Apple Silicon|Intel

Arm Details The Cortex-X4 With +15% Performance, Armv9.2 ISA

Arm today announced the new high-end Cortex-X4 CPU core design for delivering their most powerful Cortex compute cluster.

The Arm Cortex-X4 is "the fastest Arm CPU ever built" and is said to provide 15% better performance over the Cortex-X3 in last year's Android flagship phone. Besides being the fastest, it also aims to be the most efficient, scalable up to 2MB of L2 cace per core, and is based on the new Armv9.2
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Apple Silicon|Intel

聯發科與英偉達聯手打造全新SoC:為汽車提供完整的智慧座艙方案

前一段時間有 報道 稱,英偉達仍心繫移動市場,將與聯發科共同開發移動平台,以加強聯發科芯片在遊戲和AI方面的功能與性能,計劃最早於2024年將含有英偉達圖形技術的GPU集成到聯發科的芯片上。以聯發科芯片主要的市


Apple Silicon|Intel

(PR) ARM introduces Cortex-X4 CPU core with up to 15% higher performance

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Arm Cortex-X4 advances frontiers of CPU performance

The last four years have seen Arm on a relentless pursuit of the very best CPU performance and efficiency. It started with the Arm Cortex-X1, which was our first high-performance Cortex-X CPU. Since then, we have successfully delivered double digit IPC performance gains with the Arm Cortex-X2 and Cortex-X3 CPUs that were built on the Armv9 architecture. All of the Cortex-X CPUs are part of

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Apple Silicon

(PR) Arm Launches the Cortex-X4, A720 and A520, Immortalis-G715 GPU

Mobile devices touch every aspect of our digital lives. In the palm of your hand is the ability to both create and consume increasingly immersive, AI-accelerated experiences that continue to drive the need for more compute. Arm is at the heart of many of these, bringing unlimited delight, productivity and success to more people than ever. Every year we build foundational platforms designed to meet these increasing compute demands, with a relentless focus on high performance and efficiency. Working closely with our broader ecosystem, we're delivering the
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Apple Silicon|Intel

Arm Unveils 2023 Mobile CPU Core Designs: Cortex-X4, A720, and A520 - the Armv9.2 Family

Throughout the world, if there's one universal constant in the smartphone and mobile device market, it's Arm. Whether it's mobile chip makers basing their SoCs on Arm's fully synthesized CPU cores, or just relying on the Arm ISA and designing their own chips, at the end of the day, Arm underlies virtually all of it. That kind of market saturation and relevance is a testament to all of the hard work that Arm has done in the last few decades getting to this point,


Apple Silicon|Intel

Asus Recycles H470 Chipsets For H510 Motherboards

Prime H510M-K R2.0-CSM (Image credit: Asus)

Intel's LGA1700 platform has been on the market for a couple of years, but there is still some demand for the previous LGA1200 platform. In addition, as tipped by momomo_us , Asus has quietly released three new H510 motherboards. Although Asus advertises the trio of motherboards as H510, they employ the prior H470 chipset

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Apple Silicon|Intel

AMD Instinct MI450將採用全新XSwitch互連結構,與NVLink競爭

AMD在去年 更新 了GPU的RDNA/CDNA系列架構路線圖,其中已確認Instinct MI300系列會提供多種規格,其中一款是APU,將Zen 4架構和CDNA 3架構的模塊以及HBM內存堆棧封裝在一起。美國勞倫斯利弗莫爾國家實驗室(LLNL)的El Capitan超級計算機 計劃


Apple Silicon|Intel

Pumped Up Procs: TSMC Planning Chips 3x Bigger Than Today

(Image credit: TSMC)

TSMC is developing a new version of its Chip-On-Wafer-On-Substrate-L (CoWoS-L) that will enable it to build extremely large interposers — which it calls Super Carrier Interposers — that pushing the boundaries of current system-in-package (SiPs) sizes to levels never seen before. The next-generation CoWoS technology, planned to be qualified in 2025, will potentially increase the size of interposers up to six reticle sixes, up to

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Apple Silicon|Intel

Pumped Up Procs: TSMC Planning Chips 3x Bigger Than Today

(Image credit: TSMC)

TSMC is developing a new version of its Chip-On-Wafer-On-Substrate-L (CoWoS-L) that will enable it to build extremely large interposers — which it calls Super Carrier Interposers — that pushing the boundaries of current system-in-package (SiPs) sizes to levels never seen before. The next-generation CoWoS technology, planned to be qualified in 2025, will potentially increase the size of interposers up to six reticle sixes, up to

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Apple Silicon

'Hot Pixel' Attack Steals Data From Apple, Intel, Nvidia, and AMD Chips via Frequency, Power and Temperature Info

(Image credit: Apple)

A team of security researchers funded in part by DARPA and the US Air Force has demonstrated tactics that allowed them to steal data from Arm CPUs from Apple and Qualcomm, and also from discrete GPUs from Nvidia and AMD and integrated graphics in Intel and Apple chips, by monitoring chip temperature, power, and frequency during normal operation. The attack requires data from the PC's internal power, temp, and frequency sensors, but this information can be accessed from user accounts that don't

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