Microsoft Surface Laptop Ultra Uses Nvidia Chip for AI Power

The new Microsoft Surface Laptop Ultra has a powerful Nvidia RTX Spark chip, offering 1 petaflop of AI power. This is a big change from older Surface models.
By Newsroom | Technology, Laptops |

Microsoft's latest entry in the Surface line, the Surface Laptop Ultra, has landed, marking a significant pivot with the integration of Nvidia's new RTX Spark superchip. This move signifies Microsoft's first foray into incorporating a Blackwell RTX GPU within a Surface laptop. The device, unveiled at Computex in Taipei, appears positioned to challenge existing players in the premium creator and developer market, potentially rivaling offerings like the MacBook Pro. Andrew Hill, a Surface product leader at Microsoft, framed this launch as an emphasis on enhanced capability rather than a mere incremental upgrade.

The Surface Laptop Ultra is engineered with a potent combination of hardware. It features Nvidia's RTX Spark superchip, capable of delivering up to 1 petaflop of AI compute and running models with up to 120 billion parameters locally. This is complemented by 128GB of unified memory, dynamically allocatable between the CPU and GPU, and an Arm CPU with 20 cores. The CPU and GPU are interconnected via NVLink C2C. The device also boasts a 15-inch mini-LED PixelSense Ultra display. Microsoft claims "all-day battery life," supported by an optimized internal design with dual fans to manage thermals and sustain performance.

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Microsoft Surface Laptop Ultra weilds Nvidia's RTX Spark superchip with 128GB ... - Tom's Hardware - 1

This collaboration with Nvidia, creating what is informally dubbed "Mivida," positions the Surface Laptop Ultra as one of the initial devices to utilize the RTX Spark Superchip. This integration also brings refinements to Windows on Arm's Prism emulation layer, which allows x86 programs to run, now enhanced by Nvidia's involvement.

The unveiling comes amidst a broader push by Nvidia, which also introduced the RTX Spark for both laptops and desktop PCs at Computex 2026. Nvidia's broader announcement framed this new platform as a means to transform Windows into an "agentic AI OS." While the promise of "agentic AI" is presented, the practical adoption by consumers remains an open question, as its current utility for everyday users is still unproven. This launch also follows a period where Surface devices have largely relied on Qualcomm's Snapdragon X Arm processors.

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Frequently Asked Questions

Q: What is new about the Microsoft Surface Laptop Ultra announced at Computex 2026?
The new Surface Laptop Ultra features Nvidia's RTX Spark superchip, a first for a Surface laptop. It offers powerful AI capabilities and 128GB of memory.
Q: Who is the new Surface Laptop Ultra for?
This laptop is aimed at creators and developers who need high performance for AI tasks. It has a powerful Arm CPU and GPU linked by NVLink C2C.
Q: What are the main features of the Surface Laptop Ultra?
It has Nvidia's RTX Spark chip for 1 petaflop of AI compute, 128GB of unified memory, a 20-core Arm CPU, and a 15-inch mini-LED display. Microsoft also claims all-day battery life.
Q: How does this Surface laptop differ from previous models?
Previously, Surface laptops mostly used Qualcomm's Snapdragon X Arm processors. This new model marks a shift with Nvidia's RTX Spark integration, boosting AI and graphics performance significantly.