微软发布搭载 Nvidia RTX Spark SoC 的 Surface Laptop Ultra，起售价 $2,599
Microsoft event debuts new AI-friendly hardware and Windows changes
微软在两年来的首场线下活动上发布 Surface Laptop Ultra，这是首款采用 Nvidia RTX Spark SoC 的产品，起售价 $2,599，10 月 16 日发货，现已开启预订。
In its first live event in two years, Microsoft today announced its newest Surface laptop, outlined a host of changes coming to Windows 11, and shared a vision of how local-AI and agentic workflows could reshape personal computing for those in the dev community as well as home enthusiasts.
Surface Laptop Ultra
Originally teased in May 2026, the new Surface Laptop Ultra will be Microsoft's first offering to take advantage of the new Nvidia RTX Spark SoC (system on a chip). The device has a starting price of $2,599 and comes in various SoC and memory configurations, with either a 5120-core or 6144-core Blackwell GPU and up to 128GB of LPDDR5x unified memory. It will begin shipping on October 16 and is available for preorder now.
While the new Ultra is clearly focused on the developer crowd, graphical performance was highlighted during the presentation to show off just how capable the laptop can be. By leaning on unified memory allocation rather than the physical VRAM limits of a traditional GPU, the laptop can assign its resources to handle modern gaming tasks as well as local AI development and deployment. The new Gears of War: E-Day was shown running on the system, meaning that even without a traditional gaming GPU, AAA titles are on the table.
来源：Ars Technica：AI · arstechnica.com