Nvidia RTX Spark“超级芯片”：第一台人工智能电脑已经到来

三个月前，Nvidia 揭开了 RTX Spark“超级芯片”的神秘面纱，以及一些未来将使用它的笔记本电脑。尽管仍然存在许多问题，但这感觉就像是个人电脑历史上的一个重要时刻。 And now, as announced at the IFA 2026 tech show in Berlin, we’ve had our first hands-on look at one of these laptops, as well as some announcements around RTX Spark-powered mini desktop PCs. Demand for running agentic AI workflows like OpenClaw locally on your computer keeps rising, and these new PCs look like they are designed specifically to feed it. Nvidia Alternatives to the MacBook Pro Photograph: Les Shu Photograph: Les Shu The laptop in question is the Lenovo Yoga 9n 2-in-1, a 16-inch laptop with a 360-degree hinge.正如我所预料的那样，这款产品看起来非常优质，旨在在各个方面成为 MacBook Pro 的竞争对手。 OLED 触摸显示屏具有 2880 x 1800 的清晰分辨率和 120 Hz 刷新率。整个底盘被圆形金属边缘和一些非常薄的显示屏边框包围。我们通常看不到的其他高端功能包括六扬声器音响系统和 9.2 兆像素网络摄像头。但重要的是：它的厚度为 0.69 英寸，仅比 16 英寸 MacBook Pro 薄 0.03 英寸。 That’s possible thanks to Nvidia’s Arm-based chip under the hood, which combines a Grace CPU with “up to 20 cores” and a Blackwell RTX GPU with “up to 6,144 cores.” The CPU, GPU, and memory are packaged together into a single system-on-a-chip (SoC), sharing more in common with Apple silicon than a conventional Windows laptop. Based purely on core count alone, that would theoretically put the integrated GPU capability of this chip somewhere between an RTX 5070 Ti and an RTX 5080 as found on laptops available today.这些规格还表明将出售较低功率的配置，尽管我们不知道性能范围有多大。 There was no mention of battery-life claims, though presumably one benefit of using an Arm-based SoC (rather than a discrete GPU) is greater efficiency and, thus, better battery life.摄影：Les Shu