dlss and rtx

The dlss and rtx tag covers discussions about NVIDIA's DLSS upscaling technology and RTX graphics hardware, particularly in the context of Windows PCs and gaming handhelds. Recent content highlights the RTX Spark superchip, which combines a Grace Blackwell Arm CPU with an RTX GPU and unified memory, enabling DLSS-class graphics in slim laptops and small desktops. The tag explores how DLSS and RTX capabilities are evolving for portable gaming, including potential implications for handheld PCs. Topics include performance, thermal design, and the convergence of Arm architecture with NVIDIA's graphics technologies for Windows-based systems.