I'm planning a high-end gaming PC in the UK with a Ryzen 7 9800X3D, RTX 5070 Ti, 32GB of DDR5-6000 memory, a 2TB NVMe SSD, and a 750W Gold-rated power supply. The full parts list comes to about £2,762.80, including Windows 11 Pro. Are these components compatible, and are there any areas where I'm overspending or could get better performance for the money?
4 Answers
There’s quite a bit of poor value here. The motherboard is expensive, the RTX 5070 Ti isn’t especially compelling at this price, and paying full price for Windows Pro is hard to justify unless you specifically need features such as BitLocker management, Hyper-V, or domain joining. Windows Home would be enough for most gaming systems.
You can build a faster system for less by cutting costs in the right places. Use a much cheaper cooler, choose a solid midrange B850 motherboard, and consider a more cost-effective SSD instead of paying extra for barely noticeable gaming gains from PCIe 5.0 storage. The savings could move the graphics card up to an RTX 5080-class model, which would provide a larger performance improvement than the premium cooler and motherboard.
The biggest issue is the £393 liquid cooler. That’s an enormous amount to spend on cooling, and a capable 360mm cooler such as the Arctic Liquid Freezer III Pro would cost roughly a quarter as much while still being more than sufficient. The money saved could go toward a better graphics card or even a high-end monitor.
I’d also compare the RTX 5070 Ti with an RX 9070 XT before buying. Depending on current UK prices and the games you play, it may offer better value. An Arctic 360mm cooler is plenty for this CPU, and you should only pay for Windows Pro if you know you need its extra features.

The motherboard is at least a reasonable match for a 9800X3D, although a less expensive B850 board should still handle that processor without trouble.