Start with the games
Decide which games you want to play, which monitor resolution you use and whether you prioritise visual quality or high frame rates. A PC that suits competitive Counter-Strike may be a different value proposition from one tuned for 4K visual effects.
The graphics card (GPU)
The GPU draws the game. Resolution, graphics detail and ray tracing can change its workload dramatically. VRAM capacity can matter at high texture settings. Do not choose a GPU in isolation from the CPU or monitor.
The processor (CPU)
The CPU handles simulation, game logic and many background tasks. Busy multiplayer games and high-FPS competitive play can be particularly sensitive to CPU performance.
RAM and motherboard
Modern budget machines may use DDR4 or DDR5 depending on the CPU platform. The motherboard must match the CPU socket and support the processor with a suitable BIOS. Buy memory appropriate to that board; a DDR4 module cannot be put into a DDR5 slot.
Storage, PSU, cooler and case
An SSD is the practical starting point for modern gaming. The power supply needs enough capacity and the correct connectors. The cooler must support the CPU socket and fit inside the case, which must also fit the GPU and motherboard.
Operating system and the missing costs
A Windows licence may be needed, depending on what you already own. Remember the monitor, keyboard, mouse, audio, Wi-Fi if needed, delivery and any assembly or warranty costs.
Before clicking buy
Check compatibility for exact product models and read current independent benchmarks for your games at your intended settings. SpecVora only supplies planning-level component-family examples, not tested shopping baskets.
Build around your games.
Compare an indicative, complete component list for your budget.