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Graphics Card · Custom PCs

RTX 5090 Gaming PCs

The most powerful consumer GPU available.

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Overview

Why this GPU?

The most powerful consumer GPU available. CREATE PCs builds custom systems featuring the NVIDIA GeForce RTX 5090 32GB for 4K gaming at maximum settings, professional 3D rendering, and AI workloads.

In-depth

Everything you need to know

RTX 5090 gaming PCs, built to order

The GeForce RTX 5090 is NVIDIA's flagship Blackwell graphics card, with 32GB of GDDR7 memory, the most powerful consumer GPU you can buy. Every RTX 5090 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.

Who is an RTX 5090 PC for?

The RTX 5090 is built for the most demanding work. For gaming, that means 4K and ultrawide at high refresh rates with full ray tracing switched on. For creators, it handles 3D rendering, high-resolution video editing and simulation with room to spare. And for local AI, its 32GB of VRAM lets larger language and image models run on a single card, something 16GB cards simply can't hold.

RTX 5090 or RTX 5080?

If you game at 1440p, or at 4K without needing the extra memory, the RTX 5080 is the better value. The RTX 5090 has double the VRAM (32GB against 16GB) and is considerably faster at 4K and in creative and AI workloads. Compare the two in our RTX 5090 vs RTX 5080 guide, or browse our RTX 5080 gaming PCs.

DLSS 4 and ray tracing

DLSS 4 with multi-frame generation uses AI to produce additional frames, dramatically raising frame rates while keeping image quality sharp. Combined with Blackwell's latest RT cores, the RTX 5090 renders lifelike lighting, reflections and shadows at playable frame rates in the most demanding titles.

What goes into an RTX 5090 build

The RTX 5090 can draw up to 575W on its own (NVIDIA recommends at least a 1000W power supply), so we size the PSU to the whole system, choose a case with the airflow to keep the card cool under sustained load, and pair it with a CPU that won't hold it back, such as the AMD Ryzen 9 9950X3D or Intel Core Ultra 9 285K. Every system is backed by our 5-year warranty (5 years labour, 2+ years parts) plus lifetime technical support (excluding software).

FAQ

Common questions

How much does an RTX 5090 PC cost?

It depends on the CPU, cooling, storage and case you choose. Every build above shows its current price, which updates as component costs change, and you can adjust any of them in our configurator to fit your budget.

What CPU should I pair with an RTX 5090?

For gaming, an AMD Ryzen 7 9800X3D or Ryzen 9 9950X3D gets the most out of the card. For rendering, video editing and AI work, the 16-core Ryzen 9 9950X3D or the Intel Core Ultra 9 285K adds the extra cores those workloads use.

Is the RTX 5090 worth it over the RTX 5080?

If you game at 4K with ray tracing, run large local AI models or render heavy 3D scenes, yes. It has double the memory and is considerably faster. For 1440p gaming, the RTX 5080 is the better value.

What power supply does an RTX 5090 need?

NVIDIA recommends a minimum 1000W power supply. The card alone can draw up to 575W, so we size the PSU to the full system rather than the card, with headroom for sustained gaming and rendering loads.

What warranty comes with an RTX 5090 PC?

Every CREATE PCs system comes with our 5-year warranty: 5 years labour and 2+ years parts (two years from us on every part, and longer where the manufacturer's own warranty runs further). You also get lifetime technical support (excluding software). Each build is stress-tested for 24 hours before dispatch, and UK delivery is free.

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