作者:开道杜 来源:原创 时间:2026-08-26 阅读:9689402 次

秘密花园

国产最强芯片!小米玄戒O3已开启规模化量产_我的网站

刀马旦

一 |     8月24日消息,日前小米集团总裁卢伟冰在电话会议中透露,公司自研芯片业务取得重大突破,去年推出的玄戒O1芯片已在三款终端设备上实现超百万级出货量。

二 |     By Mir Afroz Zaman
Dhaka, Oct 16 (UNI) Bangladesh and India do not compete with each other in the international market for export in the garment sector but complement each other, said Faruque Hassan, President of the Bangladesh Garment Manufacturers and Exporters Association (BGMEA).
Addressing media in Dhaka on Sunday, to announce the holding of the first ever branding event for apparel sector named ‘Made in Bangladesh Week’ between November 12-18, Faruque Hassan said exports from Bangladesh to other countries also boosts export from India as many of the inputs are sourced from India.
Faruque Hassan said the export of Ready Made Garments (RMG) showed almost 99 percent growth in the first two months of the current financial year in July and August. He said the RMG sector export to India is likely to cross USD 1 billion in the current financial year compared to USD 764 million last year. The BGMEA President said it is a win-win situation for both the countries as they cooperate in design development and value addition. He announced that BGMEA will soon take up events to promote ‘Brand Bangladesh’ for the apparel sector in India.
Faruque Hassan announced that during the ‘Made in Bangladesh Week’ next month, the apparel Industry of the country will showcase the groundbreaking innovations and compliance and sustainable developments of the RMG sector in the world market. The week-long event will showcase 17 physical events comprising summits, expositions, Photo-exhibition, conferences, fashion innovation among other events. The event is planned to be inaugurated by Prime Minister Sheikh Hasina on November 13.
Outlining the challenges for the RMG sector post 2026 when Bangladesh graduates from the LDC status, Faruque Hassan said it has initiated dialogues with major buyers like the European Union, Australia, UK and others to continue the preferential treatment for Bangladesh RMG products beyond 2026. Also, Bangladesh is diversifying its export basket into emerging markets whose share in total RMG sector export has gone up from 6.8 percent in 2009 to over 17 percent in the current financial year.
Bangladesh has also been working to diversify from natural yarns to synthetic yarns and its product basket from basic 5 RMG products which constitutes 82 percent of all its exports to more fashion oriented products. Bangladesh is also exploring the possibility of online sale of RMG products internationally in line with similar other ventures in the world. BGMEA President said Bangladesh is confident to achieve the export goal of USD 100 billion by the year 2030.
The Ready Made Garment export from Bangladesh was USD 42.6 billion in the year 2021-22. The exports from the RMG and textile sector contribute over 87 percent of the total exports from Bangladesh. Close to 10 million families are employed directly or indirectly in the RMG sector out of which 60 per cent are women.
UNI MAZ SY SHK1927。
    时隔1年多时间,小米又一款自研芯片玄戒O3正式登场,官方宣布这颗芯片已正式进入规模化量产阶段。    
小米15S Pro首发玄戒O1     据悉,玄戒O3基于先进的3nm工艺制造,芯片面积为133平方毫米,晶体管数量达到240亿,规模较前代增长26%。其安兔兔跑分高达522万分,是首个突破500万分的旗舰SoC,定位为小米为最高端产品打造的AI旗舰SoC。          CPU方面,玄戒O3采用十核全大核设计,多核跑分首次突破15000分,性能提升60%。

三 | GPU首发G2-Ultra NX图形处理器,带来跨代式升级,性能大幅提升85%,功耗降低64%。此外,玄戒O3还是全球首个支持LPDDR6的移动处理器,带宽高达113.8GB/s,相比玄戒O1提升48%。    更重要的是,玄戒O3的NPU架构全面重构,专为Xiaomi MiMo端侧大模型而生,拥有200TOPS张量算力和3.13TFLOPS向量算力,端侧AI性能大幅提升45%。    不仅如此,玄戒O3还实现了全模块All in AI,CPU增加双SME2加速单元,GPU新增8颗NX神经网络加速器,ISP内置AINR单元,DPU内置硬件AI超分辨率单元,ADSP内置AI引擎。无论在端侧AI性能、硬件级超分插帧还是夜景视频降噪方面,玄戒O3都将实现全面进化。    针对功耗和流畅性,玄戒O3进行了大量优化,采用玄戒统一融合总线架构和顶层金属走线等技术,实现行业领先的82ns静态时延表现。这颗芯片由小米18 Fold和小米平板9 Pro Max首发搭载,相关终端将在9月正式登场。     官方强调,今年小米玄戒团队已完成三个方向的演进迭代,即高能效、高带宽、高算力,为小米人车家全生态终端打造AI算力底座。玄戒不只是小米的芯片战略,更是小米AI战略的物理基础。     

    

         

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