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Apple chip chief exit, AMD/Intel CPU leaks, Samsung HBM4, Meta Phoenix delay...

Dimanche 7 décembre 2025 à 07:55

Tech Industry Leadership & Corporate Moves

Apple’s Chip Chief Johny Srouji Reportedly Eyes Departure

The Information reports that Johny Srouji, the executive overseeing Apple’s in-house chip design, is contemplating leaving the company, a move that could disrupt Apple’s hardware strategy. Wccftech adds that Srouji is not seeking retirement but may move to another tech giant, with Meta rumored as a potential destination. Apple is making significant efforts to retain him, recognizing his pivotal role in the company's seamless hardware-software integration. The Information Wccftech

Semiconductor & Hardware Innovation

AMD Ryzen 7 9850X3D Benchmarks Leak, Outpacing Predecessors

A series of leaks, summarized by Wccftech and corroborated by Tom’s Hardware, reveal that the upcoming AMD Ryzen 7 9850X3D achieves up to 5% higher performance than the 9800X3D and a substantial 20% improvement over the 7800X3D in PassMark tests. Notably, the chip reaches 5.6 GHz boost clocks and posts competitive single-core scores, although multi-core results depend on memory configurations. These benchmarks suggest AMD’s next-generation gaming CPU will be a significant upgrade for enthusiasts. Tom's Hardware Tom's Hardware Wccftech

Intel Panther Lake and Arrow Lake CPUs: Major Benchmarks and BIOS Support

Wccftech has surfaced multiple leaks of Intel’s Panther Lake Core Ultra Series 3 CPUs, with several SKUs benchmarked and the first Panther Lake handheld (OneXPlayer) confirmed. The new chips demonstrate strong single-threaded scores and impressive integrated GPU performance, with the Arc B390 iGPU reportedly 16% faster than AMD’s Radeon 890M. Meanwhile, Gigabyte has confirmed support for the upcoming Arrow Lake “Core Ultra 200S Plus” CPUs in the latest BIOS for Z890 motherboards, signaling readiness for Intel’s next desktop refresh. Wccftech Wccftech Wccftech

Samsung Regains Momentum in HBM Business, Targeting NVIDIA’s HBM4 Approval

Wccftech reports that after past setbacks, Samsung is on track to secure qualification for its HBM4 memory by major partners like NVIDIA, possibly as early as this month. The turnaround follows a comprehensive rework of Samsung’s HBM modules to address previous DRAM and thermal issues. Competitive pricing and faster pin speeds are expected to position Samsung as a leading HBM4 supplier for AI and high-performance computing workloads in 2026 and beyond. Wccftech

TSMC Accelerates “All-American” Advanced Packaging and Training for Arizona Plant

Tom’s Hardware highlights that TSMC is expediting its advanced packaging facility in Arizona, aiming to deliver processors as early as 2028. Simultaneously, Wccftech reveals that batches of engineers from the Arizona site are being sent to Taiwan for intensive 3nm and 2nm production training, ensuring the U.S. facility is prepared for next-generation chip manufacturing. This strategic move strengthens the U.S. semiconductor supply chain in light of global uncertainties. Tom's Hardware Wccftech

AI Advancements & Industry Strategy

OpenAI Declares “Code Red” for ChatGPT Improvements

The Information details how OpenAI CEO Sam Altman has declared a “code red” to accelerate upgrades to ChatGPT, placing heavy responsibility on product chief Nick Turley. Turley’s leadership is seen as crucial to delivering rapid product improvements and unifying disparate research and engineering teams under a common vision as competition in generative AI intensifies. The Information

Anthropic Acquires Bun to Supercharge AI Coding Tools

DevOps.com reports that Anthropic has acquired Bun, a high-performance JavaScript toolkit, to bolster its AI-driven code-generation platform, Claude Code. The acquisition is positioned as a strategic push into developer tooling, and Anthropic has emphasized that Bun will remain open source and MIT-licensed, highlighting a commitment to community-driven innovation in AI coding assistants. DevOps.com

Consumer & Device Trends

Smartphone Manufacturers Consider Bringing Back microSD Card Slot Amid DRAM Price Surge

Wccftech indicates that rising DRAM prices—which have even prompted companies like Micron to exit the consumer business—are leading smartphone makers to reconsider the return of the microSD card slot. This reversal could provide consumers with affordable, expandable storage options, countering the trend of manufacturers locking users into costly higher-tier models for more space. Wccftech

Meta Delays “Phoenix” Mixed-Reality Glasses to 2027

The Information reports that Meta has postponed the launch of its next-generation mixed-reality glasses, code-named Phoenix, from late 2026 to the first half of 2027. Internal memos suggest the delay is intended to allow more time for refinement, reflecting Meta’s focus on quality and readiness as it competes in the evolving AR/VR market. The Information

Science & Emerging Storage Technologies

Atlas Data Storage Unveils Commercial DNA Data Storage with Unprecedented Density

Tom’s Hardware spotlights the announcement by Atlas Data Storage of what it calls the “world’s first scalable DNA data storage offering,” boasting an impressive 60PB capacity in just 60 cubic inches. This solution is said to be 1000 times denser than LTO-10 tape, potentially revolutionizing long-term archival storage and opening new frontiers in data preservation. Tom's Hardware