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NASDAQ:AMD News 5 July 2025 - 25 July 2025

Tech Turmoil: Tesla’s Slump, Starlink Outage & Mass Layoffs – Top Tech News (July 24–25, 2025)

Tech Turmoil: Tesla’s Slump, Starlink Outage & Mass Layoffs – Top Tech News (July 24–25, 2025)

Chipmakers & Hardware Shake-Ups Electric Vehicles & Automotive Cybersecurity & Data Breaches Space & Telecom Tech Policy & Regulation Consumer Tech & Software Updates Sources: Reuters, TechCrunch, Engadget, TS2 Technology Roundups reuters.com reuters.com reuters.com reuters.com reuters.com reuters.com ts2.tech reuters.com techcrunch.com, et al.
25 July 2025
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AI Stock Frenzy: July 2025’s Biggest Earnings Surprises, Deals, and Market Shake-Ups

AI Stock Frenzy: July 2025’s Biggest Earnings Surprises, Deals, and Market Shake-Ups

Nvidia (NVDA) became the world’s most valuable semiconductor firm and rose about 4% after the U.S. reversed the export ban on advanced AI chips to China, with Nvidia applying for licenses to resume selling its H20 GPUs and noting the April ban could cost up to $15 billion in revenue. The Nvidia H20 GPU is a slightly curbed version of the flagship AI processor but remains compatible with Nvidia’s standard AI software tools even when peak performance is dialed down. Advanced Micro Devices (AMD) surged as much as 7% on the export relief, with the Commerce Department set to review
23 July 2025
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2025 CPU Wars: Intel vs AMD vs Apple M‑Series – The Ultimate Processor Showdown

2025 CPU Wars: Intel vs AMD vs Apple M‑Series – The Ultimate Processor Showdown

Intel’s 14th-Gen Core Ultra Arrow Lake desktop flagship Core Ultra 9 285K features a chiplet-based hybrid design with 8 Performance cores and 16 Efficient cores, clocks up to 5.7 GHz on P-cores, and includes an on‑chip NPU AI accelerator. AMD’s Ryzen 9 9800X3D (Zen 5 + 3D) is an 8-core/16-thread CPU with 96 MB of L3 cache, introduced in early 2025 as the fastest gaming CPU, reportedly beating Intel Core i9-14900K by about 30% and the Core Ultra 9 285K by about 35% in games. AMD’s Ryzen 9 7950X3D (Zen 4 + 3D) is a 16-core/32-thread desktop CPU, 5.7 GHz,
22 July 2025
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GPU Wars 2025: NVIDIA vs AMD vs Intel – The Ultimate Graphics Showdown

GPU Wars 2025: NVIDIA vs AMD vs Intel – The Ultimate Graphics Showdown

The GeForce RTX 4090 is the fastest gaming GPU in mid-2025, featuring 24 GB of GDDR6X, 3rd-gen RT cores, 4th-gen Tensor cores, and launched at $1,599 in 2022–2023. NVIDIA released the RTX 5090 in early 2025 as a halo card, but its supply is so limited that the RTX 4090 remains the practical top-end for most buyers. AMD’s Radeon RX 7900 XTX uses a chiplet RDNA3 design, includes 24 GB of GDDR6 memory, carries about 355 W board power, and is priced at $999. The RX 7900 XTX often trades blows with the RTX 4080, sometimes outperforming the 4080 in
21 July 2025
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Blast-Off Breakthroughs: Fusion Lasers, Space Feats & Tech Triumphs in Weekend Roundup (July 19–20, 2025)

Blast-Off Breakthroughs: Fusion Lasers, Space Feats & Tech Triumphs in Weekend Roundup (July 19–20, 2025)

SpaceX Falcon 9 launched 24 new Starlink satellites on July 18 from California, with the booster landing for the 14th time on the Of Course I Still Love You droneship, expanding the constellation to nearly 8,000 active satellites. Raytheon delivered the OCX GPS control software to the U.S. Space Force, upgrading the Global Positioning System backbone to improve precision and security for military and civilian users. Senate appropriators voted to restore funding for dozens of NASA Earth science and space exploration missions in the 2026 budget, shielding projects deemed critical. The weekend marked the 50th anniversary of the Apollo-Soyuz mission
20 July 2025
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Ultimate 2025-2026 Desktop PC & All-in-One Showdown: Top Picks for Every User

Ultimate 2025-2026 Desktop PC & All-in-One Showdown: Top Picks for Every User

In 2025 Dell retired its XPS, Inspiron, and OptiPlex brands in favor of a three‑tier “good‑better‑best” lineup: Dell, Dell Pro, and Dell Pro Max. HP unified its consumer PCs under the Omni branding in 2025, introducing OmniDesk desktops, OmniBook laptops, and OmniStudio all‑in‑ones. Apple’s Mac Studio (M2 Ultra, 2023) is a compact 3.7L system with up to 128GB RAM and a 60‑core GPU, while the Mac Pro (2023) offers 7 PCIe slots but cannot upgrade its GPU. At CES 2025 NVIDIA’s GeForce RTX 5090 features 92 billion transistors and 32GB of GDDR7 memory with DLSS 4, while top gaming desktops
19 July 2025
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AI Stocks Soar as Nvidia Hits $4T, Apple Feels the Heat, and Musk Doubles Down – Daily Roundup

AI Stocks Soar as Nvidia Hits $4T, Apple Feels the Heat, and Musk Doubles Down – Daily Roundup

