These days, GPUs have legitimately become a luxury good. With graphics cards like the Nvidia GeForce RTX 5090 costing upwards of $1,999, you can expect to pay top dollar for top performance. Prices ...

The Arc Pro B70 comes with 32GB or RAM, enabling smaller AI models to run locally. It compares favorably with products from Nvidia and AMD, and it's much cheaper at $949. If AI workloads move away ...

The biggest pitfall of graphics cards in general over the last three or four years has been rising costs, especially in the mid-range. The Nvidia RTX 4070 Super keeps things locked at $599, but it's ...

深夜的实验室里，示波器数据刚导出，COMSOL模型正等待网格划分；生物信息团队刚完成三代测序比对，亟需GPU加速三维蛋白结构预测；地理信息系统课程组正调试城市热力图动态渲染——这些并非高性能计算中心的专属场景，而是遍布高校院系与中小科研团队的 ...

Central processing units (CPUs) are having a renaissance, and Nvidia says they're "becoming the bottleneck" amid surging agentic AI workflows. Intel and AMD remain the leaders in data center CPUs, but ...

当实验室里多组并行仿真的任务堆积在队列中，当三维地质建模在旋转缩放时出现明显延迟，当遥感影像批量处理因GPU瓶颈被迫拆分运行——科研人员对图形计算能力的需求，从来不止于‘能用’，更在于‘稳、快、准’。GTX1660系列虽定位主流，却凭借Turing架构 ...

Intel's new Arc Pro cards flex 32GB of memory, aiming squarely at demanding AI pipelines and model-heavy workloads. I have been interested in science and technology for as long as I can remember, ...

Is Nvidia's forthcoming DLSS 5, shown GTC 2026, a game-ethics question mark? Is it spectacular? Yes and yes. Here are my first impressions from a demo Nvidia showed me. A Chinese national and two ...