{
  "id": 6212643,
  "title": "Huawei’s new Kirin chip puts ‘logic folding’ to the test, with bigger ambitions in AI",
  "url": "https://urgent.news/2026/09/08/huaweis-new-kirin-chip-puts-logic-folding-to-the-test-with-bigger",
  "topic": "tech",
  "section": "Tech",
  "published": "2026-09-08T02:00:18.000Z",
  "source": {
    "name": "SCMP Tech",
    "slug": "scmp-tech",
    "url": "https://www.scmp.com/tech/big-tech/article/3366669/huaweis-new-kirin-chip-puts-logic-folding-test-bigger-ambitions-ai"
  },
  "original_language": "en",
  "account": "Huawei's newest Kirin chip, the Kirin 9050 Pro, is being used as a critical test to determine if the company can circumvent US technology sanctions through a new architecture called LogicFolding. This innovative strategy involves stacking circuits on top of each other to improve performance without relying on advanced lithography equipment, which is currently blocked by US export controls. The Kirin 9050 Pro powers Huawei's new Mate XT 2 trifold smartphone, delivering a 42% performance increase over its predecessor while also enhancing power efficiency.\n\nFor traditional chipmakers with access to cutting-edge manufacturing capabilities, 3D integration is often used in conjunction with transistor miniaturization. However, due to trade restrictions, Huawei has turned to advanced packaging and architectural workarounds as its primary strategy. Unlike traditional 3D techniques that simply stack self-contained dies, LogicFolding divides core computing functions between two active layers, functioning as a single unit. Leslie Wu, CEO of semiconductor consultancy RHCC, explained that LogicFolding is primarily a compensatory measure born out of external constraints, but it comes with its own set of challenges.\n\nBinding two active silicon layers together requires intricate manufacturing steps, such as thinning wafers and creating microscopic vertical wiring, which can negatively impact factory yields. While the Kirin 9050 Pro made its debut in a consumer device, industry analysts view it as a test run for Huawei's broader artificial intelligence (AI) objectives. He Tingbo, head of Huawei's HiSilicon semiconductor unit, unveiled the company's \"Tau Scaling Law\" in a research paper in May, which outlined plans to integrate LogicFolding into its Ascend AI accelerator series. Huawei intends to rely on conventional technologies like 3D stacking for AI chips during the next decade before deploying LogicFolding in its flagship Ascend 990 AI chip, likely around 2030.\n\nAccording to Venkat Somala, a researcher at Epoch AI, smartphone processors present a more manageable starting point for implementing LogicFolding, as they allow for easier management of production losses and lower power consumption, reducing thermal challenges. Moreover, the high sales volume of smartphones provides Huawei with the opportunity to mature its assembly lines before tackling more complex AI chips. However, scaling LogicFolding to AI applications would be considerably more challenging due to the larger sizes of Ascend chips and their intense heat output. Still, mastering this technology remains crucial for Huawei's competitiveness beyond 2030.",
  "summary": "Huawei Technologies’ latest flagship mobile processor is serving as a high-stakes test of whether the company can bypass US technology sanctions by layering circuits on top of each other to boost performance, according to analysts. The Shenzhen-based firm on Monday launched the Kirin 9050 Pro, the first commercial chip employing its LogicFolding architecture. The new strategy aims to squeeze…",
  "key_points": [
    "Huawei's Kirin 9050 Pro chip employs LogicFolding architecture to bypass US sanctions.",
    "The Kirin 9050 Pro powers Huawei's Mate XT 2 trifold smartphone, delivering 42% performance boost."
  ],
  "editors_take": "Huawei's adoption of LogicFolding in its Kirin 9050 Pro chip signals a strategic workaround to US tech sanctions, with implications for its competitiveness in AI by 2030.",
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}