Best gaming PC build under €800
Reviewed and updated 23 August 2026 · PCNavo editorial build
At \u20AC800, the goal is a balanced 1080p gaming system without paying for decorative extras. The Ryzen 5 5600 platform leaves enough room for a faster graphics card, 32GB of memory and a reliable power supply.
Use this €800 build →Recommended parts
What to expect
This configuration targets high-quality 1080p gaming and high frame rates in competitive titles. Some demanding new games may need adjusted settings; use the exact GPU model and game benchmarks to set expectations.
Best future upgrade
The graphics card remains the best gaming upgrade. The AM4 platform can also accept selected higher-end Ryzen 5000 processors, but confirm motherboard BIOS support before buying a replacement CPU.
Compatibility notes
Match the CPU socket with the motherboard, use the memory generation supported by that board, confirm the graphics-card clearance of the case, and leave sensible PSU headroom. The PCNavo builder checks these relationships when you choose the exact models.
Frequently asked questions
Can I build a gaming PC for €800?
Yes. This guide balances the CPU, graphics card, memory, storage, power supply and case within an indicative €800 parts budget. The final component choice depends on the exact models selected.
Are these PC parts compatible?
The suggested platform, memory generation, power capacity and case clearance are designed to work together. Confirm the exact model in the PCNavo builder before ordering.
Are the prices live?
No. The amounts are indicative planning targets, not live retailer prices.
Manufacturer references
Always confirm specifications for the exact model and revision before buying.
Build it in PCNavo
Choose your preferred models and check compatibility before ordering.