Nvidia Unveils RTX Spark: The Next-Gen ARM Chip for Gaming and Creative Work
Nvidia N1X officially confirmed to arrive as the RTX Spark
Image: Notebookcheck
Nvidia has officially confirmed the launch of its ARM chip, now named RTX Spark, built on TSMC's 3 nm technology. Featuring a 20-core CPU and 6,144 CUDA cores, it aims to enhance gaming and creative applications, supporting up to 128 GB of memory. Devices using this chip are expected to be available by Fall 2026.
- 01The RTX Spark will feature a 20-core CPU designed by MediaTek and a GPU with 6,144 CUDA cores.
- 02It supports up to 128 GB of LPDDR5X unified memory and offers a peak memory bandwidth of 600 GB/s with NVlink.
- 03Nvidia claims the chip can handle 1440p gaming and supports various creative software from Adobe and other partners.
- 04The RTX Spark is touted to achieve 1 petaflops of FP4 performance, capable of running complex AI models locally.
- 05Laptops featuring the RTX Spark include models from Asus, Dell, HP, Lenovo, Microsoft, and MSI, set to launch in Fall 2026.
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Nvidia has announced the RTX Spark, its long-awaited Windows on ARM chip, which will be manufactured using TSMC's 3 nm technology. Previously known as the N1X, the RTX Spark features a custom 20-core CPU from MediaTek and a GPU with 6,144 CUDA cores, designed to run games at 1440p with advanced features like DLSS 4.5 and ray reconstruction. The chip supports up to 128 GB of LPDDR5X memory and achieves a memory bandwidth of 600 GB/s through NVlink. It is also positioned as an AI powerhouse, capable of executing complex tasks, including running 120 billion parameter models. Nvidia has partnered with various software companies to ensure compatibility with applications like Adobe Photoshop and Premiere from launch. The RTX Spark is expected to power several laptops, including models from Asus, Dell, and HP, with availability anticipated in Fall 2026.
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The RTX Spark is set to enhance gaming and creative workflows, potentially affecting the performance of future laptops and mini-PCs.
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