The Nvidia RTX Spark Era Starts Here: Hands On With Microsoft’s Surface Laptop Ultra

PCMag has published a hands-on first look at Microsoft's Surface Laptop Ultra, the flagship device powered by NVIDIA's new RTX Spark processor, declaring that "the RTX Spark era starts here." The article positions the Surface Laptop Ultra as the definitive showcase for what RTX Spark can deliver in a premium laptop form factor, combining Microsoft's refined industrial design with NVIDIA's integrated CPU-GPU-AI architecture in a device that PCMag suggests represents a genuine turning point for Windows on Arm.

According to PCMag's hands-on impressions, the Surface Laptop Ultra leverages the full capabilities of the RTX Spark N1X chip — including its 20-core Arm CPU, RTX 5070-class Blackwell GPU with 6,144 CUDA cores, and up to 128GB of unified LPDDR5X memory — to deliver performance that matches or exceeds premium x86 laptops while maintaining the all-day battery life that has become the hallmark of Arm-based Windows devices. PCMag highlights the device's high-refresh-rate display, premium aluminum chassis, and deep integration with Windows 11's Copilot+ AI features as key selling points that position it as a direct competitor to Apple's MacBook Pro.

The hands-on coverage notes that the Surface Laptop Ultra represents a significant strategic shift for Microsoft, which has historically relied on Intel and Qualcomm silicon for its Surface lineup. By partnering with NVIDIA for the flagship RTX Spark device, Microsoft is betting that the combination of Arm efficiency with desktop-class GPU performance will resonate with creative professionals, developers, and power users who have been waiting for a Windows laptop that can truly compete with Apple Silicon. PCMag's early assessment suggests the bet is paying off, with the Surface Laptop Ultra delivering on the promise of gaming, creative, and AI performance in a single portable device — though final pricing and battery life benchmarks remain to be seen when the device ships later this year.