Windows on Arm Archives

Winsage

July 5, 2026

I tested the new ASUS Zenbook A14 Windows laptop, and its 2026 upgrade to Snapdragon X2 Elite impressed me

ASUS has released the Zenbook A14 (UX3407) featuring the Snapdragon X2 Elite processor, retailing at ,999.99. It includes 32GB of LPDDR5X RAM and a 1TB SSD, with a 14-inch non-touch OLED display at 1920 x 1200 resolution and a maximum refresh rate of 60Hz. Best Buy offers a version for ,349.99 with 16GB of RAM and a 512GB SSD, and another for ,799.99 with the same RAM and storage as the ASUS configuration. The laptop weighs 2.18 lbs (0.99 kg) and has a "Ceraluminum" chassis with a 'Zabriskie Beige' finish. It has a maximum brightness of 407 nits, with a peak brightness of 600 nits for certain areas, and covers 100% of the sRGB and P3 color gamuts. The Snapdragon X2 Elite processor outperforms Apple's M5 chip in benchmarks and shows significant improvements over its predecessor. Battery life is claimed to be over 33 hours under ideal conditions, but real-world testing showed a maximum of 23 hours and 38 minutes. The laptop features decent speakers and an adequate webcam, though some pre-installed applications may not be preferred by all users.

Winsage

June 25, 2026

Microsoft admits 8GB RAM is fine for Windows 11, after years of pushing 16GB as the baseline

Microsoft has revised its Surface buying guide, now recommending 8GB of RAM for everyday tasks, while stating that 16GB or more is necessary for fully utilizing Copilot+ PC features. Previously, Microsoft had advocated for 16GB as the minimum for a satisfactory Windows 11 experience. Earlier this year, Microsoft suggested 32GB of RAM for serious gamers but retracted this recommendation due to backlash over costs. The introduction of Apple's MacBook Neo with 8GB of RAM at an attractive price has influenced Microsoft's stance, leading to the launch of Surface devices with 8GB of RAM. The buying guide promotes 8GB for everyday tasks, while an AI store assistant suggests 16GB for a "future-proof" laptop. Historically, Windows 10 had a minimum RAM requirement of 2GB, with 4GB recommended for optimal performance, but Windows 11 has increased these requirements. Microsoft's investments in AI infrastructure have contributed to a RAM shortage. The Copilot+ PC branding aimed for a new hardware tier but has not met expectations. The introduction of the MacBook Neo has prompted reactions from PC manufacturers, and concerns exist about the optimization of Windows 11 on ARM architecture.

Winsage

June 22, 2026

Microsoft buried its best Surface hardware in years through a quiet series of press releases

Microsoft has launched the Surface Laptop 8 and Surface Pro 12, but the announcement lacked a dedicated event or live stream, leaving many potential customers unaware of the new features. The new devices are priced at least 0 higher than their predecessors, though Microsoft is including a complimentary keyboard with the purchase. The business models of Surface PCs include enterprise features for productivity and security, while the consumer version is powered by the Snapdragon X2 Elite. The Surface Laptop Ultra features NVIDIA's RTX Spark superchip and runs on Windows on Arm. Microsoft has introduced six new Surface devices this year, including a clamshell workstation and a mini PC, with significant innovations from Intel, NVIDIA, and Qualcomm. The Surface Pro 12 and Surface Laptop 8 are considered expensive, prompting some consumers to look for alternatives like the Dell XPS 13 with a Snapdragon X Elite and 32GB of RAM.

Winsage

June 7, 2026

Windows just had an amazing week: Between silicon, devices, and OS improvements, I am excited to be a Windows user again

The Windows platform has seen a resurgence, particularly during Microsoft Build and Computex 2026, with a focus on enhancing the Windows experience. NVIDIA introduced the RTX Spark superchip, advancing Windows on Arm technology and competing with Apple's offerings. Intel's Wildcat Lake chips promise better performance and battery efficiency for laptops. Recent tests of the Dell XPS 13 and Acer Swift Air 14 showed high quality, with the Dell XPS 13 being a strong competitor to the MacBook Air. Microsoft is improving Windows 11 for devices with 8GB of RAM and launching features like Low Latency Profile. The Surface Laptop Ultra and Surface Dev Box, powered by RTX Spark, aim to support developers and position Windows as a leading platform for software and AI development. Microsoft is shifting its strategy to compete directly with Apple in the professional space, with the Surface Laptop Ultra appealing to users of the MacBook Pro. The Windows K2 initiative addresses concerns about the platform, aiming to improve its reputation. Windows now has viable alternatives to Apple's MacBook lineup, with upcoming RTX Spark laptops offering competitive pricing and quality. Qualcomm's Snapdragon C SoC targets the low-end market, competing with Chromebooks. The growing number of compelling Windows laptops makes it harder for reviewers to recommend MacBooks as the default choice for consumers, indicating a significant market shift.

Winsage

June 3, 2026

Microsoft wants AI to help developers port apps for RTX Spark and Snapdragon X

Microsoft will showcase a session at Build 2026 focused on porting x86 applications to Windows on Arm using AI agents. This initiative is in collaboration with NVIDIA, introducing the RTX Spark chip designed for Windows on Arm, which enhances performance for native Arm applications. Microsoft reports that 90% of user activity on Windows on Arm PCs involves natively compiled applications. The session will explore the use of agentic AI to assist developers in automating coding tasks and improving efficiency. A resource called "Works on WoA" helps users check application compatibility, while the Prism emulation layer allows access to a wide range of apps on Arm systems, though some legacy and specialized applications may face issues. The session, led by Qualcomm's Gaurav Goel, will provide tools for developers and is scheduled for June 3 at 6:20 PM ET.