Nvidia briefly hit a $4 trillion market capitalization last week, with shares rising to an all-time high of $164.42. Nvidia’s value has roughly tripled in about a year after first crossing $1 trillion in mid-2023. Microsoft closed Monday at $503.51 as part of the AI rally lifting the Magnificent 7. Apple is down about 16% year-to-date, erasing more than $630 billion in market value and prompting talk of a bolder AI strategy, including rumors of Perplexity AI. Meta Platforms announced plans to spend hundreds of billions on AI infrastructure, with Prometheus online in 2026 and Hyperion scaling to 5 GW,
14 July 2025
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Chiplet Technology 2025: Design Tools, Yield Challenges, and Market Adoption

Chiplet Technology 2025: Design Tools, Yield Challenges, and Market Adoption

Chiplet architecture splits monolithic chips into multiple dies in a single package, improving wafer yields and reducing cost, with AMD reporting up to 70% cost reduction in EPYC servers versus a comparable single-die design. Chiplets enable mixing of process nodes, for example high-density cores on 5 nm while I/O dies run on 16 nm, maximizing performance-per-cost. Chiplet designs decouple innovation paths, allowing CPU cores and memory/I/O to advance on separate timelines. The Universal Chiplet Interconnect Express (UCIe) defines a universal die-to-die interface with data rates from 8 to 32 GT/s, and UCIe 1.0 launched in 2022. 2.5D/3D packaging approaches such
13 July 2025
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High-Performance Computing Highlights (June–July 2025): Exascale Era, HPC-AI Convergence, and Global Supercomputing Advances

High-Performance Computing Highlights (June–July 2025): Exascale Era, HPC-AI Convergence, and Global Supercomputing Advances

El Capitan at LLNL leads the June 2025 TOP500 with 1.742 exaFLOPS (HPL) using HPE Cray EX hardware, AMD 4th Gen EPYC CPUs, and MI300A accelerators. Frontier at ORNL is #2 with 1.353 exaFLOPS on HPL, powered by HPE Cray EX235a and AMD 3rd Gen EPYC CPUs plus MI250X GPUs. Aurora at Argonne is #3, delivering 1.012 exaFLOPS on HPL with Intel Xeon Max CPUs and Data Center GPU Max accelerators. JUPITER Booster at Jülich debuted at #4 with 0.793 exaFLOPS (partial) on a BullSequana-based system using NVIDIA Grace Hopper GH200 chips and built by Atos Eviden, containing about 4.8
9 July 2025
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Mixed-Signal and RF Components: June–July 2025 Industry Report

Mixed-Signal and RF Components: June–July 2025 Industry Report

MS4022 RF synthesizer from Mixed-Signal Devices, unveiled on June 16, 2025, generates 675 MHz–22 GHz with 25 fs RMS phase jitter. Falcomm with GlobalFoundries achieved 50% PAE in a Ku-band (13 GHz) power amplifier built on GF’s 130 nm CMOS process. Tower Semiconductor and pSemi unveiled a 0–110 GHz SPDT RF switch using a phase-change material switching element with CMOS drivers, delivering <2 dB insertion loss and up to 30 dBm. Qorvo introduced the QM45508 Wi‑Fi 7 front-end module for 5–7 GHz, delivering up to ~18 dBm output and low EVM for Wi‑Fi 7 operation. Analog Devices showcased the Apollo
9 July 2025
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July 7th, 2025 AI Brief: Agents Transform Work, Half Million Tech Jobs at Risk & Global Policy Moves / Updated: 2025, July 7th, 12:00 CET

July 7th, 2025 AI Brief: Agents Transform Work, Half Million Tech Jobs at Risk & Global Policy Moves / Updated: 2025, July 7th, 12:00 CET

Telefónica Tech’s AI and Data Director predicts AI agents will automate internal processes and boost productivity, signaling a transformative, long-term impact on organizations. US tech giants have laid off nearly 94,000 IT workers to reallocate resources for AI development, with Microsoft planning 15,000 layoffs by 2025. <liMIT research found that using ChatGPT reduces brain activity and memory, with the best results when individuals think independently first. Microsoft’s MAI-DxO diagnostic system achieved 85.5% accuracy on complex clinical cases, four times higher than human doctors. The Velvet Sundown, an AI-generated band, surpassed 1 million monthly Spotify listeners, and Deezer reports the music
7 July 2025
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Tech News Deep Dive: July 2025’s Biggest Stories in Innovation, Gaming, and the Cosmos / Updated: 2025, July 5th, 00:00 CET

Tech News Deep Dive: July 2025’s Biggest Stories in Innovation, Gaming, and the Cosmos / Updated: 2025, July 5th, 00:00 CET

Microsoft laid off about 9,100 employees in 2025, primarily in the Xbox division, with Turn 10, Rare, The Initiative, and ZeniMax Europe hit hardest and projects like Perfect Dark, Everwild, and Blackbird canceled. The Stop Killing Games campaign surpassed 1,000,000 signatures, prompting the European Commission to review remote game shutdowns and digital preservation, with supporters including Elon Musk and PewDiePie; examples cited include Ubisoft’s The Crew and Anthem. EA announced Anthem servers will shut down on January 12, 2026, with premium currency sales already ceased and the game removed from EA Play in August 2024, and no offline mode. 3I/ATLAS,
5 July 2025
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