EVENT DOSSIER
On September 8, 2026, Arm announced at Shanghai its new generation Compute Subsystem (CSS) for Mobile 2 platform for mobile devices. This architecture aims to optimize the operation of AI agents and achieve desktop-level gaming performance. In terms of hardware, the platform features C2-Ultra cores, with single-thread performance improved by 15% compared to the previous generation. The number of SME2 units has doubled, resulting in a 70% increase in the speed of small language models. For graphics, the Mali G2-Ultra NX GPU is introduced, equipped with dedicated neural acceleration units and third-generation ray tracing technology. It supports Neural Super Sampling and Neural Frame Rate Upscaling technologies, enabling desktop-level rendering at a power consumption of 1W while maintaining game performance at 30 to 60 frames per second.
Arm Compute Subsystem (CSS) for Mobile 2 发布集成 AI Agent 与桌面级图形的新手机平台
Arm 在上海发布的新一代手机平台 Compute Subsystem (CSS) for Mobile 2，旨在优化移动设备上的 AI 代理运行并引入可交付桌面级游戏效果的神经图形。该架构包含新的 C2-Ultra 核心，单线程性能较去年提升 15%，同时 SME2 单元数量翻倍以支持小语言模型速度提升达 70%。平台新增 Mali G2-Ultra NX GPU，配备专用神经加速单元和第三代光线追踪技术，通过 Neural Super Sampling 和 Neural Frame Rate Upscaling 技术，在 1 W 功耗预算下实现桌面级图形渲染，并支持 30 帧或 60 帧游戏运行。