RTX 5080 Gaming PCs

The GeForce RTX 5080 is NVIDIA's high-end Blackwell graphics card, with 16GB of GDDR7 memory, elite 4K and high-refresh 1440p performance without the flagship price. Every RTX 5080 PC above is built to order in our Stevenage workshop, stress-tested for 24 hours before dispatch and delivered free across the UK. Pick a build as your starting point, then change the CPU, cooling, storage and case in our PC configurator with live pricing and guaranteed compatibility.

The RTX 5080 is the sweet spot for serious gamers: high frame rates at 1440p on fast monitors, and strong 4K performance with DLSS 4. It is also a capable card for streaming, video editing and 3D work, where its 16GB of fast GDDR7 memory handles most professional projects comfortably.

Step up to our RTX 5090 gaming PCs if you want 4K with everything maxed, or you run large local AI models that need its 32GB of VRAM. If you mainly play at 1440p, our RTX 5070 Ti PCs have the same 16GB of memory for less. Still deciding? Read our RTX 5090 vs RTX 5080 guide.

DLSS 4 with multi-frame generation uses AI to raise frame rates substantially while keeping image quality sharp, and Blackwell's upgraded RT cores render realistic lighting, reflections and shadows. Together they let the RTX 5080 run ray-traced games smoothly at high resolutions.

The RTX 5080 draws up to 360W (NVIDIA recommends at least an 850W power supply), so we size the PSU to the whole system, choose a case with enough airflow to keep it cool and quiet, and pair it with a CPU that keeps up, such as the AMD Ryzen 7 9800X3D for gaming. Every system is backed by our 5-year warranty (5 years labour, 2+ years parts) plus lifetime technical support (excluding software).