graduate with an MBA from Boston University, co-architected the Alpha 21064 and 21264 microprocessors at Digital Equipment Corporation before joining AMD in 1996, where he personally led development of the o…
Source - Rory Read2011–2014
CEO
Read spent 23 years at IBM in global leadership roles before becoming president and COO of Lenovo, and holds an information-sciences degree from Hartwick College.
Source - Lisa Su2014–present
CEO
Born in Taiwan and raised in the United States, Su earned bachelor's, master's and doctorate degrees in electrical engineering from MIT and worked at Texas Instruments, IBM and Freescale Semiconductor before joining AMD in 2012 as senior vice president of glob…
Source
AT&T
- Theodore N. Vail1885–1887
President (CEO)
Vail built his reputation running the US Railway Mail Service, becoming its general superintendent in 1876 and modernizing its logistics, before Bell Telephone recruited him in 1878 as general manager specifically because of that operational expertise.
Source - Edward Whitacre Jr.1990–2007
CEO
Whitacre earned an industrial-engineering degree from Texas Tech University in 1964 and joined Southwestern Bell that same year as a facility engineer in Lubbock, Texas, spending his entire four-decade career at the company and its successors.
Source - Randall L. Stephenson2007–2020
CEO
Stephenson earned an accounting degree from the University of Central Oklahoma and a master's in accountancy from the University of Oklahoma before joining Southwestern Bell in 1982, rising through finance roles including CFO before becoming AT&T's COO under W…
Source - John T. Stankey2020–present
CEO
Stankey earned a finance degree from Loyola Marymount University in 1985 and an MBA from UCLA in 1991, then spent his entire career at Pacific Bell, SBC, and AT&T, rising through operations and technology roles before running AT&T's entertainment group during…
Source
Timeline: AMD and AT&T side by side
1885AT&T
AT&T Founded as the Bell System Long-Distance Arm
American Telephone and Telegraph was incorporated in 1885 to build and operate long-distance telephone lines for the Bell system.
1913AT&T
Kingsbury Commitment
The Kingsbury Commitment settled a major antitrust threat. AT&T agreed to divest its Western Union holdings, connect independent telephone companies to its long-distance network and seek approval for further acquisitions.
1925AT&T
Bell Telephone Laboratories Founded
AT&T and Western Electric consolidated their research into Bell Telephone Laboratories in 1925.
1969AMD
Advanced Micro Devices Founded
Jerry Sanders and seven colleagues from Fairchild Semiconductor founded AMD on May 1, 1969, and broke ground that year on the 915 DeGuigne building in Sunnyvale, California, which remained the headquarters for more than 47 years.
1975AMD
Entry Into Microprocessors
AMD entered the microprocessor market in 1975, moving beyond the logic devices it started with. The decision put it into direct competition with Intel and made x86 compatibility the center of its business for the next four decades.
1984AT&T
Bell System Breakup Takes Effect
Divestiture took effect on January 1, 1984 under the 1982 consent decree. AT&T gave up the local exchange operations that had produced most of its revenue, which became seven regional Bell operating companies, and kept long distance, Western Electric and Bell…
1999AMD
Athlon Breakthrough
Athlon launched in 1999 and matched or beat Intel on desktop performance. In March 2000 AMD announced the first 1 GHz x86 processor, days ahead of Intel, which changed how enthusiasts and PC makers judged the company.
2005AMD
Antitrust Lawsuit Against Intel
AMD sued Intel in 2005, alleging rebates and exclusionary practices that limited its access to PC makers.
2005AT&T
SBC Acquires AT&T Corporation and Takes the Name
SBC Communications, one of the regional companies created by the 1984 breakup, acquired AT&T Corporation in 2005 for about $16 billion and adopted the AT&T name.
2006AMD
ATI Technologies Acquired
AMD acquired ATI Technologies in 2006 for about $5.4B to add graphics and chipsets. The debt-funded deal strained the balance sheet just as Intel shipped Core 2, but ATI became the basis for Radeon graphics, console APUs, and later Instinct accelerators.
2007AT&T
Exclusive US iPhone Launch Carrier
AT&T, then operating wireless under the Cingular brand, was the exclusive U.S. carrier for Apple's first iPhone in 2007.
2009AMD
Fabless Pivot Through GlobalFoundries
AMD moved its manufacturing operations into GlobalFoundries in 2009 and stopped owning fabs. The change removed billions of annual capital spending and let AMD buy leading-edge capacity, but it also tied the product roadmap to outside foundries.
2011AMD
Bulldozer Architecture Failure
Bulldozer traded single-thread performance for core count at a time when most software depended on per-core speed. Reviews were poor, PC maker confidence fell, and server share collapsed, which is what forced the clean-sheet Zen project.
2014AMD
Lisa Su Becomes CEO
AMD's board appointed Lisa Su president and CEO on October 8, 2014, succeeding Rory Read. She narrowed the company around high-performance computing and put the engineering budget behind the Zen CPU core rather than spreading it across incremental projects.
2015AT&T
DirecTV Acquisition Completed
AT&T completed the DirecTV purchase on July 24, 2015 for $48.5 billion, about $67 billion including assumed debt, betting that satellite video would reinforce telecom relationships.
