What’s the best way to build a £1,000–£1,500 gaming PC in the UK in 2026?

With memory and storage prices being unpredictable, look for reliable used RAM and SSDs first, then subtract those costs from your budget. For a fish-tank case, remember that the glass and RGB can add to the price without improving performance, so choose the case after making sure the core components are covered. A case such as the Montech XR would fit that style without taking up the whole budget.

You can often save a couple hundred pounds by building the system yourself and choosing parts more carefully. AMD graphics cards generally offer better raw performance per pound than Nvidia at this price, while Nvidia may be preferable if you care about features such as ray tracing, upscaling or certain creative applications. A Ryzen 5 7600X or 9600X paired with 32GB of RAM would be a sensible starting point.

A used PC will usually be cheaper than buying every component new, especially if you can find a complete system from a reputable seller. That said, make sure you check the exact power supply, motherboard, cooling and storage rather than focusing only on the CPU and graphics card. Warranty coverage is one of the main advantages of buying new or getting a prebuilt.

If you don’t have much experience assembling PCs, paying around £75–£100 for a build service can be worthwhile. You would still have roughly £1,400 left for a well-balanced system, and the extra support and warranty may be worth more than squeezing out the last bit of value. Avoid cutting costs on the power supply, cooling or motherboard just to upgrade the GPU.