Winsage

June 2, 2026

Microsoft, Nvidia launch RTX Spark Windows AI PC lineup

Microsoft and Nvidia have launched a new series of Windows PCs powered by the Nvidia RTX Spark platform, featuring devices from manufacturers like Surface, Asus, Dell, HP, Lenovo, and MSI. The RTX Spark platform delivers up to 1 petaflop of AI performance, with up to 20 Arm-based CPU cores, 6,144 Blackwell RTX cores, and 128GB of unified memory. Microsoft has optimized Windows for this architecture, enhancing scheduling, power management, and memory handling. The new workload profile scheduling feature optimizes task distribution across the cores, while the Microsoft Power and Thermal Framework improves performance, battery life, and heat management. Windows' support for unified memory has been enhanced, allowing for larger AI models and demanding creative tasks. Microsoft's Prism emulator for x86 applications has been optimized for RTX Spark systems, improving compatibility and speed. Creative applications like Blender, DaVinci Resolve, and Adobe Photoshop are supported, along with MATLAB for technical users. Gaming support includes native anti-cheat software and compatibility with popular titles such as League of Legends and Valorant. The new systems are categorized under Microsoft's Copilot+ PC line, which combines AI processing with enhanced graphics capabilities. Devices showcased include Microsoft's Surface Laptop Ultra and models from Asus, Dell, HP, Lenovo, and MSI. Microsoft also plans to scale Windows to the Nvidia DGX Station for Windows, enabling larger AI models and workstation-class workloads. The initiative aims to unify AI workloads across consumer PCs, creator laptops, and workstations, allowing users to run larger models locally and integrate AI computing into their workflows.

Winsage

June 2, 2026

NVIDIA reveals if RTX Spark (N1X) can run all your Windows 11 apps

NVIDIA has introduced the RTX Spark, an Arm-based processor codenamed N1X, designed to run all Windows applications seamlessly in collaboration with Microsoft. The processor features up to 128GB of unified memory, native support for AI agents, and is integrated with NVIDIA’s graphics stack. The Surface Laptop Ultra is among the first devices to utilize this processor. Jensen Huang, NVIDIA's CEO, claims the RTX Spark can run 100% of NVIDIA’s software stack and has been meticulously optimized for compatibility with Windows applications. While many popular applications and games now run natively on Windows on Arm, NVIDIA has not yet released performance benchmarks for the RTX Spark. The "Prism" emulator allows Windows apps designed for x86 processors to run on Arm hardware through real-time translation, enhancing performance. Recent updates to Windows 11 have improved support for various x86 extensions, increasing compatibility for applications.

Winsage

June 1, 2026

Microsoft’s share price rallies as Windows on Arm, NVIDIA N1X, and RTX Spark drive investor confidence

Microsoft's stock has nearly recovered from year-to-date losses, driven by Azure growth, advancements in AI, and developments at Computex. NVIDIA and Microsoft announced a collaboration for an Arm-based Windows future. NVIDIA introduced the N1X chipset, promising RTX graphics and compatibility with all Windows applications, showcased through demonstrations of Forza Horizon 6 and 007 First Light. The upcoming Surface Laptop Ultra will leverage the N1X's power. Microsoft's stock rose 3% following the N1X announcement, while AMD and Intel shares declined. Analysts are optimistic about Microsoft's trajectory, especially with the adoption of Copilot and its position in AI-oriented PC hardware. However, rising memory prices due to AI infrastructure expansion have dampened consumer confidence. Speculation suggests the Surface Laptop Ultra could be priced at ,999.99 or higher. Concerns exist about the sustainability of the AI build-out and potential fiscal risks for Microsoft and its peers.

Winsage

June 1, 2026

Nvidia’s RTX Spark could caplitalize where Qualcomm’s Arm-based efforts have not — following the expiration of Qualcomm’s Windows on Arm deal, Nvidia stands poised to pick up the slack

Nvidia unveiled its RTX Spark superchip on May 31st, combining a 20-core Arm-based Grace CPU with a Blackwell RTX GPU, marking its entry into the Windows PC market. The chip features up to 128GB of unified memory, 1 petaflop of AI compute capability, and 6,144 CUDA cores. It will debut in laptops and compact desktops from manufacturers like ASUS, Dell, HP, Lenovo, Microsoft Surface, and MSI, with Acer and GIGABYTE expected to follow. Microsoft collaborated with Nvidia to develop new Windows security features for on-device AI agents. The RTX Spark, previously known as N1X, has been in development for three years, with initial reports in 2023 and delays attributed to advancements in Arm technology and notebook demand. Microsoft's Windows on Arm initiative, previously exclusive to Qualcomm, has opened opportunities for MediaTek, Nvidia, and AMD. The RTX Spark aims to enhance local AI applications, with Adobe reengineering its software for the platform and over 100 software vendors supporting it. However, challenges remain, including reliance on x86 emulation and delays in the next-generation Windows on Arm platform. Pricing details are scarce, but the RTX Spark is expected to be positioned at a premium price point.

Winsage

June 1, 2026

Microsoft veteran revisits NVIDIA’s first Windows on ARM experiment with a nostalgic Tegra video shot on Windows Phone — Will history repeat itself in 2026?

Microsoft has recently enhanced Windows 11 and introduced the Surface Laptop Ultra, which features 128GB of unified memory and full CUDA support, powered by RTX Spark technology. This device represents a new direction for Microsoft's hardware offerings. The company has also reduced the visibility of its Copilot feature in response to customer feedback. Satya Nadella's exit from the mobile sector has received mixed reactions, and there is a historical context regarding Microsoft's partnerships with NVIDIA and Qualcomm in developing ARM architecture. The collaboration with NVIDIA raises questions about the future potential of Windows on ARM, although concerns exist regarding the high pricing of the Surface Laptop Ultra due to increased AI demand affecting component costs.