ASUS PRIME GeForce RTX 5080 16GB 256-Bit GDDR7 PRIME-RTX5080-16G graphics card

ASUS PRIME GeForce RTX 5080 16GB

The ASUS PRIME GeForce RTX 5080 is a graphics card built on the NVIDIA Blackwell architecture with 10752 CUDA cores. It carries 16GB of GDDR7 memory across a 256-bit interface running at an effective 30 Gbps clock. The card connects through a PCI Express 5.0 x16 slot and supports DirectX 12 Ultimate and OpenGL 4.6 for modern rendering workloads.

4K gaming and professional rendering

This card suits users targeting 4K gaming at high refresh rates or content creators who need 16GB of fast memory for 3D rendering, video editing and AI-assisted workflows. The four-display output configuration with one HDMI 2.1b and three DisplayPort 2.1a ports supports multi-monitor setups up to 7680 x 4320 resolution. Buyers whose workloads fit within 8GB or 12GB of VRAM, or who only require PCI Express 4.0 bandwidth, should evaluate less expensive alternatives.

16GB GDDR7 on a 256-bit bus

The 16GB GDDR7 frame buffer on a 256-bit bus is the specification that determines whether this model fits a build. It delivers the memory capacity and bandwidth needed for 4K texture packs, large scene files and high-resolution frame buffers without paging to system memory. If a workflow consistently exceeds 16GB of VRAM usage, a card with a larger memory buffer is required.