
Run 120B AI models locally on Microsoft's new Surface
Surface Laptop Ultra is Microsoft's most powerful Surface yet, powered by NVIDIA's RTX Spark Superchip. With Blackwell RTX graphics, up to 128GB of unified memory, and support for running AI models up to 120B parameters locally, it's built for developers, creators, and AI enthusiasts who want serious computing power without relying on the cloud. All packed into a 15-inch touchscreen laptop weighing under 4.5 lbs.
The Microsoft Surface Laptop Ultra features NVIDIA's RTX Spark Superchip and supports running AI models with up to 120 billion parameters locally. It offers up to 128GB of unified memory in a lightweight 15-inch touchscreen design, targeting developers and AI enthusiasts.
Run AI models with up to 120 billion parameters on Surface Laptop Ultra.
Signal 56 out of 100, supports AI models with up to 120 billion parameters.
Gaps in our data, not findings about the product. Their weight is redistributed across the 5 we did measure.
A source that found nothing is a measurement. A source that has not run is a gap. Neither means the launch lacks the thing.