This 4K PC build centers on the XFX Radeon RX 9060 XT OC Gaming Edition with 16GB of GDDR6 memory, and that choice reflects how changing the resolution shifts the hardware balance for Sekiro: Shadows Die Twice. At 3840x2160, the graphics card is responsible for pushing nearly four times the pixels of standard 1080p, and Sekiro's engine puts that load squarely on the GPU. The RX 9060 XT is a capable modern card with generous VRAM for high-resolution textures and visual effects, giving you room to run Sekiro's shadows, lighting, and particle-heavy combat sequences without the image quality dips or stutters that come from a GPU running at its ceiling. The AMD Ryzen 5 7600X handles the CPU side with six cores and twelve threads on the AM5 platform. Sekiro's engine benefits from multi-threaded rendering, and the 7600X provides enough threading to keep traversal and asset streaming smooth—even at 4K where the GPU is doing most of the heavy lifting. The Thermalright Peerless Assassin cooler keeps the processor at a comfortable temperature during longer play sessions without adding noise or complexity. The rest of the build stays practical: an ASUS B650-PLUS WiFi motherboard gives you AM5 support and built-in wireless, 16GB of DDR5-6000 RAM handles the game and operating system without excess, and a 1TB Kingston NV3 NVMe SSD provides fast load times for Sekiro's asset streaming. A 650W MSI power supply covers the system's needs, and the Montech AIR 903 case keeps everything well-ventilated. The build avoids overspending on parts that Sekiro at 4K will not fully utilize, instead concentrating budget where it matters most—GPU performance and CPU threading.