PcChoose better. Build better.
PcBuilder is a free computer-component comparator, made for anyone who wants to build or upgrade a PC in Europe without getting lost in spec sheets.
Over 16,000 parts
Graphics cards, processors, motherboards, memory, storage, power supplies and cooling.
Side-by-side comparison
Up to 3 parts at once, with the best and worst value of each specification highlighted.
Compatibility
Warnings for the most common mistakes when combining processor, motherboard, memory and power supply.
01How the comparisons work
Each part has its main specifications (for example VRAM, clock speeds, cores or power). PcBuilder compares them against each other and calculates an estimated performance that also weighs the model and generation. Value for money relates that performance to the price. These numbers are meant to guide your choice — real performance depends on the games, the resolution and the rest of the computer.
02Where the data comes from
The catalogue is built from public component databases, cleaned and organised by us. Prices are approximate and updated periodically; the final price is always the shop's.
03How the site stays free
PcBuilder charges nothing to those who use it. We are sustained by two sources of revenue:
- Affiliate links: some links to shops give us a small commission if you buy through them, at no extra cost to you. As an Amazon Associate, PcBuilder earns from qualifying purchases.
- Advertising: the site may show Google AdSense ads, always identified and separate from the content.
Comparisons and estimates are not paid for by shops or advertisers. We highlight parts with a purchase link, but search always shows the others too.
04Get in touch
Found an error in a specification, have a suggestion or want to propose a partnership? We like to hear it. Get in touch.