2017AMD
Ryzen, EPYC, and Chiplets Rebuild AMD
Zen reached the market in 2017 as Ryzen for desktops and EPYC for servers. Chiplet packaging over Infinity Fabric let AMD build high core-count parts from smaller dies, improving usable yield and giving it a cost structure Intel's monolithic designs could not…
2018AT&T
Time Warner Acquisition Completed
AT&T completed the $85.4 billion Time Warner purchase on June 14, 2018, two days after a federal judge rejected the Justice Department challenge. The deal brought HBO, Warner Bros.
2020AT&T
John T. Stankey Becomes CEO
John T. Stankey became chief executive on July 1, 2020, inheriting high debt, a media portfolio under pressure and a shifting broadband market.
2022AMD
Xilinx Acquisition
AMD completed the Xilinx acquisition in February 2022. The all-stock deal was announced in October 2020 at about $35B and was worth roughly $49B at close.
2022AT&T
WarnerMedia Separated and Merged with Discovery
AT&T separated WarnerMedia in April 2022 and combined it with Discovery to create Warner Bros. Discovery, receiving cash and debt relief of about $40.4 billion.
2023AT&T
$14 Billion Open RAN Contract with Ericsson
In December 2023 AT&T committed roughly $14 billion over five years to Ericsson to deploy commercial-scale open radio access network equipment, with a target of carrying 70% of its wireless traffic on open-capable platforms by late 2026.
2025AMD
ZT Systems Acquired and Its Factories Sold
AMD closed the ZT Systems purchase on March 31, 2025, paying $3.2B in cash plus 8.3 million shares for rack-scale AI systems design.
2025AMD
OpenAI Agrees to Deploy 6 Gigawatts of AMD GPUs
On October 6, 2025 AMD and OpenAI announced a multi-year agreement covering 6 gigawatts of AMD GPUs, starting with a 1 gigawatt Instinct MI450 deployment in the second half of 2026.
2025AMD
Record $34.6B Revenue
AMD reported FY2025 revenue of $34.6B, up 34%, with net income of $4.3B and a 50% gross margin.
2025AT&T
DIRECTV Exit Completed
AT&T closed the sale of its entire remaining 70% DIRECTV stake to TPG on July 2, 2025, recording a $5.6 billion gain.
2025AT&T
Fiber Network Passes 30 Million Locations
AT&T said in October 2025 that its fiber network had passed more than 30 million consumer and business locations, ahead of its own schedule, and finished the year at 32.0 million.
2026AMD
Meta Agrees to Deploy Up to 6 Gigawatts of AMD GPUs
On February 24, 2026 AMD and Meta announced a multi-year agreement for up to 6 gigawatts of Instinct GPUs.
2026AT&T
Lumen Fiber and EchoStar Spectrum Deals Close
AT&T completed two large network purchases in 2026. In February it closed the $5.75 billion acquisition of Lumen's mass markets fiber business, adding more than 1 million subscribers and more than 4 million fiber locations in eleven states.
Acquisitions
AMD
- ZT Systems2025$4.9B
- Silo AI2024$665M
- Xilinx2022$49B
- Pensando Systems2022$1.9B
- ATI Technologies2006$5.4B
AT&T
- Lumen Mass Markets Fiber Business2026$5.8B
- Time Warner2018$85.4B
- DirecTV2015$48.5B
- BellSouth2006$86B
- AT&T Corporation2005$16B
Questions about AMD vs AT&T
Who is the CEO of Advanced Micro Devices, Inc. and AT&T Inc.?
Advanced Micro Devices, Inc. is led by Lisa Su and AT&T Inc. is led by John Stankey. Both serve as the top executive responsible for the company's strategy, operations, and financial performance.
When was Advanced Micro Devices, Inc. founded vs AT&T Inc.?
AT&T Inc. was founded in 1885 — 84 years before Advanced Micro Devices, Inc., which was founded in 1969. AT&T Inc.'s longer operating history gives it a deeper track record but also potentially more institutional inertia compared to the younger Advanced Micro Devices, Inc..
How many employees does Advanced Micro Devices, Inc. have compared to AT&T Inc.?
Advanced Micro Devices, Inc. employs approximately 31,000 people, while AT&T Inc. employs approximately 133,030. AT&T Inc. has the larger workforce at 133,030 employees, compared to Advanced Micro Devices, Inc.'s 31,000. A higher headcount does not necessarily imply greater efficiency — it often reflects differences in business model (e.g., manufacturing vs. software).
Where are Advanced Micro Devices, Inc. and AT&T Inc. headquartered?
Both Advanced Micro Devices, Inc. and AT&T Inc. are headquartered in United States, meaning they operate under the same primary regulatory and tax environment.
Who founded Advanced Micro Devices, Inc. and AT&T Inc.?
Advanced Micro Devices, Inc. was founded by Jerry Sanders, Edwin Turney. AT&T Inc. was founded by Alexander Graham Bell, Gardiner Greene Hubbard, Thomas Sanders.
Which company has a longer operating history — Advanced Micro Devices, Inc. or AT&T Inc.?
AT&T Inc. has been operating for approximately 141 years, making it the more established of the two companies. Advanced Micro Devices, Inc. has been in operation for around 57 years. A longer operating history often signals greater institutional resilience and brand recognition, though it can also mean slower adaptation to new market conditions.
Figures come from each company's filings and the sources linked beside them. Amounts reported in another currency are shown in US dollars at an approximate rate and marked with ~. Back to the AMD vs AT&T overview